| 7814 JV-P Hence O-10-25341 | BTA Oil Producers, LLC | Cowden, North | 6 | 64.3K | 20.1K | by Jan 1993 – Feb 2016 |
| T X L -O- O-10-20046 | Cambrian Management, Ltd. | TXL (San Andres) | 4 | 64.3K | 158K | by Jan 1993 – Mar 2018 |
| Texaco Fee "A" O-10-33787 | Maralo, Inc. | W. T. Ford (Ellenburger) | 2 | 63.9K | 49.2K | Apr 1993 – Oct 1993 |
| Slator -C- O-10-35827 | Formentera Operations LLC | TXL (Silurian) | 1 | 63.9K | 727K | Sep 1997 – Jun 2026 |
| Averitt "F" No. 1 O-10-35669 | Diamondback E&P LLC | Moose (Wolfcamp) | 2 | 63.8K | 265K | Jan 1998 – Aug 2026 |
| Maurice B O-10-31828 | Rein Pusher Operating LLC | Cowden, South | 1 | 63.5K | 940 | by Jan 1993 – Aug 2026 |
| Ector -a- Fee O-10-8643 | Helms Oil & Gas, LLC | Double -H- (Grayburg) | 7 | 63.4K | 18.9K | by Jan 1993 – Aug 2021 |
| Vee Bar 14 O-10-40150 | Crescent Energy Operating, LLC | Goldsmith (Clear Fork) | 1 | 63.4K | 33.4K | Jun 2010 – Aug 2026 |
| Palmer, R. G. O-10-33652 | Bustamante Oil Company | Foster | 1 | 63.3K | 16K | by Jan 1993 – Aug 2026 |
| Tyler O-10-41107 | Linn Operating, Inc. | Sallie Ann (Spraberry-Wolfcamp) | 3 | 63.2K | 47K | Feb 2011 – Jul 2012 |
| Fraser, G. C. E NCT-1 O-10-8734 | Aghorn Operating, Inc. | TXL (Devonian) | 4 | 63.1K | 725K | by Jan 1993 – Jun 2026 |
| Leon O-10-51810 | Diamondback E&P LLC | Spraberry (Trend Area) | 7 | 63K | 104K | Jul 2018 – Aug 2026 |
| Moss E O-10-36119 | Hilcorp Energy Company | Harper (Strawn) | 3 | 62.9K | 136K | Aug 1999 – Jan 2014 |
| Parker Minerals 12A O-10-39326 | Acoma Operating, LLC | Goldsmith (Clear Fork) | 2 | 62.7K | 124K | Jan 2009 – Aug 2026 |
| Reading-Moss O-10-20113 | Laguna Petroleum Corporation | Cowden, South (Canyon 8790) | 3 | 62.6K | 92.3K | by Jan 1993 – Oct 2011 |
| Parker Minerals 8D O-10-50686 | Crescent Energy Operating, LLC | Goldsmith | 1 | 62.6K | 185K | Aug 2018 – Aug 2026 |
| McRae Farm 2 O-10-43017 | Diamondback E&P LLC | Spraberry (Trend Area) | 3 | 62.6K | 518K | Jan 2012 – Jun 2026 |
| Fasken, David -AV- O-10-29403 | Apache Corporation | Circle Bar (Devonian) | 1 | 62.6K | 834K | by Jan 1993 – Oct 2009 |
| Cummins -A- O-10-31177 | Baker Operating, Inc. | Goldsmith | 2 | 62.5K | 50.2K | by Jan 1993 – Aug 2026 |
| Cummins -A- O-10-31798 | Raptor Resources, Inc. | Goldsmith, W. (San Andres) | 2 | 62.3K | 216K | by Jan 1993 – Aug 2026 |
| Edwards O-10-46498 | Flat Top Operating, LLC | Double -H- (Grayburg) | 3 | 61.9K | 0 | Jun 2015 – Aug 2026 |
| Parker Trust 20 O-10-39978 | Acoma Operating, LLC | Monahans Draw (Canyon 8388) | 4 | 61.7K | 140K | Feb 2010 – Aug 2026 |
| South Henderson O-10-49343 | Occidental Permian Ltd. | Cowden, South (Canyon 8790) | 1 | 61.7K | 26.3K | Oct 2017 – Aug 2026 |
| Parker Minerals 18B O-10-39242 | Acoma Operating, LLC | Goldsmith (Clear Fork) | 4 | 61.7K | 134K | Jan 2009 – Aug 2026 |
| Foster -D- O-10-21856 | Occidental Permian Ltd. | Cowden, South (Canyon 8790) | 2 | 61.2K | 64.1K | by Jan 1993 – Aug 2021 |
