| Black Stone Minerals A-618 G-6-234779 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 574K | 2.37M | Oct 2007 – Aug 2026 |
| Blackstone Minerals A-6 G-6-217819 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 569K | 2.3M | Dec 2005 – Aug 2026 |
| Whiting 28 O-10-49192 | Formentera Operations LLC only | Keystone (Wolfcamp) | Winkler | 2 | 565K | 976K | Feb 2017 – Aug 2026 |
| Coachwhip 25 O-10-49191 | Formentera Operations LLC only | Keystone (Wolfcamp) | Winkler | 2 | 562K | 679K | Jan 2017 – Aug 2026 |
| Lady Stoneheart 38-47 A O-10-61198 | Birch Operations, Inc. only | Spraberry (Trend Area) | Dawson | 1 | 560K | 506K | Jan 2024 – Aug 2026 |
| Black Stone Minerals A G-3-160160 | Mariner Energy, Inc. only | Pine Island Bayou (Yegua EY-1) | Jefferson | 1 | 557K | 6.44M | Jul 1996 – Feb 1999 |
| Ally 26 O-10-46953 | Formentera Operations LLC only | Keystone (Wolfcamp) | Winkler | 2 | 556K | 1.5M | Nov 2014 – Aug 2026 |
| Black Stone Hanks a-20 Unit G-6-256414 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 553K | 6.23M | Mar 2010 – Aug 2026 |
| Black Stone Minerals a-5 East G-6-250004 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 553K | 2.33M | May 2007 – Aug 2026 |
| University Stonegate O-9-17668 | RRP Operating LLC only | Lin (Wolfcamp) | Crockett | 11 | 545K | 10.3M | Mar 2011 – Aug 2026 |
| Robb-Stone E34C O-10-60655 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 542K | 608K | Jan 2024 – Aug 2026 |
| Yellowstone 28-1 O-10-53671 | Browning Oil Company, Inc. only | Garden City, S. (Wolfcamp) | Scurry | 1 | 532K | 941K | Nov 2019 – Aug 2026 |
| Dudley 10 O-10-59381 | Boyd & McWilliams Operating, LLC only | Keystone (Wolfcamp) | Winkler | 2 | 516K | 226K | Feb 2023 – Aug 2026 |
| Robb-Stone W34F O-10-59311 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 506K | 462K | May 2023 – Aug 2026 |
| Waddell O-10-23120 | Formentera Operations LLC only | Keystone (San Andres) | Winkler | 30 | 502K | 1.14M | by Jan 1993 – Aug 2026 |
| Stone-Gist W45C O-10-54200 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 496K | 598K | Sep 2020 – Aug 2026 |
| Black Stone State 1-12 A O-10-51138 | Blue Arrow Operating, LLC only | Hoefs T-K (Wolfcamp) | Pecos | 1 | 492K | 664K | Sep 2018 – Aug 2026 |
| Keystone 12-15 Unit E G-10-293582 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 482K | 2.74M | Jan 2023 – Aug 2026 |
| Robb-Stone E34B O-10-60674 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 474K | 616K | Jan 2024 – Aug 2026 |
| Keystone 12-15 Unit B G-10-293569 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 469K | 2.17M | Jan 2023 – Aug 2026 |
| Keystone 12-15 Unit A G-10-293581 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 466K | 2.17M | Jan 2023 – Aug 2026 |
| State Black Stone 57-T3-36 G-10-284134 | BPX Operating Company only | Phantom (Wolfcamp) | Reeves | 1 | 466K | 2.47M | Jun 2017 – Aug 2026 |
| Stonecreek B Unit O-10-60168 | Laguna Texas Resources, LLC only | Spraberry (Trend Area) | Dawson | 2 | 464K | 960K | May 2022 – Aug 2026 |
| Robb-Stone W34D O-10-59327 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 463K | 345K | May 2023 – Aug 2026 |
| Black Stone 11-2 A O-10-53972 | Blue Arrow Operating, LLC only | Hoefs T-K (Wolfcamp) | Pecos | 1 | 460K | 590K | Jun 2019 – Aug 2026 |
