| Moss Unit #171542-135-33573 | Aghorn Operating Inc. | EctorCowden South | PluggedOil | 4,790 | Dec 31, 1980 | 1 | Jun 2026 |
| Moss Unit #171642-135-33574 | Aghorn Operating Inc. | EctorCowden South | ActiveOil | 4,770 | Dec 31, 1980 | 1 | Jun 2026 |
| Cross #442-135-33575 | Tracy Production Co. Inc. | EctorHarper | PluggedOil | 4,400 | Dec 31, 1980 | 1 | — |
| Cross #342-135-33576 | Tracy Production Co. Inc. | EctorHarper | PluggedOil | 4,400 | Dec 31, 1980 | 1 | — |
| Cross #242-135-33577 | Tracy Production Co. Inc. | EctorHarper | PluggedOil | 4,400 | Dec 31, 1980 | 1 | — |
| Blakeney -32- #642-135-33578 | Petex | EctorCowden North | PluggedOil | 4,300 | Dec 31, 1980 | 1 | Aug 2022 |
| Parker, J. E. et al #142-135-33550 | — | EctorHarper | Plugged | 4,480 | Dec 12, 1980 | 1 | — |
| Parker, J. E. et al #242-135-33551 | B A Operators, Inc. | EctorHarper | Not on schedule | 4,400 | Dec 12, 1980 | 1 | — |
| Parker, J. E. et al #342-135-33552 | B A Operators, Inc. | EctorHarper | Not on schedule | 4,400 | Dec 12, 1980 | 1 | — |
| Parker, J. E. et al #442-135-33553 | B A Operators, Inc. | EctorHarper | Not on schedule | 4,400 | Dec 12, 1980 | 1 | — |
| Goldsmith San Andres Unit #B17142-135-33548 | Hilcorp Energy Company | EctorGoldsmith | Shut inOil | 4,473 | Dec 9, 1980 | 1 | Aug 2026 |
| Wight Mrs. L. E. 4 #2942-135-33544 | United Oil & Shale LLC | EctorCowden North | PluggedOil | 4,400 | Dec 8, 1980 | 1 | Aug 2026 |
| Wight Mrs. L. E. 4 #3042-135-33545 | United Oil & Shale LLC | EctorCowden North | PluggedOil | 4,400 | Dec 5, 1980 | 1 | Aug 2026 |
| Edwards #142-135-33547 | Tamarack Petroleum Company Inc. | EctorDouble -H- (Grayburg) | PluggedOil | 4,800 | Dec 4, 1980 | 1 | — |
| North Cowden Unit #108342-135-33541 | Occidental Permian Ltd. | EctorCowden North | PluggedOil | 4,550 | Dec 2, 1980 | 1 | Aug 2026 |
| North Cowden Unit #108542-135-33542 | Occidental Permian Ltd. | EctorCowden North | PluggedOil | 4,500 | Dec 2, 1980 | 1 | Aug 2026 |
| North Cowden Unit #108442-135-33543 | Occidental Permian Ltd. | EctorCowden North | PluggedOil | 4,500 | Dec 2, 1980 | 1 | Aug 2026 |
| Cowden Elliott F. -a- #6542-135-85877 | Occidental Permian Ltd. | EctorFoster | PluggedOil | 4,350 | Nov 25, 1980 | 1 | — |
| Gist Unit #12942-135-33546 | Aghorn Operating Inc. | EctorFoster | ActiveOil | 5,987 | Nov 20, 1980 | 1 | Jun 2026 |
| Gist Unit #13242-135-33489 | Aghorn Operating Inc. | EctorFoster | PluggedOil | 5,750 | Nov 19, 1980 | 2 | Jun 2026 |
| Grayburg Gas Unit -V- #242-135-33540 | Scout Energy Management LLC | EctorGoldsmith East (Grayburg) | Shut inGas | 4,050 | Nov 17, 1980 | 1 | Aug 2016 |
| Schar #1242-135-06381 | Occidental Permian Ltd. | EctorGoldsmith (Clear Fork) | ActiveInjection | 6,275 | Nov 14, 1980 | 1 | Aug 2026 |
| Amoco-Johnson C #242-135-33539 | Hendrix John H. Corporation | EctorJohnson | PluggedOil | 4,300 | Nov 12, 1980 | 1 | — |
| Cummins, H. E. #1042-135-33538 | — | EctorGoldsmith | Plugged | 4,400 | Nov 6, 1980 | 1 | — |
| Thomas A. E. -a- NCT-1 #442-135-07082 | Aghorn Operating Inc. | EctorGoldsmith W. (San Andres) | Shut inOil | 9,810 | Nov 5, 1980 | 1 | Jun 2026 |
| Vest Ranch #142-135-33537 | Blair Jack N. | EctorHollijack (Strawn Detrital) | PluggedOil | 11,500 | Nov 5, 1980 | 1 | — |
