| 
                        P-896635-8-O
                     | 
                    AVALANCHE 29-40 UNIT | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896636-8-O
                     | 
                    AVALANCHE 29-40 UNIT | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        P-876229-8-O
                     | 
                    BLACKTIP 1-0-42-43 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        P-876231-8-O
                     | 
                    BLACKTIP 1-0-42-43 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-42108-8-O
                     | 
                    BLACKTIP UNIVERSITY 19-26 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        2
                     | 
                
                
                    | 
                        P-864364-8-O
                     | 
                    CROSS MOUNTAIN 4045-28 EAST | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-864370-8-O
                     | 
                    CROSS MOUNTAIN 4045-28 EAST | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-864355-8-O
                     | 
                    CROSS MOUNTAIN 4045-28 WEST | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-864366-8-O
                     | 
                    CROSS MOUNTAIN 4045-28 WEST | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52649-8-O
                     | 
                    HACKBERRY | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ABRAXAS PETROLEUM CORPORATION (0000003125) | 
                    
                        1
                     | 
                
                
                    | 
                        P-841287-8-O
                     | 
                    HACKBERRY | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ABRAXAS PETROLEUM CORPORATION (0000003125) | 
                    
                        1
                     | 
                
                
                    | 
                        R-46453-8-O
                     | 
                    HALEY 28-43 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        2
                     | 
                
                
                    | 
                        R-62866-8-O
                     | 
                    HELGA 19-0-4-40 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62536-8-O
                     | 
                    HELGA 19-0-4-40 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62537-8-O
                     | 
                    HELGA 19-0-4-40 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62538-8-O
                     | 
                    HELGA 19-0-4-40 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62547-8-O
                     | 
                    HELGA 19-0-4-40 E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55300-8-O
                     | 
                    HUNTER A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        HALCON OPERATING CO., INC. (0000344412) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58016-8-O
                     | 
                    HUNTER B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        HALCON OPERATING CO., INC. (0000344412) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58030-8-O
                     | 
                    HUNTER C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        HALCON OPERATING CO., INC. (0000344412) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62595-8-O
                     | 
                    HUNTER D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        HALCON OPERATING CO., INC. (0000344412) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62556-8-O
                     | 
                    HUNTER E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        HALCON OPERATING CO., INC. (0000344412) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53456-8-O
                     | 
                    HUNTER | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        HALCON OPERATING CO., INC. (0000344412) | 
                    
                        2
                     | 
                
                
                    | 
                        P-837885-8-O
                     | 
                    HUNTER | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        HALCON OPERATING CO., INC. (0000344412) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60413-8-O
                     | 
                    MANDARINA 29-0-48-1 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60414-8-O
                     | 
                    MANDARINA 29-0-48-1 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60415-8-O
                     | 
                    MANDARINA 29-0-48-1 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60416-8-O
                     | 
                    MANDARINA 29-0-48-1 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60417-8-O
                     | 
                    MANDARINA 29-0-48-1 E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        P-889636-8-O
                     | 
                    MANDARINA 29-0-48-1 F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        P-871620-8-O
                     | 
                    MITCHELL 46/39 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        1
                     | 
                
                
                    | 
                        P-871637-8-O
                     | 
                    MITCHELL 46/39B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        1
                     | 
                
                
                    | 
                        P-871558-8-O
                     | 
                    MITCHELL 46/39C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62097-8-O
                     | 
                    NORTHDOWN 28-0-43-6 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62098-8-O
                     | 
                    NORTHDOWN 28-0-43-6 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62247-8-O
                     | 
                    NORTHDOWN 28-0-43-6 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62099-8-O
                     | 
                    NORTHDOWN 28-0-43-6 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62100-8-O
                     | 
                    NORTHDOWN 28-0-43-6 E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62101-8-O
                     | 
                    NORTHDOWN 28-0-43-6 F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        P-845407-8-O
                     | 
                    OLIFANT UNIVERSITY "38 18" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        U.S. ENERGY DEVELOPMENT CORP (0000875462) | 
                    
                        1
                     | 
                
                
                    | 
                        P-845661-8-O
                     | 
                    OLIFANT UNIVERSITY "38 18" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        U.S. ENERGY DEVELOPMENT CORP (0000875462) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50044-8-O
                     | 
                    OLIFANT UNIVERSITY 25 18 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        U.S. ENERGY DEVELOPMENT CORP (0000875462) | 
                    
                        1
                     | 
                
                
                    | 
                        R-51786-8-O
                     | 
                    OLIFANT UNIVERSITY 38 18 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        U.S. ENERGY DEVELOPMENT CORP (0000875462) | 
                    
                        1
                     | 
                
                
                    | 
                        P-851025-8-O
                     | 
                    PEP "18-40-05" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-851026-8-O
                     | 
                    PEP "18-40-06" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48604-8-O
                     | 
                    RK-UTL 3031A-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        2
                     | 
                
                
                    | 
                        R-48527-8-O
                     | 
                    RK-UTL 3031B-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        2
                     | 
                
                
                    | 
                        P-848084-8-O
                     | 
                    SEALY RANCH | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        HALCON OPERATING CO., INC. (0000344412) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58733-8-O
                     | 
                    SHOCK-N-AWE 19-0-5-41 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58756-8-O
                     | 
                    SHOCK-N-AWE 19-0-5-41 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58739-8-O
                     | 
                    SHOCK-N-AWE 19-0-5-41 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58758-8-O
                     | 
                    SHOCK-N-AWE 19-0-5-41 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58732-8-O
                     | 
                    SHOCK-N-AWE 19-0-5-41 E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58740-8-O
                     | 
                    SHOCK-N-AWE 19-0-5-41 F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60532-8-O
                     | 
                    SPRINTER F 22112 40-41 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BTA OIL PRODUCERS, LLC (0000041867) | 
                    
                        1
                     | 
                
                
                    | 
                        P-834239-8-O
                     | 
                    UL "20" GILLETTE | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-834240-8-O
                     | 
                    UL "20" GILLETTE | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        R-291468-8-G
                     | 
                    UL "20-44" CATALINA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-51497-8-O
                     | 
                    UL "21" BIGHORN D 21-31-19 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-824006-8-O
                     | 
                    UL "21" BIGHORN | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-853012-8-O
                     | 
                    UL "21" WAR_WINK "38-47" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MECO IV, LLC (0000557076) | 
                    
                        1
                     | 
                
                
                    | 
                        P-853400-8-O
                     | 
                    UL "21" WAR-WINK "38-47" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MECO IV, LLC (0000557076) | 
                    
                        1
                     | 
                
                
                    | 
                        P-903016-8-O
                     | 
                    UL 18 33-32A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-903017-8-O
                     | 
                    UL 18 33-32B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-903018-8-O
                     | 
                    UL 18 33-32C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-903019-8-O
                     | 
                    UL 18 33-32D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-903020-8-O
                     | 
                    UL 18 33-32E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-903021-8-O
                     | 
                    UL 18 33-32F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904096-8-O
                     | 
                    UL 18 BENNY WEST A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-903701-8-O
                     | 
                    UL 18 BENNY WEST B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-903703-8-O
                     | 
                    UL 18 BENNY WEST C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-903704-8-O
                     | 
                    UL 18 BENNY WEST D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904097-8-O
                     | 
                    UL 18 BENNY WEST E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-903706-8-O
                     | 
                    UL 18 BENNY WEST F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48896-8-O
                     | 
                    UL 18 DYK | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        2
                     | 
                
