| TXL North Unit #57842-135-35346 | Formentera Operations LLC only | EctorTXL (Tubb) | ActiveOil | 6,874 | Sep 25, 1986 | 1 | Aug 2026 |
| TXL North Unit #62642-135-35348 | Shell Western E&P Inc.permitted by · no operator of record | Ector | Not on schedule | 6,920 | Sep 25, 1986 | 1 | — |
| Cowden -a- #142-135-02641 | Basin Well Service of Odessa Inc only | EctorGoldsmith East (Grayburg) | ActiveGas | 5,130 | Sep 23, 1986 | 1 | May 2026 |
| Moss Unit #172142-135-35339 | Aghorn Operating Inc. only | EctorCowden South | Shut inOil | 4,850 | Sep 10, 1986 | 1 | Jun 2026 |
| Moss Unit #172042-135-35340 | Aghorn Operating Inc. only | EctorCowden South | ActiveOil | 4,820 | Sep 10, 1986 | 1 | Jun 2026 |
| Moss Unit #181042-135-35341 | Aghorn Operating Inc. only | EctorCowden South | PluggedOil | 4,900 | Sep 10, 1986 | 1 | Jun 2026 |
| Gist Unit #15542-135-35337 | Aghorn Operating Inc. only | EctorFoster | ActiveOil | 4,777 | Aug 29, 1986 | 3 | Jun 2026 |
| Foster H. S. -C- #942-135-35336 | OXY USA Inc. only | EctorCowden South | PluggedOil | 4,850 | Aug 26, 1986 | 1 | Feb 2025 |
| Mins -DD #542-135-35335 | Maverick Permian LLC only | EctorGoldsmith N. (San Andres Con.) | ActiveOil | 4,450 | Aug 18, 1986 | 1 | Aug 2026 |
| Shell Edwards #242-135-35334 | Baker Operating Inc. only | EctorDouble -H- (Grayburg) | ActiveOil | 4,560 | Aug 13, 1986 | 1 | Aug 2026 |
| Arco -22- #142-135-35333 | Hilcorp Energy Company only | EctorArbol de Nada (Devonian) | ActiveOil | 8,258 | Aug 12, 1986 | 2 | Aug 2026 |
| Goldsmith C. A. Etal #112742-135-30016 | XTO Energy Inc. only | EctorGoldsmith (5600) | PluggedOil | 6,900 | Aug 7, 1986 | 2 | — |
| McEntire #1342-135-35332 | Maverick Permian LLC only | EctorGoldsmith N. (San Andres Con.) | Shut inOil | 4,550 | Aug 7, 1986 | 1 | Aug 2026 |
| Embar #6142-135-35330 | Maverick Permian LLC only | EctorGoldsmith N. (San Andres Con.) | Shut inOil | 4,557 | Aug 6, 1986 | 1 | Feb 2025 |
| Embar #6042-135-35331 | Maverick Permian LLC only | EctorGoldsmith N. (San Andres Con.) | Shut inOil | 4,550 | Aug 6, 1986 | 1 | Feb 2025 |
| Cowden Ranch -7- #342-135-02642 | Rust Oil Corp. only | EctorCowden (Cisco) | PluggedOil | 8,929 | Jul 28, 1986 | 1 | Aug 2026 |
| Palmer R. G. #1442-135-35328 | Bustamante Oil Company only | EctorFoster | Shut inOil | 4,600 | Jul 28, 1986 | 2 | Aug 2026 |
| Goldsmith C. A. Etal #138642-135-34268 | Hilcorp Energy Company only | EctorLawson (San Andres) | PluggedOil | 7,100 | Jul 25, 1986 | 2 | Aug 2026 |
| Witcher J. E. #6342-135-30644 | Occidental Permian Ltd. only | EctorFoster | Shut inOil | 9,155 | Jul 23, 1986 | 1 | Aug 2026 |
| Moss Paul Unit #742-135-02032 | R3 Operating Corporation only | EctorCowden South | ActiveOil | 4,259 | Jul 16, 1986 | 1 | Aug 2026 |
| Moss Paul Unit #2442-135-02037 | R3 Operating Corporation only | EctorCowden South | PluggedOil | 4,235 | Jul 16, 1986 | 1 | Aug 2026 |
| Moss Paul Unit #3142-135-02040 | R3 Operating Corporation only | EctorCowden South | ActiveOil | 4,316 | Jul 16, 1986 | 1 | Aug 2026 |
| Moss Paul Unit #1642-135-02092 | R3 Operating Corporation only | EctorCowden South | ActiveOil | 4,235 | Jul 16, 1986 | 1 | Aug 2026 |
| Moss Paul Unit #23W42-135-02097 | R3 Operating Corporation only | EctorCowden South | ActiveInjection | 4,245 | Jul 16, 1986 | 1 | Aug 2026 |
| Moss Paul Unit #17W42-135-20141 | R3 Operating Corporation only | EctorCowden South | PluggedOil | 4,250 | Jul 16, 1986 | 1 | Aug 2026 |