| East Goldsmith San Andres Unit #2104 U42-135-33500 | Scout Energy Management LLC | EctorGoldsmith East (San Andres) | PluggedOil | 5,100 | Oct 31, 1980 | 2 | Mar 2018 |
| Goldsmith Adobe Unit #220742-135-33525 | Neg Operating LLC | EctorGoldsmith (5600) | PluggedOil | 6,100 | Oct 31, 1980 | 1 | Oct 2006 |
| Southwest #1 L42-135-33529 | Incline Energy | EctorHarper SE. (Ellen.) | PluggedOil | 12,539 | Oct 31, 1980 | 1 | Jul 2016 |
| Edwards Field Grayburg Unit #72942-135-33530 | AD Astra Resources LLC | EctorEdwards | ActiveOil | 3,775 | Oct 31, 1980 | 2 | Aug 2026 |
| Edwards Field Grayburg Unit #72842-135-33531 | AD Astra Resources LLC | EctorEdwards | ActiveOil | 3,770 | Oct 31, 1980 | 1 | Aug 2026 |
| Edwards Field Grayburg Unit #60742-135-33532 | AD Astra Resources LLC | EctorEdwards | ActiveOil | 3,773 | Oct 31, 1980 | 1 | Aug 2026 |
| Cowden E.F. -33- #342-135-33533 | Moss SWD LLC | EctorCowden South | PluggedOil | 4,500 | Oct 31, 1980 | 1 | Sep 2015 |
| Blakeney "29" #442-135-33534 | Petroleum Corporation of Texas | EctorCowden, North | Not on schedule | 4,500 | Oct 31, 1980 | 1 | — |
| Blakeney -32- #542-135-33535 | Petex | EctorCowden North | PluggedOil | 4,300 | Oct 31, 1980 | 1 | Aug 2022 |
| Blakeney -OA- #742-135-33536 | OXY USA Inc. | EctorCowden North (Deep) | PluggedOil | 5,400 | Oct 31, 1980 | 1 | Aug 2026 |
| Goldsmith Adobe Unit #171142-135-33526 | Crescent Energy Operating LLC | EctorGoldsmith (Clear Fork) | PluggedOil | 6,100 | Oct 30, 1980 | 1 | Aug 2026 |
| Goldsmith Adobe Unit #210642-135-33527 | Crescent Energy Operating LLC | EctorGoldsmith (Clear Fork) | PluggedOil | 6,100 | Oct 30, 1980 | 1 | Aug 2026 |
| TXL Q #242-135-33528 | COG Operating LLC | EctorGoldsmith W. (San Andres) | PluggedOil | 5,850 | Oct 30, 1980 | 1 | Sep 2008 |
| Gist Unit #13042-135-33517 | Aghorn Operating Inc. | EctorFoster | ActiveOil | 4,507 | Oct 29, 1980 | 1 | Jun 2026 |
| Goldsmith Adobe Unit #391442-135-33518 | Crescent Energy Operating LLC | EctorGoldsmith (Clear Fork) | PluggedOil | 6,100 | Oct 29, 1980 | 1 | Aug 2026 |
| Goldsmith Adobe Unit #240542-135-33519 | Crescent Energy Operating LLC | EctorGoldsmith (Clear Fork) | Shut inOil | 6,100 | Oct 29, 1980 | 1 | Aug 2026 |
| Goldsmith Adobe Unit #230642-135-33520 | Crescent Energy Operating LLC | EctorGoldsmith (Clear Fork) | PluggedOil | 6,100 | Oct 29, 1980 | 1 | Aug 2026 |
| Goldsmith Adobe Unit #210742-135-33521 | Crescent Energy Operating LLC | EctorGoldsmith (Clear Fork) | PluggedOil | 6,100 | Oct 29, 1980 | 1 | Aug 2026 |
| Goldsmith Adobe Unit #171442-135-33522 | Crescent Energy Operating LLC | EctorGoldsmith (Clear Fork) | PluggedOil | 6,100 | Oct 29, 1980 | 1 | Aug 2026 |
| Goldsmith Adobe Unit #23842-135-33523 | Neg Operating LLC | EctorGoldsmith (5600) | PluggedOil | 6,100 | Oct 28, 1980 | 1 | Aug 2026 |
| Goldsmith Adobe Unit #171242-135-33524 | Crescent Energy Operating LLC | EctorGoldsmith (Clear Fork) | PluggedOil | 6,100 | Oct 28, 1980 | 1 | Aug 2026 |
| Foster H. S. -D- #342-135-30334 | Conoco Inc. | EctorCowden South | Not on scheduleOil | 4,800 | Oct 27, 1980 | 1 | — |
| Foster -D- #342-135-33496 | Occidental Permian Ltd. | EctorCowden South (Canyon 8790) | Shut inOil | 9,600 | Oct 27, 1980 | 1 | Aug 2021 |
| Cowden Elliott F. -B- #8742-135-33516 | Occidental Permian Ltd. | EctorFoster | PluggedOil | 4,700 | Oct 24, 1980 | 1 | Aug 2026 |