| Espada #242-495-32957 | Hilcorp Energy Company only | WinklerArbol de Nada (Devonian) | ActiveOil | 8,495 | Oct 28, 2004 | 1 | Apr 2026 |
| H & J Sec. 451 #2442-165-36247 | Hilcorp Energy Company only | GainesRussell North (Devonian) | Shut inOil | 11,758 | Oct 25, 2004 | 1 | Apr 2026 |
| Klapproth #142-329-01188 | Regions Operating LLC only | MidlandAzalea East (Strawn) | PluggedOil | 11,585 | Oct 21, 2004 | 1 | Nov 2017 |
| Noelke a #2601HZ42-443-30927 | Urban Oil & Gas Group LLC only | TerrellSheffield S.E. (Strawn) | ActiveGas | 9,430 | Oct 21, 2004 | 3 | Mar 2026 |
| Halff Estate 20 #10HHZ42-461-34631 | EOG Resources Inc. only | UptonAmacker-Tippett (Devonian) | ActiveGas | 11,261 | Oct 21, 2004 | 1 | Apr 2026 |
| Winkleman B #242-329-35190 | Pioneer Natural Res. USA Inc. only | MidlandAzalea (Devonian) | Shut inOil | 11,675 | Oct 19, 2004 | 1 | Apr 2024 |
| Weatherby Ivy B. a #242-371-32433 | Chevron U. S. A. Inc. only | PecosRojo Caballos (Miss.) | PluggedGas | 19,000 | Oct 14, 2004 | 5 | Aug 2016 |
| Fasken C.B. a/C 2 #242-003-03628 | Fasken Oil and Ranch Ltd. only | AndrewsMagutex (Wolfcamp) | ActiveOil | 13,860 | Oct 13, 2004 | 1 | Apr 2026 |
| Williamson San Andres Unit #1H42-135-36683 | Baker Operating Inc. only | EctorGoldsmith W. (San Andres) | ActiveOil | 8,300 | Oct 13, 2004 | 2 | Apr 2026 |
| Herndon Richard #142-165-36240 | — | GainesBale (Devonian) | Plugged | 12,300 | Oct 11, 2004 | 1 | — |
| University -AJ- #742-003-05944 | Hilcorp Energy Company only | AndrewsThree Bar (Wichita) | Shut inOil | 8,225 | Oct 4, 2004 | 1 | Apr 2026 |
| La Escalera a #70142-371-37456 | Abraxas Petroleum Corporation only | PecosElsinore West Farm (Devonian) | PluggedGas | 5,000 | Oct 4, 2004 | 2 | Feb 2005 |
| University 41 #142-003-03381 | COG Operating LLC only | AndrewsMcFarland (Pennsylvanian) | ActiveOil | 13,865 | Sep 30, 2004 | 2 | Apr 2026 |
| Pennzoil-Tubb #142-103-31925 | Rayden only | CraneCrawar (Wolfcamp) | ActiveGas | 6,300 | Sep 30, 2004 | 4 | Mar 2026 |
| Davies Dovie 16 #2 HHZ42-461-34649 | SM Energy Company only | UptonDavis (Devonian) | ActiveGas | 11,817 | Sep 29, 2004 | 1 | Apr 2026 |
| Amacker V. T. 78 #12 HHZ42-461-34650 | Civitas Permian Operating LLC only | UptonAmacker-Tippett (Devonian) | Temporarily abandonedGas | 11,700 | Sep 29, 2004 | 2 | Oct 2020 |
| Amacker V.T. 61 #10HHZ42-461-34651 | Civitas Permian Operating LLC only | UptonAmacker-Tippett (Devonian) | Temporarily abandonedGas | 11,555 | Sep 29, 2004 | 1 | Nov 2023 |
| Jesse Farris 91 Unit #1HZ42-461-34648 | EOG Resources Inc. only | UptonAmacker-Tippett (Devonian) | ActiveGas | 11,780 | Sep 28, 2004 | 1 | Apr 2026 |
| Thigpin E #142-371-37458 | Apv McCamey LLC only | PecosThigpin (Devonian) | ActiveGas | 7,860 | Sep 24, 2004 | 1 | Jan 2018 |
| Cowden 46 #142-103-35043 | Northstar Operating Company only | CraneRoepke (Middle Devonian) | PluggedOil | 7,500 | Sep 23, 2004 | 1 | Jun 2015 |
| Noelke 3 #1HHZ42-443-31089 | Urban Oil & Gas Group LLC only | TerrellSheffield SE (Devonian) | ActiveOil | 8,797 | Sep 22, 2004 | 1 | Mar 2026 |
| Lea P.J. et al #6542-103-11033 | Ring Energy Inc. only | CraneLea S. (Devonian) | Shut inOil | 8,240 | Sep 20, 2004 | 3 | Apr 2026 |
| Lillie Orman 53 #1HHZ42-461-34636 | EOG Resources Inc. only | UptonAmacker-Tippett (Devonian) | ActiveGas | 14,165 | Sep 20, 2004 | 1 | Apr 2026 |
| J.F. Moore Unit "1" #3HZ42-371-37447 | Pure Resources, L.P. only | PecosGomez (Devonian) | Not on schedule | 17,600 | Sep 17, 2004 | 1 | — |
| Chevron TXL "41" #1HZ42-389-32313 | Pure Resources, L.P. only | ReevesToro (Devonian) | Not on schedule | 17,800 | Sep 17, 2004 | 1 | — |
