| TXL South Unit #631442-135-40891 | Formentera Operations LLC only | EctorTXL (Tubb) | Shut inOil | 6,692 | Apr 1, 2011 | 1 | Apr 2026 |
| Goldsmith-Landreth/San Andres/UT #199W42-135-06305 | Atlas Operating LLC only | EctorGoldsmith | Shut inOil | 4,483 | Mar 31, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #275WI42-135-06311 | Atlas Operating LLC only | EctorGoldsmith | ActiveInjection | 4,485 | Mar 31, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #277WI42-135-08899 | Atlas Operating LLC only | EctorGoldsmith | ActiveInjection | 4,406 | Mar 31, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #187RE42-135-08900 | Atlas Operating LLC only | EctorGoldsmith | ActiveOil | 4,550 | Mar 31, 2011 | 1 | Mar 2026 |
| Jordan /San Andres/ Unit #b 9R42-135-33271 | KRF Production Company LLC only | EctorJordan | Shut inOil | 4,070 | Mar 31, 2011 | 3 | Mar 2025 |
| Pool a #242-135-40192 | Continental Resources Inc. only | EctorDora Roberts (Consolidated) | ActiveOil | 10,200 | Mar 31, 2011 | 3 | Apr 2026 |
| TXL South Unit #611842-135-40888 | Formentera Operations LLC only | EctorTXL (Tubb) | ActiveOil | 6,668 | Mar 31, 2011 | 1 | Apr 2026 |
| TXL South Unit #810942-135-40889 | Formentera Operations LLC only | EctorTXL (Tubb) | Shut inOil | 6,695 | Mar 31, 2011 | 1 | Apr 2026 |
| Goldsmith-Landreth/San Andres/UT #228RE42-135-82532 | Atlas Operating LLC only | EctorGoldsmith | PluggedOil | 4,500 | Mar 31, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #122W42-135-06180 | Atlas Operating LLC only | EctorGoldsmith | Shut inOil | 4,262 | Mar 30, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #156W42-135-06280 | Atlas Operating LLC only | EctorGoldsmith | Shut inOil | 4,480 | Mar 30, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #168RE42-135-06315 | Atlas Operating LLC only | EctorGoldsmith | Shut inOil | 4,486 | Mar 30, 2011 | 1 | Mar 2026 |
| TXL South Unit #374942-135-40885 | Formentera Operations LLC only | EctorTXL (Tubb) | ActiveOil | 6,580 | Mar 30, 2011 | 1 | Apr 2026 |
| Lupin TXL Fee #2510E42-135-40780 | Diamondback E&P LLC only | EctorSpraberry (Trend Area) | Shut inOil | 10,675 | Mar 29, 2011 | 1 | Apr 2026 |
| Goldsmith C. A. Etal #52342-135-00902 | Hilcorp Energy Company only | EctorGoldsmith (Clear Fork) | ActiveInjection | 5,762 | Mar 28, 2011 | 2 | Apr 2026 |
| Goldsmith-Landreth/San Andres/UT #273W42-135-06194 | Atlas Operating LLC only | EctorGoldsmith | PluggedOil | 4,500 | Mar 28, 2011 | 1 | Mar 2026 |
| Lupin TXL Fee #2512E42-135-40782 | Diamondback E&P LLC only | EctorSpraberry (Trend Area) | Shut inOil | 10,670 | Mar 28, 2011 | 1 | Apr 2026 |
| Lupin TXL Fee #2513E42-135-40783 | Diamondback E&P LLC only | EctorSpraberry (Trend Area) | Shut inOil | 10,700 | Mar 28, 2011 | 1 | Apr 2026 |
| Lupin TXL Fee #2515E42-135-40794 | Diamondback E&P LLC only | EctorSpraberry (Trend Area) | Shut inOil | 10,665 | Mar 28, 2011 | 1 | Apr 2026 |
| Lupin TXL Fee #2516E42-135-40795 | Diamondback E&P LLC only | EctorSpraberry (Trend Area) | Shut inOil | 10,667 | Mar 28, 2011 | 1 | Apr 2026 |
| Parker Minerals 8 #1542-135-40879 | Crescent Energy Operating LLC only | EctorMonahans Draw (Canyon 8388) | Shut inOil | 9,510 | Mar 28, 2011 | 3 | Jun 2022 |
| Parker Minerals 18C #2442-135-40881 | Acoma Operating LLC only | EctorGoldsmith (Clear Fork) | ActiveOil | 6,060 | Mar 28, 2011 | 1 | Apr 2026 |
| Elliott #330142-135-40882 | COG Operating LLC only | EctorSpraberry (Trend Area) | PluggedOil | 12,000 | Mar 28, 2011 | 1 | Jun 2020 |
