| Saratoga State 54-4-10 Unit G-10-286696 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 450K | 2.16M | May 2019 – Apr 2026 |
| Buckskin State 1003 7U G-10-290875 | PDC Permian, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 450K | 2.4M | May 2022 – Apr 2026 |
| Spartan 58-2-23 G-10-283223 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 450K | 2.57M | Oct 2018 – Apr 2026 |
| State Loonie Unit G-10-293508 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 450K | 4.21M | Aug 2022 – Apr 2026 |
| Mosquito 1108-74 W G-10-293466 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Winkler | 1 | 449K | 1.52M | Nov 2019 – Mar 2026 |
| Boxwood 55-1-12 Unit G-10-288600 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 449K | 1.87M | Aug 2019 – Apr 2026 |
| Bobcat 55-1-16-21 F G-10-297136 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 449K | 2.18M | Oct 2023 – Apr 2026 |
| Red Bluff 57-T1-1X12 G-10-293449 | Mewbourne Oil Company only | Phantom (Wolfcamp) | Loving | 1 | 449K | 2.46M | Jul 2022 – Apr 2026 |
| Stanchos a-P. Crain a Usw B G-2-289047 | Burlington Resources O & G Co LP only | De Witt (Eagle Ford Shale) | De Witt | 1 | 449K | 3.05M | Jan 2020 – Apr 2026 |
| Bower, Jones G-3-160833 | Ballard Exploration Company,inc. only | China (Yegua EY) | Jefferson | 1 | 449K | 5.37M | Jun 1996 – May 2003 |
| State Tract 904 Gas Unit G-4-197955 | TR Offshore, LLC only | G.O.M. St-904 (Frio 1-A) | Mustang IS-SB | 1 | 449K | 5.89M | Nov 2003 – Dec 2025 |
| Count Fleet 48 State E G-10-291125 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 449K | 5.27M | May 2021 – Apr 2026 |
| Beaver 57-1-16 Unit G-10-287699 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 449K | 2.24M | Jun 2019 – Jul 2024 |
| Matejek 01 G-2-271615 | Marathon Oil EF LLC only | De Witt (Eagle Ford Shale) | De Witt | 1 | 449K | 2.03M | Nov 2013 – Apr 2026 |
| State 56-2-12 G-10-279058 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 449K | 1.57M | Oct 2015 – Apr 2026 |
| Catherine Henderson "a" Unit G-3-242695 | Titus Liberty Multi Well 2, LLC only | Willis Marsh (13200) | Liberty | 1 | 449K | 11.6M | Jun 2008 – Oct 2023 |
| Becker 6-29 Unit A G-10-290251 | Permian Resources Operating, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 449K | 1.51M | Mar 2020 – Apr 2026 |
| Louise Straube 02 G-2-266430 | Marathon Oil EF LLC only | De Witt (Eagle Ford Shale) | De Witt | 1 | 449K | 1.98M | Aug 2011 – Apr 2026 |
| Apollo 48 Unit G-10-293139 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 449K | 3.01M | Mar 2022 – Apr 2026 |
| State Apache 57 G-10-284914 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 449K | 2.27M | Aug 2015 – Apr 2026 |
| Lindsay 10-3B G-10-283891 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Loving | 1 | 449K | 1.98M | Jun 2018 – Mar 2026 |
| State Champ 56-T3-12X5 G-10-290105 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 448K | 6.42M | Apr 2020 – Apr 2026 |
| John Phillip Long State 18-19 B G-10-292637 | Permian Resources Operating, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 448K | 1.87M | Sep 2021 – Apr 2026 |
| Jolly G-10-284475 | Resolute Natural Res. Co., LLC only | Phantom (Wolfcamp) | Reeves | 1 | 448K | 2.95M | Jan 2016 – Apr 2026 |
| Smith Ike T. G-3-58096 | Zarvona Energy LLC only | Leggett (Woodbine) | Polk | 1 | 448K | 15.8M | by Jan 1993 – Jul 2018 |