                
                    | 
                        P-904701-8-O
                     | 
                    UL 18 WILD THING EAST G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904702-8-O
                     | 
                    UL 18 WILD THING EAST H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904703-8-O
                     | 
                    UL 18 WILD THING EAST I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904704-8-O
                     | 
                    UL 18 WILD THING EAST J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904705-8-O
                     | 
                    UL 18 WILD THING EAST K | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904707-8-O
                     | 
                    UL 18 WILD THING EAST L | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904708-8-O
                     | 
                    UL 18 WILD THING WEST A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904709-8-O
                     | 
                    UL 18 WILD THING WEST B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904710-8-O
                     | 
                    UL 18 WILD THING WEST C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904711-8-O
                     | 
                    UL 18 WILD THING WEST D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904712-8-O
                     | 
                    UL 18 WILD THING WEST E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904713-8-O
                     | 
                    UL 18 WILD THING WEST F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63072-8-O
                     | 
                    UL 19 BUGGER A  | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63073-8-O
                     | 
                    UL 19 BUGGER B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63074-8-O
                     | 
                    UL 19 BUGGER C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63075-8-O
                     | 
                    UL 19 BUGGER E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63076-8-O
                     | 
                    UL 19 CADDIS A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63078-8-O
                     | 
                    UL 19 CADDIS B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63079-8-O
                     | 
                    UL 19 CADDIS C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63080-8-O
                     | 
                    UL 19 CADDIS D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63081-8-O
                     | 
                    UL 19 CADDIS E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63082-8-O
                     | 
                    UL 19 CADDIS F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-908806-8-O
                     | 
                    UL 19 CADDIS G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-908809-8-O
                     | 
                    UL 19 CADDIS H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63083-8-O
                     | 
                    UL 19 CRANEFLY B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63084-8-O
                     | 
                    UL 19 CRANEFLY D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63085-8-O
                     | 
                    UL 19 CURLY TAIL A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63086-8-O
                     | 
                    UL 19 CURLY TAIL B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63087-8-O
                     | 
                    UL 19 DROPPER A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63088-8-O
                     | 
                    UL 19 DROPPER B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63090-8-O
                     | 
                    UL 19 DROPPER E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63091-8-O
                     | 
                    UL 19 DROPPER F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63092-8-O
                     | 
                    UL 19 HEX DRAKE A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63093-8-O
                     | 
                    UL 19 HEX DRAKE C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63094-8-O
                     | 
                    UL 19 HEX DRAKE E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63095-8-O
                     | 
                    UL 19 HEX DRAKE G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-819389-8-O
                     | 
                    UL 19 HOPPER A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63098-8-O
                     | 
                    UL 19 HOPPER C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63099-8-O
                     | 
                    UL 19 HOPPER D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63100-8-O
                     | 
                    UL 19 HOPPER E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63101-8-O
                     | 
                    UL 19 HOPPER F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63102-8-O
                     | 
                    UL 19 JIG A  | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63103-8-O
                     | 
                    UL 19 JIG B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63104-8-O
                     | 
                    UL 19 JIG C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63105-8-O
                     | 
                    UL 19 JIG D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63106-8-O
                     | 
                    UL 19 JIG E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-909914-8-O
                     | 
                    UL 19 JITTERBUG A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-909915-8-O
                     | 
                    UL 19 JITTERBUG B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-909918-8-O
                     | 
                    UL 19 JITTERBUG E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-909916-8-O
                     | 
                    UL 19 JITTERBUG F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63107-8-O
                     | 
                    UL 19 MUDDLER B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63108-8-O
                     | 
                    UL 19 MUDDLER C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63109-8-O
                     | 
                    UL 19 MUDDLER D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63110-8-O
                     | 
                    UL 19 MUDDLER E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63111-8-O
                     | 
                    UL 19 MUDDLER F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63112-8-O
                     | 
                    UL 19 MUDDLER G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-823264-8-O
                     | 
                    UL 19 MUDDLER H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63114-8-O
                     | 
                    UL 19 N CURLY TAIL | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63115-8-O
                     | 
                    UL 19 N DROPPER | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63116-8-O
                     | 
                    UL 19 N SPARKLE DUN | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63118-8-O
                     | 
                    UL 19 N STONEFLY | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63119-8-O
                     | 
                    UL 19 PIKE BUNNY A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63120-8-O
                     | 
                    UL 19 PIKE BUNNY C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-854157-8-O
                     | 
                    UL 19 PIKE BUNNY E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63122-8-O
                     | 
                    UL 19 QUILL A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63123-8-O
                     | 
                    UL 19 QUILL B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-826126-8-O
                     | 
                    UL 19 QUILL D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-826131-8-O
                     | 
                    UL 19 QUILL E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63127-8-O
                     | 
                    UL 19 QUILL F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-826149-8-O
                     | 
                    UL 19 QUILL G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63130-8-O
                     | 
                    UL 19 S CURLY TAIL  | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63131-8-O
                     | 
                    UL 19 S DROPPER | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63132-8-O
                     | 
                    UL 19 S HOPPER | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63133-8-O
                     | 
                    UL 19 S SPARKLE DUN | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63134-8-O
                     | 
                    UL 19 SPARKLE DUN A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63136-8-O
                     | 
                    UL 19 SPARKLE DUN D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63137-8-O
                     | 
                    UL 19 SPARKLE DUN G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63135-8-O
                     | 
                    UL 19 SPARKLER DUN B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896980-8-O
                     | 
                    UL 19 STONEFLY M | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896725-8-O
                     | 
                    UL 19 STONEFLY N | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896981-8-O
                     | 
                    UL 19 STONEFLY O | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-903702-8-O
                     | 
                    UL 19 STONEFLY R | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57942-8-O
                     | 
                    UL 20 BUCKTAIL A 1 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57943-8-O
                     | 
                    UL 20 BUCKTAIL A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57944-8-O
                     | 
                    UL 20 BUCKTAIL C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57945-8-O
                     | 
                    UL 20 BUCKTAIL D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62051-8-O
                     | 
                    UL 20 BUCKTAIL E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62158-8-O
                     | 
                    UL 20 BUCKTAIL F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62795-8-O
                     | 
                    UL 20 BUCKTAIL G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62592-8-O
                     | 
                    UL 20 BUCKTAIL H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59074-8-O
                     | 
                    UL 20 E TOPWATER A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59642-8-O
                     | 
                    UL 20 E TOPWATER B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48623-8-O
                     | 
                    UL 20 FLATHEAD | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        4
                     | 
                
                
                    | 
                        R-59495-8-O
                     | 
                    UL 20 FLUKE A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59540-8-O
                     | 
                    UL 20 FLUKE B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60519-8-O
                     | 
                    UL 20 GOLD SPOON A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60962-8-O
                     | 
                    UL 20 GOLD SPOON B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-883544-8-O
                     | 
                    UL 20 GOLD SPOON B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-883545-8-O
                     | 
                    UL 20 GOLD SPOON C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60535-8-O
                     | 
                    UL 20 GOLD SPOON | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        3
                     | 
                
                
                    | 
                        R-59541-8-O
                     | 
                    UL 20 GRUB  A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59584-8-O
                     | 
                    UL 20 GRUB B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59542-8-O
                     | 
                    UL 20 GRUB C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57957-8-O
                     | 
                    UL 20 N CHATTER A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57958-8-O
                     | 
                    UL 20 N CHATTER C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58837-8-O
                     | 
                    UL 20 N FLUKE A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57950-8-O
                     | 
                    UL 20 N GOLD SPOON A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57954-8-O
                     | 
                    UL 20 N GOLD SPOON B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57949-8-O
                     | 
                    UL 20 N GOLD SPOON | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57935-8-O
                     | 
                    UL 20 N PADDLE TAIL | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57934-8-O
                     | 
                    UL 20 N TWITCH | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60905-8-O
                     | 
                    UL 20 PADDLE TAIL A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60916-8-O
                     | 
                    UL 20 PADDLE TAIL B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60947-8-O
                     | 
                    UL 20 PADDLE TAIL C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-61010-8-O
                     | 
                    UL 20 PADDLE TAIL E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60983-8-O
                     | 
                    UL 20 PADDLE TAIL F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-61013-8-O
                     | 
                    UL 20 PADDLE TAIL G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60925-8-O
                     | 
                    UL 20 PADDLE TAIL H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-61020-8-O
                     | 
                    UL 20 PADDLE TAIL I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59868-8-O
                     | 
                    UL 20 PADDLER A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-907657-8-O
                     | 
                    UL 20 PITCHFORK W 26-35B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-907658-8-O
                     | 
                    UL 20 PITCHFORK W 26-35C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905098-8-O
                     | 
                    UL 20 PITCHFORK W 26-35D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57940-8-O
                     | 
                    UL 20 POPPER A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57941-8-O
                     | 
                    UL 20 POPPER B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902134-8-O
                     | 
                    UL 20 POPPIN CORK A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902135-8-O
                     | 
                    UL 20 POPPIN CORK B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902136-8-O
                     | 
                    UL 20 POPPIN CORK C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902137-8-O
                     | 
                    UL 20 POPPIN CORK D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902138-8-O
                     | 
                    UL 20 POPPIN CORK E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902139-8-O
                     | 
                    UL 20 POPPIN CORK F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902140-8-O
                     | 
                    UL 20 POPPIN CORK G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902141-8-O
                     | 
                    UL 20 POPPIN CORK H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902142-8-O
                     | 
                    UL 20 POPPIN CORK I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902143-8-O
                     | 
                    UL 20 POPPIN CORK J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902144-8-O
                     | 
                    UL 20 POPPIN CORK K | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902145-8-O
                     | 
                    UL 20 POPPIN CORK L | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57959-8-O
                     | 
                    UL 20 RAT TAIL B  | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57938-8-O
                     | 
                    UL 20 S BUCKTAIL | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57955-8-O
                     | 
                    UL 20 S CHATTER A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57956-8-O
                     | 
                    UL 20 S CHATTER C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-61128-8-O
                     | 
                    UL 20 SHAD A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-887987-8-O
                     | 
                    UL 20 SHAD B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-887988-8-O
                     | 
                    UL 20 SHAD C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57960-8-O
                     | 
                    UL 20 SILVER SPOON A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57961-8-O
                     | 
                    UL 20 SILVER SPOON B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57962-8-O
                     | 
                    UL 20 SILVER SPOON C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57963-8-O
                     | 
                    UL 20 SILVER SPOON D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57964-8-O
                     | 
                    UL 20 SILVER SPOON E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57965-8-O
                     | 
                    UL 20 SILVER SPOON G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57966-8-O
                     | 
                    UL 20 SILVER SPOON H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57968-8-O
                     | 
                    UL 20 SILVER SPOON I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57967-8-O
                     | 
                    UL 20 SILVER SPOOON J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57946-8-O
                     | 
                    UL 20 SPINNER A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902078-8-O
                     | 
                    UL 20 SPINNER B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902079-8-O
                     | 
                    UL 20 SPINNER C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-902077-8-O
                     | 
                    UL 20 SPINNER D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59576-8-O
                     | 
                    UL 20 SPLIT TAIL A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59543-8-O
                     | 
                    UL 20 SPLIT TAIL B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59544-8-O
                     | 
                    UL 20 SPLIT TAIL C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59519-8-O
                     | 
                    UL 20 SPLIT TAIL D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59545-8-O
                     | 
                    UL 20 SPLIT TAIL E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59546-8-O
                     | 
                    UL 20 SPLIT TAIL F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-51736-8-O
                     | 
                    UL 20 STRIPES 38-47 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        6
                     | 
                
