| Kirkpatrick 943 'A' O-11-67658 | Yates Energy Corporation only | Roxanne K (Ellenburger) | Garza | 1 | 264K | 8.83K | Dec 1996 – Aug 2026 |
| Easy Target 3097OP G-10-299975 | Occidental Permian Ltd. only | Emma (Barnett Shale) | Martin | 1 | 264K | 1.65M | Jun 2024 – Aug 2026 |
| Deguello O-9-15431 | Discovery Natural Resources LLC only | Hondo Pipeline (Fusselman) | Irion | 1 | 264K | 230K | Jun 2003 – Feb 2025 |
| Gawlik South Unit O-1-19970 | Warwick-Artemis, LLC only | Eagleville (Eagle Ford-1) | Wilson | 1 | 264K | 114K | Oct 2019 – Aug 2026 |
| Butler Unit B G-2-277555 | Burlington Resources O & G Co LP only | De Witt (Eagle Ford Shale) | Karnes | 1 | 264K | 1.57M | Jan 2015 – Apr 2026 |
| Longhorn B O-1-20774 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | Gonzales | 1 | 264K | 302K | Sep 2022 – Aug 2026 |
| Scott-Phillips 34B O-10-60142 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 264K | 556K | Dec 2023 – Aug 2026 |
| Ackers "80" O-8-29919 | Grayrock Energy II, LLC only | Guitar (Gardner Sand) | Callahan | 2 | 264K | 289K | May 2007 – Aug 2026 |
| Denton Unit 68-107E O-10-53845 | Apache Corporation only | Wolfbone (Trend Area) | Reeves | 1 | 264K | 893K | Jul 2019 – Aug 2026 |
| Nimitz 8 O-10-53926 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 1 | 264K | 255K | Aug 2019 – Aug 2026 |
| Kyber A O-2-12419 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-2) | Lavaca | 1 | 264K | 347K | May 2022 – Aug 2026 |
| State Atlantis Unit G-10-289051 | EOG Resources, Inc. only | Sandbar (Bone Spring) | Loving | 1 | 264K | 1.37M | Dec 2019 – Nov 2021 |
| Racheal 3 O-9-20906 | Summit Petroleum LLC only | Spraberry (Trend Area) | Upton | 1 | 264K | 532K | Sep 2020 – Aug 2026 |
| Watchman 30-26 B O-10-58225 | Blue Arrow Operating, LLC only | Hoefs T-K (Wolfcamp) | Reeves | 1 | 264K | 273K | May 2022 – Aug 2026 |
| A.B. Harrington H5 O-10-57184 | COG Operating LLC only | Parks (Consolidated) | Midland | 1 | 264K | 397K | Mar 2022 – Aug 2026 |
| Pokluda a - Byerly a SA 3 G-2-286322 | BPX Operating Company only | Eagleville (Eagle Ford-2) | De Witt | 1 | 264K | 2.14M | Oct 2018 – Aug 2026 |
| Excelsior 12 G-10-292242 | EOG Resources, Inc. only | Sandbar (Bone Spring) | Loving | 1 | 264K | 856K | May 2022 – Aug 2026 |
| Weatherby, Theron O-9-6291 | De Central Operating, LLC only | Spraberry (Trend Area) | Reagan | 14 | 264K | 1.01M | by Jan 1993 – Apr 2023 |
| Kelly-Iverson 5I O-10-60367 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 264K | 419K | Mar 2024 – Aug 2026 |
| Fasken-Stephens 53A O-10-63506 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 263K | 481K | Apr 2025 – Aug 2026 |
| UL 2539 E11 O-10-55349 | Diamondback E&P LLC only | Spraberry (Trend Area) | Andrews | 1 | 263K | 1.5M | Apr 2021 – Aug 2026 |
| Sorachi 29-0-13-12 D O-10-63515 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 263K | 287K | Feb 2025 – Aug 2026 |
| Beaurline, A. W. G-4-164781 | Merit Energy Company only | McAllen Ranch (Vicksburg y, E.) | Hidalgo | 1 | 263K | 9.96M | Jul 1997 – May 2017 |
| Jr. Allen OL G-3-149216 | Chesapeake Operating, Inc. only | Giddings (Austin Chalk, Gas) | Brazos | 1 | 263K | 1.61M | Feb 1994 – Feb 2001 |
| Spencer "999" O-14-8032 | Mewbourne Oil Company only | Kiowa Creek (Marmaton) | Ochiltree | 3 | 263K | 1.19M | Sep 2009 – Aug 2026 |
