| Pace State Unit 1-37 G-10-279274 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 806K | 4.37M | Nov 2015 – Apr 2026 |
| Dworaczyk 01 G-2-268713 | Marathon Oil EF LLC only | De Witt (Eagle Ford Shale) | De Witt | 1 | 805K | 3.34M | Jun 2012 – Apr 2026 |
| South Elephant Wolfcamp Unit G-10-285601 | Resolute Natural Res. Co., LLC only | Phantom (Wolfcamp) | Reeves | 1 | 805K | 6M | Nov 2017 – Apr 2026 |
| State Goodspeed 57-T2-45X4 G-10-289202 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 805K | 5.17M | Dec 2019 – Apr 2026 |
| Thunder Canyon G-10-284494 | Resolute Natural Res. Co., LLC only | Phantom (Wolfcamp) | Reeves | 1 | 801K | 9.08M | Jul 2016 – Apr 2026 |
| State Blankenship 56-T2-14X11 G-10-285512 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 800K | 3.13M | Mar 2018 – Apr 2026 |
| Threadfin 57-1-38 Unit G-10-288135 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 797K | 3.92M | Nov 2019 – Apr 2026 |
| Basilisk 56-3-43 Unit G-10-283895 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 797K | 3.11M | May 2019 – Apr 2026 |
| Hilmer Koopmann a 274 G-2-291965 | Burlington Resources O & G Co LP only | De Witt (Eagle Ford Shale) | De Witt | 1 | 794K | 3.29M | Apr 2022 – Apr 2026 |
| Mann Trust Unit G-6-199176 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 793K | 4.48M | Dec 2003 – Apr 2026 |
| Oliver D G-2-264536 | Devon Energy Production Co, L.P. only | Eagleville (Eagle Ford-2) | De Witt | 1 | 793K | 1.46M | Nov 2011 – Apr 2026 |
| TXL 37/48 A G-10-292154 | Mewbourne Oil Company only | Phantom (Wolfcamp) | Loving | 1 | 793K | 3.22M | Jan 2022 – Apr 2026 |
| Johnny Ryall Unit G-10-292721 | U.S. Energy Development Corp only | Phantom (Wolfcamp) | Reeves | 1 | 792K | 2.92M | Apr 2017 – Apr 2026 |
| Snowshoe State 57-10 Unit G-10-285812 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 791K | 7.57M | Aug 2018 – Apr 2026 |
| Arches 55-1-17 Unit G-10-284201 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 791K | 3.37M | Apr 2018 – Apr 2026 |
| Wile E. Coyote State 40 G-10-286692 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 791K | 4.78M | Apr 2016 – Mar 2026 |
| Meridian State 57-3-23-11 D G-10-295872 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 791K | 4.24M | Jun 2023 – Apr 2026 |
| Hay Alex 16/21 G-10-287072 | Chevron U. S. A. Inc. only | Ford, West (Wolfcamp) | Culberson | 1 | 789K | 9.31M | Aug 2019 – Apr 2026 |
| North Goat 2 Unit G-10-289544 | Resolute Natural Res. Co., LLC only | Phantom (Wolfcamp) | Reeves | 1 | 789K | 4.38M | Apr 2020 – Apr 2026 |
| Sun Fee G-3-203126 | Hilcorp Energy Company only | Nome N.E. (12800) | Jefferson | 1 | 789K | 13.6M | May 2004 – Apr 2026 |
| Link VJ Ranch 11-14 G-10-283479 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 788K | 3.06M | Jul 2017 – Apr 2026 |
| Saunders Unit A G-2-288764 | Burlington Resources O & G Co LP only | De Witt (Eagle Ford Shale) | De Witt | 1 | 788K | 3.47M | Dec 2019 – Apr 2026 |
| Hay Aria 03/46 G-10-287180 | Chevron U. S. A. Inc. only | Ford, West (Wolfcamp) | Culberson | 1 | 787K | 9.88M | Jun 2019 – Apr 2026 |
| Bull Run State 55-4-22 Unit G-10-283469 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 786K | 2.72M | Nov 2017 – Apr 2026 |
| Assault 14 Unit G-10-273729 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 785K | 7.45M | Apr 2014 – Mar 2026 |
