| Van Scherpe Gas Unit B #142-215-30131 | Merit Energy Company only | HidalgoJeffress (Vicksburg P) | ActiveGas | 12,673 | Nov 26, 2014 | 6 | Aug 2026 |
| Van Scherpe Gas Unit B #1242-215-33507 | Merit Energy Company only | HidalgoJeffress E. (Vicksburg L) | Temporarily abandonedGas | 11,850 | Sep 24, 2014 | 2 | Feb 2023 |
| Van Scherpe Gas Unit B #242-215-30275 | Merit Energy Company only | HidalgoJeffress E. (Vicksburg K) | Shut inGas | 12,521 | Sep 18, 2014 | 3 | Dec 2017 |
| Jeffress J. D. #1742-215-31557 | Merit Energy Company only | HidalgoJeffress (Vicksburg T) | ActiveGas | 11,910 | Aug 20, 2014 | 3 | Oct 2018 |
| Jeffress J.D. #4A42-215-32638 | Merit Energy Company only | HidalgoJeffress (Vicksburg O) | Temporarily abandonedGas | 12,772 | Aug 18, 2014 | 2 | Apr 2021 |
| Jeffress J. D. #2542-215-32767 | Merit Energy Company only | HidalgoJeffress E. (Vicksburg K) | Temporarily abandonedGas | 12,000 | Jul 29, 2014 | 2 | Sep 2019 |
| JD Jeffress #4242-215-33806 | Merit Energy Company only | HidalgoJeffress (Vicksburg U) | ActiveGas | 11,502 | Mar 26, 2014 | 3 | Aug 2026 |
| Wheelock Gas Unit O/a #642-215-32382 | Mountain V Texas LLC only | HidalgoJeffress (Vicksburg S) | Temporarily abandonedGas | 11,830 | Oct 23, 2008 | 4 | Mar 2015 |
| Jeffress J. D. #1542-215-31517 | EP Energy E&P Company L.P. only | HidalgoJeffress (Vicksburg S) | PluggedGas | 13,000 | Jul 11, 2008 | 3 | Dec 2009 |
| Btlt #c 342-427-34308 | Merit Energy Company only | StarrJeffress (Vicksburg U) | ActiveGas | 12,150 | May 23, 2008 | 1 | Aug 2026 |
| Van Scherpe B #342-215-31164 | Merit Energy Company only | HidalgoJeffress (Vicksburg U) | ActiveGas | 13,093 | Sep 24, 2007 | 4 | Aug 2026 |
| Jeffress J.D. #1842-215-32196 | Merit Energy Company only | HidalgoJeffress (Vicksburg U) | ActiveGas | 16,000 | Apr 13, 2007 | 2 | Aug 2026 |
| Russell Rentfro #942-215-33601 | Mountain V Texas LLC only | HidalgoJeffress (Vicksburg V) | ActiveGas | 11,836 | Mar 13, 2007 | 1 | Apr 2026 |
| Van Scherpe Gas Unit B #1442-215-33600 | Merit Energy Company only | HidalgoJeffress (Vicksburg V) | ActiveGas | 12,420 | Feb 23, 2007 | 2 | Aug 2026 |
| Van Scherpe P. Gas Unit B #1342-215-33590 | Merit Energy Company only | HidalgoJeffress (Vicksburg U) | ActiveGas | 12,000 | Feb 6, 2007 | 1 | Aug 2026 |
| Van Scherpe Gas Unit B #1142-215-33467 | Merit Energy Company only | HidalgoJeffress (Vicksburg U) | ActiveGas | 12,100 | Apr 11, 2006 | 1 | Aug 2026 |
| Jeffress J. D. #3A42-215-32591 | Merit Energy Company only | HidalgoJeffress (Vicksburg U) | ActiveGas | 12,165 | Nov 22, 2005 | 2 | Sep 2025 |