| Goldsmith-Landreth/San Andres/UT #107W42-135-06153 | Atlas Operating LLC only | EctorGoldsmith | Shut inOil | 4,406 | Mar 25, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #19442-135-06304 | Atlas Operating LLC only | EctorGoldsmith | PluggedOil | 4,500 | Mar 25, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #21642-135-06307 | Atlas Operating LLC only | EctorGoldsmith | ActiveOil | 4,379 | Mar 25, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #32742-135-33317 | Atlas Operating LLC only | EctorGoldsmith | PluggedOil | 4,500 | Mar 25, 2011 | 2 | Mar 2026 |
| Andy #242-135-40846 | Devon Energy Production Co, L.P.permitted by · no operator of record | EctorSallie Ann (Spraberry-Wolfcamp) | Not on schedule | 10,500 | Mar 25, 2011 | 1 | — |
| Vaughan-Lenn 42 #142-135-40877 | Pioneer Natural Res. USA Inc. only | EctorSallie Ann (Spraberry-Wolfcamp) | ActiveOil | 10,304 | Mar 25, 2011 | 2 | Apr 2026 |
| TXL South Unit #631342-135-40875 | Formentera Operations LLC only | EctorTXL (Tubb) | Shut inOil | 6,733 | Mar 24, 2011 | 1 | Apr 2026 |
| TXL South Unit #631542-135-40876 | Formentera Operations LLC only | EctorTXL (Tubb) | Shut inOil | 6,723 | Mar 24, 2011 | 1 | Apr 2026 |
| Goldsmith-Landreth/San Andres/UT #25942-135-06207 | Atlas Operating LLC only | EctorGoldsmith | PluggedOil | 4,500 | Mar 23, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #26142-135-06309 | Atlas Operating LLC only | EctorGoldsmith | ActiveOil | 4,402 | Mar 23, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #149R42-135-40872 | Atlas Operating LLC only | EctorGoldsmith | Shut inOil | 4,516 | Mar 23, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #221R42-135-40873 | Atlas Operating LLC only | EctorGoldsmith | ActiveInjection | 4,515 | Mar 23, 2011 | 1 | Mar 2026 |
| Cowden South 4 #142-135-40867 | Aghorn Operating Inc. only | EctorCowden South (Canyon 8790) | ActiveOil | 9,525 | Mar 22, 2011 | 1 | Feb 2026 |
| Parker a #1442-135-40868 | Walsh & Watts Inc. only | EctorHarper | ActiveOil | 4,428 | Mar 22, 2011 | 1 | Apr 2026 |
| Goldsmith-Landreth/San Andres/UT #13842-135-06278 | Atlas Operating LLC only | EctorGoldsmith | Shut inOil | 4,500 | Mar 21, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #207W42-135-06545 | Atlas Operating LLC only | EctorGoldsmith | PluggedOil | 4,500 | Mar 21, 2011 | 2 | Mar 2026 |
| Goldsmith San Andres Unit #783W42-135-01157 | Hilcorp Energy Company only | EctorGoldsmith | Shut inOil | 8,100 | Mar 17, 2011 | 1 | Apr 2026 |
| TXL South Unit #380942-135-40866 | Formentera Operations LLC only | EctorTXL (Tubb) | Shut inOil | 6,630 | Mar 17, 2011 | 1 | Apr 2026 |
| Goldsmith-Landreth/San Andres/UT #10042-135-06177 | Atlas Operating LLC only | EctorGoldsmith | PluggedOil | 4,500 | Mar 16, 2011 | 1 | Mar 2026 |
| Millard -a- #5 W42-135-07236 | Ring Energy Inc. only | EctorPenwell (Wichita Albany) | ActiveInjection | 9,093 | Mar 16, 2011 | 4 | Jul 2011 |
| Steakley "5" #842-135-40863 | Pride Energy Companypermitted by · no operator of record | EctorGoldsmith (Clear Fork) | Not on schedule | 6,050 | Mar 16, 2011 | 1 | — |
| Goldsmith-Landreth/San Andres/UT #83R42-135-40864 | Atlas Operating LLC only | EctorGoldsmith | Shut inOil | 4,500 | Mar 16, 2011 | 1 | Mar 2026 |
| Goldsmith-Landreth/San Andres/UT #101R42-135-40865 | Atlas Operating LLC only | EctorGoldsmith | Shut inOil | 4,528 | Mar 16, 2011 | 1 | Mar 2026 |
| Goldsmith C. A. Etal #2127W42-135-40856 | Hilcorp Energy Company only | EctorGoldsmith (Clear Fork) | ActiveInjection | 6,610 | Mar 15, 2011 | 1 | Apr 2026 |
| Honeybee #442-135-40860 | Maverick Permian LLC only | EctorEmbar (Devonian) | Shut inOil | 9,692 | Mar 15, 2011 | 1 | Apr 2026 |
| Fendley #40142-135-40858 | RSP Permian, LLCpermitted by · no operator of record | Ector | Not on schedule | 12,000 | Mar 11, 2011 | 1 | — |