| Galveston 215 G-3-208232 | Emerald Gather and Trans, LLC only | Galveston 220-L (5790) | Galveston-LB | 1 | 2.36M | 3.26M | Oct 2004 – Feb 2026 |
| Chevy Blazer 56-T3-20X17 G-10-285017 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 965K | 4.69M | Feb 2018 – Apr 2026 |
| Houston Fuller C20-4X43 G-10-285430 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 854K | 4.02M | Jun 2018 – Apr 2026 |
| 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 |
| 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 |
| State Lost & Found 57-T2-20X17 G-10-282009 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 754K | 3.56M | Jun 2016 – Apr 2026 |
| Chevy Blazer 56-T3-20X17 G-10-285086 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 740K | 3.55M | Feb 2018 – Apr 2026 |
| Cannon G-3-271318 | Square Mile Energy, L.L.C. only | Glasscock (Wilcox 11,200) | Colorado | 1 | 735K | 15.9M | Sep 2013 – Apr 2026 |
| Thunder C20-13 C G-10-286930 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 716K | 2.84M | Dec 2018 – Apr 2026 |
| Mac State 20 G-10-293455 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 716K | 2.96M | May 2017 – Feb 2026 |
| Hay Evelynn 17/20 G-10-283579 | Chevron U. S. A. Inc. only | Ford, West (Wolfcamp) | Culberson | 1 | 688K | 3.45M | Jun 2018 – Apr 2026 |
| Bold Venture 20 ZZ State Unit G-10-290291 | Coterra Energy Operating Co. only | Derby (Bone Spring) | Culberson | 1 | 682K | 6.07M | Sep 2020 – Apr 2026 |
| Pfluger-Black Stone A-20 G-6-222960 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 672K | 2.76M | Sep 2006 – Apr 2026 |
| Mac State 20 G-10-283838 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 665K | 2.58M | Feb 2018 – Mar 2026 |
| Red Lodge C20-11 H G-10-288435 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 664K | 3.22M | Oct 2019 – Apr 2026 |
| Red Lodge C20-11 F G-10-288432 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 663K | 3.44M | Oct 2019 – Apr 2026 |
| Pfluger-Black Stone A-20 G-6-222165 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 645K | 4.24M | Apr 2006 – Apr 2026 |
| CBR 17-20C-56-1 G-10-290214 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Loving | 1 | 643K | 2.76M | Nov 2020 – Mar 2026 |
| Black Stone Hanks a-20 Unit G-6-234703 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 636K | 2.85M | Jan 2008 – Apr 2026 |
| Red Lodge C20-11 C G-10-282898 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 629K | 2.52M | Apr 2015 – Apr 2026 |
| State Street 20-29 a Unit G-10-283337 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 617K | 3.38M | Jun 2016 – Apr 2026 |
| Harrison State C20 G-10-284480 | Resolute Natural Res. Co., LLC only | Phantom (Wolfcamp) | Reeves | 1 | 600K | 2.15M | Dec 2016 – Jan 2026 |
| Chevy Blazer 56-T3-20X17 G-10-290526 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 597K | 2.82M | Sep 2020 – Apr 2026 |
| Red Lodge C20-11 D G-10-288472 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 569K | 2.49M | Oct 2019 – Apr 2026 |
| Betts 54-4-20 G-10-280913 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Reeves | 1 | 560K | 2.43M | Jun 2016 – Apr 2026 |
| Red Lodge C20-11 E G-10-288531 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 556K | 4.52M | Oct 2019 – Apr 2026 |
| Black Stone Hanks a-20 Unit G-6-256414 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 550K | 6.2M | Mar 2010 – Apr 2026 |
| CBR 17-20A-56-1 G-10-289060 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Loving | 1 | 549K | 2.47M | Mar 2020 – Mar 2026 |
| CBR 17-20E-56-1 G-10-290633 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Loving | 1 | 537K | 2.48M | May 2021 – Mar 2026 |
| Utl Bufflehead 2040A G-10-301085 | Continental Resources, Inc. only | Ruppel (Woodford) | Ward | 1 | 537K | 7.1M | Oct 2024 – Apr 2026 |
| Henderson, Catherine "a" Unit G-3-260045 | Western Energy Group, LLC only | Willis Marsh (13200) | Liberty | 1 | 519K | 9.36M | Sep 2010 – Dec 2019 |
| Thomas 203-204 Unit G-10-292937 | Permian Resources Operating, LLC only | Phantom (Wolfcamp) | Ward | 1 | 517K | 4.74M | Dec 2021 – Apr 2026 |
| Mac State 20 G-10-286127 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 515K | 2.78M | Feb 2017 – Mar 2026 |
| CBR 17-20F-56-1 G-10-290634 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Loving | 1 | 515K | 2.64M | May 2021 – Mar 2026 |
| CBR 17-20G-56-1 G-10-297195 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Loving | 1 | 514K | 1.89M | May 2021 – Mar 2026 |
| State Street 20-29 a Unit G-10-289814 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 504K | 9.68M | Jul 2020 – Apr 2026 |
| Z&T 20 G-10-292986 | LRR Pecos Valley, LLC only | Phantom (Wolfcamp) | Loving | 1 | 501K | 1.6M | Jan 2018 – Apr 2026 |
| Chevy Lowe Rider 56-T2-17X20 G-10-288922 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 494K | 2.24M | Aug 2019 – Apr 2026 |
| Chevy Blazer 56-T3-20X17 G-10-292843 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 483K | 2.62M | Dec 2021 – Apr 2026 |
| Z&T 20 G-10-283722 | LRR Pecos Valley, LLC only | Phantom (Wolfcamp) | Loving | 1 | 464K | 2.84M | Aug 2017 – Apr 2026 |
| Bold Venture 20 State Unit G-10-293439 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 460K | 4.19M | May 2022 – Apr 2026 |
| Bold Venture 20 ZZ State Unit G-10-293352 | Coterra Energy Operating Co. only | Derby (Bone Spring) | Culberson | 1 | 458K | 5.98M | May 2022 – Apr 2026 |
| Z&T 20 G-10-292997 | LRR Pecos Valley, LLC only | Sandbar (Bone Spring) | Loving | 1 | 453K | 1.3M | Apr 2019 – 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 |
| State Street 20-29 B Unit G-10-283183 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 446K | 2.75M | May 2017 – Apr 2026 |
| CBR 17-20D-56-1 G-10-290632 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Loving | 1 | 443K | 2.2M | May 2021 – Mar 2026 |
| Corsair State Unit G-10-280986 | 1920 Energy, LLC only | Ford, West (Wolfcamp) | Reeves | 1 | 443K | 3.16M | Jul 2016 – Apr 2026 |
| Black Stone Minerals A-206 G-6-231938 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 437K | 2.53M | Aug 2007 – Apr 2026 |
| Bold Venture 20 State Unit G-10-290216 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 433K | 6.91M | Sep 2020 – Apr 2026 |
| State Street 20-29 B Unit G-10-283182 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 431K | 2.99M | May 2017 – Apr 2026 |