| Hill Mrs. M. J. #142-495-03392 | Hilcorp Energy Company only | WinklerHalley (McKee) | Temporarily abandonedGas | 12,150 | Sep 13, 2004 | 2 | Jul 2024 |
| Cowden Estate et al #1142-003-37052 | Scout Energy Management LLC only | AndrewsDollarhide East (Devonian) | ActiveInjection | 12,985 | Sep 10, 2004 | 4 | Apr 2026 |
| Henderson State #2HZ42-371-37437 | Pure Resources, L.P. only | PecosGomez (Devonian) | Not on schedule | 18,300 | Sep 10, 2004 | 1 | — |
| TP Land Trust G #70342-329-35166 | Endeavor Energy Resources L.P. only | MidlandSpraberry (Trend Area) | PluggedOil | 10,600 | Sep 8, 2004 | 1 | Dec 2020 |
| Amacker 89 #1HHZ42-461-34131 | EOG Resources Inc. only | UptonAmacker-Tippett (Devonian) | PluggedGas | 12,299 | Aug 27, 2004 | 3 | Sep 2013 |
| Stanolind-B Hill M.F.-Mitchell G #142-495-04108 | Hilcorp Energy Company only | WinklerHalley (McKee) | ActiveGas | 12,401 | Aug 26, 2004 | 2 | Jun 2025 |
| Three Bar Unit #6342-003-30262 | Hilcorp Energy Company only | AndrewsThree Bar (Devonian) | PluggedOil | 8,130 | Aug 25, 2004 | 2 | Apr 2026 |
| Blair - TXL #142-103-35034 | CML Exploration LLC only | CraneP-Jack (Devonian) | ActiveOil | 11,710 | Aug 24, 2004 | 1 | Apr 2026 |
| Cutlass #542-135-38745 | Hilcorp Energy Company only | EctorArbol de Nada (Devonian) | ActiveOil | 8,460 | Aug 24, 2004 | 1 | Apr 2026 |
| Falcatta #1HZ42-135-38746 | Hilcorp Energy Company only | EctorArbol de Nada (Devonian) | ActiveOil | 8,058 | Aug 24, 2004 | 2 | Apr 2026 |
| Dora Roberts Ranch Devonian Unit #805HZ42-329-35154 | OXY USA WTP LP only | MidlandDora Roberts (Devonian) | PluggedGas | 12,375 | Aug 24, 2004 | 1 | — |
| East Block 31 Atoka Unit #a 6S42-103-32768 | Formentera Operations LLC only | CraneBlock 31 East (Atoka) | Temporarily abandonedGas | 9,080 | Aug 18, 2004 | 2 | Apr 2026 |
| Block 31 Unit #h 7H42-103-33213 | Hilcorp Energy Company only | CraneBlock 31 (Queen) | ActiveGas | 9,100 | Aug 12, 2004 | 2 | Apr 2026 |
| Block 31 Unit #h 542-103-30050 | Hilcorp Energy Company only | CraneBlock 31 (Queen) | Temporarily abandonedGas | 9,100 | Aug 11, 2004 | 1 | Apr 2026 |
| Block 31 Unit #t 7N42-103-33124 | Hilcorp Energy Company only | CraneBlock 31 (Queen) | ActiveGas | 9,105 | Aug 11, 2004 | 2 | Apr 2026 |
| Pegasus Field Unit #3 #10642-329-01052 | XTO Energy Inc. only | MidlandPegasus (Devonian) | ActiveGas | 13,086 | Aug 11, 2004 | 2 | Apr 2026 |
| Braun 10 #3HZ42-329-33952 | Apache Corporation only | MidlandSpraberry (Trend Area) | PluggedOil | 12,500 | Aug 9, 2004 | 3 | Oct 2025 |
| Cutlass #442-135-38732 | Hilcorp Energy Company only | EctorArbol de Nada (Devonian) | ActiveOil | 8,520 | Aug 2, 2004 | 1 | Apr 2026 |
| Texas American Syndicate 20 #1HHZ42-371-37436 | Endeavor Energy Resources L.P. only | PecosPerry Bass (Devonian) | PluggedGas | 22,000 | Jul 28, 2004 | 1 | Oct 2015 |
| Dudley 26 #2 HHZ42-105-32931 | Vaquero Operating only | CrockettDudley East (Devonian) | ActiveGas | 11,362 | Jul 26, 2004 | 3 | Apr 2026 |
| Bulldog #1HZ42-165-30462 | Prime Operating Company only | GainesJones Ranch South (Devonian) | PluggedOil | 11,400 | Jul 23, 2004 | 3 | May 2013 |
| Espada #142-495-32950 | Hilcorp Energy Company only | WinklerArbol de Nada (Devonian) | ActiveOil | 8,480 | Jul 23, 2004 | 1 | Apr 2026 |
| Anderson #742-501-34346 | BXP Operating LLC only | YoakumWBD (Wolfcamp) | ActiveOil | 11,249 | Jul 22, 2004 | 4 | Apr 2026 |
| Edwards #1HHZ42-501-35027 | Saguaro Petroleum LLC only | YoakumFields (Devonian) | Shut inOil | 11,997 | Jul 22, 2004 | 1 | Aug 2015 |
| Slaughter 18 #1HZ42-371-37121 | Vaquero Operating only | PecosSheffield SE (Devonian) | ActiveOil | 8,941 | Jul 15, 2004 | 3 | Apr 2026 |