                
                    | 
                        R-49103-8-O
                     | 
                    UL 20 SUNLIGHT | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57947-8-O
                     | 
                    UL 20 SW TOPWATER | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-49659-8-O
                     | 
                    UL 20 TENSLEEP | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-884118-8-O
                     | 
                    UL 20 TOPWATER A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62887-8-O
                     | 
                    UL 20 TOPWATER B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-884021-8-O
                     | 
                    UL 20 TOPWATER | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62438-8-O
                     | 
                    UL 20 TWITCH B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62445-8-O
                     | 
                    UL 20 TWITCH C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62497-8-O
                     | 
                    UL 20 TWITCH D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62500-8-O
                     | 
                    UL 20 TWITCH E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62499-8-O
                     | 
                    UL 20 TWITCH F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62447-8-O
                     | 
                    UL 20 TWITCH G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62498-8-O
                     | 
                    UL 20 TWITCH H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62496-8-O
                     | 
                    UL 20 TWITCH | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58614-8-O
                     | 
                    UL 20-19 FLUKE A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58723-8-O
                     | 
                    UL 20-19 FLUKE B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58830-8-O
                     | 
                    UL 20-19 FLUKE C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53176-8-O
                     | 
                    UL 20-44 CATALINA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        2
                     | 
                
                
                    | 
                        R-48511-8-O
                     | 
                    UL 21 PAHASKA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        2
                     | 
                
                
                    | 
                        P-817172-8-O
                     | 
                    UL 21 PAHASKA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57779-8-O
                     | 
                    UL 21 STAMPEDE | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-891949-8-O
                     | 
                    UL 21 WAR_WINK 38-47 E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BASIN OIL & GAS OPERATING, LLC (0000054430) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59920-8-O
                     | 
                    UL 21 WAR-WINK 38-47 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BASIN OIL & GAS OPERATING, LLC (0000054430) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60055-8-O
                     | 
                    UL 21 WAR-WINK 38-47 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BASIN OIL & GAS OPERATING, LLC (0000054430) | 
                    
                        1
                     | 
                
                
                    | 
                        P-886156-8-O
                     | 
                    UL 21 WAR-WINK 38-47 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BASIN OIL & GAS OPERATING, LLC (0000054430) | 
                    
                        1
                     | 
                
                
                    | 
                        P-891942-8-O
                     | 
                    UL 21 WAR-WINK 38-47 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BASIN OIL & GAS OPERATING, LLC (0000054430) | 
                    
                        1
                     | 
                
                
                    | 
                        P-891950-8-O
                     | 
                    UL 21 WAR-WINK 38-47 F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BASIN OIL & GAS OPERATING, LLC (0000054430) | 
                    
                        1
                     | 
                
                
                    | 
                        P-893259-8-O
                     | 
                    UL 21 WAR-WINK 38-47 G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BASIN OIL & GAS OPERATING, LLC (0000054430) | 
                    
                        1
                     | 
                
                
                    | 
                        P-893260-8-O
                     | 
                    UL 21 WAR-WINK 38-47 H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BASIN OIL & GAS OPERATING, LLC (0000054430) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50919-8-O
                     | 
                    UL 21 WAR-WINK 47 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BASIN OIL & GAS OPERATING, LLC (0000054430) | 
                    
                        1
                     | 
                
                
                    | 
                        R-49015-8-O
                     | 
                    UL 21 YELLOWTAIL | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        3
                     | 
                
                
                    | 
                        P-874487-8-O
                     | 
                    UL 21 YELLOWTAIL | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-874490-8-O
                     | 
                    UL 21 YELLOWTAIL | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904565-8-O
                     | 
                    UL AMERICAN BASIN 14-11-2A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904567-8-O
                     | 
                    UL AMERICAN BASIN 14-11-2B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904568-8-O
                     | 
                    UL AMERICAN BASIN 14-11-2C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904566-8-O
                     | 
                    UL AMERICAN BASIN 14-11-2D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50134-8-O
                     | 
                    UL AMERICAN BASIN 14-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62717-8-O
                     | 
                    UL ARMY 30 3BS A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62617-8-O
                     | 
                    UL ARMY 30 3BS B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62718-8-O
                     | 
                    UL ARMY 50 1BS B  | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-898909-8-O
                     | 
                    UL ARMY 50 WA-XY A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62646-8-O
                     | 
                    UL ARMY 50 WA-XY C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904557-8-O
                     | 
                    UL ARMY SOUTH B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904558-8-O
                     | 
                    UL ARMY SOUTH C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904559-8-O
                     | 
                    UL ARMY SOUTH D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54824-8-O
                     | 
                    UL BALDWIN 352623-21 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54825-8-O
                     | 
                    UL BALDWIN 352623-21 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54829-8-O
                     | 
                    UL BALDWIN 352623-21 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54830-8-O
                     | 
                    UL BALDWIN 352623-21 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54831-8-O
                     | 
                    UL BALDWIN 352623-21 E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54891-8-O
                     | 
                    UL BALDWIN 352623-21 F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54894-8-O
                     | 
                    UL BALDWIN 352623-21 G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54832-8-O
                     | 
                    UL BALDWIN 352623-21 H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54833-8-O
                     | 
                    UL BALDWIN 352623-21 I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59244-8-O
                     | 
                    UL BENNY EAST 18-29-30 TB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59321-8-O
                     | 
                    UL BENNY EAST 18-29-30 WA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59258-8-O
                     | 
                    UL BENNY EAST 18-29-30 WB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-879744-8-O
                     | 
                    UL BENNY EAST 18-29-30 WC | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-874284-8-O
                     | 
                    UL BENNY WEST 18-28-30 TB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-874286-8-O
                     | 
                    UL BENNY WEST 18-28-30 WA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-874283-8-O
                     | 
                    UL BENNY WEST 18-28-30 WB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-849367-8-O
                     | 
                    UL BIGHORN "21-30-19" E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-849369-8-O
                     | 
                    UL BIGHORN "21-30-19" F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-849370-8-O
                     | 
                    UL BIGHORN "21-30-19" G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-849371-8-O
                     | 
                    UL BIGHORN "21-30-19" H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-849375-8-O
                     | 
                    UL BIGHORN "21-30-19" L | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        R-47974-8-O
                     | 
                    UL BIGHORN A "21-30-19" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-294732-8-G
                     | 
                    UL BIGHORN B 21-30-19 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53656-8-O
                     | 
                    UL BIGHORN C 21-30-19 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53663-8-O
                     | 
                    UL BIGHORN I 21-30-19 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53664-8-O
                     | 
                    UL BIGHORN J 21-30-19 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53665-8-O
                     | 
                    UL BIGHORN K 21-30-19 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53667-8-O
                     | 
                    UL BIGHORN M 21-30-19 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53691-8-O
                     | 
                    UL BIGHORN N 21-30-19 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53666-8-O
                     | 
                    UL BIGHORN O 21-30-19 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-856234-8-O
                     | 
                    UL BUCKING HORSE A "18-4" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-827995-8-O
                     | 
                    UL CATHEDRAL "1615-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FELIX ENERGY HOLDINGS II, LLC (0000265322) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54442-8-O
                     | 
                    UL CATHEDRAL 1516-17 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55193-8-O
                     | 
                    UL CATHEDRAL 1516-17 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54293-8-O
                     | 
                    UL CATHEDRAL 1516-17 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54366-8-O
                     | 
                    UL CATHEDRAL 1516-17 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54244-8-O
                     | 
                    UL CATHEDRAL 1516-17 E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54232-8-O
                     | 
                    UL CATHEDRAL 1516-17 F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54321-8-O
                     | 
                    UL CATHEDRAL 1516-17 G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54322-8-O
                     | 
                    UL CATHEDRAL 1516-17 K | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-847729-8-O
                     | 
                    UL CHUGWATER A "18-8-7" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50126-8-O
                     | 
                    UL COPELAND 2425-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57869-8-O
                     | 
                    UL DINO JUICE 18-40-45 3B1 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-873470-8-G
                     | 
                    UL DINO JUICE 18-40-45 3B3 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57867-8-O
                     | 
                    UL DINO JUICE 18-40-45 WA1 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59380-8-O
                     | 
                    UL DINO JUICE 18-40-45 WA2 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59394-8-O
                     | 
                    UL DINO JUICE 18-40-45 WA3 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-869803-8-G
                     | 
                    UL DINO JUICE 18-40-45 WB1 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59597-8-O
                     | 
                    UL DINO JUICE 18-40-45 WB2 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59947-8-O
                     | 
                    UL DINO JUICE 18-40-45 WB3 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-871440-8-O
                     | 
                    UL DINO JUICE 18-40-45 WC1 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        POINT ENERGY PARTNERS PETRO, LLC (0000668897) | 
                    
