| Brown, Matt Estate O-6-13488 | Carthage (Chadwick 2) | Panola | 2 | 213K | 1.11M | Aug 1995 – Jul 2026 |
| Moore, Tom Estate O-6-13484 | Carthage (Travis Peak-Woolworth) | Panola | 1 | 164K | 451K | Oct 1995 – Jul 2026 |
| McNee, P. J. O-6-12813 | Carthage (Travis Peak-Smith) | Panola | 1 | 142K | 218K | Jan 1993 – Jul 2026 |
| Smith, M. H. O-6-145 | Carthage (Smith-Allison) | — | 1 | 92.6K | 353K | Jan 1993 – Jul 2026 |
| H. Brown O-6-14031 | Carthage (Travis Peak) | Panola | 5 | 84.9K | 415K | Oct 1999 – Jul 2026 |
| G. R. Barnette Unit O-6-12738 | Carthage (Travis Peak-Barber) | Panola | 2 | 72.4K | 333K | Jan 1993 – Jul 2026 |
| Barnes, Ola Oil Unit O-6-13583 | Carthage (Chadwick 2) | Panola | 2 | 67.2K | 392K | Sep 1996 – Jul 2026 |
| Ross, E W O-6-14480 | Carthage (Travis Peak) | Panola | 1 | 65.3K | 1.05M | Jan 2006 – Jul 2026 |
| Fleming, Virgil O-6-13540 | Carthage (Travis Peak-SP) | Panola | 2 | 60.3K | 723K | May 1996 – Jul 2026 |
| Cooke, J.W. O-6-12772 | Carthage (Travis Peak-Cooke) | Panola | 1 | 54.8K | 561K | Jan 1993 – Jul 2026 |
| Ross, C. B. O-6-12856 | Carthage (Travis Peak-Allison,w) | Panola | 1 | 53K | 228K | Jan 1993 – Jul 2026 |
| Smith, J. J. O-6-5507 | Carthage (Hill, Southwest) | — | 1 | 51.6K | 1.53K | Jan 1993 – Jul 2026 |
| Price O-6-12643 | New Prospect (Travis Peak A) | Rusk | 1 | 45.1K | 54.9K | Jan 1993 – Jul 2026 |
| Smith, John-Frost Unit #1 O-6-99 | Carthage | Panola | 3 | 42.9K | 692K | Jan 1993 – Jul 2026 |
| Alford 'B' O-6-14553 | Minden (Travis Peak Cons.) | Rusk | 1 | 38.4K | 177K | Apr 2006 – Jul 2026 |
| Wright, J. T. -a- Unit O-6-12647 | Carthage (Travis Peak) | Panola | 2 | 35.1K | 146K | Jan 1993 – Jul 2026 |
| Herman High O-6-14045 | Henderson (Rusk Co. Pettit) | Rusk | 1 | 34.9K | 150 | Sep 2000 – Jul 2026 |
| Frost Lumber Co. (Sprr) Unit 1 O-6-15387 | Carthage (Travis Peak) | Panola | 1 | 33K | 68.1K | Dec 2014 – Jul 2026 |
| Dock Chadwick Unit O-6-13558 | Carthage (T.P.-Woolworth-2) | Panola | 1 | 31.3K | 621K | May 1996 – Jul 2026 |
| Levenia Rayson Estate O-6-14327 | Carthage (Travis Peak-SP) | Panola | 2 | 30.4K | 110K | Jul 2004 – Jul 2026 |
| Barksdale Estate Gas Unit O-6-15734 | Minden (Travis Peak Cons.) | Rusk | 1 | 28.9K | 19.2K | Dec 2019 – Jul 2026 |
| Nevada - Alexander Oil Unit O-6-13836 | Carthage (Chadwick 2) | Panola | 2 | 27.4K | 116K | May 1998 – Jul 2026 |
| Walter, J. C. O-6-11043 | Carthage (Pettit, Lower) | — | 1 | 23.9K | 135K | Jan 1993 – Jul 2026 |
| Barber, C. A. "A" O-6-13573 | Carthage (Travis Peak-Barber) | Panola | 1 | 21.8K | 95.2K | Mar 1996 – Jul 2026 |
| Kangaroo Gas Unit 16 O-6-15555 | Carthage (Travis Peak) | Panola | 1 | 20.9K | 123K | Jun 2017 – Jul 2026 |
