| Cwi State Long B O-10-50984 | Permian Resources Operating, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 560K | 2.16M | Jun 2018 – Aug 2026 |
| State Atlas K G-10-290870 | EOG Resources, Inc. only | Sandbar (Bone Spring) | Loving | 1 | 560K | 2.49M | May 2021 – Jan 2026 |
| State Creek 17-8 Unit G-10-286413 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 560K | 3.73M | Aug 2018 – Aug 2026 |
| Bowhawk State 57-2-1-37 C G-10-297143 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 559K | 2.36M | Nov 2023 – Aug 2026 |
| Sierra State 54-1-7-6 F O-10-62212 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 559K | 1.8M | May 2024 – Aug 2026 |
| Pagoda State 57-13 Unit G-10-283256 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Reeves | 1 | 558K | 4.76M | Apr 2017 – Aug 2026 |
| State Correa Unit G-10-288098 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 558K | 5.53M | Sep 2019 – Aug 2026 |
| State Wooderson L 1223-14 O-9-22208 | De Central Operating, LLC only | Spraberry (Trend Area) | Reagan | 2 | 558K | 1.9M | Sep 2023 – Aug 2026 |
| Louis State 24 O-10-48486 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 3 | 557K | 1.84M | Nov 2016 – Aug 2026 |
| Affirmed 23 State Unit G-10-283252 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 557K | 4.84M | Mar 2017 – Aug 2026 |
| Centaur State 57-2-18 Unit G-10-286776 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 557K | 3.09M | Dec 2018 – Jan 2026 |
| Head Honcho State BS G-10-292898 | Conocophillips Company only | Sandbar (Bone Spring) | Reeves | 1 | 557K | 1.79M | Mar 2022 – Sep 2025 |
| Herc State 6-15-54-4A G-10-290125 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 557K | 2.92M | Oct 2020 – Aug 2026 |
| Checkers State Unit 54-12-21 G-10-300614 | TRP Operating LLC only | Phantom (Wolfcamp) | Reeves | 1 | 556K | 3.2M | Sep 2016 – Aug 2026 |
| Amethyst State 29-0-20-17 B O-10-59026 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 554K | 912K | Nov 2022 – Aug 2026 |
| Papershell State Unit O-10-63790 | Continental Resources, Inc. only | Ruppel (Woodford) | Pecos | 5 | 554K | 1.73M | Jul 2025 – Aug 2026 |
| Casper State 57-1-47-11 E G-10-300044 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 553K | 2.29M | Apr 2024 – Aug 2026 |
| State Neal Lethco D 20-19 O-10-53722 | Diamondback E&P LLC only | Hoefs T-K (Wolfcamp) | Pecos | 1 | 553K | 969K | Nov 2019 – Aug 2026 |
| Cherry State 56-2-13-1 B G-10-295455 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 553K | 2.2M | Apr 2023 – Aug 2026 |
| Sevengills State 55-1-47-2 D O-10-61293 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 553K | 1.68M | Dec 2023 – Aug 2026 |
| State Tract 322 O-4-10610 | Lamar Oil & Gas, Inc. only | Stedman Island (8120 Frio) | Nueces | 3 | 552K | 755K | by Jan 1993 – Oct 2007 |
| State Tract 52-S O-3-20881 | High Island Gas LLC only | St. Tr. 60-S, East (G Sand) | High IS-SB | 1 | 551K | 256K | by Jan 1993 – Mar 2014 |
| Grizzly State 45-27 O-10-50522 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Winkler | 1 | 551K | 767K | May 2017 – Aug 2026 |
| Sievers State Unit 2-1 G-10-287317 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 550K | 2.27M | Jun 2019 – Aug 2026 |
| McGregor Estate O-13-1296 | Willowbend Investments, Inc. only | Vogtsberger, North | Archer | 14 | 550K | 89.2K | by Jan 1993 – Aug 2026 |