                        1
                     | 
                
                
                    | 
                        P-872291-8-O
                     | 
                    UL DINO JUICE 18-40-45 WC2 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        POINT ENERGY PARTNERS PETRO, LLC (0000668897) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60525-8-O
                     | 
                    UL DINO JUICE 18-41-40-45 3B6 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-885353-8-O
                     | 
                    UL DINO JUICE 18-41-40-45 3BS5 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60016-8-O
                     | 
                    UL DINO JUICE 18-41-40-45 WA4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60032-8-O
                     | 
                    UL DINO JUICE 18-41-40-45 WA5 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60033-8-O
                     | 
                    UL DINO JUICE 18-41-40-45 WA6 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60034-8-O
                     | 
                    UL DINO JUICE 18-41-40-45 WB4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60035-8-O
                     | 
                    UL DINO JUICE 18-41-40-45 WB5 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-848761-8-O
                     | 
                    UL DYK C "18-19-18" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-816183-8-O
                     | 
                    UL ECHO CANYON "2001-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FELIX ENERGY HOLDINGS II, LLC (0000265322) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48943-8-O
                     | 
                    UL ECHO CANYON 20-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48860-8-O
                     | 
                    UL ELK PARK 21-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48889-8-O
                     | 
                    UL FOURMILE 2140-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        6
                     | 
                
                
                    | 
                        R-60518-8-O
                     | 
                    UL FOURTH OF JULY 15-22 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60407-8-O
                     | 
                    UL FOURTH OF JULY 15-22 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60408-8-O
                     | 
                    UL FOURTH OF JULY 15-22 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60396-8-O
                     | 
                    UL FOURTH OF JULY 15-22 W | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60396-8-O
                     | 
                    UL FOURTH OF JULY 15-22 W | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60396-8-O
                     | 
                    UL FOURTH OF JULY 15-22 W | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60396-8-O
                     | 
                    UL FOURTH OF JULY 15-22 W | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48891-8-O
                     | 
                    UL FOURTH OF JULY 22-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50152-8-O
                     | 
                    UL FREMONT 38-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-900049-8-O
                     | 
                    UL GENE PARMESAN A10 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896467-8-O
                     | 
                    UL GENE PARMESAN A1 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896468-8-O
                     | 
                    UL GENE PARMESAN A2 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896469-8-O
                     | 
                    UL GENE PARMESAN A2 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896470-8-O
                     | 
                    UL GENE PARMESAN A3 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896471-8-O
                     | 
                    UL GENE PARMESAN A4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896472-8-O
                     | 
                    UL GENE PARMESAN A5 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896473-8-O
                     | 
                    UL GENE PARMESAN A6 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-900046-8-O
                     | 
                    UL GENE PARMESAN A7 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-900047-8-O
                     | 
                    UL GENE PARMESAN A8 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-900048-8-O
                     | 
                    UL GENE PARMESAN A9 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-840314-8-O
                     | 
                    UL GILLETTE "20-36" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-848043-8-O
                     | 
                    UL GILLETTE "20-36" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-848045-8-O
                     | 
                    UL GILLETTE "20-36" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-848048-8-O
                     | 
                    UL GILLETTE "20-36" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-848054-8-O
                     | 
                    UL GILLETTE "20-36" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-848057-8-O
                     | 
                    UL GILLETTE "20-36" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58182-8-O
                     | 
                    UL GILLETTE EAST 20-37-36 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        3
                     | 
                
                
                    | 
                        P-871554-8-O
                     | 
                    UL GILLETTE EAST 20-37-36 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-871555-8-O
                     | 
                    UL GILLETTE EAST 20-37-36 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57652-8-O
                     | 
                    UL GILLETTE EAST | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-872118-8-O
                     | 
                    UL GOODMAN 20-23-14 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-872119-8-O
                     | 
                    UL GOODMAN 20-23-14 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-877816-8-O
                     | 
                    UL GOODMAN 20-23-14 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50177-8-O
                     | 
                    UL GUANELLA 0504-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        3
                     | 
                
                
                    | 
                        P-891855-8-O
                     | 
                    UL GUANELLA 0504-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-891856-8-O
                     | 
                    UL GUANELLA 0504-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-891858-8-O
                     | 
                    UL GUANELLA 0504-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54251-8-O
                     | 
                    UL HUERFANO 0706-17 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54252-8-O
                     | 
                    UL HUERFANO 0706-17 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54253-8-O
                     | 
                    UL HUERFANO 0706-17 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54254-8-O
                     | 
                    UL HUERFANO 0706-17 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54255-8-O
                     | 
                    UL HUERFANO 0706-17 E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54256-8-O
                     | 
                    UL HUERFANO 0706-17 F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52277-8-O
                     | 
                    UL INDEPENDENCE 1718-17 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52396-8-O
                     | 
                    UL INDEPENDENCE 1718-17 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52130-8-O
                     | 
                    UL INDEPENDENCE 1718-17 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52397-8-O
                     | 
                    UL INDEPENDENCE 1718-17 E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52131-8-O
                     | 
                    UL INDEPENDENCE 1718-17 F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-863221-8-O
                     | 
                    UL JEFF A 17-27-5 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-863222-8-O
                     | 
                    UL JEFF B 17-27-5 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57385-8-O
                     | 
                    UL JEFF EAST A 17-27-5 WA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57424-8-O
                     | 
                    UL JEFF EAST B 17-27-5 WB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57425-8-O
                     | 
                    UL JEFF EAST C 17-27-5 TB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57396-8-O
                     | 
                    UL JEFF EAST D 17-27-5 WB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-874320-8-O
                     | 
                    UL JEFF EAST NORTH E 17-27-5 TB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-874322-8-O
                     | 
                    UL JEFF EAST NORTH F 17-27-5 WB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-874333-8-O
                     | 
                    UL JEFF EAST NORTH G 17-27-5 WA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-874334-8-O
                     | 
                    UL JEFF EAST NORTH H 17-27-5 WC | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-875333-8-O
                     | 
                    UL JEFF WEST NORTH A 18-21-12 WA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-875335-8-O
                     | 
                    UL JEFF WEST NORTH B 18-21-12 WC | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-875336-8-O
                     | 
                    UL JEFF WEST NORTH C 18-21-12 TB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-882877-8-O
                     | 
                    UL JEFF WEST NORTH D 18-21-12 WB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52346-8-O
                     | 
                    UL KERWIN A 18-12 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-855356-8-O
                     | 
                    UL KERWIN B "18-12-13" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-830385-8-O
                     | 
                    UL LA PLATA "04-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FELIX ENERGY HOLDINGS II, LLC (0000265322) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52436-8-O
                     | 
                    UL LEAD KING 344035-16 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52286-8-O
                     | 
                    UL LEAD KING 344035-16 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52285-8-O
                     | 
                    UL LEAD KING 344035-16 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52435-8-O
                     | 
                    UL LEAD KING 344035-16 E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52338-8-O
                     | 
                    UL LEAD KING 344035-16 F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52278-8-O
                     | 
                    UL LEAD KING 344035-16 H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48892-8-O
                     | 
                    UL LEAD KING 4035-16 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-818983-8-O
                     | 
                    UL LOVELAND "1902-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FELIX ENERGY HOLDINGS II, LLC (0000265322) | 
                    
                        1
                     | 
                
                
                    | 
                        P-820089-8-O
                     | 
                    UL LOVELAND "1902-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FELIX ENERGY HOLDINGS II, LLC (0000265322) | 
                    
                        1
                     | 
                
                
                    | 
                        R-51487-8-O
                     | 
                    UL LOVELAND 1920-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        10
                     | 
                
                
                    | 
                        P-877071-8-O
                     | 
                    UL LOVELAND 1920-17W A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-877073-8-O
                     | 
                    UL LOVELAND 1920-17W B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-816878-8-O
                     | 
                    UL MAROON "9-21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FELIX ENERGY HOLDINGS II, LLC (0000265322) | 
                    