| Moss Paul Unit #842-135-20142 | R3 Operating Corporation only | EctorCowden South | PluggedOil | 4,245 | Jul 16, 1986 | 1 | — |
| Moss Paul Unit #16142-135-32774 | R3 Operating Corporation only | EctorCowden South | ActiveOil | 4,440 | Jul 16, 1986 | 2 | Aug 2026 |
| Penwell Unit #235642-135-35324 | Ctoc Energy LLC only | EctorPenwell | PluggedOil | 3,900 | Jul 7, 1986 | 1 | Aug 2026 |
| Penwell Unit #137742-135-35325 | Ctoc Energy LLC only | EctorPenwell | Shut inOil | 3,930 | Jul 7, 1986 | 1 | Aug 2026 |
| Penwell Unit #2367W42-135-35326 | Ctoc Energy LLC only | EctorPenwell | PluggedOil | 3,875 | Jul 7, 1986 | 1 | Aug 2026 |
| Penwell Unit #2346W42-135-35327 | Ctoc Energy LLC only | EctorPenwell | ActiveInjection | 3,900 | Jul 7, 1986 | 1 | Aug 2026 |
| East Cowden (Grayburg) Unit #7242-135-35277 | GL Energy Operating LLC only | EctorCowden North | ActiveInjection | 4,700 | Jul 3, 1986 | 2 | Aug 2026 |
| East Cowden (Grayburg) Unit #75W42-135-35281 | GL Energy Operating LLC only | EctorCowden North | PluggedOil | 4,750 | Jul 3, 1986 | 2 | Aug 2026 |
| East Cowden (Grayburg) Unit #71W42-135-35283 | GL Energy Operating LLC only | EctorCowden North | ActiveInjection | 4,700 | Jul 3, 1986 | 2 | Aug 2026 |
| Parker -a- #742-135-35323 | Odessa Exploration Inc. only | EctorLawson (San Andres) | PluggedOil | 4,500 | Jun 30, 1986 | 1 | — |
| Fasken Operating Area -B- #642-135-10469 | Apache Corporation only | EctorCircle Bar (Fusselman) | PluggedOil | 13,160 | Jun 25, 1986 | 1 | Apr 2006 |
| Cowden Cisco Unit #70142-135-02650 | Texaco Inc. only | EctorCowden (Cisco) | PluggedOil | 8,809 | Jun 23, 1986 | 1 | — |
| South Cowden Unit #21__42-135-35322 | Conoco Inc.permitted by · no operator of record | EctorCowden, South (Canyon 8900) | Plugged | 9,250 | Jun 20, 1986 | 1 | — |
| Jennifer (Queen) Unit #21WI42-135-35321 | Richland Resources Corporation only | EctorConcho Bluff North (Queen) | Shut inOil | 4,603 | Jun 19, 1986 | 1 | Jul 2026 |
| Cowden J. M. R/a -a- #10442-135-02830 | Occidental Permian Ltd. only | EctorCowden North (Deep) | ActiveOil | 5,170 | Jun 18, 1986 | 1 | Aug 2026 |
| Cowden J. M. R/a -a- #9442-135-02820 | Occidental Permian Ltd. only | EctorCowden North (Deep) | Shut inOil | 5,301 | Jun 16, 1986 | 1 | Aug 2026 |
| Cowden J. M. R/a -a- #9642-135-02822 | Occidental Permian Ltd. only | EctorCowden North (Deep) | ActiveOil | 5,283 | Jun 16, 1986 | 1 | Aug 2026 |
| Midland Farms #1142-135-35017 | Southland Royalty Company only | EctorFasken (Penn.) | PluggedOil | 10,700 | Jun 13, 1986 | 3 | — |
| Anderson CHC R/A E #442-135-04963 | Production Gathering Company LP only | EctorYarbrough & Allen (Wolfcamp) | PluggedOil | 10,537 | Jun 12, 1986 | 3 | Jun 2023 |
| Fraser G. C. #342-135-35320 | Petex only | EctorGoldsmith (Clear Fork) | ActiveOil | 5,910 | Jun 11, 1986 | 1 | Aug 2026 |
| Penwell Unit #231542-135-35315 | Ctoc Energy LLC only | EctorPenwell | ActiveOil | 3,915 | Jun 5, 1986 | 1 | Aug 2026 |
| Penwell Unit #233742-135-35316 | Ctoc Energy LLC only | EctorPenwell | Shut inOil | 3,920 | Jun 5, 1986 | 1 | Aug 2026 |
| Penwell Unit #239042-135-35317 | Ctoc Energy LLC only | EctorPenwell | Shut inOil | 3,900 | Jun 5, 1986 | 1 | Aug 2026 |
| Penwell Unit #231642-135-35318 | Ctoc Energy LLC only | EctorPenwell | Shut inOil | 3,920 | Jun 5, 1986 | 1 | Aug 2026 |
| Cowden -G- #142-135-35314 | Baker Operating Inc. only | EctorCowden (Cisco) | ActiveOil | 9,100 | Jun 2, 1986 | 1 | Jul 2025 |