| Chevron USA O-6-14924 | Willow Springs (Pettit, Mi.) | Gregg | 1 | 119K | 0 | Dec 2009 – Jul 2026 |
| Lee GU "A" O-6-14439 | Woodlawn (Pettit 6500) | Harrison | 1 | 118K | 771K | Aug 2005 – Jul 2026 |
| Becker, H. G. "B" O-6-11874 | Rosborough Springs (Travis Peak) | Harrison | 1 | 105K | 100K | Jan 1993 – Jul 2026 |
| J.C. Guill Unit O-6-15304 | Carthage (Travis Peak) | Panola | 1 | 86.5K | 309K | Feb 2014 – Jul 2026 |
| Wilson, J. T. O-6-12998 | Buie (Woodbine) | Upshur | 1 | 85.6K | 5.3K | Jan 1993 – Jul 2026 |
| Reddick-Eddie-Houck O-6-13080 | Shady Grove (Woodbine) | Upshur | 1 | 78.4K | 21 | Jan 1993 – Jul 2026 |
| Reeves O-6-14055 | Carthage | Panola | 1 | 47.9K | 684K | Nov 2000 – Jul 2026 |
| Newton, Elsie O-6-12825 | Trace,north (Woodbine) | Harrison | 1 | 43.8K | 21 | Jan 1993 – Jul 2026 |
| C.B. Parker O-6-15333 | Crews Hill (Pettit) | Gregg | 1 | 42.5K | 0 | Aug 2014 – Jul 2026 |
| Bouknight O-6-15007 | Willow Springs (Pettit, Mi.) | Gregg | 1 | 34.5K | 0 | Oct 2010 – Jul 2026 |
| J.M. Haynes O-6-15056 | Willow Springs (Pettit) | Gregg | 1 | 29.6K | 0 | Jul 2011 – Jul 2026 |
| Lincoln Hrs. O-6-13258 | Chapel Hill (Travis Peak) | Smith | 1 | 28K | 1.31M | Sep 1993 – Jul 2026 |
| Kyle, Earl, et AL O-6-5141 | Carthage (Pettit, Lower) | — | 1 | 27.7K | 498K | Jan 1993 – Jul 2026 |
| Houck, T. O-6-13266 | Shady Grove (Woodbine) | Upshur | 1 | 27.4K | 5.29K | Jan 1994 – Jul 2026 |
| Dunaway O-6-14643 | Carthage (Travis Peak) | Panola | 1 | 11.3K | 318K | Oct 2006 – Jul 2026 |
| Bernice Smith Marting Gas Unit O-6-16073 | Crews Hill (Pettit) | Gregg | 1 | 1.62K | 0 | Oct 2024 – Jul 2026 |
| A.J. Money O-6-16172 | Gladewater, E. (Pettit) | Gregg | 1 | 202 | 0 | Mar 2026 – Jul 2026 |
| Hough-Shivers "A" G-6-190976 | Carthage (Pettit, Lower Gas) | Panola | 1 | 0 | 404K | Jul 2002 – Jul 2026 |
| Carthage Gas Unit 9 G-6-192452 | Carthage (Pettit, Lower Gas) | Panola | 1 | 0 | 1.57M | Dec 2002 – Jul 2026 |
| Sanders Gas Unit G-6-203787 | Woodlawn (Pettit) | Harrison | 1 | 0 | 597K | Jul 2004 – Jul 2026 |
| Hough Shivers "A" G-6-190977 | Carthage (Pettit, Upper) | Panola | 1 | 0 | 0 | Jul 2002 – Jul 2026 |
| Blankenship GU G-6-30156 | Carthage (Pettit, Lower Gas) | — | 1 | 0 | 1.57M | Jan 1993 – Jul 2026 |
| Dunaway Gas Unit G-6-184269 | Carthage, North (Cotton Valley) | Panola | 1 | 0 | 524K | May 2001 – Jul 2026 |
| Borders-Smith Unit 3 G-6-188808 | Carthage (Blossom) | Panola | 1 | 0 | 652K | Mar 2002 – Jul 2026 |
| Whaley, Patricia Pope Gas Unit G-6-159350 | Woodlawn (Pettit-Page) | Harrison | 1 | 0 | 582K | Jan 1996 – Jul 2026 |
