| Dora Roberts Ranch Unit O-10-15857 | Continental Resources, Inc. only | Virey (Ellenburger) | Midland | 35 | 1.78M | 11.1M | by Jan 1993 – Aug 2026 |
| Georg (EF) O-2-9585 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-2) | Karnes | 8 | 1.78M | 1.01M | Feb 2011 – Aug 2026 |
| Foster, H. O-10-22457 | Occidental Permian Ltd. only | Cowden, South (Canyon 8790) | Ector | 8 | 1.78M | 1.37M | by Jan 1993 – Aug 2026 |
| Skyfall State Unit 55-8 O-10-51542 | TRP Operating LLC only | Phantom (Wolfcamp) | Reeves | 4 | 1.78M | 8.8M | Oct 2018 – Aug 2026 |
| Coyote Unit O-10-65061 | Firebird Energy II LLC only | Spraberry (Trend Area) | Borden | 6 | 1.78M | 1.18M | Nov 2025 – Aug 2026 |
| Y-Bar O-1-17601 | Trinity Operating (Usg), LLC only | Eagleville (Eagle Ford-1) | La Salle | 8 | 1.78M | 2.29M | Mar 2014 – Aug 2026 |
| Quito West Unit O-10-32541 | Seaboard Operating Co. only | Quito, West (Delaware) | Ward | 64 | 1.78M | 1.01M | by Jan 1993 – Aug 2026 |
| Medina-Jonas Unit A O-2-9889 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Karnes | 7 | 1.78M | 2.59M | Feb 2012 – Aug 2026 |
| Jasmine Unit O-10-51341 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 5 | 1.78M | 3.46M | Oct 2018 – Aug 2026 |
| Wolfe-McCann Unit 10-15 O-10-46586 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 7 | 1.78M | 4.14M | Sep 2014 – Aug 2026 |
| Elmer 33-67 O-10-42530 | TRP Operating LLC only | Two Georges (Bone Spring) | Ward | 10 | 1.78M | 4.16M | Feb 2012 – Aug 2026 |
| Zaeske-Eckols Unit O-2-10075 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Karnes | 10 | 1.78M | 4.02M | Apr 2012 – Aug 2026 |
| G-M-K West Unit O-11-68366 | Hilcorp Energy Company only | G-M-K, West (San Andres) | Gaines | 19 | 1.78M | 387K | Dec 2001 – Aug 2026 |
| Parks Bell HZ Unit O-10-53121 | COG Operating LLC only | Spraberry (Trend Area) | Ector | 18 | 1.77M | 6.67M | Feb 2020 – Aug 2026 |
| Beartooth 54-1-34 Unit O-10-57255 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 3 | 1.77M | 4.3M | Mar 2022 – Aug 2026 |
| Turnbull Unit D O-2-10654 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Karnes | 11 | 1.77M | 5.52M | Aug 2012 – Aug 2026 |
| Mobil O-10-27540 | Jetta Operating Company, Inc. only | Collie (Delaware) | Ward | 18 | 1.77M | 4.23M | by Jan 1993 – Jul 2026 |
| Spooner, M. O-11-62590 | Brown, H.L. Operating, L.L.C. only | Edmisson, N.W. (Clearfork) | Lubbock | 6 | 1.77M | 17.8K | by Jan 1993 – Aug 2026 |
| Coriander 2524-C3 O-10-49553 | Continental Resources, Inc. only | Phantom (Wolfcamp) | Reeves | 7 | 1.77M | 2.52M | Jul 2017 – Aug 2026 |
| Salge-Kinkler Unit O-2-9913 | Marathon Oil EF LLC only | Eagleville (Eagle Ford-2) | Karnes | 9 | 1.77M | 2.82M | Jan 2012 – Aug 2026 |
| Callahan O-10-55372 | SM Energy Company only | Spraberry (Trend Area) | Martin | 9 | 1.77M | 3.39M | May 2021 – Aug 2026 |
| Blaylock, Arley O-9-12740 | Bowerman Oil & Gas, Inc. only | Lonesome Dove II (King Sand) | Concho | 13 | 1.77M | 806K | by Jan 1993 – Aug 2026 |
| McGregor C Unit O-10-52475 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 3 | 1.77M | 3.39M | Mar 2019 – Aug 2026 |
| Sting Ray A O-1-16983 | Javelin Energy Partners Mgmt LLC only | Eagleville (Eagle Ford-1) | McMullen | 8 | 1.77M | 2.36M | Jun 2013 – Aug 2026 |
| Yokum UL Unit 19-4 O-10-47233 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 3 | 1.76M | 2.71M | Nov 2015 – Aug 2026 |
