| Covington 34-224 O-10-42442 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Ward | 5 | 610K | 1.71M | May 2012 – Oct 2016 |
| Covington, Ella "B" O-11-68595 | Highmark Energy Operating, LLC only | Suntura (Lower Clear Fork) | Terry | 8 | 507K | 134K | Jul 2003 – Apr 2026 |
| Covington 46 G-10-286362 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 424K | 1.6M | Jan 2015 – Mar 2026 |
| Covington, Janie et Al O-11-61723 | Bce-Mach III LLC only | Kingdom (Abo Reef) | Terry | 2 | 348K | 70.9K | Jan 1993 – Feb 2022 |
| Covington 46 G-10-283271 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 346K | 2.02M | Oct 2017 – Mar 2026 |
| Covington 46 G-10-283220 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 330K | 1.79M | Oct 2017 – Mar 2026 |
| Covington 46 G-10-283694 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 308K | 1.96M | Oct 2017 – Mar 2026 |
| Covington 46 G-10-283218 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 295K | 1.85M | Oct 2017 – Mar 2026 |
| Covington 34-224 O-10-48302 | Anadarko E&P Onshore LLC only | Sandbar (Bone Spring) | Ward | 4 | 269K | 1.15M | Nov 2016 – Apr 2026 |
| Covington 46 G-10-283219 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 260K | 1.11M | Oct 2017 – Mar 2026 |
| Covington, Ella "B" O-11-65611 | XTO Energy Inc. only | Prentice (Clear Fork, Lower) | Terry | 1 | 243K | 24.5K | Jan 1993 – Apr 2019 |
| Covington 46 G-10-286298 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 235K | 883K | Jul 2014 – Mar 2026 |
| Covington 34-224 G-10-279308 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Ward | 1 | 203K | 1.39M | Jul 2015 – Apr 2026 |
| Covington O-6-15557 | Valence Operating Company only | Girlie Caldwell (Goodland LM) | Smith | 1 | 151K | 44.9K | Jun 2017 – Apr 2026 |
| Live Oak State 8-5 G-10-289976 | Covington SWD LP only | Ford, West (Wolfcamp) | Culberson | 1 | 143K | 3.75M | Nov 2019 – Apr 2024 |
| Covington "B" O-11-64864 | Cross Timbers Energy, LLC only | Prentice, NW. (San Andres) | Terry | 2 | 132K | 1.06K | Jan 1993 – Apr 2026 |
| Covington "33" O-10-40226 | Sabalo II Operating, LLC only | Spraberry (Trend Area) | Andrews | 4 | 117K | 403K | Jun 2010 – Apr 2026 |
| Covington, H. Estate O-11-9731 | McClure Oil Company, Inc. only | Covington (San Andres) | Terry | 3 | 108K | 422 | Jan 1993 – Apr 2026 |
| Covington, Janie et al "A" O-11-61724 | Bce-Mach III LLC only | Kingdom (Abo Reef) | Terry | 3 | 105K | 49K | Jan 1993 – Apr 2026 |
| Covington O-13-25441 | Petex only | Perrin, N. Afb (Baker SD) | Grayson | 1 | 95K | 422K | Jan 1993 – Apr 2026 |
| Covington-Brown "C" O-8-18650 | IS Energy, LLC only | Bissett Ranch (Strawn Reef) | Stonewall | 2 | 74.5K | 419 | Jan 1993 – Apr 2026 |
| Covington "21" O-11-68653 | Basin Oil & Gas Operating, LLC only | Suntura (Lower Clear Fork) | Terry | 2 | 67.1K | 0 | Sep 2003 – Apr 2026 |
| Covington O-8-10416 | IS Energy, LLC only | Bissett, E. (Strawn Sand) | Stonewall | 1 | 63.4K | 4.6K | Jan 1993 – Oct 2015 |
| Covington-Upchurch Unit O-3-26130 | Wildfire Energy Operating LLC only | Madisonville, W. (Woodbine -A-) | Grimes | 1 | 51.6K | 2.62M | Sep 2012 – Mar 2026 |
| Covington O-6-15416 | Weathers Exploration, Inc. only | Indian Lake (Travis Peak) | Anderson | 1 | 43.1K | 149K | Nov 2014 – May 2023 |
| Covington 46 G-10-278512 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Reeves | 1 | 36.9K | 1.24M | Apr 2014 – Sep 2020 |