| Van Scherpe Peter #242-215-30192 | Merit Energy Company only | HidalgoJeffress (Vicksburg S) | ActiveGas | 12,325 | Feb 18, 2004 | 3 | Sep 2013 |
| Rentfro Russell #642-215-32874 | Mountain V Texas LLC only | HidalgoJeffress N (Vksbg LO) | ActiveGas | 11,830 | Oct 15, 2003 | 3 | Apr 2026 |
| Rentfro Russell #342-215-30200 | Mountain V Texas LLC only | HidalgoJeffress N (Vksbg LO) | Temporarily abandonedGas | 12,869 | Aug 11, 2003 | 4 | Mar 2020 |
| Scherpe Peter Van #142-215-30060 | Kerr-McGee Oil & Gas Onshore LLC only | HidalgoJeffress (Vicksburg U) | PluggedGas | 12,600 | Apr 10, 2003 | 1 | Jan 2001 |
| Wheelock Gas Unit #542-215-32137 | Mountain V Texas LLC only | HidalgoJeffress (Vicksburg U) | ActiveGas | 11,314 | Nov 15, 2002 | 4 | Aug 2019 |
| Scherpe Peter Van #342-215-31719 | Merit Energy Company only | HidalgoWildcat | ActiveGas | 12,450 | Aug 14, 2002 | 2 | Nov 2020 |
| Coates G. #342-215-32967 | Merit Energy Company only | HidalgoJeffress (Vicksburg U) | ActiveGas | 12,700 | Feb 8, 2002 | 2 | Apr 2018 |
| Jeffress J. D. #2242-215-32666 | Merit Energy Company only | HidalgoJeffress N (Vksbg LO) | Temporarily abandonedGas | 12,400 | Dec 1, 2000 | 2 | May 2022 |
| Rentfro Russell #442-215-30411 | Mountain V Texas LLC only | HidalgoJeffress (Vicksburg S) | Temporarily abandonedGas | 11,357 | Oct 24, 2000 | 4 | Mar 1994 |
| Jeffress J. D. #642-215-30165 | Merit Energy Company only | HidalgoJeffress (Vicksburg T) | ActiveGas | 12,939 | Oct 4, 2000 | 2 | Aug 2026 |
| Brann Regina #342-215-32564 | Merit Energy Company only | HidalgoJeffress (Vicksburg S) | ActiveGas | 12,571 | Jul 25, 2000 | 3 | Aug 2026 |
| Brann Regina #842-215-32759 | Merit Energy Company only | HidalgoJeffress (Vicksburg S) | ActiveGas | 12,100 | Apr 12, 2000 | 1 | Aug 2026 |
| Jeffress J.D. #1642-215-32572 | Merit Energy Company only | HidalgoJeffress (Vicksburg U) | ActiveGas | 12,450 | Aug 12, 1998 | 1 | Nov 2010 |
| Jeffress J. D. #142-215-02056 | Merit Energy Company only | HidalgoJeffress (Vicksburg T) | Temporarily abandonedGas | 12,528 | Jan 27, 1995 | 1 | Jun 2016 |
| Jeffress J.D. #342-215-30111 | Greenbrier Oper. Co. only | HidalgoJeffress (Vicksburg U) | PluggedGas | 12,918 | Feb 22, 1993 | 1 | Sep 1998 |
| Jeffress J. D. #242-215-30027 | Merit Energy Company only | HidalgoJeffress (Vicksburg U) | Temporarily abandonedGas | 12,076 | Nov 18, 1992 | 1 | Jan 2021 |
| Rentfro Russell #142-215-30022 | XTO Energy Inc. only | HidalgoJeffress (Vicksburg 7100) | PluggedGas | 12,240 | Jul 23, 1985 | 2 | — |
| Jeffress J.D. #1042-215-30332 | Merit Energy Company only | HidalgoJeffress (Vicksburg U) | Temporarily abandonedGas | 12,673 | — | 0 | — |