| Masterson #9B42-375-31912 | Burk Royalty Co. Ltd. only | PotterPanhandle Potter County Field | Shut inOil | 3,645 | Oct 29, 2019 | 2 | Aug 2026 |
| Masterson #B14442-375-31877 | Burk Royalty Co. Ltd. only | PotterPanhandle Potter County Field | ActiveOil | 3,635 | Jun 17, 2019 | 2 | Aug 2026 |
| Michael -15- #142-205-30399 | Sunlight Exploration Inc. only | HartleyPanhandle Potter County Field | PluggedOil | 6,000 | Jun 12, 2018 | 2 | Jun 2021 |
| Bivins #403542-375-31368 | D10 Energy LLC only | PotterPanhandle (Red Cave) | ActiveOil | 3,441 | Nov 5, 1992 | 3 | Aug 2026 |
| Bivins #87R42-375-31245 | Burk Royalty Co. Ltd. only | PotterPanhandle West (Red Cave) | ActiveGas | 3,850 | Aug 27, 1992 | 3 | Aug 2026 |
| Bivins #403642-375-31330 | D10 Energy LLC only | PotterPanhandle (Red Cave) | ActiveOil | 4,000 | Jun 12, 1992 | 2 | Aug 2026 |
| Bivins #8036P42-375-31323 | D10 Energy LLC only | PotterPanhandle (Red Cave) | ActiveOil | 4,000 | Jun 8, 1992 | 2 | Aug 2026 |
| Bivins #9036P42-375-31331 | D10 Energy LLC only | PotterPanhandle (Red Cave) | ActiveOil | 3,846 | May 26, 1992 | 2 | Aug 2026 |
| Bivins #154042-375-31379 | D10 Energy LLC only | PotterPanhandle (Red Cave) | ActiveOil | 3,636 | May 26, 1992 | 2 | Aug 2026 |
| Bivins #407H42-205-30181 | D10 Energy LLC only | HartleyPanhandle Potter County Field | PluggedOil | 5,500 | Nov 21, 1991 | 2 | Aug 2026 |
| Bivins #3035P42-375-31370 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,550 | Apr 3, 1991 | 2 | Aug 2026 |
| Bivins #1640P42-375-31372 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,758 | Sep 5, 1990 | 1 | Aug 2026 |
| Bivins #1440P42-375-31369 | D10 Energy LLC only | PotterPanhandle Potter County Field | ActiveOil | 3,750 | May 25, 1990 | 1 | Aug 2026 |
| Bivins #1340P42-375-31367 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,535 | Dec 28, 1989 | 1 | Aug 2026 |
| Bivins #109P42-375-31365 | D10 Energy LLC only | PotterPanhandle Potter County Field | PluggedOil | 4,000 | Aug 24, 1989 | 1 | Aug 2026 |
| Bivins #1543P42-375-31364 | D10 Energy LLC only | PotterPanhandle Potter County Field | ActiveOil | 3,652 | Jul 14, 1989 | 1 | Aug 2026 |
| Bivins #2024P42-375-31361 | D10 Energy LLC only | PotterPanhandle Potter County Field | PluggedOil | 4,500 | Mar 29, 1989 | 2 | Aug 2026 |
| Bivins #1643P42-375-31360 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,500 | Feb 23, 1989 | 1 | Aug 2026 |
| Bivins #4074M42-341-32054 | D10 Energy LLC only | MoorePanhandle Potter County Field | PluggedOil | 3,800 | May 12, 1988 | 1 | Aug 2026 |
| Bivins #1023P42-375-31356 | D10 Energy LLC only | PotterPanhandle Potter County Field | PluggedOil | 4,500 | Nov 10, 1987 | 1 | Aug 2026 |
| Bivins #408H42-205-30185 | D10 Energy LLC only | HartleyPanhandle Potter County Field | PluggedOil | 4,500 | May 21, 1987 | 1 | Aug 2026 |
| Bivins #4043P42-375-31343 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 4,000 | Dec 19, 1986 | 1 | Aug 2026 |
| Bivins #1343P42-375-31344 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 4,028 | Dec 19, 1986 | 1 | Aug 2026 |
| Bivins #1038P42-375-31340 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 4,000 | Dec 18, 1986 | 1 | Aug 2026 |
