| Garner O-13-15740 | Seitz, J. R. & Adam, Ltd. only | Cooke County Regular | Cooke | 2 | 85.1K | 21 | Jan 1993 – Apr 2026 |
| Hankins, E. -A- O-8-26265 | Grayrock Energy II, LLC only | Coyote Ridge (Cook, Upper) | Taylor | 2 | 84.9K | 20 | Jan 1993 – Apr 2026 |
| Myers, James O-13-16705 | Ford, R. J. Inc. only | Cooke County Regular | Cooke | 3 | 84.7K | 21 | Jan 1993 – Apr 2026 |
| Cooke Ranch G-1-270666 | Verdun Oil & Gas LLC only | Hawkville (Eagleford Shale) | La Salle | 1 | 84.5K | 2.11M | Apr 2013 – Jul 2025 |
| Agro-Dynamics Unit G-3-206047 | Ballard Exploration Company,inc. only | Devers, SW (Cook Mountain) | Liberty | 1 | 84.1K | 1.39M | Apr 2004 – Feb 2008 |
| Tsotsos O-2-8461 | Outline Oil Company LLC only | Gottschalt (Cook Mountain) | Goliad | 1 | 83.1K | 93.8K | Aug 1999 – Jun 2008 |
| Wirt, Davis G-3-206439 | Hughes Oil Operating, LLC only | Coronado (Cook MTN) | Liberty | 1 | 83K | 5.01M | Dec 2004 – May 2017 |
| Plumlee, A. L., Etux O-13-10947 | Felderhoff Production Company only | Cooke County Regular | Cooke | 10 | 82.9K | 20 | Jan 1993 – Apr 2026 |
| Perini O-8-26874 | Sojourner Drilling Corporation only | Kirby (Cook) | Taylor | 2 | 82.8K | 141K | Apr 1993 – Feb 2026 |
| Fomby O-13-31404 | Reed Production, Inc. only | Cooke County Regular | Cooke | 7 | 82.5K | 0 | May 2009 – Apr 2026 |
| Krenek, Edward et Al G-3-253373 | TMR Exploration, Inc. only | Hungerford, S. (Cook Mountain) | Wharton | 1 | 82.4K | 791K | Jul 2009 – Oct 2015 |
| Huggins-Hayes O-13-28294 | CR Reed Production, Inc. only | Cooke County Regular | Cooke | 2 | 82.3K | 236 | Jan 1993 – Aug 2024 |
| Cook, Zelda O-11-69638 | Basin Oil & Gas Operating, LLC only | Anita (Clearfork) | Hockley | 3 | 82.1K | 5.15K | Oct 2010 – Apr 2026 |
| Entl Ranch 41B O-8-28038 | Daylight Petroleum LLC only | Jumpstart (Lower Cook) | Shackelford | 5 | 81.4K | 10.6K | Nov 1996 – Apr 2026 |
| Cooke Ranch G-1-271683 | Verdun Oil & Gas LLC only | Hawkville (Eagleford Shale) | La Salle | 1 | 81.2K | 1.58M | Sep 2013 – Apr 2026 |
| Tinsley-Cook 2 O-1-16973 | Auterra Operating, LLC only | Eagleville (Eagle Ford-1) | Gonzales | 1 | 80.4K | 25.6K | Apr 2013 – Apr 2026 |
| Ware, Jennie O-13-13914 | Seitz, J. R. & Adam, Ltd. only | Cooke County Regular | Cooke | 8 | 80.3K | 21 | Jan 1993 – Apr 2026 |
| Kirkpatrick O-13-30334 | Reed Production, Inc. only | Cooke County Regular | Cooke | 4 | 80.2K | 0 | Aug 2004 – Apr 2026 |
| Ritchey Unit O-13-16029 | Felderhoff Production Company only | Cooke County Regular | Cooke | 4 | 80.2K | 21 | Jan 1993 – Apr 2026 |
| Cook, E. Estate O-11-68127 | Texland Petroleum, L.P. only | Stockyard (Glorieta) | Gaines | 3 | 80.1K | 6.17K | Aug 1999 – Jan 2018 |
| Petty, R. R. O-8-27927 | Goodrock Natural Resources, LLC only | E. A. (Cook Sand) | Nolan | 6 | 79.4K | 9.55K | Aug 1996 – May 2023 |
| Cooke Ranch G-1-284308 | Verdun Oil & Gas LLC only | Hawkville (Eagleford Shale) | La Salle | 1 | 79.1K | 1.45M | Mar 2018 – Apr 2026 |
| Cheatham Heirs O-8-26636 | JQL Energy, LLC only | Cheatham (Cook, Upper) | Taylor | 1 | 78.4K | 33 | Jan 1993 – Mar 2026 |
| Trubenbach, Frank O-13-29524 | WFW Production Company, Inc. only | Cooke County Regular | Cooke | 9 | 77.9K | 0 | Jun 1998 – Jan 2026 |
| Buckner "B" O-13-29059 | J R Co. of Muenster, LLC only | Cooke County Regular | Cooke | 13 | 77.8K | 0 | Dec 1995 – Apr 2026 |