| Link VJ Ranch 23-11 C G-10-286609 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 448K | 2.01M | Aug 2018 – Apr 2026 |
| Apollo 48 Unit G-10-293179 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 448K | 2.73M | Apr 2022 – Apr 2026 |
| Roulette G-10-290693 | Conocophillips Company only | Ford, West (Wolfcamp) | Reeves | 1 | 448K | 5.5M | Nov 2021 – Apr 2026 |
| Magpie Unit G-10-289382 | Apache Corporation only | Phantom (Wolfcamp) | Loving | 1 | 448K | 1.93M | Mar 2016 – Sep 2025 |
| State Correa Unit G-10-288416 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 448K | 2.52M | Sep 2019 – Apr 2026 |
| Boldt 01 G-2-266960 | Marathon Oil EF LLC only | De Witt (Eagle Ford Shale) | De Witt | 1 | 448K | 2M | Jul 2011 – Apr 2026 |
| Gar Unit G-10-300252 | Apache Corporation only | Phantom (Wolfcamp) | Loving | 1 | 448K | 1.69M | Aug 2024 – Apr 2026 |
| Henrichson HC4 F Dim G-1-301142 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 1 | 448K | 1.31M | May 2017 – Apr 2026 |
| Forestar Byerley a-32 Unit 2 G-3-267534 | Zarvona Energy LLC only | Magnolia Springs (Austin Chalk) | Newton | 1 | 447K | 5.22M | Apr 2012 – Apr 2026 |
| Straube Unit A G-2-299735 | Burlington Resources O & G Co LP only | De Witt (Eagle Ford Shale) | De Witt | 1 | 447K | 2.23M | Apr 2025 – Apr 2026 |
| Herc State 6-15-54-4G G-10-291604 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 447K | 2.21M | Dec 2021 – Mar 2026 |
| CBR 8-5N-56-1 G-10-292166 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Loving | 1 | 447K | 2.66M | Mar 2022 – Mar 2026 |
| Ninja 4-50 49 G-10-284875 | Permian Resources Operating, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 447K | 3.48M | May 2018 – Apr 2026 |
| Gallant Fox 37 Unit G-10-293165 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 447K | 3.41M | Feb 2022 – Apr 2026 |
| Gaskin G-2-296682 | Verdun Oil & Gas LLC only | Eagleville (Eagle Ford-2) | Live Oak | 1 | 447K | 2.27M | Jun 2019 – Apr 2026 |
| Carol-Robin (SA) Unit 2 G-2-297936 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-2) | Lavaca | 1 | 447K | 1.06M | Sep 2018 – Apr 2026 |
| Twister State G-10-288469 | Conocophillips Company only | Ford, West (Wolfcamp) | Culberson | 1 | 447K | 6.48M | Aug 2019 – Apr 2026 |
| State Doug 56-T2-33X28 G-10-291444 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 447K | 3.88M | Feb 2021 – Apr 2026 |
| Murus 55-2-30 Lov Unit NW G-10-287632 | Pdeh LLC only | Phantom (Wolfcamp) | Loving | 1 | 447K | 1.88M | Jun 2018 – Apr 2026 |
| Solstice 56-2-19 G-10-283288 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 447K | 1.97M | Mar 2018 – Apr 2026 |
| Reed Trust 55-1-46 G-10-290565 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 446K | 1.29M | Jan 2015 – Apr 2026 |
| Lindsay 10-15A G-10-283418 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Loving | 1 | 446K | 2.18M | Aug 2017 – Mar 2026 |
| Leske-Lott Unit G-2-286005 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | De Witt | 1 | 446K | 2.37M | Dec 2013 – Nov 2024 |
| Krause B G-2-287771 | Devon Energy Production Co, L.P. only | Eagleville (Eagle Ford-2) | De Witt | 1 | 446K | 1.46M | Dec 2016 – Dec 2025 |
| Jefferson Airplane G-3-255234 | Cimarex Energy Co. only | Perl (Yegua Middle EY) | Jefferson | 1 | 446K | 7.55M | Nov 2009 – Jan 2011 |