| Floyd O-10-38872 | Diamondback E&P LLC only | Sallie Ann (Spraberry-Wolfcamp) | Ector | 16 | 1.02M | 3.19M | Apr 2008 – Aug 2026 |
| Lubke O-9-13363 | Sundown Oil Operating, LLC only | Pipe Dream (King Sand) | Concho | 7 | 1.02M | 167K | by Jan 1993 – Aug 2026 |
| Beggs-Foster Waterflood Unit O-11-67118 | BKM Production only | Tumbleweed, NW. (Tannehill) | Dickens | 33 | 1.02M | 40.3K | Jul 1993 – Aug 2026 |
| Rustler C Unit O-10-50510 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 2 | 1.02M | 2.15M | Feb 2018 – Aug 2026 |
| Quattle-Rogers 6D O-10-56622 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 2 | 1.02M | 2.13M | Dec 2021 – Aug 2026 |
| Waldron Eunice O-10-47833 | OXY USA Inc. only | Spraberry (Trend Area) | Howard | 3 | 1.02M | 1.71M | May 2016 – Aug 2026 |
| Linthicum M O-9-17613 | Sem Operating Company LLC only | Lin (Wolfcamp) | Irion | 8 | 1.02M | 13.5M | Jul 2011 – Aug 2026 |
| Parker Farms NS 25-28 03 O-10-52083 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 3 | 1.02M | 3.88M | Feb 2019 – Aug 2026 |
| Harris O-1-18661 | Texas American Resources Company only | Eagleville (Eagle Ford-1) | Atascosa | 8 | 1.02M | 981K | Sep 2016 – Aug 2026 |
| Tom O'Connor (5730 Ft. Sd.) Unit O-2-8569 | Hilcorp Energy Company only | Tom O'Connor (5730, East) | Refugio | 38 | 1.02M | 816K | Oct 2000 – Jul 2026 |
| Halfmann 1214 O-9-18597 | Sable Permian Resources, LLC only | Lin (Wolfcamp) | Reagan | 6 | 1.02M | 5.91M | Sep 2014 – Feb 2020 |
| Westbrook Oil Corp. O-10-4536 | Hilcorp Energy Company only | Nolley (Wolfcamp) | Andrews | 18 | 1.02M | 693K | by Jan 1993 – Aug 2026 |
| Mag-Sealy (Yates) Unit O-10-34970 | Westover Production Co., LLC only | Magnolia Sealy | Ward | 96 | 1.02M | 773K | Jul 1996 – Jun 2026 |
| N. Cedar Creek (Smackover) Unit O-5-4351 | Smackover Oil Treaters, Ltd. only | Cedar Creek, S. (Smackover) | Henderson | 1 | 1.02M | 2.98M | Dec 2016 – Aug 2026 |
| Zella Cromwell Ranch O-1-15351 | Javelin Energy Partners Mgmt LLC only | Eagleville (Eagle Ford-1) | La Salle | 4 | 1.02M | 1.04M | Dec 2010 – Aug 2026 |
| Bracken O-1-15838 | Repsol Oil & Gas USA, LLC only | Eagleville (Eagle Ford-1) | McMullen | 13 | 1.02M | 3.14M | Jun 2011 – Aug 2026 |
| Elm State Unit 24-25 O-10-52507 | Continental Resources, Inc. only | Phantom (Wolfcamp) | Pecos | 2 | 1.02M | 1.3M | Feb 2019 – Aug 2026 |
| Keys Unit O-2-12003 | Magnolia Oil & Gas Operating LLC only | Sugarkane (Austin Chalk) | Karnes | 3 | 1.02M | 4.85M | Feb 2020 – Aug 2026 |
| Jamie O-9-15459 | SM Energy Company only | Spraberry (Trend Area) | Upton | 15 | 1.02M | 2.48M | Aug 2003 – Aug 2026 |
| McGregor B Unit O-10-52493 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 2 | 1.02M | 2.33M | Mar 2019 – Aug 2026 |
| Thornberry, M. A. Cons. II O-10-17453 | Crescent Energy Operating, LLC only | Fuhrman-Mascho | Andrews | 59 | 1.02M | 814K | by Jan 1993 – Aug 2026 |
| Wilson -137- O-9-11868 | P1 Energy, LLC only | Ramon (Leonard) | Schleicher | 14 | 1.02M | 1.29K | by Jan 1993 – Aug 2026 |
| Lone Ranger State 192-191 Unit A O-10-51158 | Noble Energy Inc only | Wolfbone (Trend Area) | Reeves | 2 | 1.01M | 1.89M | Sep 2018 – Aug 2026 |
| Goodspeed A O-10-54807 | Apache Corporation only | Spraberry (Trend Area) R 40 Exc | Glasscock | 2 | 1.01M | 3.76M | Jul 2021 – Aug 2026 |
| Kloh O-10-42224 | Grayrock Energy II, LLC only | Howard Glasscock (Consolidated) | Howard | 80 | 1.01M | 0 | Dec 2011 – Aug 2026 |