| Covington O-13-28704 | Metano Energy III, LP only | Chardonnay (Caddo) | Baylor | 6 | 34.9K | 30 | Oct 1993 – Mar 2017 |
| Covington State 13 G-10-283462 | Moontower Resources OP, LLC only | Ford, West (Wolfcamp) | Culberson | 1 | 33K | 1.23M | Mar 2017 – Mar 2019 |
| Covington O-11-65936 | Perimeter Resource Company only | Prentice, NW. (San Andres) | Terry | 2 | 29.7K | 69.9K | Jan 1993 – Jun 2007 |
| Covington 33 "B" O-10-40784 | Sabalo II Operating, LLC only | Spraberry (Trend Area) | Andrews | 1 | 26.8K | 92.5K | Jan 2011 – Apr 2026 |
| Branch-Covington O-8-32559 | Sojourner Drilling Corporation only | Bissett, E. (Strawn Sand) | Stonewall | 1 | 21.5K | 0 | Jan 2022 – Mar 2026 |
| Covington B Unit O-13-31243 | Bedrock Production, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 21.2K | 919K | Nov 2007 – Feb 2021 |
| V. Covington Unit G-13-263773 | BKV Barnett II, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 19.5K | 793K | Nov 2011 – Jan 2022 |
| Covington-Brown O-8-16527 | Ridglea Energy I, LLC only | Bissett Ranch (Strawn Reef) | Stonewall | 3 | 18.6K | 469 | Jan 1993 – Jan 1999 |
| Arco-Covington O-11-66320 | Chesapeake Operating, Inc. only | Prentice, NW. (San Andres) | Terry | 1 | 17.4K | 77.8K | Jan 1993 – Jul 2003 |
| Covington O-6-14605 | Browning Oil Company, Inc. only | Indian Lake (Travis Peak) | Anderson | 1 | 14.6K | 33.9K | May 2006 – Jan 2007 |
| Covington O-13-33961 | Canan Operating, Inc. only | Eldorado-Day (Miss.) | Baylor | 1 | 10.5K | 0 | Oct 2019 – Jan 2023 |
| Covington -B- O-13-3332 | Gilliam Partners, L.P. only | Jack County Regular | Jack | 15 | 9.94K | 63 | Oct 1993 – Mar 2017 |
| Covington State 1 G-10-278439 | Moontower Resources OP, LLC only | Ford, West (Wolfcamp) | Culberson | 1 | 7.76K | 2.56M | Apr 2015 – Sep 2023 |
| Covington O-8-24992 | Sojourner Drilling Corporation only | Bissett, E. (Strawn Sand) | Stonewall | 1 | 7.55K | 578 | Jan 1993 – Sep 2003 |
| Covington G-6-299521 | Weathers Exploration, Inc. only | Indian Lake (Travis Peak) | Anderson | 1 | 7.02K | 126K | Jun 2023 – Apr 2026 |
| Covington, William O-13-28756 | Aeternum Energy, LLC only | Alvord (Caddo Conglomerate) | Wise | 1 | 6.22K | 118K | Mar 1994 – May 2023 |
| Brown-Covington O-8-23460 | Sojourner Drilling Corporation only | Billy-Billy (Upper Strawn) | Stonewall | 2 | 4.31K | 20 | Jan 1993 – Jan 2003 |
| Verna Covington W Unit O-13-31244 | BKV Barnett II, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 3.81K | 25.6K | Nov 2007 – Jan 2009 |
| Covington G-6-229031 | Weathers Exploration, Inc. only | Elkhart (Pettit) | Anderson | 1 | 2.92K | 580K | Jun 2007 – Apr 2026 |
| Covington G-5-233320 | Hilcorp Energy Company only | Bear Grass (Cotton Valley Cons) | Leon | 1 | 2.22K | 1.28M | Dec 2007 – Apr 2026 |
| Covington G-6-232103 | Browning Oil Company, Inc. only | Elkhart (Pettit) | Anderson | 1 | 2.11K | 246K | Mar 2007 – Jul 2010 |
| Covington G-6-224062 | Weathers Exploration, Inc. only | Elkhart (Woodbine) | Anderson | 1 | 1.73K | 974K | Jun 2006 – Dec 2009 |
| Covington O-13-33659 | Canan Operating, Inc. only | Chardonnay (Caddo) | Baylor | 2 | 1.15K | 0 | Apr 2017 – Sep 2019 |
| Covington G-6-230070 | Weathers Exploration, Inc. only | Elkhart (Pettit) | Anderson | 1 | 857 | 340K | Oct 2007 – Nov 2012 |