| Embar O-10-18589 | Maverick Permian LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 22 | 313K | 4.37M | by Jan 1993 – Feb 2025 |
| Cummins-J O-10-18617 | Hilcorp Energy Company only | Goldsmith, N. (San Andres, Con.) | Ector | 9 | 251K | 1.91M | by Jan 1993 – Aug 2026 |
| Cowden, J. F. O-10-18614 | Diamond S Energy Company only | Goldsmith, N. (San Andres, Con.) | Ector | 10 | 236K | 3.54M | by Jan 1993 – Aug 2026 |
| Scharbauer -B- O-10-19242 | Aghorn Operating, Inc. only | Goldsmith, N. (San Andres, Con.) | Ector | 5 | 224K | 621K | by Jan 1993 – Jun 2026 |
| Cummins -13- O-10-32363 | Condor Operating Company, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 6 | 217K | 1.69M | by Jan 1993 – Aug 2026 |
| Cummins, H. E. "B" O-10-22900 | Aghorn Operating, Inc. only | Goldsmith, N. (San Andres, Con.) | Ector | 3 | 213K | 400K | by Jan 1993 – Jun 2026 |
| Cummins, H.e."k" O-10-24278 | Formentera Operations LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 3 | 189K | 482K | by Jan 1993 – Dec 2022 |
| Cummins V O-10-27719 | Hilcorp Energy Company only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 174K | 400K | by Jan 1993 – Jan 2025 |
| North Goldsmith Gas Unit No. 2 O-10-36572 | R3 Operating Corporation only | Goldsmith, N. (San Andres, Con.) | Ector | 7 | 172K | 1.76M | Mar 2001 – Aug 2026 |
| Cummins "K" O-10-22727 | Octane Energy Operating, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 6 | 154K | 1.45M | by Jan 1993 – Aug 2026 |
| Cowden, W. F., -C- Upper R/a -B- O-10-21367 | Occidental Permian Ltd. only | Goldsmith, N. (San Andres, Con.) | Ector | 21 | 141K | 139K | by Jan 1993 – Aug 2026 |
| Frank A O-10-25483 | Maverick Permian LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 8 | 135K | 501K | by Jan 1993 – Aug 2026 |
| Scharbauer -W- O-10-20618 | Octane Energy Operating, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 1 | 131K | 57.1K | by Jan 1993 – Aug 2026 |
| Cowden, W. F., -C- Upper R/a -G- O-10-21369 | Occidental Permian Ltd. only | Goldsmith, N. (San Andres, Con.) | Ector | 5 | 121K | 74.2K | by Jan 1993 – Sep 2010 |
| Mins -DD O-10-30995 | Maverick Permian LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 4 | 118K | 879K | by Jan 1993 – Aug 2026 |
| Cowden -F- O-10-31927 | Andector Exploration Company only | Goldsmith, N. (San Andres, Con.) | Ector | 3 | 110K | 287K | by Jan 1993 – May 2023 |
| Cowden, R.B. O-10-21916 | Rein Pusher Operating LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 4 | 94.8K | 305K | by Jan 1993 – Aug 2026 |
| McEntire O-10-28901 | Maverick Permian LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 4 | 94.5K | 1.97M | by Jan 1993 – Aug 2026 |
| Cummins -C- O-10-19877 | Aghorn Operating, Inc. only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 88.7K | 112K | by Jan 1993 – Apr 2026 |
| Williamson O-10-18600 | Satanta Oil Company only | Goldsmith, N. (San Andres, Con.) | Ector | 4 | 68.7K | 292K | by Jan 1993 – Aug 2026 |
| Scharbauer -PQ- Upper O-10-19299 | Octane Energy Operating, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 8 | 68.7K | 35.9K | by Jan 1993 – Sep 2020 |
| Scharbauer -H- O-10-20363 | Sundown Energy LP only | Goldsmith, N. (San Andres, Con.) | Ector | 4 | 68.5K | 24.5K | by Jan 1993 – May 2019 |
| Frank "B" O-10-19525 | Maverick Permian LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 5 | 65K | 1.02M | by Jan 1993 – Aug 2016 |
| Williamson, J. M. O-10-18605 | Saga Petroleum LLC of Colorado only | Goldsmith, N. (San Andres, Con.) | Ector | 9 | 64.7K | 164K | by Jan 1993 – May 2013 |
| Cowden, R. B. O-10-27584 | Baker Operating, Inc. only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 60.6K | 292K | by Jan 1993 – Aug 2026 |