| Houser State 36-37-5S O-10-55177 | Permian Resources Operating, LLC only | Wolfbone (Trend Area) | Reeves | 1 | 550K | 1.14M | Jun 2019 – Aug 2026 |
| Valkyrie State 57-2-40 Unit G-10-293110 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 550K | 3.47M | Mar 2022 – Aug 2026 |
| Lyda 33-40-3S State O-10-50610 | Permian Resources Operating, LLC only | Wolfbone (Trend Area) | Reeves | 1 | 550K | 1.66M | Jun 2018 – Aug 2026 |
| Authentic 13 B State G-10-293432 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 549K | 3.38M | Dec 2022 – Aug 2026 |
| Clay Pasture -B- State Unit O-2-9381 | T-C Oil Company, LLC only | Anaqua, South (3000) | Refugio | 3 | 548K | 106K | Dec 2009 – Aug 2026 |
| California Chrome 39 State Unit G-10-277591 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 547K | 5.01M | Feb 2015 – Aug 2026 |
| Big Red State Unit 32 G-10-284035 | Petro-Hunt Permian, LLC only | Ford, West (Wolfcamp) | Culberson | 1 | 546K | 6.61M | Nov 2018 – Aug 2026 |
| Wyvern State 57-3-27 Unit G-10-283110 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 546K | 3.78M | Aug 2017 – Aug 2026 |
| Bowers Estate, A. L. O-6-1063 | Peles, LLC only | Neches (Woodbine) | Anderson | 12 | 546K | 642K | by Jan 1993 – Aug 2026 |
| State Eiland 14B GG Houston O-10-49554 | Continental Resources, Inc. only | Phantom (Wolfcamp) | Ward | 1 | 545K | 1.14M | Oct 2017 – Aug 2026 |
| State Tracker 58-T2-38X35 SA G-10-288318 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 544K | 5.66M | May 2019 – Aug 2026 |
| Bowfin State 57-1-48 Unit G-10-287258 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 544K | 2.9M | Jun 2019 – Aug 2026 |
| Sierra State 54-1-7-6 B O-10-62210 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 544K | 2.28M | May 2024 – Aug 2026 |
| Mitchell, Joseph, Estate O-3-2676 | HD Operating Co, LLC only | Liberty, South | Liberty | 17 | 543K | 457K | by Jan 1993 – Jul 2026 |
| Sevengills State 55-1-47-11 F G-10-297982 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 543K | 2.5M | Dec 2023 – Aug 2026 |
| State Apache 57 G-10-283710 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 543K | 2.54M | Oct 2017 – Aug 2026 |
| Liberty State Unit 9-69 G-10-301468 | TRP Operating LLC only | Phantom (Wolfcamp) | Reeves | 1 | 543K | 2.2M | Oct 2020 – Aug 2026 |
| Nyquist 25 State Unit G-10-288403 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 542K | 5.13M | Nov 2019 – Aug 2026 |
| State Apache 57 G-10-285220 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 542K | 2.72M | Jun 2016 – Aug 2026 |
| Lt. Gibson 1 State A G-10-292934 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 542K | 5.13M | Nov 2021 – Aug 2026 |
| State Mercury 7 O-10-47977 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 8 | 542K | 1.68M | Apr 2015 – Mar 2026 |
| Big Sky State 55-16 Unit E G-10-290607 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 542K | 4.37M | Jan 2021 – Aug 2026 |
| Lulu Parr State 199-200 Unit B-3 O-10-54313 | Noble Energy Inc only | Phantom (Wolfcamp) | Reeves | 1 | 541K | 1.82M | Feb 2020 – Aug 2026 |
| Bridal Veil State W 4132-27 H O-10-54336 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Winkler | 1 | 540K | 1.05M | Nov 2020 – Aug 2026 |
| Rambo State Unit O-10-64684 | Crescent Energy Operating, LLC only | Hoefs T-K (Wolfcamp) | Reeves | 3 | 539K | 2.63M | Sep 2025 – Jul 2026 |