| Wolters 239 O-10-52951 | Garden City, S. (Wolfcamp) | Scurry | 1 | 459K | 1.07M | Dec 2019 – Jul 2026 |
| West 239 O-10-55480 | Garden City, S. (Wolfcamp) | Scurry | 1 | 344K | 559K | Nov 2020 – Jul 2026 |
| R.G. Foster 236 O-10-56318 | Garden City, S. (Wolfcamp) | Scurry | 1 | 319K | 748K | May 2021 – Jul 2026 |
| WMW 237 O-10-55835 | Garden City, S. (Wolfcamp) | Scurry | 1 | 222K | 498K | Feb 2021 – Jul 2026 |
| Mudduck Unit O-10-64323 | Garden City, S. (Wolfcamp) | Scurry | 2 | 155K | 174K | Apr 2022 – Jul 2026 |
| Spring Creek O-5-3081 | Alabama Ferry (Glenrose D, West) | Leon | 2 | 34.1K | 627K | Jan 1993 – Jul 2026 |
| Kubena 158 Unit O-10-59999 | Garden City, S. (Wolfcamp) | Scurry | 2 | 19.3K | 22.9K | Mar 2022 – Jul 2026 |
| Stewart, Betty O-3-13581 | Halliday (Woodbine) | Leon | 1 | 18.3K | 13 | Jan 1993 – Jul 2026 |
| Blackjack G-3-176480 | Wildcat | Grimes | 1 | 0 | 0 | Dec 1999 – Jul 2026 |
| Gladiator G-3-191566 | Navasota River (Cretaceous Lwr.) | Grimes | 1 | 0 | 564K | Jul 2002 – Jul 2026 |
| Pirtlaw G-3-234011 | Wildcat | Grimes | 1 | 0 | 0 | Oct 2007 – Jul 2026 |
| Huebner-Klaus A.C. Gas Unit NO.1 G-3-289942 | Giddings (Austin Chalk, Gas) | Austin | 1 | 0 | 2.96M | Jan 2020 – Jul 2026 |
| Endurance G-3-298565 | Giddings (Austin Chalk, Gas) | Austin | 1 | 0 | 0 | Jan 2023 – Jul 2026 |
| T-Bar-X Carrington G-5-191476 | Wildcat | Leon | 1 | 0 | 7.15K | Mar 2000 – Jul 2026 |
| T-Bar-X Dauntless G-5-192639 | Bald Prairie (CV Consolidated) | Robertson | 1 | 0 | 304K | May 2000 – Jul 2026 |
| Kubena Unit O-10-64302 | Garden City, S. (Wolfcamp) | Scurry | 3 | 0 | 0 | Jan 2024 – Jul 2026 |
| Rachui, Verna et AL G-5-163937 | Rachui (Cotton Valley Lime) | Robertson | 1 | 0 | 1.96M | Apr 1997 – Jan 2025 |
| Lightning G-5-168987 | Billy Fletch (Bossier Sand) | Robertson | 1 | 0 | 209K | Apr 1998 – Nov 2018 |
| Andrews, J.P. O-3-22064 | Halliday (Woodbine) | Leon | 1 | 57.5K | 25.6K | May 1993 – Jul 2017 |
| Laird Family Partnership O-6-14661 | Pistol Hill (Pettit) | Rusk | 1 | 26.6K | 75.7K | Nov 2006 – Mar 2016 |
| Ward O-3-22354 | Halliday (Woodbine) | Leon | 1 | 42.8K | 18K | Mar 1994 – Dec 2015 |
| Peterson, J.N. G-6-229230 | Pistol Hill (Pettit) | Rusk | 1 | 0 | 213K | Apr 2007 – Nov 2015 |
| Laird, S.S. Heirs G-6-230813 | Pistol Hill (Pettit) | Rusk | 1 | 0 | 117K | May 2007 – Nov 2015 |
| Jackson O-6-14995 | Dalby Springs (Paluxy) | Bowie | 1 | 2.06K | 0 | Dec 2010 – Feb 2015 |
| Dorris O-6-14261 | Red Loop (Rodessa) | Rusk | 1 | 7.29K | 3.11K | Aug 2003 – Oct 2014 |
| Irion Heirs O-6-14257 | Red Loop (Rodessa) | Rusk | 1 | 99 | 0 | Apr 2003 – Oct 2013 |
| Thompson "B" G-6-170181 | Hallsville, S (Pettit Lo. Crane) | Harrison | 1 | 0 | 210K | Nov 1997 – Oct 2012 |
| Wyatt, C.A. G-6-163388 | Hallsville, S (Pettit Lo. Crane) | Harrison | 1 | 0 | 478K | Apr 1997 – Sep 2012 |
| Chauvin-Landry G-6-172528 | Hallsville, S (Pettit Lo. Crane) | Harrison | 1 | 0 | 275K | Aug 1998 – Sep 2012 |
| Paskett G-3-250793 | Wildcat | Grimes | 1 | 0 | 0 | Apr 2009 – Mar 2011 |
| Laird Family Partnership G-6-222352 | White Oak (Cotton Valley Sand) | Rusk | 1 | 0 | 0 | Aug 2006 – Dec 2006 |
| Christian G-6-203024 | Oak Hill (Cotton Valley) | Rusk | 1 | 0 | 6.46K | Mar 2004 – Mar 2006 |
| Tick, D. G-5-191586 | Branton (Rodessa) | Leon | 1 | 0 | 24.3K | Sep 2002 – Jul 2005 |
| Harpoon/T-Bar-X G-5-179732 | Wildcat | Robertson | 1 | 0 | 0 | Jan 2000 – Jul 2005 |
| Ann Grayson G-5-176811 | Bear Grass (Travis Peak) | Leon | 1 | 0 | 7.8K | Mar 2000 – May 2003 |
| Carter O-6-13264 | Black Fork Creek (Travis Peak) | Smith | 1 | 7.56K | 11.5K | Oct 1993 – Feb 2002 |
| Upr/T-Bar-X Lightning Unit O-5-3609 | Wildcat | Robertson | 1 | 0 | 0 | Feb 1998 – Jul 1998 |
| Lipsey Gas Unit "A" G-5-139669 | Butler (Dexter) | Freestone | 1 | 0 | 380K | Jan 1993 – Aug 1994 |
| Lipsey Gas Unit G-5-138721 | Butler (Woodbine) | Freestone | 1 | 0 | 0 | Jan 1993 – Aug 1994 |
| Lipsey Gas Unit "A" G-5-150943 | Butler (Dexter) | Freestone | 1 | 0 | 0 | Jun 1994 – Aug 1994 |