| Neal, J. A. Unit G-6-186368 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 42.3K | 1.01M | Mar 2001 – Apr 2026 |
| Brooks Unit (Hall Estate) G-6-135299 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 38.6K | 2.99M | Jan 1993 – Apr 2026 |
| Brooks Unit (Hall Estate) G-6-165338 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 37.2K | 2.04M | Sep 1997 – Apr 2026 |
| Cartwright, L. (Cartwright Unit) G-6-173427 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 36.3K | 825K | May 1999 – Apr 2026 |
| Orr Unit G-6-186161 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 36.3K | 1.56M | Aug 2001 – Apr 2026 |
| Kelsey, Annie D. Gas Unit G-6-170222 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 35.9K | 1.01M | Jul 1998 – Apr 2026 |
| Orr Unit G-6-148061 | Linder, John Operating Co., LLC | Lassater (Cotton Valley) | Marion | 1 | 33.1K | 1.69M | Dec 1993 – Jul 2009 |
| Ellis Estate G-6-16109 | Linder, John Operating Co., LLC | Henderson (Rusk Co. Pettit) | Rusk | 1 | 32.7K | 519K | Apr 1995 – Apr 2026 |
| Annie D. Kelsey Gas Unit G-6-179872 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 31.9K | 705K | Aug 2000 – Apr 2026 |
| Cartwright, L. (Cartwright Unit) G-6-167099 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 31.5K | 2.47M | Dec 1997 – Apr 2026 |
| Neal, J. A. Unit G-6-167610 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 31.4K | 2.03M | Dec 1997 – Apr 2026 |
| Brooks Unit (Hall Estate) G-6-174267 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 28.4K | 1.48M | Jul 1999 – Apr 2026 |
| Brooks Unit (Hall Estate) G-6-170282 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 25.9K | 2.42M | Aug 1998 – Apr 2026 |
| Cartwright, L. (Cartwright Unit) G-6-182005 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 23.8K | 915K | Feb 2001 – Apr 2026 |
| Orr Unit G-6-173944 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 23.2K | 737K | Jun 1999 – Apr 2026 |
| Simpson Family G-6-179086 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 23.1K | 1M | Jul 2000 – Apr 2026 |
| Cartwright, L. (Cartwright Unit) G-6-136356 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 22.8K | 3.1M | Jan 1993 – Apr 2026 |
| Simpson Family G-6-166879 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 22.4K | 951K | Aug 1997 – Apr 2026 |
| Neal, J. A. Unit G-6-219156 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 22.3K | 1.38M | Dec 2005 – Apr 2026 |
| Simpson Family G-6-157265 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 21.5K | 1.1M | Oct 1995 – Apr 2026 |
| Brooks Unit (Hall Estate) G-6-77886 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 18.6K | 1.02M | Jan 1993 – Apr 2026 |
| Kelsey, Annie D. Gas Unit G-6-35704 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 18.3K | 859K | Jan 1993 – Apr 2026 |
| Brooks Unit (Hall Estate) G-6-170948 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 18.1K | 1.46M | Sep 1998 – Apr 2026 |
| Neal, J. A. Unit G-6-72729 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 17.3K | 626K | Jul 1998 – Apr 2026 |
| Simpson Family G-6-225612 | Linder, John Operating Co., LLC | Lassater (Cotton Valley) | Marion | 1 | 16.3K | 425K | Jun 2006 – Apr 2026 |
| Neal, J.A. Unit G-6-174270 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 15.6K | 259K | Jul 1999 – Apr 2026 |
| Cartwright, L. (Cartwright Unit) G-6-174864 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 14.4K | 645K | Jun 1999 – Apr 2026 |
| Cartwright, L. (Cartwright Unit) G-6-179015 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 13.8K | 868K | Jun 2000 – Apr 2026 |
| Cartwright, L. (Cartwright Unit) G-6-16276 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 13.4K | 1.03M | Jan 1993 – Apr 2026 |
| Clifton, W.B. G-6-178784 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 12.8K | 943K | Jul 2000 – Apr 2026 |
| Brooks Unit (Hall Estate) G-6-156258 | Linder, John Operating Co., LLC | Lassater (Cotton Valley) | Marion | 1 | 12.5K | 1.03M | Sep 1995 – Apr 2026 |
| Kelsey, Annie D. Gas Unit G-6-218191 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 11.5K | 420K | Dec 2005 – Apr 2026 |
| Brooks Unit (Hall Estate) G-6-157275 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 10.5K | 180K | Oct 1995 – Nov 1999 |
| Clifton, W.B. G-6-186409 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 10.4K | 376K | Sep 2001 – Apr 2026 |
| Orr Unit G-6-182872 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 9.74K | 530K | Apr 2001 – Apr 2026 |
| Neal, J. A. Unit G-6-32534 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 9.65K | 922K | Jan 1993 – Apr 2026 |
| Oliver Unit G-6-210291 | Linder, John Operating Co., LLC | Lassater (Cotton Valley) | Marion | 1 | 9.31K | 2.48M | Apr 2005 – Apr 2026 |
| Shofner, V.L. G.U. G-6-138497 | Linder, John Operating Co., LLC | Chapel Hill, South (Paluxy) | Smith | 1 | 9.25K | 794K | Jan 1993 – Sep 2004 |
| Brooks Unit (Hall Estate) G-6-16277 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 8.02K | 1.63M | Jan 1993 – Apr 2026 |
| Haynes, J. M. G-6-164294 | Linder, John Operating Co., LLC | Glenwood (Cotton Valley) | Gregg | 1 | 7.89K | 978K | Jul 1997 – Apr 2026 |
| Cartwright, L. (Cartwright Unit) G-6-167006 | Linder, John Operating Co., LLC | Lassater (Cotton Valley) | Marion | 1 | 7.83K | 224K | Nov 1997 – Apr 2000 |
| Brooks Unit (Hall Estate) G-6-180907 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 7.75K | 326K | Dec 2000 – Apr 2026 |
| Elkton GU 1 G-6-31510 | Linder, John Operating Co., LLC | Tyler (Rodessa) | Smith | 1 | 7.21K | 1.21M | Jan 1993 – Apr 2026 |
| Ellis Estate G-6-166082 | Linder, John Operating Co., LLC | Henderson, North (Pettit) | Rusk | 1 | 6.14K | 279K | Jul 1997 – Aug 2007 |
| Oliver Unit G-6-280201 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 4.97K | 372K | May 2015 – Apr 2026 |
| Cartwright, L. (Cartwright Unit) G-6-195721 | Linder, John Operating Co., LLC | Lassater (Travis Peak, Gas) | Marion | 1 | 2.8K | 308K | Jul 2002 – Apr 2026 |
| Haynes, J. M. G-6-225732 | Linder, John Operating Co., LLC | Glenwood (Cotton Valley) | Gregg | 1 | 2.52K | 454K | Jan 2007 – Apr 2026 |
| Haynes, J. M. G-6-220375 | Linder, John Operating Co., LLC | Glenwood (Cotton Valley) | Gregg | 1 | 2.27K | 394K | Feb 2006 – Apr 2026 |
| Dickerson, C.N. G-6-136385 | Linder, John Operating Co., LLC | Oak Hill (Cotton Valley) | Rusk | 1 | 2.22K | 149K | Jan 1993 – Jun 1998 |
| Cartwright, L. (Cartwright Unit) G-6-192266 | Linder, John Operating Co., LLC | Lassater (Cotton Valley) | Marion | 1 | 1.93K | 102K | Jul 2002 – Aug 2007 |