| S Wilkinson O-10-44968 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Howard | 36 | 4.82M | 9.27M | Sep 2013 – Jul 2026 |
| Wilkinson Ranch O-10-40510 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Howard | 46 | 2.9M | 11.8M | Aug 2010 – Jul 2026 |
| Wilkinson Ranch H O-10-52132 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Martin | 6 | 1.2M | 4.01M | Aug 2019 – Jul 2026 |
| Scott-Wilkinson J Unit O-1-16396 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 6 | 1.07M | 2.13M | Nov 2012 – Jul 2026 |
| Scott-Wilkinson K Unit O-1-18117 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 4 | 1M | 2.05M | Mar 2013 – Jul 2026 |
| Scott-Wilkinson O Unit O-1-18118 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 4 | 845K | 2.09M | Mar 2013 – Jul 2026 |
| Wilkinson-Broaddus O-10-33581 | Pioneer Natural Res. USA, Inc. only | K-Jack (Fusselman) | Howard | 1 | 803K | 17.7K | Jan 1993 – Apr 2021 |
| Scott-Wilkinson N Unit O-1-18120 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 3 | 565K | 1.26M | Jan 2014 – Jul 2026 |
| Wilkinson Ranch 34-1-A O-10-51941 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Howard | 1 | 551K | 885K | Sep 2018 – Jul 2026 |
| Wilkinson Ranch 34-1 O-10-49396 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Howard | 1 | 501K | 643K | Jun 2017 – Jul 2026 |
| Wilkinson Ranch 34-1-C O-10-51509 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Howard | 1 | 490K | 782K | Sep 2018 – Jul 2026 |
| Wilkinson, et AL O-3-19968 | Foundation Energy Management LLC only | Sour Lake | Hardin | 1 | 471K | 74K | Jan 1993 – Jul 2026 |
| Scott-Wilkinson S Unit O-1-18119 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 3 | 464K | 1.3M | Mar 2013 – Jul 2026 |
| Scott-Wilkinson R Unit O-1-18554 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 3 | 463K | 1.12M | Jul 2015 – Jul 2026 |
| Wilkinson, F. A. O-11-3698 | Cross Timbers Energy, LLC only | Levelland | Hockley | 12 | 450K | 135K | Jan 1993 – Jul 2026 |
| Wilkinson Ranch D 34-1 O-10-49068 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Howard | 1 | 437K | 771K | May 2017 – Jul 2026 |
| Scott-Wilkinson M Unit O-1-18425 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 3 | 409K | 905K | Apr 2015 – Jul 2026 |
| Wilkinson Ranch 34-1C O-10-49264 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Howard | 1 | 377K | 539K | Jun 2017 – Jul 2026 |
| Scott-Wilkinson L Unit O-1-18121 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 2 | 326K | 716K | Aug 2014 – Jul 2026 |
| Scott-Wilkinson P Unit O-1-18556 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 2 | 303K | 766K | Jul 2015 – Jul 2026 |
| Wilkinson 31 O-10-42808 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Glasscock | 9 | 302K | 1.71M | Nov 2011 – Jul 2026 |
| Wilkinson 31B O-10-46330 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 294K | 1.59M | Oct 2014 – Jul 2026 |
| Wilkinson 31F O-10-46806 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 284K | 1.83M | Jan 2014 – Jul 2026 |
| Wilkinson 31D O-10-46271 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 239K | 1.59M | Oct 2014 – Jul 2026 |
| Wilkinson Ranch 7-5 A O-10-64739 | Diamondback E&P LLC only | Peart (Barnett) | Midland | 1 | 238K | 1.25M | Jul 2024 – Jul 2026 |
