| Witcher J. E. #12042-135-38138 | Occidental Permian Ltd. only | EctorFoster | Shut inOil | 4,220 | Jul 31, 2001 | 1 | Aug 2026 |
| Witcher J. E. #12142-135-38139 | Occidental Permian Ltd. only | EctorFoster | ActiveOil | 4,210 | Jul 31, 2001 | 1 | Aug 2026 |
| Witcher J. E. #12242-135-38140 | Occidental Permian Ltd. only | EctorFoster | ActiveOil | 4,210 | Jul 31, 2001 | 1 | Aug 2026 |
| Witcher J. E. #12342-135-38141 | Occidental Permian Ltd. only | EctorFoster | PluggedOil | 4,600 | Jul 31, 2001 | 1 | Aug 2026 |
| Edwards Unit #2542-135-36345 | Pfog Operations LLC only | EctorBourland (San Andres) | Shut inOil | 4,552 | Jul 30, 2001 | 2 | Nov 2018 |
| Edwards #342-135-36678 | Octane Energy Operating LLC only | EctorVHZ (Devonian) | Shut inOil | 12,285 | Jul 27, 2001 | 2 | Sep 2025 |
| Blakeney, B.H. #2842-135-38096 | Pure Resources, L.P.permitted by · no operator of record | EctorCowden, North (Deep) | Not on schedule | 5,500 | Jul 27, 2001 | 1 | — |
| Holt, O.B. "C" #3342-135-38097 | Pure Resources, L.P.permitted by · no operator of record | EctorCowden, North (Deep) | Not on schedule | 5,500 | Jul 27, 2001 | 1 | — |
| Holt, O.B. "C" #3442-135-38098 | Pure Resources, L.P.permitted by · no operator of record | EctorCowden, North (Deep) | Not on schedule | 5,500 | Jul 27, 2001 | 1 | — |
| Holt, O.B. "C" #3542-135-38099 | Pure Resources, L.P.permitted by · no operator of record | EctorCowden, North (Deep) | Not on schedule | 5,500 | Jul 27, 2001 | 1 | — |
| Holt O. B. Jr. -a- #242-135-01710 | Texland Petroleum L.P. only | EctorCowden North (Deep) | ActiveOil | 5,170 | Jul 25, 2001 | 1 | Aug 2026 |
| Holt O.B. Jr. Etal #242-135-01746 | Chevron Midcontinent L.P. only | EctorCowden North | PluggedOil | 5,035 | Jul 25, 2001 | 1 | Aug 2026 |
| Goldsmith Andector Unit #a 12 W42-135-38125 | Maverick Permian LLC only | EctorGoldsmith (Clear Fork) | PluggedOil | 6,550 | Jul 25, 2001 | 1 | Aug 2026 |
| North Foster Unit #160W42-135-38132 | Aghorn Operating Inc. only | EctorFoster | Shut inOil | 4,350 | Jul 25, 2001 | 1 | Jun 2026 |
| North Foster Unit #16142-135-38133 | Aghorn Operating Inc. only | EctorFoster | ActiveOil | 4,300 | Jul 25, 2001 | 1 | Jun 2026 |
| Goldsmith San Andres Unit #115242-135-30060 | Hilcorp Energy Company only | EctorGoldsmith | PluggedOil | 5,800 | Jul 20, 2001 | 2 | Aug 2026 |
| Barrow Augusta #1701W42-135-37831 | Formentera Operations LLC only | EctorCowden North | ActiveInjection | 5,675 | Jul 20, 2001 | 2 | Nov 2025 |
| Blakeney #2642-135-38091 | Pure Resources, L.P.permitted by · no operator of record | EctorCowden, North (Deep) | Not on schedule | 5,500 | Jul 20, 2001 | 1 | — |
| Blakeney #2742-135-38092 | Pure Resources, L.P.permitted by · no operator of record | EctorCowden, North (Deep) | Not on schedule | 5,500 | Jul 20, 2001 | 1 | — |
| Blakeney #2942-135-38093 | Pure Resources, L.P.permitted by · no operator of record | EctorCowden, North (Deep) | Not on schedule | 5,500 | Jul 20, 2001 | 1 | — |
| Blakeney #2542-135-38094 | Pure Resources, L.P.permitted by · no operator of record | EctorCowden, North (Deep) | Not on schedule | 5,500 | Jul 20, 2001 | 1 | — |
| Holt, O.B. "C" #3642-135-38095 | Pure Resources, L.P.permitted by · no operator of record | EctorCowden, North (Deep) | Not on schedule | 5,500 | Jul 20, 2001 | 1 | — |
| Goldsmith Andector Unit #F11542-135-38127 | Maverick Permian LLC only | EctorGoldsmith (Clear Fork) | Shut inOil | 6,525 | Jul 19, 2001 | 1 | Aug 2026 |
| Goldsmith Andector Unit #u 1142-135-38128 | Maverick Permian LLC only | EctorGoldsmith (Clear Fork) | Shut inOil | 6,500 | Jul 19, 2001 | 1 | Aug 2026 |
| Goldsmith Andector Unit #t 942-135-38129 | Maverick Permian LLC only | EctorGoldsmith (Clear Fork) | ActiveOil | 6,500 | Jul 19, 2001 | 1 | Aug 2026 |