| Jea Unit Viii Las O-1-16913 | Ineos USA Oil & Gas LLC only | Eagleville (Eagle Ford-1) | La Salle | 5 | 1.01M | 1.35M | Sep 2013 – Aug 2026 |
| Cmww A O-1-15262 | Protege Energy III LLC only | Briscoe Ranch (Eagleford) | Dimmit | 14 | 1.01M | 4.26M | Oct 2011 – Aug 2026 |
| Gonzo North O-1-15322 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-1) | Gonzales | 5 | 1.01M | 485K | Mar 2011 – Aug 2026 |
| Venom 6261A-34 O-10-55179 | Continental Resources, Inc. only | Phantom (Wolfcamp) | Ward | 4 | 1.01M | 2.03M | Jul 2020 – Aug 2026 |
| Pixie Unit a 35-47 O-10-51396 | Surge Operating, LLC only | Spraberry (Trend Area) | Borden | 4 | 1.01M | 1.49M | Dec 2018 – Aug 2026 |
| Waddell TR 3 O-10-21511 | Blackbeard Operating, LLC only | Block 31, NW. (Penn Upper) | Crane | 38 | 1.01M | 879K | by Jan 1993 – Aug 2026 |
| Davis, J.H.P. O-3-4154 | P.o.&g. Operating, LLC only | Thompson, South | Fort Bend | 33 | 1.01M | 986K | by Jan 1993 – Aug 2026 |
| Direwolf Unit 16-28 O-10-62989 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 6 | 1.01M | 2.01M | Dec 2024 – Aug 2026 |
| Sisti East Unit O-2-10485 | Murphy Expl. & Prod. Co. - USA only | Eagleville (Eagle Ford-2) | Karnes | 4 | 1.01M | 1.28M | Apr 2013 – Aug 2026 |
| Taggert B O-10-51335 | SM Energy Company only | Spraberry (Trend Area) | Howard | 2 | 1.01M | 2.9M | Oct 2018 – Aug 2026 |
| H. Mueller 18A O-2-10223 | BPX Operating Company only | Eagleville (Eagle Ford-2) | De Witt | 7 | 1.01M | 3.55M | May 2014 – Jul 2026 |
| Morgan Ranch O-10-46462 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 11 | 1.01M | 6.53M | May 2015 – Aug 2026 |
| Murray, Alberta B. O-11-311 | Citation Oil & Gas Corp. only | Anton-Irish | Lubbock | 11 | 1.01M | 93.1K | by Jan 1993 – Aug 2026 |
| TXL 20 Unit 2 O-10-62704 | XTO Energy Inc. only | Spraberry (Trend Area) | Midland | 7 | 1.01M | 2.73M | Apr 2024 – Aug 2026 |
| Stephens 6-31 H O-10-60528 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 5 | 1.01M | 2.28M | Dec 2023 – Aug 2026 |
| Robert Walker Unit Zav B O-1-17827 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 3 | 1.01M | 358K | Sep 2014 – Aug 2026 |
| J.T. Morris State O-10-61305 | U.S. Energy Development Corp only | Phantom (Wolfcamp) | Reeves | 5 | 1.01M | 2.12M | May 2024 – Aug 2026 |
| Leeper Unit O-11-66345 | Burk Royalty Co., Ltd. only | Leeper (Glorieta) | Terry | 33 | 1.01M | 213K | by Jan 1993 – Aug 2026 |
| Hullabaloo 648 O-11-70751 | Ring Energy, Inc. only | Platang (San Andres) | Yoakum | 4 | 1.01M | 1.22M | Jun 2018 – Aug 2026 |
| Boultinghouse-Lynch 1114 B O-10-56649 | Apache Corporation only | Spraberry (Trend Area) | Midland | 3 | 1.01M | 2.64M | Nov 2021 – Aug 2026 |
| Colin W Johnson Unit A O-2-10739 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | Karnes | 4 | 1.01M | 3.31M | Oct 2013 – Aug 2026 |
| Schrock, W. M.-24 O-10-6311 | Apache Corporation only | Spraberry (Trend Area) | Glasscock | 16 | 1.01M | 1.39M | by Jan 1993 – Dec 2019 |
| Blue 34 O-10-49378 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Loving | 4 | 1.01M | 1.37M | Jun 2017 – Aug 2026 |
| Hornet State 26-27 Unit A O-10-54902 | Noble Energy Inc only | Wolfbone (Trend Area) | Reeves | 2 | 1.01M | 3.76M | Feb 2021 – Aug 2026 |
| Holt, Fay O-10-826 | OXY USA Inc. only | Cowden, North (Deep) | Ector | 11 | 1.01M | 174K | by Jan 1993 – Aug 2026 |