| Wilson, Roy, Etal O-13-10003 | BLS Production Co., Inc. only | Cooke County Regular | Cooke | 1 | 77.1K | 1.38K | Jan 1993 – Apr 2026 |
| Randall, V. D. O-13-16561 | Triple G Well Service, Inc. only | Cooke County Regular | Cooke | 2 | 76.7K | 21 | Jan 1993 – Apr 2026 |
| Cooke Ranch G-1-277598 | Verdun Oil & Gas LLC only | Hawkville (Eagleford Shale) | La Salle | 1 | 76.6K | 1.04M | Feb 2015 – Apr 2026 |
| Holmes G-3-209682 | Proline Energy Resources Inc only | Rankin (Cook Mtn. IV) | Harris | 1 | 76.5K | 6.47M | May 2005 – Jul 2024 |
| Wilson, O. O-13-2177 | Davis, Kelly J. only | Cooke County Regular | Cooke | 11 | 75.7K | 77 | Jan 1993 – Apr 2026 |
| Cook "AB" O-5-2858 | Dimock Operating Company only | Como, N.E. (Subclarksville) | Hopkins | 1 | 75.4K | 20 | Jan 1993 – Dec 2007 |
| Yarbrough, Frances O-13-17420 | Ford, R. J. Inc. only | Cooke County Regular | Cooke | 3 | 75.1K | 21 | Jan 1993 – Apr 2026 |
| Watson, B. F. O-13-2098 | J&H Oil Company only | Cooke County Regular | Cooke | 9 | 74.5K | 267 | Jan 1993 – Mar 2026 |
| Armelin, L., Fee O-3-9209 | Erg Resources, L.L.C. only | Hull (Cook Mountain) | Liberty | 2 | 74.5K | 52.6K | Jan 1993 – Jul 2006 |
| Cooke Ranch G-1-284307 | Verdun Oil & Gas LLC only | Hawkville (Eagleford Shale) | La Salle | 1 | 74K | 1.5M | Mar 2018 – Apr 2026 |
| Johnson, F.I. G-4-215490 | Hilcorp Energy Company only | McCook, SE (Vicksburg Deep) | Hidalgo | 1 | 73.1K | 11.7M | Oct 2005 – Apr 2026 |
| Williams, G.C. O-8-26281 | Chan West Oil Corporation only | Ohlhausen (Cook Sd.) | Taylor | 4 | 73.1K | 108 | Jan 1993 – Jun 2005 |
| Wolf Camp Unit O-8-10655 | Sanders Energy LLC only | Wolf Camp (Cook Sand) | Haskell | 8 | 72.4K | 21 | Jan 1993 – Apr 2025 |
| Stout, Joe A. O-13-28216 | WFW Production Company, Inc. only | Cooke County Regular | Cooke | 1 | 71.9K | 2.64K | Jan 1993 – Dec 2021 |
| Cook O-1-8198 | Rusk Energy Operating LLC only | Bulloh (Navarro) | Milam | 2 | 71.9K | 130 | Jan 1993 – Jan 2026 |
| Cooke Ranch G-1-276669 | Verdun Oil & Gas LLC only | Hawkville (Eagleford Shale) | La Salle | 1 | 71.1K | 898K | Feb 2015 – Feb 2025 |
| Deussen Estate G-3-258272 | Ballard Exploration Company,inc. only | Deusson Estate (Cook Mntn 2) | Harris | 1 | 70.5K | 3.67M | Apr 2010 – Mar 2026 |
| Bingle, W. L. O-3-9201 | Quail Creek Oil Corporation only | Hull (Cook Mountain) | Liberty | 3 | 70.1K | 24.5K | Jan 1993 – Jul 2006 |
| Trew, R. W. O-13-1970 | WFW Production Company, Inc. only | Cooke County Regular | Cooke | 19 | 70.1K | 19 | Jan 1993 – Apr 2026 |
| Walterscheid, C. M. O-13-2248 | V & H Oil, L.P. only | Cooke County Regular | Cooke | 31 | 69.9K | 20 | Jan 1993 – Apr 2026 |
| Hess, J. W. 75 Acres O-13-2244 | V & H Oil, L.P. only | Cooke County Regular | Cooke | 21 | 68.7K | 20 | Jan 1993 – Mar 2026 |
| Perini O-8-26511 | Sojourner Drilling Corporation only | Kirby (Cook) | Taylor | 3 | 68.2K | 51.5K | Jan 1993 – Feb 2026 |
| Mallett G-3-177580 | Amrwr, LLC only | Raywood, W. (Cook Mountain) | Liberty | 1 | 67.9K | 11.4M | Jun 2000 – Feb 2020 |
| Ivy O-8-30151 | Stasney Well Service, LLC only | Cook Ranch | Shackelford | 14 | 67.8K | 15.9K | Aug 2008 – Dec 2023 |
| Cooke Ranch G-1-271680 | Verdun Oil & Gas LLC only | Hawkville (Eagleford Shale) | La Salle | 1 | 67.8K | 1.13M | Sep 2013 – Apr 2026 |