                        1
                     | 
                
                
                    | 
                        R-51806-8-O
                     | 
                    UL MAROON 0904-21 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-51854-8-O
                     | 
                    UL MAROON 0904-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        3
                     | 
                
                
                    | 
                        R-60345-8-O
                     | 
                    UL MAROON 0904-21E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-818522-8-O
                     | 
                    UL MAYFLOWER "42-18" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FELIX ENERGY HOLDINGS II, LLC (0000265322) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54929-8-O
                     | 
                    UL MCNASSER 0201-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        13
                     | 
                
                
                    | 
                        P-831665-8-O
                     | 
                    UL MILL "3427-21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-51872-8-O
                     | 
                    UL MILL 3427-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        9
                     | 
                
                
                    | 
                        P-816879-8-O
                     | 
                    UL MINERAL PARK "45-21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FELIX ENERGY HOLDINGS II, LLC (0000265322) | 
                    
                        1
                     | 
                
                
                    | 
                        P-50523-8-O
                     | 
                    UL MONTGOMERY 1003-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        4
                     | 
                
                
                    | 
                        R-50523-8-O
                     | 
                    UL MONTGOMERY 1003-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        2
                     | 
                
                
                    | 
                        P-904280-8-O
                     | 
                    UL NAVY SOUTH E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904316-8-O
                     | 
                    UL NAVY SOUTH F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904312-8-O
                     | 
                    UL NAVY SOUTH FF | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904313-8-O
                     | 
                    UL NAVY SOUTH G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-904319-8-O
                     | 
                    UL NAVY SOUTH H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58001-8-O
                     | 
                    UL PAHASKA 21-6 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        6
                     | 
                
                
                    | 
                        P-871727-8-O
                     | 
                    UL PAHASKA 21-6 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-873525-8-O
                     | 
                    UL PAHASKA 21-6 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-873528-8-O
                     | 
                    UL PAHASKA 21-6 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-891501-8-O
                     | 
                    UL PEP SWD | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        POINT ENERGY PARTNERS PETRO, LLC (0000668897) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896667-8-O
                     | 
                    UL PEP SWD | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        POINT ENERGY PARTNERS PETRO, LLC (0000668897) | 
                    
                        1
                     | 
                
                
                    | 
                        R-51848-8-O
                     | 
                    UL PITCHFORK B 20-35-26 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57299-8-O
                     | 
                    UL PITCHFORK EAST 20-23-26 WA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57293-8-O
                     | 
                    UL PITCHFORK EAST 20-23-35 WB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-874124-8-O
                     | 
                    UL PITCHFORK WEST C 20-26 TB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53234-8-O
                     | 
                    UL PITKIN 1201-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-839049-8-O
                     | 
                    UL PRINCETON "3427-16" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FELIX ENERGY HOLDINGS II, LLC (0000265322) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53226-8-O
                     | 
                    UL PRINCETON 3427-16 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-841275-8-O
                     | 
                    UL QUARTZVILLE "3625-21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-858943-8-O
                     | 
                    UL RATTLE BUCK A 18-6-4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-858945-8-O
                     | 
                    UL RATTLE BUCK B 18-6-4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-858949-8-O
                     | 
                    UL RATTLE BUCK C 18-6-4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-858950-8-O
                     | 
                    UL RATTLE BUCK D 18-6-4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-858951-8-O
                     | 
                    UL RATTLE BUCK E 18-6-4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-858953-8-O
                     | 
                    UL RATTLE BUCK F 18-6-4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-858954-8-O
                     | 
                    UL RATTLE BUCK G 18-6-4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-854852-8-O
                     | 
                    UL RATTLESNAKE "18-6" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53990-8-O
                     | 
                    UL RATTLESNAKE A 18-5-6 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-855230-8-O
                     | 
                    UL RATTLESNAKE B "18-6-5" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-856057-8-O
                     | 
                    UL RATTLESNAKE D "18-6-5" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-856059-8-O
                     | 
                    UL RATTLESNAKE E "18-6-5" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48184-8-O
                     | 
                    UL ROCK OF AGES 3922-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55557-8-O
                     | 
                    UL ROY A 17-35-13 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55474-8-O
                     | 
                    UL ROY B 17-35-13 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55475-8-O
                     | 
                    UL ROY C 17-35-13 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-859249-8-O
                     | 
                    UL ROY D 17-35-13 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        R-294733-8-G
                     | 
                    UL ROY E 18-4-13 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55476-8-O
                     | 
                    UL ROY F 18-4-13 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55527-8-O
                     | 
                    UL ROY G 18-4-13 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55546-8-O
                     | 
                    UL ROY H 18-4-13 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-842730-8-O
                     | 
                    UL SILVER "1324-21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FELIX ENERGY HOLDINGS II, LLC (0000265322) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905007-8-O
                     | 
                    UL SILVER SOUTH 24-25-36-21 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905005-8-O
                     | 
                    UL SILVER SOUTH 24-25-36-21 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905006-8-O
                     | 
                    UL SILVER SOUTH 24-25-36-21 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905009-8-O
                     | 
                    UL SILVER SOUTH 24-25-36-21 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-841128-8-O
                     | 
                    UL SLEEPING GIANT A "20-24-13" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-874094-8-O
                     | 
                    UL SLEEPING GIANT A 20-14-13 WC | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-874098-8-O
                     | 
                    UL SLEEPING GIANT B 20-14-13 WC | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60675-8-O
                     | 
                    UL SPRINTER D 22112 40-31 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BTA OIL PRODUCERS, LLC (0000041867) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60895-8-O
                     | 
                    UL Sprinter E 22112 40-31-41 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BTA OIL PRODUCERS, LLC (0000041867) | 
                    
                        1
                     | 
                
                
                    | 
                        R-51926-8-O
                     | 
                    UL SPRUCE 1621-21 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-51925-8-O
                     | 
                    UL SPRUCE 1621-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        2
                     | 
                
                
                    | 
                        R-60344-8-O
                     | 
                    UL SPRUCE 1621-21B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60357-8-O
                     | 
                    UL SPRUCE 1621-21C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60356-8-O
                     | 
                    UL SPRUCE 1621-21D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60338-8-O
                     | 
                    UL SPRUCE 1621-21E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-49873-8-O
                     | 
                    UL SUGARLOAF "20-48" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        2
                     | 
                
                
                    | 
                        R-55863-8-O
                     | 
                    UL SUGARLOAF 20-37 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896140-8-O
                     | 
                    UL SUGARLOAF A1 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896244-8-O
                     | 
                    UL SUGARLOAF A2 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896245-8-O
                     | 
                    UL SUGARLOAF A3 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896246-8-O
                     | 
                    UL SUGARLOAF A4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-896247-8-O
                     | 
                    UL SUGARLOAF A5 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52919-8-O
                     | 
                    UL SUGARLOAF B "18-8-37" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53342-8-O
                     | 
                    UL SUGARLOAF C 20-37-48 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-294731-8-G
                     | 
                    UL SUGARLOAF D 20-37-48 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53441-8-O
                     | 
                    UL SUGARLOAF E 20-37-48 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48984-8-O
                     | 
                    UL SUNSHINE MESA "29-21' | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57683-8-O
                     | 
                    UL SUNSHINE MESA 2-29A-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57684-8-O
                     | 
                    UL SUNSHINE MESA 28-29B-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57716-8-O
                     | 
                    UL SUNSHINE MESA 28-29C-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-868716-8-O
                     | 
                    UL SUNSHINE MESA 28-29D-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57685-8-O
                     | 
                    UL SUNSHINE MESA 28-29E-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57688-8-O
                     | 
                    UL SUNSHINE MESA 28-29F-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57699-8-O
                     | 
                    UL SUNSHINE MESA 28-29G-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-57686-8-O
                     | 
                    UL SUNSHINE MESA 28-29H-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-868722-8-O
                     | 
                    UL SUNSHINE MESA 28-29J-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-868723-8-O
                     | 
                    UL SUNSHINE MESA 28-29K-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-868724-8-O
                     | 
                    UL SUNSHINE MESA 28-29L-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-868721-8-O
                     | 
                    UL SUNSHINE MESA 29-29I-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-911073-8-O
                     | 
                    UL SUPER FORTRESS A 37-32 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        IRON ORCHARD OPERATING LLC (0000426412) | 
                    
                        1
                     | 
                
                
                    | 
                        P-911074-8-O
                     | 
                    UL SUPER FORTRESS B 37-32 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        IRON ORCHARD OPERATING LLC (0000426412) | 
                    
                        1
                     | 
                
                
                    | 
                        P-911076-8-O
                     | 
                    UL SUPER FORTRESS C 37-32 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        IRON ORCHARD OPERATING LLC (0000426412) | 
                    
