| Diamond H State Unit B O-1-18802 | Javelin Energy Partners Mgmt LLC only | Briscoe Ranch (Eagleford) | Dimmit | 18 | 2.91M | 8.17M | Feb 2016 – Jul 2026 |
| Wilkinson Ranch O-10-40510 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Howard | 46 | 2.9M | 11.8M | Aug 2010 – Jul 2026 |
| Frank Powell 20-29 O-9-20101 | XTO Energy Inc. only | Spraberry (Trend Area) R 40 Exc | Reagan | 11 | 2.9M | 12.8M | Jul 2018 – Jul 2026 |
| CMC Snapdragon 19-31 Unit O-10-59379 | Chevron U. S. A. Inc. only | Spraberry (Trend Area) | Midland | 14 | 2.9M | 9.02M | Apr 2023 – Jul 2026 |
| UL 2631 O-10-50774 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 14 | 2.9M | 9.76M | Apr 2018 – Jul 2026 |
| Clark B O-2-10034 | Devon Energy Production Co, L.P. only | Eagleville (Eagle Ford-2) | Gonzales | 9 | 2.9M | 4.72M | Apr 2011 – Jul 2026 |
| McKnight, M.B. O-10-24277 | Ring Energy, Inc. only | Running W (Wichita-Albany) | Crane | 68 | 2.9M | 17.2M | Jan 1993 – Jul 2026 |
| Scarlet Unit 2 O-10-61191 | XTO Energy Inc. only | Spraberry (Trend Area) | Martin | 10 | 2.9M | 6.69M | Jan 2024 – Jul 2026 |
| Neets Unit O-1-17402 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | Gonzales | 9 | 2.89M | 5.67M | Nov 2013 – Jul 2026 |
| Jennifer (Queen) Unit O-10-32616 | Richland Resources Corporation only | Concho Bluff, North (Queen) | Ector | 58 | 2.89M | 21 | Jan 1993 – Jul 2026 |
| Dire Wolf Unit 2 O-10-57616 | XTO Energy Inc. only | Spraberry (Trend Area) | Martin | 10 | 2.89M | 10.5M | Feb 2022 – Jul 2026 |
| Bombardier C Unit O-10-49578 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 8 | 2.89M | 9.14M | Nov 2017 – Jul 2026 |
| Slaughter, Alex O-11-6003 | Occidental Permian EOR, LLC only | Slaughter | Hockley | 30 | 2.88M | 5.67M | Jan 1993 – Jul 2026 |
| Schrock, W.M. 2326 O-10-49796 | Apache Corporation only | Spraberry (Trend Area) R 40 Exc | Midland | 14 | 2.88M | 14.2M | Jul 2017 – Jul 2026 |
| Hamlin Unit 19-30 O-10-46253 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 10 | 2.87M | 9.66M | Oct 2014 – Jul 2026 |
| Vesper Dim O-1-15569 | Ineos USA Oil & Gas LLC only | Briscoe Ranch (Eagleford) | Dimmit | 17 | 2.87M | 5.81M | May 2011 – Jul 2026 |
| Four Corners TXL Fee O-9-17726 | Diamondback E&P LLC only | Spraberry (Trend Area) | Upton | 90 | 2.87M | 10.4M | Aug 2011 – Jul 2026 |
| M Gohlke Unit A O-2-10298 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | De Witt | 7 | 2.87M | 7.86M | Oct 2012 – Feb 2021 |
| Merritt South Unit O-1-15618 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | Gonzales | 9 | 2.87M | 2.66M | Oct 2011 – Jul 2026 |
| Ridley 01 O-2-11355 | Marathon Oil EF LLC only | Sugarkane (Eagle Ford) | Karnes | 11 | 2.87M | 6.55M | Feb 2012 – Jul 2026 |
| Sable San Andres Unit O-11-60182 | Whiting Oil and Gas Corporation only | Sable (San Andres) | Yoakum | 74 | 2.87M | 7.82M | Jan 1993 – Dec 2020 |
| Oro Negro Unit 3 O-2-10046 | Geosouthern Energy Corporation only | Eagleville (Eagle Ford-2) | De Witt | 15 | 2.86M | 4.57M | Feb 2012 – Jul 2026 |
| John Braun B Unit 1 O-10-53831 | XTO Energy Inc. only | Spraberry (Trend Area) | Midland | 12 | 2.86M | 12.4M | Nov 2019 – Jul 2026 |
| Afwdu O-5-3451 | Wildfire Energy Operating LLC only | Alabama Ferry (Woodbine-Dexter) | Leon | 21 | 2.86M | 1.52M | Jul 1993 – Jul 2026 |
| H&H Unit B O-2-9842 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | De Witt | 9 | 2.86M | 5.45M | Oct 2011 – Jul 2026 |