| Scott-Wilkinson Q Unit O-1-17302 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 3 | 230K | 580K | Nov 2013 – Jul 2026 |
| Wilkinson 31X O-10-45911 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 227K | 1.39M | Jun 2014 – Jul 2026 |
| Wilkinson Ranch 16-18 A O-10-64365 | Diamondback E&P LLC only | Peart (Barnett) | Midland | 1 | 222K | 1.83M | Jul 2024 – Jul 2026 |
| Wilkinson 32 O-10-34500 | Parsley Energy Operations, LLC only | Spanky (Fusselman) | Howard | 1 | 201K | 0 | May 1995 – Jul 2017 |
| Wilkinson "B" O-9-5490 | Walsh & Watts, Inc. only | Ferris (King 1650) | Menard | 7 | 176K | 21 | Jan 1993 – Apr 2017 |
| Scott-Wilkinson J-M Allocation O-1-20221 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 1 | 161K | 340K | Mar 2020 – Jul 2026 |
| Wilkinson 14 O-10-34356 | BTA Oil Producers, LLC only | Land-O-Lakes (Fusselman) | Howard | 1 | 96.7K | 10.9K | Nov 1994 – May 2017 |
| Wilkinson "C" O-10-16700 | Walsh & Watts, Inc. only | Spraberry (Trend Area) | — | 1 | 91.5K | 144K | Jan 1993 – Jul 2026 |
| Wilkinson-Fierer O-10-29245 | Johnson Operating Company, LLC. only | Moore | Howard | 10 | 87.1K | 20 | Jan 1993 – Jul 2026 |
| State Wilkinson 30 O-10-46525 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Howard | 2 | 82.4K | 200K | Mar 2015 – Jul 2026 |
| Wilkinson Ranch 4 O-10-40910 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Howard | 1 | 71.2K | 237K | Dec 2010 – Jul 2026 |
| Wilkinson "16" O-10-36604 | SM Energy Company only | Spraberry (Trend Area) | Midland | 2 | 69.9K | 82.3K | Apr 2001 – Jun 2023 |
| Wilkinson Ranch 15 O-10-41023 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Howard | 2 | 69.2K | 389K | Feb 2011 – Jul 2026 |
| Wilkinson "B" O-9-19442 | Walsh & Watts, Inc. only | Ferris (Consolidated King-Hope) | Menard | 8 | 59.9K | 0 | Mar 2016 – Jul 2026 |
| Wilkinson, J. G. O-10-27383 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Martin | 1 | 57.9K | 5.06K | Jan 1993 – Jul 2026 |
| Wilkinson -B- O-10-4447 | Autumn Energy Operating only | Moore | Howard | 8 | 50.8K | 196 | Jan 1993 – Jul 2026 |
| Wilkinson, V. O-10-20842 | Fasken Oil and Ranch, Ltd. only | McEntire (Fusselman) | — | 1 | 46.2K | 250K | Jan 1993 – Jul 2026 |
| Wilkinson O-13-28060 | Marjac Oil Company, Inc. only | Young County Regular | Young | 1 | 45.4K | 21 | Jan 1993 – Jul 2026 |
| Wilkinson O-8-24018 | Edinburgh Energy Partners, LLC only | Mesa Energy (Morris, Lower) | Taylor | 3 | 42K | 59.4K | Jan 1993 – Jul 2026 |
| Wilkinson Ranch 35 O-10-44878 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Martin | 2 | 41.9K | 175K | Jun 2013 – Jul 2026 |
| Wilkinson Ranch 39 O-10-44880 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Howard | 1 | 38.2K | 168K | Jun 2013 – Jul 2026 |
| Wilkinson, E. G. O-9-5282 | Walsh & Watts, Inc. only | Ferris (King 1650) | — | 3 | 38K | 21 | Jan 1993 – Apr 2017 |
| Wilkinson O-10-25266 | Free Rein Operating LLC only | Moore | Howard | 6 | 34.1K | 20 | Jan 1993 – Jul 2026 |
| Scott-Wilkinson R-S Allocation O-1-20367 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | LA Salle | 1 | 27.8K | 71.9K | Nov 2018 – Jul 2026 |
| Wilkinson Ranch 37 O-10-44879 | Oxyrock Operating, LLC only | Spraberry (Trend Area) | Martin | 1 | 26.4K | 102K | Jun 2013 – Jul 2026 |