                        1
                     | 
                
                
                    | 
                        P-844360-8-O
                     | 
                    UL TETON A "18-15" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-871970-8-O
                     | 
                    UL TETON WEST 18-16-15 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-859631-8-O
                     | 
                    UL TOM D 18-21-12 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-859632-8-O
                     | 
                    UL TOM E 18-21-12 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-859633-8-O
                     | 
                    UL TOM F 18-21-12 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-863247-8-O
                     | 
                    UL TOM G 18-21-12 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-863248-8-O
                     | 
                    UL TOM H 18-21-12 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        P-863249-8-O
                     | 
                    UL TOM I 18-21-12 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        R-49852-8-O
                     | 
                    UL URAD 1609-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-848509-8-O
                     | 
                    UL WAPATI A "18-19-21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-854854-8-O
                     | 
                    UL WAPATI C "18-20-21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-854853-8-O
                     | 
                    UL WASHAKIE A "18-29" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        OASIS PETROLEUM PERMIAN LLC (0000617484) | 
                    
                        1
                     | 
                
                
                    | 
                        P-855876-8-O
                     | 
                    UL WASHAKIE B "18-29-30" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PERCUSSION PETROLEUM OPER II,LLC (0000653216) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50120-8-O
                     | 
                    UL WILLOW 383633-16 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        7
                     | 
                
                
                    | 
                        R-49293-8-O
                     | 
                    UL YANKEE BOY 18-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56749-8-O
                     | 
                    UL YELLOWTAIL B 21-29-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56750-8-O
                     | 
                    UL YELLOWTAIL C 21-29-17 TB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58183-8-O
                     | 
                    UL YELLOWTAIL D 21-29-17 TB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58157-8-O
                     | 
                    UL YELLOWTAIL EAST I 21-29-17 WA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58223-8-O
                     | 
                    UL YELLOWTAIL EAST J 21-29-17 TB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58452-8-O
                     | 
                    UL YELLOWTAIL EAST K 21-29-17 WB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58453-8-O
                     | 
                    UL YELLOWTAIL EAST L 21-29-17 TB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-876948-8-O
                     | 
                    UL YELLOWTAIL F 21-29-17 TB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58285-8-O
                     | 
                    UL YELLOWTAIL WEST E 21-29-17 WB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58184-8-O
                     | 
                    UL YELLOWTAIL WEST G 21-29-17 WA | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58307-8-O
                     | 
                    UL YELLOWTAIL WEST H 21-29-17 WB | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63089-8-O
                     | 
                    UL19 DROPPER D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48648-8-O
                     | 
                    UNIV "20-12" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        LONESOME B, LLC (0000507478) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52232-8-O
                     | 
                    UNIVERSITY "12-18" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        2
                     | 
                
                
                    | 
                        P-802007-8-O
                     | 
                    UNIVERSITY "17-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ENERGEN RESOURCES CORPORATION (0000252002) | 
                    
                        1
                     | 
                
                
                    | 
                        P-849566-8-O
                     | 
                    UNIVERSITY "18-15" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        XTO ENERGY INC. (0000945936) | 
                    
                        1
                     | 
                
                
                    | 
                        P-780877-8-O
                     | 
                    UNIVERSITY "18-27" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CIMAREX ENERGY CO. (0000153438) | 
                    
                        1
                     | 
                
                
                    | 
                        P-859556-8-O
                     | 
                    UNIVERSITY "18-3-14 2B5" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        XTO ENERGY INC. (0000945936) | 
                    
                        1
                     | 
                
                
                    | 
                        P-849562-8-O
                     | 
                    UNIVERSITY "18-3-14 3B4" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        XTO ENERGY INC. (0000945936) | 
                    
                        1
                     | 
                
                
                    | 
                        R-45954-8-O
                     | 
                    UNIVERSITY "18-41" B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-776152-8-O
                     | 
                    UNIVERSITY "18-41" B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CIMAREX ENERGY CO. (0000153438) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53448-8-O
                     | 
                    UNIVERSITY "18-6" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        2
                     | 
                
                
                    | 
                        P-855964-8-O
                     | 
                    UNIVERSITY "19" PW UNIT | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        SHELL WESTERN E&P (0000774719) | 
                    
                        1
                     | 
                
                
                    | 
                        P-779301-8-O
                     | 
                    UNIVERSITY "19-12" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CIMAREX ENERGY CO. (0000153438) | 
                    
                        1
                     | 
                
                
                    | 
                        R-44295-8-O
                     | 
                    UNIVERSITY "19-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-9219900-8-O
                     | 
                    UNIVERSITY "19-23" LOV | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        SHELL WESTERN E&P (0000774719) | 
                    
                        1
                     | 
                
                
                    | 
                        R-46773-8-O
                     | 
                    UNIVERSITY "19-27" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-42982-8-O
                     | 
                    University "19-29" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        P-855825-8-O
                     | 
                    UNIVERSITY "20" PW UNIT | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        SHELL WESTERN E&P (0000774719) | 
                    
                        1
                     | 
                
                
                    | 
                        P-800684-8-O
                     | 
                    UNIVERSITY "21-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ENERGEN RESOURCES CORPORATION (0000252002) | 
                    
                        1
                     | 
                
                
                    | 
                        P-852429-8-O
                     | 
                    UNIVERSITY "32" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55277-8-O
                     | 
                    UNIVERSITY "36-20" SWD | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-43417-8-O
                     | 
                    UNIVERSITY "36-20" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        5
                     | 
                
                
                    | 
                        R-44762-8-O
                     | 
                    UNIVERSITY "4-21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        P-726657-8-O
                     | 
                    UNIVERSITY "4-21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ENERGEN RESOURCES CORPORATION (0000252002) | 
                    
                        1
                     | 
                
                
                    | 
                        P-814455-8-O
                     | 
                    UNIVERSITY "B20 1" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50433-8-O
                     | 
                    UNIVERSITY 11-19 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PETRO-HUNT PERMIAN, LLC (0000100313) | 
                    
                        1
                     | 
                
                
                    | 
                        R-45639-8-O
                     | 
                    UNIVERSITY 16-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-45022-8-O
                     | 
                    UNIVERSITY 16-18 "A" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-45007-8-O
                     | 
                    UNIVERSITY 16-18 "B" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-47103-8-O
                     | 
                    UNIVERSITY 16-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52870-8-O
                     | 
                    UNIVERSITY 18-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-45782-8-O
                     | 
                    UNIVERSITY 18-22 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62936-8-O
                     | 
                    UNIVERSITY 18-3-14 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        P-869092-8-O
                     | 
                    UNIVERSITY 18-3-14 MB8 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FORGE ENERGY OPERATING, LLC (0000276873) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56683-8-O
                     | 
                    UNIVERSITY 18-3-14 WA1 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54009-8-O
                     | 
                    UNIVERSITY 18-3-14 WA3 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55896-8-O
                     | 
                    UNIVERSITY 18-3-14 WA4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54156-8-O
                     | 
                    UNIVERSITY 18-3-14 WA5 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53892-8-O
                     | 
                    UNIVERSITY 18-3-14 WA6 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56772-8-O
                     | 
                    UNIVERSITY 18-3-14 WA7 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-42956-8-O
                     | 
                    UNIVERSITY 18-40 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        2
                     | 
                
                
                    | 
                        R-56170-8-O
                     | 
                    UNIVERSITY 18-40 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        3
                     | 
                
                
                    | 
                        R-42401-8-O
                     | 
                    UNIVERSITY 19 PW UNIT | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        72
                     | 
                
                
                    | 
                        R-63097-8-O
                     | 
                    UNIVERSITY 19 PW UNIT | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        P-891577-8-O
                     | 
                    UNIVERSITY 19-0-7-16 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        P-891578-8-O
                     | 
                    UNIVERSITY 19-0-7-16 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        P-891580-8-O
                     | 
                    UNIVERSITY 19-0-7-16 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        P-891581-8-O
                     | 
                    UNIVERSITY 19-0-7-16 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        P-891582-8-O
                     | 
                    UNIVERSITY 19-0-7-16 E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58824-8-O
                     | 
                    UNIVERSITY 19-0-7-5 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-46082-8-O
                     | 
                    UNIVERSITY 19-1 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        2
                     | 
                
                
                    | 
                        R-40552-8-O
                     | 
                    UNIVERSITY 19-5 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        2
                     | 
                
                
                    | 
                        R-47599-8-O
                     | 
                    UNIVERSITY 19-6 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-284763-8-G
                     | 
                    UNIVERSITY 19-7 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52378-8-O
                     | 
                    UNIVERSITY 19-7 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54083-8-O
                     | 
                    UNIVERSITY 19-8 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54185-8-O
                     | 
                    UNIVERSITY 19-8 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-44020-8-O
                     | 
                    UNIVERSITY 20 PW UNIT | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        44
                     | 
                
                
                    | 
                        R-52243-8-O
                     | 
                    UNIVERSITY 20 PW | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        8
                     | 
                
                
                    | 
                        R-833326-8-O
                     | 
                    UNIVERSITY 20 TG UNIT | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-43029-8-O
                     | 
                    UNIVERSITY 20-42 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-47102-8-O
                     | 
                    UNIVERSITY 20-6 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-44345-8-O
                     | 
                    UNIVERSITY 20-7 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PDEH LLC (0000646827) | 
                    