| Esma Jean Ward Trust O-1-19218 | Warwick-Artemis, LLC only | Eagleville (Eagle Ford-1) | Gonzales | 13 | 2.85M | 1.42M | Nov 2017 – Jul 2026 |
| Vandenberg East 12-24 Unit O-10-59888 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 10 | 2.85M | 5.19M | Jul 2023 – Jul 2026 |
| Amacker-Tippett "a" Pool Unit O-9-12591 | Civitas Permian Operating, LLC only | Amacker-Tippett, Sw.(wolfcamp A) | Upton | 11 | 2.85M | 28.1M | Jan 1993 – Jul 2026 |
| Hansen A O-2-10102 | Devon Energy Production Co, L.P. only | Eagleville (Eagle Ford-2) | De Witt | 15 | 2.85M | 9.46M | May 2011 – Jul 2026 |
| Munson Ranch O-1-15489 | FW Eagle Ford I, LLC only | Eagleville (Eagle Ford-1) | Gonzales | 18 | 2.85M | 1.78M | Jul 2011 – Jul 2026 |
| Silvertip 76-17 P O-10-48951 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 6 | 2.84M | 5.96M | Jan 2017 – Jul 2026 |
| A.W.M. O-11-67272 | Burnett Oil Co., Inc. only | Wild Hog (Bunger Sand) | King | 14 | 2.84M | 202K | Jul 1994 – Jul 2026 |
| Berdie Unit O-2-10782 | Devon Energy Production Co, L.P. only | Eagleville (Eagle Ford-2) | Karnes | 11 | 2.84M | 4.08M | Mar 2014 – Jul 2026 |
| Sable 53-2-9 Lov E Unit O-10-53246 | Pdeh LLC only | Spraberry (Trend Area) R 40 Exc | Loving | 6 | 2.84M | 4.58M | Jan 2018 – Jul 2026 |
| Rio San Marcos 36-45 Unit 1 O-10-48945 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 13 | 2.84M | 17M | Sep 2017 – Jul 2026 |
| King, A. A. -B- O-7-8040 | Basa Resources, Inc. only | East Texas | Gregg | 133 | 2.84M | 1.52M | Jan 1993 – Jul 2026 |
| Warhawk O-10-39823 | COG Operating LLC only | Spraberry (Trend Area) | Martin | 30 | 2.83M | 6.57M | Nov 2009 – Jul 2026 |
| Divide Draw O-9-17878 | Discovery Natural Resources LLC only | Spraberry (Trend Area) | Reagan | 49 | 2.83M | 18.1M | Mar 2012 – Jul 2026 |
| Pembrook 4 O-9-19059 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 12 | 2.83M | 5.22M | Jul 2015 – Jul 2026 |
| Dodge, G. M. O-10-2909 | Bce-Mach III LLC only | Iatan, East Howard | Howard | 99 | 2.83M | 254K | Jan 1993 – Jul 2026 |
| Heron 54-2-4 Unit O-10-50254 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 6 | 2.83M | 8.56M | Apr 2018 – Jul 2026 |
| East Cross Bar Ranch O-10-59919 | Occidental Permian Ltd. only | Emma (Barnett Shale) | Martin | 15 | 2.83M | 12.4M | Jun 2023 – Jul 2026 |
| Silverback 13-8 Unit 1 O-10-54221 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 9 | 2.83M | 7.23M | Dec 2019 – Jul 2026 |
| Barrett Unit A O-2-10280 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | De Witt | 8 | 2.82M | 8.39M | Aug 2012 – Jul 2026 |
| Williams, J. E. O-14-655 | Large Operating LLC only | Panhandle Gray County Field | Gray | 73 | 2.82M | 1.69M | Jan 1993 – Jul 2026 |
| State Magellan 7 O-10-49626 | EOG Resources, Inc. only | Phantom (Wolfcamp) | Loving | 9 | 2.82M | 9.97M | Sep 2017 – Jul 2026 |
| Robertson N. Clearfork Lo. Unit O-11-62414 | Seaboard Operating Co. only | Robertson, N. (Clear Fork 7100) | Gaines | 48 | 2.82M | 1.55M | Jan 1993 – Jul 2026 |
| Kitta Belle O-10-47875 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 13 | 2.82M | 7.99M | May 2016 – Jul 2026 |
| Lazy Q Unit A O-2-10258 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | De Witt | 7 | 2.82M | 4.94M | Jul 2012 – Jul 2026 |
| Moore Unit A O-2-10262 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | De Witt | 5 | 2.82M | 5.14M | Aug 2012 – Jul 2026 |