| Thumper 48-24 N O-10-65552 | Diamondback E&P LLC | Spraberry (Trend Area) | 1 | 61.2K | 58.2K | Jul 2026 – Aug 2026 |
| TXL -B- O-10-16853 | Sundown Energy LP | Lawson (San Andres) | 1 | 61K | 50.5K | by Jan 1993 – Apr 2016 |
| Hurt O-10-55865 | Diamondback E&P LLC | Spraberry (Trend Area) | 9 | 60.9K | 208K | May 2021 – Aug 2026 |
| Cummins, H. E. "C" O-10-22873 | Scout Energy Management LLC | Goldsmith, W. (Devonian) | 1 | 60.8K | 124K | by Jan 1993 – Aug 2026 |
| Parks County Unit -TG- O-10-31504 | Anadarko Petroleum Corporation | Headlee (Ellenburger) | 1 | 60.7K | 216K | by Jan 1993 – Aug 1998 |
| Cowden, R. B. O-10-27584 | Baker Operating, Inc. | Goldsmith, N. (San Andres, Con.) | 2 | 60.6K | 292K | by Jan 1993 – Aug 2026 |
| TXL-JJJ O-10-28031 | Crescent Energy Operating, LLC | Lawson (San Andres) | 1 | 60.1K | 86.8K | by Jan 1993 – Jul 2013 |
| Slator -C- O-10-16381 | Formentera Operations LLC | TXL (Devonian) | 1 | 60K | 567K | by Jan 1993 – Feb 2017 |
| Fraser, Geo. C. -B- O-10-2441 | Burleson Petroleum, Inc. | Harper | 6 | 60K | 76.2K | by Jan 1993 – Aug 2026 |
| Parker, J. E. O-10-49711 | Schlachter Operating Corporation | Goldsmith, W. (San Andres) | 8 | 59.9K | 5.56K | Mar 2018 – Aug 2026 |
| Wheeler, R. A. O-10-13691 | Formentera Operations LLC | Wheeler (Wolfcamp) | 4 | 59.9K | 154K | by Jan 1993 – Aug 2026 |
| TXL -B- O-10-32443 | Baker Operating, Inc. | Cowden, North (Deep) | 1 | 59.9K | 7.37K | by Jan 1993 – Aug 2026 |
| Cowden, W. F., -C- Upper R/a -A- O-10-21366 | Occidental Permian Ltd. | Goldsmith, N. (San Andres, Con.) | 4 | 59.8K | 41.1K | by Jan 1993 – Nov 1998 |
| Fasken "20" O-10-29325 | Fasken Oil and Ranch, Ltd. | Fasken, S. (Atoka) | 2 | 59.6K | 83.5K | by Jan 1993 – Jan 2026 |
| Parker -B- O-10-49709 | Dinero Operating Company | Goldsmith, W. (San Andres) | 6 | 59.5K | 6.11K | Mar 2018 – Aug 2026 |
| Johnson -F- O-10-22244 | Occidental Permian Ltd. | Cowden, South (Canyon 8790) | 1 | 59.4K | 79.6K | by Jan 1993 – Dec 2019 |
| Millie A O-10-51210 | Diamondback E&P LLC | Spraberry (Trend Area) | 10 | 58.8K | 121K | Jul 2018 – Aug 2026 |
| Williamson, Jessie Mae -A- O-10-18714 | Petex | TXL (Devonian) | 1 | 58.7K | 425K | by Jan 1993 – Aug 2026 |
| Foster F O-10-50281 | OXY USA WTP LP | Cowden, South (Dev.) | 1 | 58.6K | 239K | Jun 2018 – Aug 2026 |
| Johnson, J.L. "D" O-10-24371 | Aghorn Operating, Inc. | Johnson | 4 | 58.5K | 1.65K | by Jan 1993 – Jun 2026 |
| Gomer 7 Unit O-10-42033 | Diamondback E&P LLC | Sallie Ann (Spraberry-Wolfcamp) | 1 | 58.2K | 103K | Aug 2011 – Aug 2026 |
| Cross -C- O-10-25389 | OXY USA WTP LP | Cowden, South (Canyon 8790) | 1 | 58.1K | 249K | by Jan 1993 – May 2015 |
| Parker Minerals 2 O-10-38676 | Crescent Energy Operating, LLC | Goldsmith (Clear Fork) | 4 | 57.8K | 63.2K | Aug 2008 – Mar 2024 |
| Fasken, David -AV- O-10-30710 | Apache Corporation | Circle Bar (Fusselman) | 1 | 57.7K | 587K | by Jan 1993 – Dec 2010 |
| Edwards 12 O-10-41330 | Diamondback E&P LLC | Sallie Ann (Spraberry-Wolfcamp) | 4 | 57.3K | 167K | Dec 2010 – Aug 2026 |