| Bivins #1635P42-375-31341 | D10 Energy LLC only | PotterPanhandle Potter County Field | PluggedOil | 4,500 | Dec 18, 1986 | 1 | Aug 2026 |
| Bivins #1607H42-205-30182 | D10 Energy LLC only | HartleyPanhandle Potter County Field | PluggedOil | 5,500 | Nov 24, 1986 | 1 | Aug 2026 |
| Bivins #1423M42-341-31952 | D10 Energy LLC only | MoorePanhandle Potter County Field | Shut inOil | 3,947 | Nov 24, 1986 | 1 | Aug 2026 |
| Bivins #1623M42-341-31953 | D10 Energy LLC only | MoorePanhandle Potter County Field | Shut inOil | 3,963 | Nov 24, 1986 | 1 | Aug 2026 |
| Bivins #1015P42-375-31336 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 4,010 | Nov 24, 1986 | 1 | Aug 2026 |
| Bivins #1836P42-375-31333 | D10 Energy LLC only | PotterPanhandle Potter County Field | PluggedOil | 4,500 | Sep 22, 1986 | 1 | Aug 2026 |
| Bivins #2036P42-375-31329 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,850 | Sep 19, 1986 | 1 | Aug 2026 |
| Bivins #1136P42-375-31332 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,850 | Sep 19, 1986 | 2 | Aug 2026 |
| Bivins #3025M42-341-31927 | D10 Energy LLC only | MoorePanhandle Potter County Field | Shut inOil | 3,970 | Sep 17, 1986 | 1 | Aug 2026 |
| Bivins #1025M42-341-31928 | D10 Energy LLC only | MoorePanhandle Potter County Field | Shut inOil | 4,000 | Sep 17, 1986 | 1 | Aug 2026 |
| Bivins #1212P42-375-31326 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,965 | Sep 17, 1986 | 1 | Aug 2026 |
| Bivins #1625P42-375-31327 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 4,000 | Sep 17, 1986 | 2 | Aug 2026 |
| Bivins #1325P42-375-31328 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,937 | Sep 17, 1986 | 1 | Aug 2026 |
| Bivins #9025M42-341-31925 | D10 Energy LLC only | MoorePanhandle Potter County Field | Shut inOil | 3,967 | Sep 12, 1986 | 1 | Aug 2026 |
| Bivins #5025M42-341-31926 | D10 Energy LLC only | MoorePanhandle Potter County Field | PluggedOil | 4,500 | Sep 12, 1986 | 1 | Aug 2026 |
| Bivins #1336P42-375-31325 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,850 | Sep 12, 1986 | 1 | Aug 2026 |
| Bivins #1125M42-341-31924 | D10 Energy LLC only | MoorePanhandle Potter County Field | PluggedOil | 4,500 | Sep 5, 1986 | 1 | Aug 2026 |
| Bivins #1525P42-375-31324 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,975 | Sep 5, 1986 | 1 | Aug 2026 |
| Bivins #6012P42-375-31317 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,735 | Sep 3, 1986 | 2 | Aug 2026 |
| Bivins #1412P42-375-31318 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,892 | Sep 3, 1986 | 2 | Aug 2026 |
| Bivins #2012P42-375-31319 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 4,007 | Sep 3, 1986 | 2 | Aug 2026 |
| Bivins #3012P42-375-31320 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,823 | Sep 3, 1986 | 2 | Aug 2026 |
| Bivins #4012P42-375-31321 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,960 | Sep 3, 1986 | 2 | Aug 2026 |
| Bivins #1402P42-375-31232 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,808 | Apr 23, 1986 | 2 | Aug 2026 |
| Bivins #1313P42-375-31226 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 3,970 | Apr 18, 1986 | 2 | Aug 2026 |
| Bivins #1035P42-375-31342 | D10 Energy LLC only | PotterPanhandle Potter County Field | Shut inOil | 4,000 | Dec 18, 1985 | 1 | Aug 2026 |