                        1
                     | 
                
                
                    | 
                        R-47247-8-O
                     | 
                    UNIVERSITY 21-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-41429-8-O
                     | 
                    UNIVERSITY 21-18 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BREITBURN OPERATING L.P. (0000090732) | 
                    
                        1
                     | 
                
                
                    | 
                        R-44907-8-O
                     | 
                    UNIVERSITY 23-18 "B" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        2
                     | 
                
                
                    | 
                        R-46849-8-O
                     | 
                    UNIVERSITY 24-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-45000-8-O
                     | 
                    UNIVERSITY 25-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-44559-8-O
                     | 
                    UNIVERSITY 28-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53152-8-O
                     | 
                    UNIVERSITY 32 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-46430-8-O
                     | 
                    UNIVERSITY 35-20 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        VITAL ENERGY, INC. (0000100951) | 
                    
                        1
                     | 
                
                
                    | 
                        R-47358-8-O
                     | 
                    UNIVERSITY 40-16 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        FELIX ENERGY HOLDINGS II, LLC (0000265322) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53150-8-O
                     | 
                    UNIVERSITY 40 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53151-8-O
                     | 
                    UNIVERSITY 41 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        WPX ENERGY PERMIAN, LLC (0000942623) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50453-8-O
                     | 
                    UNIVERSITY 45 20 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        U.S. ENERGY DEVELOPMENT CORP (0000875462) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52360-8-O
                     | 
                    UNIVERSITY A "12-18" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        2
                     | 
                
                
                    | 
                        R-48055-8-O
                     | 
                    UNIVERSITY B20 11 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        1
                     | 
                
                
                    | 
                        R-49211-8-O
                     | 
                    UNIVERSITY B20 12/13 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48755-8-O
                     | 
                    UNIVERSITY B20 12 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        2
                     | 
                
                
                    | 
                        R-47492-8-O
                     | 
                    UNIVERSITY B20 1 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        2
                     | 
                
                
                    | 
                        R-48485-8-O
                     | 
                    UNIVERSITY B20 1W | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        1
                     | 
                
                
                    | 
                        R-51737-8-O
                     | 
                    UNIVERSITY B20 2/11 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        2
                     | 
                
                
                    | 
                        R-48185-8-O
                     | 
                    UNIVERSITY B20 2 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        1
                     | 
                
                
                    | 
                        R-47510-8-O
                     | 
                    UNIVERSITY B21 5 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        4
                     | 
                
                
                    | 
                        R-48089-8-O
                     | 
                    UNIVERSITY B21 8 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        MEWBOURNE OIL COMPANY (0000562560) | 
                    
                        4
                     | 
                
                
                    | 
                        P-813654-8-O
                     | 
                    UNIVERSITY BLK "20" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        XTO ENERGY INC. (0000945936) | 
                    
                        1
                     | 
                
                
                    | 
                        P-813657-8-O
                     | 
                    UNIVERSITY BLK "20" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        XTO ENERGY INC. (0000945936) | 
                    
                        1
                     | 
                
                
                    | 
                        P-813659-8-O
                     | 
                    UNIVERSITY BLK "20" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        XTO ENERGY INC. (0000945936) | 
                    
                        1
                     | 
                
                
                    | 
                        P-813660-8-O
                     | 
                    UNIVERSITY BLK "20" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        XTO ENERGY INC. (0000945936) | 
                    
                        1
                     | 
                
                
                    | 
                        P-813552-8-O
                     | 
                    UNIVERSITY BLK "21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        XTO ENERGY INC. (0000945936) | 
                    
                        1
                     | 
                
                
                    | 
                        P-819786-8-O
                     | 
                    UNIVERSITY BLK "21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        XTO ENERGY INC. (0000945936) | 
                    
                        1
                     | 
                
                
                    | 
                        P-824378-8-O
                     | 
                    UNIVERSITY BLK "21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        XTO ENERGY INC. (0000945936) | 
                    
                        1
                     | 
                
                
                    | 
                        P-824379-8-O
                     | 
                    UNIVERSITY BLK "21" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        XTO ENERGY INC. (0000945936) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54868-8-O
                     | 
                    UNIVERSITY LANDS 43 20 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        U.S. ENERGY DEVELOPMENT CORP (0000875462) | 
                    
                        3
                     | 
                
                
                    | 
                        R-295177-8-G
                     | 
                    UNIVERSITY SPRINTER 22112 40-31 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BTA OIL PRODUCERS, LLC (0000041867) | 
                    
                        1
                     | 
                
                
                    | 
                        R-295340-8-G
                     | 
                    UNIVERSITY SPRINTER 22112 40-31 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BTA OIL PRODUCERS, LLC (0000041867) | 
                    
                        1
                     | 
                
                
                    | 
                        R-295430-8-G
                     | 
                    UNIVERSITY SPRINTER 22112 40-31 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BTA OIL PRODUCERS, LLC (0000041867) | 
                    
                        1
                     | 
                
                
                    | 
                        R-295535-8-G
                     | 
                    UNIVERSITY SPRINTER 22112 40-31 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        BTA OIL PRODUCERS, LLC (0000041867) | 
                    
                        1
                     | 
                
                
                    | 
                        P-840621-8-O
                     | 
                    UTL "1308A-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PIONEER NATURAL RES. USA, INC. (0000665748) | 
                    
                        1
                     | 
                
                
                    | 
                        P-840622-8-O
                     | 
                    UTL "1308A-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PIONEER NATURAL RES. USA, INC. (0000665748) | 
                    
                        1
                     | 
                
                
                    | 
                        P-840625-8-O
                     | 
                    UTL "1308B-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PIONEER NATURAL RES. USA, INC. (0000665748) | 
                    
                        1
                     | 
                
                
                    | 
                        P-840665-8-O
                     | 
                    UTL "1308B-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        PIONEER NATURAL RES. USA, INC. (0000665748) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62254-8-O
                     | 
                    UTL 0201A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62139-8-O
                     | 
                    UTL 0201B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62903-8-O
                     | 
                    UTL 0201C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62140-8-O
                     | 
                    UTL 0201D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62198-8-O
                     | 
                    UTL 0201E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62199-8-O
                     | 
                    UTL 0201F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62200-8-O
                     | 
                    UTL 0201G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62145-8-O
                     | 
                    UTL 0201H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62120-8-O
                     | 
                    UTL 0201I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62357-8-O
                     | 
                    UTL 0201J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62121-8-O
                     | 
                    UTL 0201K | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-888277-8-O
                     | 
                    UTL 0708A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60870-8-O
                     | 
                    UTL 0708B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-888289-8-O
                     | 
                    UTL 0708C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60937-8-O
                     | 
                    UTL 0708D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60993-8-O
                     | 
                    UTL 0708E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-888296-8-O
                     | 
                    UTL 0708F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60994-8-O
                     | 
                    UTL 0708G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-888298-8-O
                     | 
                    UTL 0708H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60938-8-O
                     | 
                    UTL 0708I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60973-8-O
                     | 
                    UTL 0708J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60936-8-O
                     | 
                    UTL 0708K | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-888305-8-O
                     | 
                    UTL 0708L | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-60944-8-O
                     | 
                    UTL 0708M | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-887328-8-O
                     | 
                    UTL 1110A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-61122-8-O
                     | 
                    UTL 1110B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-887331-8-O
                     | 
                    UTL 1110C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-887332-8-O
                     | 
                    UTL 1110D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-887344-8-O
                     | 
                    UTL 1110E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-61326-8-O
                     | 
                    UTL 1110F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-887346-8-O
                     | 
                    UTL 1110G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-908872-8-O
                     | 
                    UTL 1209D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-908874-8-O
                     | 
                    UTL 1209F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-908875-8-O
                     | 
                    UTL 1209G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-908905-8-O
                     | 
                    UTL 1209I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-908906-8-O
                     | 
                    UTL 1209J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-908909-8-O
                     | 
                    UTL 1209K | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-908910-8-O
                     | 
                    UTL 1209L | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56726-8-O
                     | 
                    UTL 1308A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56670-8-O
                     | 
                    UTL 1308B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56485-8-O
                     | 
                    UTL 1308C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56428-8-O
                     | 
                    UTL 1308D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56429-8-O
                     | 
                    UTL 1308E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56593-8-O
                     | 
                    UTL 1308F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56430-8-O
                     | 
                    UTL 1308G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56431-8-O
                     | 
                    UTL 1308H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56432-8-O
                     | 
                    UTL 1308I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-56433-8-O
                     | 
                    UTL 1308J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905605-8-O
                     | 
                    UTL 1308N | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-878314-8-O
                     | 
                    UTL 1427 7A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59068-8-O
                     | 
                    UTL 1427 7B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59220-8-O
                     | 
                    UTL 1427 7C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59069-8-O
                     | 
                    UTL 1427 7D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59235-8-O
                     | 
                    UTL 1427 7E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59070-8-O
                     | 
                    UTL 1427 7F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59071-8-O
                     | 
                    UTL 1427 7G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59072-8-O
                     | 
                    UTL 1427 7H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59008-8-O
                     | 
                    UTL 1427 7I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59604-8-O
                     | 
                    UTL 1427 7J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-878381-8-O
                     | 
                    UTL 1427 7J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50308-8-O
                     | 
                    UTL 2423-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        2
                     | 
                