| Cowden, W. F., -C- Upper R/a -A- O-10-21366 | Occidental Permian Ltd. only | Goldsmith, N. (San Andres, Con.) | Ector | 4 | 59.8K | 41.1K | by Jan 1993 – Nov 1998 |
| TXL -P- O-10-19812 | Octane Energy Operating, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 53.6K | 234K | by Jan 1993 – Aug 2026 |
| North Goldsmith Oil Unit #4 O-10-19727 | Baker Operating, Inc. only | Goldsmith, N. (San Andres, Con.) | Ector | 4 | 53.3K | 207K | by Jan 1993 – Aug 2026 |
| Cowden, R. B. O-10-22139 | R3 Operating Corporation only | Goldsmith, N. (San Andres, Con.) | Ector | 3 | 50.6K | 650K | by Jan 1993 – Aug 2026 |
| Amoco-Cowden -9- O-10-30978 | Jay Management Company, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 3 | 49.8K | 116K | by Jan 1993 – Aug 2026 |
| Cummins M O-10-25990 | Hilcorp Energy Company only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 47.9K | 795K | by Jan 1993 – Jun 2025 |
| Cowden, R.B. "AA" O-10-34006 | Octane Energy Operating, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 45.9K | 231K | Oct 1993 – Aug 2026 |
| Cole O-10-32891 | Jay Management Company, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 4 | 45.9K | 62.3K | by Jan 1993 – Aug 2026 |
| Horace O-10-20516 | Walsh & Watts, Inc. only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 45.3K | 97.8K | by Jan 1993 – Nov 2014 |
| TXL "B" O-10-33890 | Pitts Energy Co. only | Goldsmith, N. (San Andres, Con.) | Ector | 3 | 44.6K | 524K | Jul 1993 – Aug 2026 |
| Cowden, W. F. -C- Upper R/A E O-10-28450 | Occidental Permian Ltd. only | Goldsmith, N. (San Andres, Con.) | Ector | 1 | 44.6K | 523K | by Jan 1993 – Aug 2026 |
| Susie -A- O-10-30949 | Jay Management Company, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 39.3K | 81.1K | by Jan 1993 – Aug 2026 |
| Cummins "P" O-10-23671 | Octane Energy Operating, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 3 | 38K | 473K | by Jan 1993 – Aug 2026 |
| Williamson, Jessie May O-10-18623 | Raptor Resources, Inc. only | Goldsmith, N. (San Andres, Con.) | Ector | 8 | 38K | 284K | by Jan 1993 – Aug 2026 |
| Cowden, R. B. - AB - O-10-34171 | Octane Energy Operating, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 34.3K | 94.7K | Mar 1994 – Jul 2024 |
| Susie O-10-18591 | Jay Management Company, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 33.6K | 62K | by Jan 1993 – Aug 2026 |
| Cummins, H. E. O-10-18626 | Aghorn Operating, Inc. only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 31.9K | 332K | by Jan 1993 – Jun 2026 |
| TXL O-10-20196 | Atlas Operating LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 31.5K | 28 | by Jan 1993 – Aug 2026 |
| Embar -B- O-10-19710 | Maverick Permian LLC only | Goldsmith, N. (San Andres, Con.) | Andrews | 10 | 30.7K | 166K | by Jan 1993 – Sep 2013 |
| Kloh D-9 O-10-18563 | Boaz Energy II Operating, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 30.7K | 42K | by Jan 1993 – Apr 2015 |
| Cowden, R.B. F 10-1 O-10-35113 | Andector Exploration Company only | Goldsmith, N. (San Andres, Con.) | Ector | 1 | 30.2K | 119K | Sep 1996 – Dec 2013 |
| Bum -C- O-10-32246 | Andector Exploration Company only | Goldsmith, N. (San Andres, Con.) | Ector | 1 | 28.5K | 264K | by Jan 1993 – Aug 2023 |
| Williamson -B- O-10-31568 | Jay Management Company, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 1 | 28.2K | 47.3K | by Jan 1993 – Aug 2026 |
| Cummins O-10-18601 | Capstone Natural Res II, LLC only | Goldsmith, N. (San Andres, Con.) | Ector | 2 | 28K | 121K | by Jan 1993 – Jul 2016 |
| Cummins "11" O-10-33258 | Raptor Resources, Inc. only | Goldsmith, N. (San Andres, Con.) | Ector | 1 | 27.6K | 189K | by Jan 1993 – Aug 2026 |