| Thomas, E., et Al O-3-20896 | Hilcorp Energy Company only | Fannett | Jefferson | 27 | 447K | 795K | by Jan 1993 – Dec 2023 |
| CBR 8-5N-56-1 G-10-292166 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Loving | 1 | 447K | 2.66M | Mar 2022 – Mar 2026 |
| Blacktip 1-21 WRD Unit O-10-41816 | Crescent Energy Operating, LLC only | Phantom (Wolfcamp) | Ward | 2 | 447K | 626K | Apr 2011 – Apr 2026 |
| U-Texas #36994-a/C #2 O-10-4038 | Fasken Oil and Ranch, Ltd. only | Magutex (Devonian) | Andrews | 7 | 447K | 294K | by Jan 1993 – Apr 2026 |
| Meriwether, Hennie, Etal O-1-1491 | L. S. K. L. Oil Co. only | Salt Flat | Caldwell | 36 | 447K | 188K | by Jan 1993 – Apr 2026 |
| TXL T1 O-9-19675 | COG Operating LLC only | Spraberry (Trend Area) | Upton | 1 | 447K | 2.52M | Oct 2017 – Apr 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 |
| Trinity Bay State Unit No. 1 O-3-8004 | Galveston Bay Operating Co LLC only | Trinity Bay (Frio 9) | Chambers | 16 | 447K | 567K | by Jan 1993 – Nov 2020 |
| Buchanan B 13-12 (Alloc-E) O-10-55733 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Howard | 2 | 447K | 1.5M | Oct 2021 – Apr 2026 |
| Beal-Snyder W35G O-10-53147 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 1 | 447K | 1.02M | Oct 2019 – Apr 2026 |
| Kelly-Iverson 5H O-10-60430 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 447K | 584K | Mar 2024 – 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 |
| Timmerman J2 O-10-53879 | COG Operating LLC only | Parks (Consolidated) | Midland | 1 | 447K | 1.09M | Feb 2020 – Apr 2026 |
| Sale Ranch 20A O-10-48105 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 447K | 842K | Oct 2016 – 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 |
| Kendra-Annie 11 O-10-47917 | Apache Corporation only | Spraberry (Trend Area) | Midland | 1 | 447K | 1.05M | Apr 2016 – 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 |
| Brunson 36G O-10-61776 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 447K | 1.36M | Sep 2024 – Apr 2026 |
| Haley 29-24 O-10-46547 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 2 | 447K | 829K | Apr 2015 – Apr 2026 |
| Epley-Glasscock C8A O-10-52098 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 447K | 1.27M | Jun 2019 – Apr 2026 |
| Phoenix B Unit O-10-49300 | Scout Energy Management LLC only | Hoefs T-K (Wolfcamp) | Reeves | 1 | 447K | 1.37M | Sep 2017 – Apr 2026 |
| Young 13-0-270-271 A O-10-56439 | Permian Resources Operating, LLC only | Wolfbone (Trend Area) | Reeves | 1 | 447K | 1.23M | Jun 2021 – Apr 2026 |
| Neal Lethco 16-15 A O-10-51055 | Diamondback E&P LLC only | Hoefs T-K (Wolfcamp) | Pecos | 1 | 447K | 1.11M | Aug 2018 – Apr 2026 |
| Kitchen Unit A O-2-9826 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | Karnes | 1 | 447K | 1.51M | Oct 2011 – Oct 2023 |
| Devin 25-24-D O-9-21143 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Reagan | 2 | 447K | 3.74M | Apr 2021 – Apr 2026 |
| Young, J. C. Hrs. O-6-1703 | Exxon Mobil Corporation only | Talco | Franklin | 20 | 447K | 23 | by Jan 1993 – Jun 2011 |
| 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 |
| Cochran O-8-32079 | Gunn Oil Company only | Bridjourner (Canyon) | Fisher | 2 | 446K | 52.8K | Jan 2017 – Apr 2026 |
| Christy-Thomason 15E O-9-21350 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Reagan | 1 | 446K | 1.21M | Jun 2021 – Apr 2026 |
| Judy Julibeth K O-9-22850 | SM Energy Company only | Spraberry (Trend Area) | Upton | 2 | 446K | 429K | Feb 2025 – Apr 2026 |
| Lindsay 10-15A G-10-283418 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Loving | 1 | 446K | 2.18M | Aug 2017 – Mar 2026 |
| Trench Foot Unit C O-2-12264 | Verdun Oil & Gas LLC only | Eagleville (Eagle Ford-2) | Karnes | 1 | 446K | 690K | Oct 2021 – Apr 2026 |
| Lambert, M. F. O-2-2590 | Hilcorp Energy Company only | Tom Oconnor (5500 Sand) | Refugio | 39 | 446K | 1.58M | by Jan 1993 – Apr 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 |
| First O-11-60498 | Russell, L. J. Oil Company only | Sharon Ridge (Clear Fork) | Scurry | 9 | 446K | 399 | by Jan 1993 – Apr 2026 |
| Teague-Owens Unit O-10-47961 | Diamondback E&P LLC only | Phantom (Wolfcamp) | Reeves | 1 | 446K | 941K | Aug 2016 – Apr 2026 |
| Jersey 35-23-C O-10-53442 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 1 | 446K | 1.19M | Jun 2019 – Apr 2026 |
| Shauna W42E O-10-60359 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 446K | 1.01M | Jan 2024 – Apr 2026 |
| 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 |
| MD O-14-7767 | Arrow Oil & Gas, LLC only | Mansfield Dome (Canyon Reef) | Oldham | 3 | 446K | 0 | Nov 2006 – Apr 2026 |
| Morgan-Chevron 46-39 a Unit O-10-53321 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 2 | 446K | 1.92M | Oct 2019 – Apr 2026 |
| Big Wells South Unit 16 Dim O-1-18894 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 2 | 446K | 1.28M | Oct 2016 – Apr 2026 |
| Jefferson Airplane G-3-255234 | Cimarex Energy Co. only | Perl (Yegua Middle EY) | Jefferson | 1 | 446K | 7.55M | Nov 2009 – Jan 2011 |
| Escondido A B Usw E O-2-12977 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | Karnes | 1 | 446K | 1.35M | Jan 2025 – Apr 2026 |
| JO Ann Esse Unit B O-2-9712 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | Live Oak | 2 | 446K | 1.24M | Nov 2011 – Apr 2026 |
| Andrews University "20" O-10-38917 | Sabalo II Operating, LLC only | Spraberry (Trend Area) | Andrews | 8 | 446K | 1.23M | Aug 2008 – Apr 2026 |