                
                    | 
                        R-47896-8-O
                     | 
                    UTL 2635-17A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        12
                     | 
                
                
                    | 
                        R-63440-8-O
                     | 
                    UTL 2635-17B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63441-8-O
                     | 
                    UTL 2635-17C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-900865-8-O
                     | 
                    UTL 2635-17D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-900866-8-O
                     | 
                    UTL 2635-17E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50779-8-O
                     | 
                    UTL 2714A-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        2
                     | 
                
                
                    | 
                        P-905620-8-O
                     | 
                    UTL 2806A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905621-8-O
                     | 
                    UTL 2806B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905622-8-O
                     | 
                    UTL 2806C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905623-8-O
                     | 
                    UTL 2806D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905625-8-O
                     | 
                    UTL 2806E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905626-8-O
                     | 
                    UTL 2806F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905627-8-O
                     | 
                    UTL 2806G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905624-8-O
                     | 
                    UTL 2806H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-905628-8-O
                     | 
                    UTL 2806I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-47721-8-O
                     | 
                    UTL 28-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        3
                     | 
                
                
                    | 
                        P-875403-8-O
                     | 
                    UTL 28-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-875404-8-O
                     | 
                    UTL 28-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-875405-8-O
                     | 
                    UTL 28-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-875406-8-O
                     | 
                    UTL 28-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54044-8-O
                     | 
                    UTL 2833-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        3
                     | 
                
                
                    | 
                        P-875354-8-O
                     | 
                    UTL 2833-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-875355-8-O
                     | 
                    UTL 2833-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-875357-8-O
                     | 
                    UTL 2833-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-875358-8-O
                     | 
                    UTL 2833-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48635-8-O
                     | 
                    UTL 2932-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        3
                     | 
                
                
                    | 
                        P-897968-8-O
                     | 
                    UTL 2932D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63184-8-O
                     | 
                    UTL 2932E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63185-8-O
                     | 
                    UTL 2932F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63208-8-O
                     | 
                    UTL 2932G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63209-8-O
                     | 
                    UTL 2932H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63212-8-O
                     | 
                    UTL 2932I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63312-8-O
                     | 
                    UTL 2932J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63234-8-O
                     | 
                    UTL 2932K | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62548-8-O
                     | 
                    UTL 4139A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62395-8-O
                     | 
                    UTL 4139B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62551-8-O
                     | 
                    UTL 4139C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63991-8-O
                     | 
                    UTL 4231A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-901369-8-O
                     | 
                    UTL 4231B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-901370-8-O
                     | 
                    UTL 4231C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63982-8-O
                     | 
                    UTL 4231D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-64038-8-O
                     | 
                    UTL 4231E | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-901374-8-O
                     | 
                    UTL 4231F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63915-8-O
                     | 
                    UTL 4231G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63963-8-O
                     | 
                    UTL 4231H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63946-8-O
                     | 
                    UTL 4231I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63914-8-O
                     | 
                    UTL 4231J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63913-8-O
                     | 
                    UTL 4231K | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-63945-8-O
                     | 
                    UTL 4231L | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48015-8-O
                     | 
                    UTL 4443-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-48515-8-O
                     | 
                    UTL 4443-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        5
                     | 
                
                
                    | 
                        R-49661-8-O
                     | 
                    UTL 4443-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        4
                     | 
                
                
                    | 
                        P-896634-8-O
                     | 
                    UTL 4443A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-62865-8-O
                     | 
                    UTL 4443D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54097-8-O
                     | 
                    UTL 4546A-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        4
                     | 
                
                
                    | 
                        P-860352-8-O
                     | 
                    UTL 4546A-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-53876-8-O
                     | 
                    UTL 4546B-21 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55620-8-O
                     | 
                    UTL 4546B-21-61 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55547-8-O
                     | 
                    UTL 4546B-21-71 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-55519-8-O
                     | 
                    UTL 4546B-21-81 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-45123-8-O
                     | 
                    UTL L. J. BELDIN 1211-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        9
                     | 
                
                
                    | 
                        P-840985-8-O
                     | 
                    UTL LJ BELDIN "1211-17" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        P-860763-8-O
                     | 
                    UTL LJ BELDIN 1211-17 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        JAGGED PEAK ENERGY LLC (0000429574) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58670-8-O
                     | 
                    UTL WAR UNIVERSITY 2324F | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58671-8-O
                     | 
                    UTL WAR UNIVERSITY 2324G | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-59351-8-O
                     | 
                    UTL WAR UNIVERSITY 2324H | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58669-8-O
                     | 
                    UTL WAR UNIVERSITY 2324I | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-58393-8-O
                     | 
                    UTL WAR UNIVERSITY 2324J | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-880673-8-O
                     | 
                    UTL WAR UNIVERSITY 2324K | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-859071-8-O
                     | 
                    UTL WAR UNIVERSITY 2324M | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-880676-8-O
                     | 
                    UTL WAR UNIVERSITY 2324N | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-880678-8-O
                     | 
                    UTL WAR UNIVERSITY 2324O | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54854-8-O
                     | 
                    War University 18 22/24 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54855-8-O
                     | 
                    WAR UNIVERSITY 18 22/24 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54856-8-O
                     | 
                    WAR UNIVERSITY 18 22/24 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-854196-8-O
                     | 
                    WAR UNIVERSITY 18 22/24 D | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54858-8-O
                     | 
                    WAR UNIVERSITY 18 22/24 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CONTINENTAL RESOURCES, INC (0000173777) | 
                    
                        1
                     | 
                
                
                    | 
                        P-877953-8-O
                     | 
                    WAR WINK UNIVERSITY 18-34-33 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        R-50948-8-O
                     | 
                    WARWINK UNIVERSITY "18-33" B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        4
                     | 
                
                
                    | 
                        R-50949-8-O
                     | 
                    WARWINK UNIVERSITY "18-34" B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        4
                     | 
                
                
                    | 
                        R-50422-8-O
                     | 
                    WARWINK UNIVERSITY "18-34-33" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        APACHE CORPORATION (0000027200) | 
                    
                        1
                     | 
                
                
                    | 
                        P-839488-8-O
                     | 
                    WARWINK UNIVERSITY "18-35" B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CIMAREX ENERGY CO. OF COLORADO (0000153429) | 
                    
                        1
                     | 
                
                
                    | 
                        P-839491-8-O
                     | 
                    WARWINK UNIVERSITY "18-37-38" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CIMAREX ENERGY CO. OF COLORADO (0000153429) | 
                    
                        1
                     | 
                
                
                    | 
                        P-839568-8-O
                     | 
                    WARWINK UNIVERSITY "18-37-38" | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CIMAREX ENERGY CO. OF COLORADO (0000153429) | 
                    
                        1
                     | 
                
                
                    | 
                        P-839481-8-O
                     | 
                    WARWINK UNIVERSITY "18-41" A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        CIMAREX ENERGY CO. OF COLORADO (0000153429) | 
                    
                        1
                     | 
                
                
                    | 
                        R-52646-8-O
                     | 
                    WOODBERRY 3 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ABRAXAS PETROLEUM CORPORATION (0000003125) | 
                    
                        2
                     | 
                
                
                    | 
                        P-862118-8-O
                     | 
                    WOODBERRY 3 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ABRAXAS PETROLEUM CORPORATION (0000003125) | 
                    
                        1
                     | 
                
                
                    | 
                        P-862119-8-O
                     | 
                    WOODBERRY 3 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ABRAXAS PETROLEUM CORPORATION (0000003125) | 
                    
                        1
                     | 
                
                
                    | 
                        R-47109-8-O
                     | 
                    YELLOWJACKET UL UNIT 19-3 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        3
                     | 
                
                
                    | 
                        R-54172-8-O
                     | 
                    YOKUM UL 19-4 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-54279-8-O
                     | 
                    YOKUM UL 19-4 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-47233-8-O
                     | 
                    YOKUM UL UNIT 19-4 | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        3
                     | 
                
                
                    | 
                        R-64043-8-O
                     | 
                    ZENITH STATE 19-0-6-43 A | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-64044-8-O
                     | 
                    ZENITH STATE 19-0-6-43 B | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     | 
                
                
                    | 
                        R-64045-8-O
                     | 
                    ZENITH STATE 19-0-6-43 C | 
                    
                        PHANTOM (WOLFCAMP) (71052900)
                     | 
                    
                        ANADARKO E&P ONSHORE LLC (0000020528) | 
                    
                        1
                     |