| Goldsmith Andector Unit #p 442-135-38130 | Phillips Petroleum Companypermitted by · no operator of record | EctorGoldsmith (Clear Fork) | Not on schedule | 6,550 | Jul 19, 2001 | 1 | — |
| Goldsmith Andector Unit #u 942-135-38131 | Maverick Permian LLC only | EctorGoldsmith (Clear Fork) | ActiveOil | 6,500 | Jul 19, 2001 | 1 | Aug 2026 |
| Goldsmith Andector Unit #L10542-135-38122 | Phillips Petroleum Companypermitted by · no operator of record | EctorGoldsmith (Clear Fork) | Not on schedule | 6,550 | Jul 18, 2001 | 1 | — |
| Goldsmith Andector Unit #c 10W42-135-38123 | Maverick Permian LLC only | EctorGoldsmith (Clear Fork) | Shut inOil | 6,500 | Jul 18, 2001 | 1 | Aug 2026 |
| Goldsmith Andector Unit #b 11 W42-135-38124 | Maverick Permian LLC only | EctorGoldsmith (Clear Fork) | ActiveInjection | 6,495 | Jul 18, 2001 | 1 | Aug 2026 |
| Goldsmith Andector Unit #b 12W42-135-38126 | Maverick Permian LLC only | EctorGoldsmith (Clear Fork) | ActiveInjection | 6,490 | Jul 18, 2001 | 1 | Aug 2026 |
| Goldsmith Andector Unit #n 6542-135-38116 | Phillips Petroleum Companypermitted by · no operator of record | EctorGoldsmith (Clear Fork) | Not on schedule | 6,550 | Jul 13, 2001 | 1 | — |
| Headlee Devonian Unit #422HHZ42-135-06680 | Chevron U. S. A. Inc. only | EctorHeadlee (Devonian) | PluggedGas | 16,000 | Jul 12, 2001 | 1 | — |
| Headlee Devonian Unit #13HHZ42-135-10233 | Chevron U. S. A. Inc. only | EctorHeadlee (Devonian) | PluggedGas | 16,000 | Jul 12, 2001 | 1 | — |
| Goldsmith Andector Unit #j 5542-135-38115 | Maverick Permian LLC only | EctorGoldsmith (Clear Fork) | ActiveGas | 6,475 | Jul 12, 2001 | 1 | Aug 2026 |
| East Penwell /San Andres/ Unit #100142-135-05059 | Bce-Mach III LLC only | EctorPenwell | PluggedOil | 4,000 | Jul 11, 2001 | 1 | Aug 2026 |
| East Penwell /San Andres/ Unit #1152R42-135-35236 | Bce-Mach III LLC only | EctorPenwell | Shut inOil | 4,000 | Jul 11, 2001 | 2 | Aug 2026 |
| Goldsmith Andector Unit #p 7542-135-38118 | Maverick Permian LLC only | EctorGoldsmith (Clear Fork) | Shut inOil | 6,515 | Jul 11, 2001 | 1 | Aug 2026 |
| East Penwell /San Andres/ Unit #181342-135-38119 | Bce-Mach III LLC only | EctorPenwell | ActiveOil | 4,000 | Jul 11, 2001 | 1 | Aug 2026 |
| East Penwell /San Andres/ Unit #1713W42-135-38120 | Bce-Mach III LLC only | EctorPenwell | ActiveInjection | 4,000 | Jul 11, 2001 | 1 | Aug 2026 |
| Cochran #1742-135-38075 | Pure Resources, L.P.permitted by · no operator of record | EctorCowden, North (Deep) | Not on schedule | 5,500 | Jul 5, 2001 | 1 | — |
| Cochran #1842-135-38076 | Pure Resources, L.P.permitted by · no operator of record | EctorCowden, North (Deep) | Not on schedule | 5,500 | Jul 5, 2001 | 1 | — |
| Cochran W. C. #1942-135-38077 | Texland Petroleum L.P. only | EctorCowden North (Deep) | PluggedOil | 5,500 | Jul 5, 2001 | 1 | Aug 2026 |
| North Cowden Unit #155642-135-38109 | Occidental Permian Ltd. only | EctorCowden North | Shut inOil | 4,462 | Jul 5, 2001 | 1 | Aug 2026 |
| North Cowden Unit #156042-135-38111 | Occidental Permian Ltd. only | EctorCowden North | PluggedOil | 4,800 | Jul 5, 2001 | 1 | Aug 2026 |
| North Cowden Unit #156142-135-38112 | Occidental Permian Ltd. only | EctorCowden North | ActiveInjection | 4,805 | Jul 5, 2001 | 1 | Aug 2026 |
| North Cowden Unit #156242-135-38113 | Occidental Permian Ltd. only | EctorCowden North | ActiveInjection | 4,364 | Jul 5, 2001 | 1 | Aug 2026 |
| Scharbauer G #842-135-32979 | Saddleback Exploration LLC only | EctorGoldsmith East (Queen) | PluggedGas | 4,500 | Jul 3, 2001 | 2 | Sep 2012 |
| Connell W. E. NCT-2 #16242-135-33986 | Ctoc Energy LLC only | EctorJordan W. (Clear Fork Lower) | ActiveOil | 9,800 | Jul 3, 2001 | 5 | Aug 2026 |
| Goldsmith Andector Unit #a 10 W42-135-38103 | Maverick Permian LLC only | EctorGoldsmith (Clear Fork) | Shut inOil | 6,500 | Jun 29, 2001 | 1 | Aug 2026 |