| Peterson Unit A O-2-10326 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | Karnes | 5 | 1.76M | 3.01M | Apr 2013 – Aug 2026 |
| Harrison, W. Lee Unit O-11-60663 | Raw Oil & Gas, Inc. only | Lee Harrison | Lubbock | 39 | 1.76M | 81.8K | by Jan 1993 – Aug 2026 |
| Kunde Unit A B O-2-10901 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Live Oak | 6 | 1.76M | 7.9M | Jul 2014 – Aug 2026 |
| State Tract 659-L NW/4 O-2-6468 | White Marlin Operating Co, LLC only | Matagorda Block 629 (4450 SD) | Matgrda IS-LB | 3 | 1.76M | 204K | by Jan 1993 – Sep 2025 |
| Zant Hurt Blalock East Unit 1 O-10-52730 | XTO Energy Inc. only | Spraberry (Trend Area) | Glasscock | 5 | 1.76M | 3.15M | May 2019 – Aug 2026 |
| G. Klein Unit D O-2-9724 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | De Witt | 5 | 1.76M | 2.93M | Nov 2011 – Aug 2026 |
| Diez Unit 10 O-10-50703 | Apache Corporation only | Wolfbone (Trend Area) | Reeves | 4 | 1.76M | 3.25M | Jun 2019 – Aug 2026 |
| Lambert, M. F. O-2-2115 | Hilcorp Energy Company only | Tom Oconnor (4400) | Refugio | 45 | 1.76M | 2.54M | by Jan 1993 – Aug 2026 |
| North Thompson Unit O-3-24289 | McGowan Working Partners, Inc. only | Thompson, North | Fort Bend | 39 | 1.76M | 252K | Jan 2003 – Aug 2026 |
| Silvertip 76-15 Unit S O-10-48303 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 3 | 1.76M | 3.08M | Oct 2017 – Aug 2026 |
| Roadrunner O-10-48996 | Permian Resources Operating, LLC only | Phantom (Wolfcamp) | Reeves | 6 | 1.76M | 3.2M | Oct 2015 – Aug 2026 |
| Barnhart (EF) K O-1-17273 | Ensign Natural Resources II LLC only | Eagleville (Eagle Ford-1) | Gonzales | 10 | 1.76M | 3.23M | Nov 2013 – Aug 2026 |
| Pecos Bill State 204-203 Unit A O-10-54116 | Noble Energy Inc only | Phantom (Wolfcamp) | Reeves | 3 | 1.75M | 5.64M | Mar 2020 – Aug 2026 |
| Giddings Estate Fee O-9-11402 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 88 | 1.75M | 5.17M | by Jan 1993 – Apr 2005 |
| Warlander O-10-51176 | Diamondback E&P LLC only | Hoefs T-K (Wolfcamp) | Reeves | 6 | 1.75M | 7.26M | Aug 2018 – Aug 2026 |
| Vasbinder Unit A O-2-9795 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | De Witt | 6 | 1.75M | 4.81M | Feb 2012 – Aug 2026 |
| Yellow Rose B Unit O-10-55139 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 3 | 1.75M | 4.1M | Jan 2020 – Aug 2026 |
| Luna Unit O-10-55666 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Howard | 4 | 1.75M | 4.24M | Apr 2021 – Aug 2026 |
| Custer, Minnie M. O-7-7518 | Basa Resources, Inc. only | East Texas | Gregg | 15 | 1.75M | 690K | by Jan 1993 – Jun 2024 |
| Kudu Hunter O-2-9819 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-2) | Lavaca | 9 | 1.75M | 1.2M | Nov 2011 – Aug 2026 |
| Joseph Unit O-2-10767 | Murphy Expl. & Prod. Co. - USA only | Eagleville (Eagle Ford-2) | Karnes | 6 | 1.75M | 1.83M | Aug 2014 – Aug 2026 |
| Newton Unit 06-43 O-10-49357 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 9 | 1.75M | 5.52M | Jan 2017 – Aug 2026 |
| Lujan State O-10-47395 | Apache Corporation only | Wolfbone (Trend Area) | Reeves | 4 | 1.75M | 5.59M | Aug 2015 – Aug 2026 |
| Logsdon, Etal, -D- O-10-16399 | Texland Petroleum, L.P. only | Fullerton (San Andres) | Andrews | 32 | 1.75M | 509K | by Jan 1993 – Aug 2026 |
| State Eiland Unit 7-33 O-10-47909 | Continental Resources, Inc. only | Phantom (Wolfcamp) | Ward | 3 | 1.74M | 3.29M | Apr 2016 – Aug 2026 |