| Sealy & Smith Unit O-10-15504 | Basin Oil & Gas Operating, LLC only | Halley, South (Queen Sand) | Winkler | 14 | 263K | 651K | by Jan 1993 – Aug 2026 |
| Adams, N. A., Etal O-10-11383 | Ring Energy, Inc. only | Dune (Wolfcamp) | Crane | 3 | 263K | 218K | by Jan 1993 – Aug 2026 |
| Dust Devil G-10-292914 | Conocophillips Company only | Ford, West (Wolfcamp) | Culberson | 1 | 263K | 4.06M | Sep 2022 – Aug 2026 |
| Brown, M. S. W./Porterfield O-11-68189 | Estancia Oil & Gas, LLC only | Blackard (Spraberry) | Borden | 4 | 263K | 258K | May 2000 – Mar 2017 |
| Carlander, B O-14-6790 | Burk Royalty Co., Ltd. only | Carlander (Morrow) | Sherman | 1 | 263K | 35K | by Jan 1993 – Aug 2026 |
| Little 179 O-1-14035 | CML Exploration, LLC only | Pearsall (Austin Chalk) | Dimmit | 1 | 263K | 171K | Mar 1996 – Aug 2026 |
| Perkins O-11-67493 | Whiting Oil and Gas Corporation only | Billy (Abo) | Lamb | 2 | 263K | 18.6K | Dec 1995 – Aug 2005 |
| Yorktown G O-10-64590 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Glasscock | 2 | 263K | 812K | Oct 2025 – Aug 2026 |
| Drago E1 O-9-22132 | Diamondback E&P LLC only | Spraberry (Trend Area) | Upton | 1 | 263K | 366K | Jul 2023 – Aug 2026 |
| Arick-Stout 36M O-10-53146 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 263K | 1.19M | Oct 2019 – Aug 2026 |
| Dunagan, Baxter G-3-192285 | Smith Production Inc. only | Felicia, S. (Yegua 11160) | Liberty | 1 | 263K | 5.53M | Dec 2002 – May 2005 |
| Rogers O-7-6396 | Basa Resources, Inc. only | East Texas | Gregg | 14 | 263K | 172K | by Jan 1993 – Aug 2026 |
| Rayes Camaro Poenisch A2 O-1-21083 | Javelin Energy Partners Mgmt LLC only | Eagleville (Eagle Ford-1) | Atascosa | 1 | 263K | 217K | Dec 2023 – Aug 2026 |
| Aldwell 47A O-9-21458 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Reagan | 1 | 263K | 1.21M | Sep 2021 – Aug 2026 |
| Weber 26 G-10-295310 | LRR Pecos Valley, LLC only | Sandbar (Bone Spring) | Loving | 1 | 263K | 506K | Dec 2022 – Aug 2026 |
| Davis-Lacy 31G O-10-59242 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 263K | 765K | Jul 2023 – Aug 2026 |
| Dossett R O-1-19869 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 1 | 263K | 383K | Aug 2019 – Aug 2026 |
| Holly Creek Unit 4 O-6-13068 | Linder, John Operating Co., LLC only | Holly Creek (Woodbine) | Wood | 1 | 263K | 22 | by Jan 1993 – Aug 2026 |
| Wilson 184-185 Unit G-10-295707 | Permian Resources Operating, LLC only | Phantom (Wolfcamp) | Ward | 1 | 263K | 2.72M | Feb 2023 – Aug 2026 |
| Polaris 7 G-10-292659 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 1 | 263K | 809K | Sep 2021 – Aug 2026 |
| Jersey Lilly 17 O-10-46974 | Permian Resources Operating, LLC only | Wolfbone (Trend Area) | Reeves | 1 | 263K | 661K | Nov 2016 – Sep 2023 |
| Southwest 39-34 (Alloc-B) O-10-55822 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Howard | 1 | 263K | 883K | Aug 2021 – Jul 2026 |
| Bryan Cooling Lake Unit O-3-22279 | Wildfire Energy Operating LLC only | Giddings (Austin Chalk-3) | Brazos | 1 | 263K | 402K | Dec 1993 – Jul 2026 |
| Gibson South Unit 5 Dim O-1-19056 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 2 | 263K | 776K | Jun 2017 – Aug 2026 |
| Haveman Trust 01 - H01 D G-2-292696 | Marathon Oil EF LLC only | Sugarkane (Eagle Ford) | Karnes | 1 | 263K | 3.15M | May 2022 – Aug 2026 |