| Stone Street 46 Unit G-10-294305 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 455K | 3.62M | Aug 2023 – Aug 2026 |
| Keystone Cattle Company O-10-29385 | Basin Oil & Gas Operating, LLC only | Keystone, SW. (San Andres) | Winkler | 28 | 450K | 2.76M | by Jan 1993 – Mar 2026 |
| Stone Street 46 Unit G-10-294306 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 449K | 3.55M | Aug 2023 – Aug 2026 |
| Whiting 22 O-10-49193 | Formentera Operations LLC only | Keystone (Wolfcamp) | Winkler | 2 | 448K | 528K | Jun 2017 – Aug 2026 |
| Yellowstone O-3-27830 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Washington | 1 | 444K | 1.17M | Feb 2020 – Aug 2026 |
| Ellison Unit O-8-27045 | Lomax Operating Company, Inc. only | Stonewall (Tannehill) | Stonewall | 18 | 441K | 79 | Nov 1993 – May 2000 |
| Black Stone Minerals A-206 G-6-231938 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 438K | 2.53M | Aug 2007 – Aug 2026 |
| Rust 24 O-10-54505 | Formentera Operations LLC only | Keystone (Wolfcamp) | Winkler | 2 | 434K | 1.34M | Sep 2019 – Aug 2026 |
| Stonecreek Unit O-10-59181 | Laguna Texas Resources, LLC only | Spraberry (Trend Area) | Dawson | 2 | 431K | 873K | Mar 2021 – Aug 2026 |
| East Texas Oil Company Fee "B" O-3-21875 | Milestone Operating, Inc. only | Village Mills (Cockfield 2) | Hardin | 5 | 430K | 598K | by Jan 1993 – Nov 2022 |
| Stone Street 46 Unit G-10-294596 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 429K | 3.33M | Aug 2023 – Aug 2026 |
| Keystone 12-15 Unit C G-10-293724 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 422K | 2.78M | Jan 2023 – Aug 2026 |
| Keystone 12-15 Unit D G-10-293712 | Coterra Energy Operating Co. only | Phantom (Wolfcamp) | Reeves | 1 | 416K | 1.86M | Jan 2023 – Aug 2026 |
| Keystone Cattle Co. O-10-1422 | Highmark Energy Operating, LLC only | Flying -W- | Winkler | 7 | 415K | 3.03M | by Jan 1993 – Aug 2026 |
| Stone Street 46 Unit G-10-294795 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 413K | 3.1M | Aug 2023 – Aug 2026 |
| Black Stone 11-2 B O-10-53973 | Blue Arrow Operating, LLC only | Hoefs T-K (Wolfcamp) | Pecos | 1 | 412K | 595K | Jun 2019 – Aug 2026 |
| Black Stone State 1-12 E O-10-53925 | Blue Arrow Operating, LLC only | Hoefs T-K (Wolfcamp) | Pecos | 1 | 411K | 708K | Nov 2019 – Aug 2026 |
| Stone Street 46 Unit G-10-294886 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 411K | 2.95M | Jul 2023 – Aug 2026 |
| Capstone Unit 1 EB O-3-26614 | Wildfire Energy Operating LLC only | Madisonville, W. (Woodbine -A-) | Burleson | 2 | 407K | 195K | Jul 2014 – Jul 2026 |
| Pure-Walton O-10-3361 | Hilcorp Energy Company only | Keystone (Ellenburger) | Winkler | 22 | 406K | 7.7M | by Jan 1993 – Apr 2021 |
| State Stonefly Unit G-10-292376 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 1 | 406K | 4.29M | Nov 2021 – Aug 2026 |
| Stone-Robb W45A O-10-56610 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 405K | 326K | Nov 2021 – Aug 2026 |
| Black Stone 2-11 O-10-45511 | Blue Arrow Operating, LLC only | Hoefs T-K (Wolfcamp) | Reeves | 1 | 403K | 386K | Aug 2014 – Jun 2026 |
| Black Stone Gas Unit O-3-24395 | S & S Operating Company, Inc. only | Sour Lake, E. (Price) | Hardin | 1 | 401K | 268K | May 2003 – Aug 2026 |
| Robb-Stone W34B O-10-59312 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 398K | 264K | May 2023 – Jul 2026 |