| Todd Crinoidal Unit O-9-2014 | Todd, Deep (Crinoidal) | Crockett | 48 | 3.93M | 3.3M | Jan 1993 – Jul 2026 |
| Shannon O-9-2019 | Todd, Deep (Ellenburger) | Crockett | 14 | 2.36M | 2.01M | Jan 1993 – Jul 2026 |
| University Lease O-9-229 | Big Lake | Reagan | 32 | 1.3M | 1.4M | Jan 1993 – Jul 2026 |
| Todd, J. S., a R/a A O-9-2258 | Wyatt | Crockett | 10 | 890K | 508K | Jan 1993 – Jul 2026 |
| Todd O-9-2020 | Todd, Deep (Ellenburger) | — | 7 | 767K | 310K | Jan 1993 – Jul 2026 |
| Burnett-Sloan Unit O-5-3103 | Trooper (Smackover) | Navarro | 5 | 594K | 344K | Jan 1993 – Jul 2026 |
| Johnson, J. L., Unit O-10-19081 | Foster | Ector | 41 | 567K | 169K | Jan 1993 – Jul 2026 |
| Texas Land & Mortgage Co. O-10-2863 | Iatan, East Howard | Howard | 94 | 513K | 22 | Jan 1993 – Jul 2026 |
| Todd, J. S. Unit Block O-9-2021 | Todd, Deep (Ellenburger) | Crockett | 21 | 512K | 467K | Jan 1993 – Jul 2026 |
| Ocho Juan Unit O-8-10186 | Ocho Juan (Canyon Reef) | Fisher | 33 | 496K | 21 | Jan 1993 – Jul 2026 |
| Sloan "D" O-5-3304 | Big R (Smackover) | Navarro | 2 | 484K | 407K | Jan 1993 – Jul 2026 |
| Todd Estate -B- O-9-2016 | Todd, Deep (Ellenburger) | — | 3 | 370K | 252K | Jan 1993 – Jul 2026 |
| Todd Estate -A- O-9-2015 | Todd, Deep (Ellenburger) | Crockett | 3 | 341K | 282K | Jan 1993 – Jul 2026 |
| Farley (Smackover) Unit O-5-2227 | John W. (Smackover) | Henderson | 4 | 263K | 611K | Jan 1993 – Jul 2026 |
| Wimberly Gunsight Unit O-8-2832 | Wimberly (Gunsight Unit) | Jones | 14 | 262K | 20 | Jan 1993 – Jul 2026 |
| Hulan Yarber (Smackover) Unit O-5-3832 | Tynes (Smackover) | Navarro | 1 | 239K | 301K | Mar 2006 – Jul 2026 |
| Wimberly Field Unit O-8-17967 | Wimberly (Gunsight Unit) | Jones | 22 | 166K | 20 | Jan 1993 – Jul 2026 |
| Rainmaker 2 O-9-14191 | Wyatt | Crockett | 7 | 140K | 116K | Nov 1995 – Jul 2026 |
| East Reddin Unit O-8-4668 | Reddin Unit | Taylor | 24 | 130K | 20 | Jan 1993 – Jul 2026 |
| Exxon Fee "C" O-9-2022 | Todd, Deep (Ellenburger) | Crockett | 6 | 121K | 185K | Jan 1993 – Jul 2026 |
| Boyd 'B' O-8-30751 | Dora, North (Cons.) | — | 18 | 100K | 97.5K | Jun 2011 – Jul 2026 |
| Johnson, J. L., -A- O-10-22031 | Cowden, South (Canyon 8790) | Ector | 2 | 69.6K | 89.5K | Jan 1993 – Jul 2026 |
| Bent Road (Smackover) Unit O-5-3961 | Salt Break (Smackover) | Navarro | 1 | 58.5K | 464K | Jul 2011 – Jul 2026 |
| Clay,h. R., -B- O-10-2778 | Howard Glasscock | Howard | 13 | 37.5K | 83 | Jan 1993 – Jul 2026 |
| TXL O-8-30750 | Dora, North (Cons.) | Nolan | 7 | 34.4K | 17.3K | Jun 2011 – Jul 2026 |