| Sheppard, B. Gas Unit 2 O-6-15941 | Carthage (Travis Peak) | Rusk | 1 | 16.2K | 5.01K | Jun 2022 – Jul 2026 |
| Wright, J.T. O-6-12707 | Carthage (Travis Peak-Smith) | Panola | 1 | 13.2K | 193K | Jan 1993 – Jul 2026 |
| Pirkle, L.N. "A" O-6-13572 | Carthage (Travis Peak-Woolworth) | Panola | 1 | 13.1K | 713K | May 1996 – Jul 2026 |
| Brassell O-6-14175 | Carthage (Travis Peak) | Panola | 2 | 9.87K | 198K | Jul 2002 – Jul 2026 |
| Cgu 6 O-6-15800 | Carthage (Travis Peak) | Panola | 1 | 9.63K | 119K | Jan 2021 – Jul 2026 |
| P.A. Lentz Unit O-6-12739 | Carthage (Travis Peak-Lentz) | Panola | 2 | 8.06K | 388K | Jan 1993 – Jul 2026 |
| Dock Chadwick O-6-14162 | Carthage (Travis Peak) | Panola | 1 | 7.43K | 10.5K | Jul 2001 – Jul 2026 |
| Ross, Hettie M. O-6-13849 | Carthage (Travis Peak-Woolworth) | Panola | 1 | 6.56K | 528K | Aug 1997 – Jul 2026 |
| A. W. Harrison Oil Unit O-6-13644 | Carthage (Chadwick 2) | Panola | 2 | 5.12K | 77.5K | May 1996 – Jul 2026 |
| Taylor, Gay Gas Unit O-6-15650 | Oak Hill (Travis Peak) | Rusk | 1 | 4.58K | 7.35K | Aug 2018 – Jul 2026 |
| Bird, J. W. Unit O-6-13100 | Carthage (Travis Peak) | Panola | 2 | 4.14K | 13.4K | Jan 1993 – Jul 2026 |
| Williams, Glen Estate Gas Unit O-6-15681 | Oak Hill, West (Pettit) | Rusk | 1 | 4.1K | 28.6K | Aug 2018 – Jul 2026 |
| Cgu 31 O-6-15600 | Carthage (Travis Peak) | Panola | 1 | 3.34K | 26.3K | Nov 2017 – Jul 2026 |
| Lloyd, C. E. Unit O-6-15779 | Minden (Travis Peak Cons.) | Rusk | 1 | 3.24K | 13.9K | Aug 2020 – Jul 2026 |
| Beck, Fred Gas Unit O-6-15966 | Oak Hill (Pettit) | Rusk | 1 | 2.93K | 89.3K | Dec 2022 – Jul 2026 |
| G. C. Fleming Unit O-6-14355 | Carthage (Chadwick 2) | Panola | 1 | 2.92K | 129K | Nov 2004 – Jul 2026 |
| Busby Estate 'a' Gas Unit O-6-15928 | Oak Hill (Travis Peak) | Rusk | 1 | 2.34K | 12.2K | May 2022 – Jul 2026 |
| Hoffman Trust O-6-13137 | Carthage (Travis Peak-Smith) | Panola | 1 | 2.02K | 9.61K | Jan 1993 – Jul 2026 |
| Lake Oil Unit 1 O-6-15809 | Minden (Travis Peak Cons.) | Rusk | 1 | 1.8K | 2.6K | Mar 2021 – Jul 2026 |
| Buford & Blow G.U. 1 O-6-15944 | Oak Hill (Travis Peak) | Rusk | 1 | 1.49K | 72.3K | Sep 2022 – Jul 2026 |
| Rogers Estate Gas Unit O-6-15738 | Minden (Travis Peak Cons.) | Rusk | 2 | 1.39K | 4.04K | Mar 2020 – Jul 2026 |
| Peoples Unit O-6-13291 | Carthage (Travis Peak-Woolworth) | Panola | 3 | 1.39K | 4.02K | Jan 1994 – Jul 2026 |
| Sam Dillard O-6-14417 | Carthage (T.P.-Woolworth-2) | Panola | 1 | 1.19K | 7.62K | Jul 2005 – Jul 2026 |
| Holland, M. H. O-6-14017 | Carthage (Travis Peak) | Panola | 2 | 1.17K | 736 | Mar 2000 – Jul 2026 |
| Major Kennedy Estate GU O-6-14322 | Oak Hill, S. (Pettit) | Rusk | 1 | 671 | 14.9K | Jun 2004 – Jul 2026 |