| Beall-Norman Unit G-6-189329 | Carthage (Pettit, Lower Gas) | Panola | 1 | 0 | 1.37M | May 2002 – Jul 2026 |
| Reeves G-6-183182 | Paxton (Pettit, Lower) | Panola | 1 | 0 | 434K | Jun 2001 – Jul 2026 |
| Whaley, Patricia Pope Gas Unit G-6-164567 | Woodlawn (Pettit) | Harrison | 1 | 0 | 968K | Jun 1997 – Jul 2026 |
| Dunaway Gas Unit G-6-187897 | Carthage, North (Cotton Valley) | Panola | 1 | 0 | 1.59M | Dec 2001 – Jul 2026 |
| Kirby, Amber G-6-182849 | Logansport (Glen Rose) | Panola | 1 | 0 | 1.16M | Apr 2001 – Jul 2026 |
| Beason G-6-197148 | Carthage, North (Cotton Valley) | Panola | 1 | 0 | 597K | Mar 2003 – Jul 2026 |
| Hicks, O. B. G-6-214914 | Carthage (Pettit, Upper) | Panola | 1 | 0 | 0 | Aug 2005 – Jul 2026 |
| Cgu 3A G-6-197453 | Carthage (Pettit, Upper) | Panola | 1 | 0 | 0 | Sep 2003 – Jul 2026 |
| Borders-Smith #3 G-6-185174 | Carthage (Pettit, Lower Gas) | Panola | 1 | 0 | 732K | Sep 2001 – Jul 2026 |
| Allison, Thomas G-6-201506 | Carthage (Pettit, Upper) | Panola | 1 | 0 | 0 | Mar 2004 – Jul 2026 |
| Beall-Norman Unit G-6-189332 | Carthage (Pettit, Upper) | Panola | 1 | 0 | 0 | May 2002 – Jul 2026 |
| Burnett Bros. G-6-30082 | Carthage (Pettit, Lower Gas) | Panola | 1 | 0 | 1.18M | Jan 1993 – Jul 2026 |
| Smith, Ella Unit No. 1 G-6-176534 | Carthage (Glen Rose, South) | Panola | 1 | 0 | 1.86M | Jan 2000 – Jul 2026 |
| Carthage Gas Unit #9 G-6-192453 | Carthage (Pettit, Upper) | Panola | 1 | 0 | 0 | Dec 2002 – Jul 2026 |
| Werner "H" G-6-201182 | Carthage (Pettit, Lower Gas) | Panola | 1 | 0 | 990K | Mar 2004 – Jul 2026 |
| Burnett Bros. G-6-182207 | Carthage (Pettit, Upper) | Panola | 1 | 0 | 0 | Mar 2001 – Jul 2026 |
| Hill Lake Unit G-6-178753 | Carthage (Pettit, Lower Gas) | Panola | 1 | 0 | 1.63M | Jul 2000 – Jul 2026 |
| Hill Lake Unit G-6-178754 | Carthage (Pettit, Upper) | Panola | 1 | 0 | 0 | Jul 2000 – Jul 2026 |
| Boles, A.M. Gas Unit G-6-178875 | Carthage (Pettit, Lower Gas) | Panola | 1 | 0 | 180K | Sep 1998 – Jul 2026 |
| White, Werner G-6-181418 | Carthage (Glen Rose, South) | Panola | 1 | 0 | 289K | Aug 2000 – Jul 2026 |
| Kirby, Amber G-6-182787 | Paxton (Pettit) | Panola | 1 | 0 | 265K | Mar 2001 – Jul 2026 |
| Frost Lumber Ind. G-6-158941 | Carthage (Transitional) | Panola | 1 | 0 | 571K | Nov 1995 – Jul 2026 |
| Werner-Smith G-6-180480 | Carthage (Pettit, Lower Gas) | Panola | 1 | 0 | 1.17M | Nov 2000 – Jul 2026 |
| Werner-Smith G-6-180482 | Carthage (Pettit, Upper) | Panola | 1 | 0 | 0 | Nov 2000 – Jul 2026 |
| Guill, J.C. G-6-203237 | Carthage (Pettit, Upper) | Panola | 1 | 0 | 0 | Jul 2004 – Jul 2026 |