| Wimberly Field O-8-28979 | Jones County Regular | — | 1 | 29K | 0 | May 2001 – Jul 2026 |
| Carter O-5-2162 | Corsicana (Shallow) | Navarro | 14 | 25K | 21 | Jan 1993 – Jul 2026 |
| Johnson, J. L. -B- O-10-22069 | Cowden, South (Canyon 8790) | Ector | 2 | 24.8K | 48.6K | Jan 1993 – Jul 2026 |
| Shannon O-9-13816 | Todd (San Andres) | Crockett | 2 | 22.9K | 4.37K | Jun 1995 – Jul 2026 |
| Rainmaker 3 O-9-15072 | Wyatt | Crockett | 1 | 15.9K | 6.81K | Feb 2000 – Jul 2026 |
| Clay, H. R., -B- O-10-18998 | Howard-Glasscock (Glorieta) | Howard | 1 | 14.9K | 84 | Jan 1993 – Jul 2026 |
| Helen O-10-25898 | Coahoma, N. (Fussel) | Howard | 1 | 14.4K | 65.8K | Jan 1993 – Jul 2026 |
| Boyd, C. E. O-8-30752 | Dora, North (Cons.) | Nolan | 1 | 14.1K | 13.3K | Jun 2011 – Jul 2026 |
| Rainmaker O-9-13860 | Wyatt | Crockett | 2 | 13K | 34.7K | Aug 1995 – Jul 2026 |
| Ector -C- Fee /NCT-2/ O-10-17029 | Moss (Grayburg) | — | 1 | 11.9K | 22 | Jan 1993 – Jul 2026 |
| Todd "67" O-9-7770 | Wyatt | Crockett | 2 | 7.91K | 120K | Jan 1993 – Jul 2026 |
| University O-9-4307 | Big Lake (Spraberry) | Reagan | 3 | 6.86K | 3.32K | Jan 1993 – Jul 2026 |
| Todd 67-4 O-9-15150 | Wyatt | Crockett | 1 | 4.59K | 19K | Mar 2001 – Jul 2026 |
| Burton, W.I. O-8-20100 | Wimberly (Gunsight Unit) | Jones | 4 | 3.73K | 20 | Jan 1993 – Jul 2026 |
| Johnson, Dora -C- O-10-22241 | Cowden, South (Canyon 8790) | Ector | 1 | 3.21K | 25 | Jan 1993 – Jul 2026 |
| Clay, H. R., -B- O-10-41029 | Howard Glasscock (Consolidated) | Howard | 13 | 1.78K | 0 | Dec 2011 – Jul 2026 |
| Clay, H. R. O-10-41030 | Howard Glasscock (Consolidated) | Howard | 11 | 1.71K | 0 | Dec 2011 – Jul 2026 |
| Clay, H. R., -A- O-10-41031 | Howard Glasscock (Consolidated) | — | 1 | 1.41K | 0 | Dec 2011 – Jul 2026 |
| Boyd B G-8-58352 | Dora, North (Odom) | — | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Brockman, George G-9-81757 | Sawyer (Canyon) | Sutton | 1 | 0 | 36K | Jan 1993 – Jul 2026 |
| Todd, J. S., a R/a A G-9-276505 | Wyatt | Crockett | 1 | 0 | 13.4K | May 2013 – Jul 2026 |
| Wilson G-9-69262 | Miers (Canyon) | — | 1 | 0 | 11.8K | Jan 1993 – Jul 2026 |
| Owens Gas Unit NO 2 G-5-265783 | Nan-SU-Gail (CV Consolidated) | Freestone | 1 | 0 | 158K | Jan 2012 – Jul 2026 |
| Todd, J. S. "a" R/a "A" G-9-148142 | Donham (Queen) | Crockett | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Coates "B" G-10-171059 | Coates (Ellenburger) | Pecos | 1 | 0 | 32.9K | Aug 1998 – Jul 2026 |