| State Charismatic 5-8 Unit G-10-285461 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 783K | 7.78M | Dec 2017 – Nov 2025 |
| Cliff Fee 4 G-10-279788 | Capitan Energy, Incorporated only | Ford, West (Wolfcamp) | Culberson | 1 | 782K | 6.59M | Mar 2016 – Apr 2026 |
| Straube Unit A G-2-284223 | Burlington Resources O & G Co LP only | De Witt (Eagle Ford Shale) | De Witt | 1 | 779K | 3.63M | Jan 2018 – Apr 2026 |
| Maisie State 10 G-10-283232 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 778K | 2.77M | Sep 2017 – Feb 2026 |
| State Camp 56-T2-14X11 G-10-288607 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 777K | 3.41M | Jul 2019 – Apr 2026 |
| Hay Gia 16/21 G-10-282794 | Chevron U. S. A. Inc. only | Ford, West (Wolfcamp) | Culberson | 1 | 773K | 3.87M | Jan 2018 – Nov 2025 |
| Hay Evelynn 17/20 G-10-283577 | Chevron U. S. A. Inc. only | Ford, West (Wolfcamp) | Culberson | 1 | 768K | 3.43M | Jun 2018 – Apr 2026 |
| State Cortez Unit G-10-287248 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 768K | 4.07M | Feb 2019 – Apr 2026 |
| McFaddin G-3-257094 | Ballard Exploration Company,inc. only | Taylor Bayou, S. (Hackberry 1) | Jefferson | 1 | 767K | 8.06M | Sep 2011 – Mar 2026 |
| Bowfin State 57-1-48 Unit G-10-287259 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 767K | 3.55M | Jun 2019 – Apr 2026 |
| Hay Alex 16/21 G-10-287366 | Chevron U. S. A. Inc. only | Ford, West (Wolfcamp) | Culberson | 1 | 765K | 8.2M | Oct 2019 – Apr 2026 |
| Zion 55-1-17 Unit G-10-284115 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 764K | 3.58M | Mar 2018 – Apr 2026 |
| El Jefe G-10-290311 | Conocophillips Company only | Ford, West (Wolfcamp) | Reeves | 1 | 764K | 4.12M | Sep 2020 – Apr 2026 |
| Hay Evelynn 17/20 G-10-283578 | Chevron U. S. A. Inc. only | Ford, West (Wolfcamp) | Culberson | 1 | 763K | 4.2M | Jun 2018 – Mar 2026 |
| Manion Gas Unit G-3-258290 | Cimarex Energy Co. only | Constitution (Yegua) | Jefferson | 1 | 762K | 6.43M | Jun 2010 – Sep 2013 |
| CBR 6-7E G-10-283574 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Loving | 1 | 762K | 8.65M | Oct 2017 – Mar 2026 |
| Prestige Worldwide State B G-10-290876 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 761K | 3.92M | Nov 2020 – Apr 2026 |
| Alpha State G-10-288298 | Conocophillips Company only | Ford, West (Wolfcamp) | Reeves | 1 | 760K | 3.34M | Oct 2019 – Apr 2026 |
| Becker 6-29 Unit A G-10-290933 | Permian Resources Operating, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 759K | 2.16M | Jun 2016 – Apr 2026 |
| Mockingbird State WC G-10-286856 | Conocophillips Company only | Ford, West (Wolfcamp) | Culberson | 1 | 759K | 3.69M | May 2018 – Apr 2026 |
| Texas WC G-10-279273 | Conocophillips Company only | Ford, West (Wolfcamp) | Culberson | 1 | 758K | 2.69M | Apr 2016 – Apr 2026 |
| Blue Marlin State G-10-278906 | Conocophillips Company only | Ford, West (Wolfcamp) | Culberson | 1 | 758K | 3.22M | Aug 2015 – Apr 2026 |
| VJ Ranch Link 35-47 K G-10-293249 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 758K | 3.51M | Oct 2022 – Apr 2026 |
| Thunderdome 54-4-24 Unit G-10-286993 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 757K | 3.61M | Jun 2019 – Apr 2026 |
| Hay Gia 16/21 G-10-283395 | Chevron U. S. A. Inc. only | Ford, West (Wolfcamp) | Culberson | 1 | 757K | 4.2M | Feb 2018 – Nov 2025 |