| Plumlee Bros. O-13-11424 | Felderhoff Production Company only | Cooke County Regular | Cooke | 3 | 46.1K | 678 | Jan 1993 – Apr 2026 |
| Danglemeyer 'C' O-13-33905 | HWH Production, LLC only | Cooke County Regular | Cooke | 8 | 46K | 0 | Sep 2019 – Apr 2026 |
| Carson, W. H. O-13-16829 | Ford, R. J. Inc. only | Cooke County Regular | Cooke | 4 | 45.9K | 21 | Jan 1993 – Apr 2026 |
| Cooks Point Unit No. 6 O-3-13828 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 2 | 45.9K | 195K | Jan 1993 – Apr 2026 |
| Whitehead O-9-15067 | Willowbend Investments, Inc. only | Branch, South (Upper Cook) | Concho | 2 | 45.7K | 0 | Oct 2000 – Apr 2026 |
| Nash O-8-12427 | Fourcooks Oil & Gas, LLC only | Throckmorton County Regular | Throckmorton | 4 | 45.5K | 656 | Jan 1993 – Apr 2026 |
| Mallet Unit G-3-63775 | Western Energy Group, LLC only | Raywood, W. (Cook Mountain) | Liberty | 1 | 45.5K | 4.62M | Jan 1993 – Feb 2020 |
| Davis, Martin G. O-13-18056 | BLS Production Co., Inc. only | Cooke County Regular | Cooke | 7 | 45.3K | 929 | Jan 1993 – Apr 2026 |
| Allred, D. B. O-13-2194 | Triple G Well Service, Inc. only | Cooke County Regular | Cooke | 5 | 45K | 112 | Jan 1993 – Apr 2026 |
| Stasney's Cook Ranch "57" O-8-29973 | Stasney Well Service, LLC only | Shackelford County Regular | Shackelford | 19 | 44.9K | 0 | Sep 2007 – Apr 2026 |
| Thornton, E. L. O-8-16974 | Quantum Investments only | Potosi (Cook Sand) | Taylor | 4 | 44.8K | 21 | Jan 1993 – Apr 2006 |
| Otto O-13-1963 | Ski Production, LLC only | Cooke County Regular | Cooke | 14 | 44.7K | 20 | Jan 1993 – Apr 2026 |
| Cook, S. G. O-13-10389 | Mountain Creek Oil Company, Inc. only | Alma (Strawn) | Montague | 5 | 44.5K | 21 | Jan 1993 – Apr 2026 |
| Mount, J. W. -A- O-13-2216 | Mountain Creek Oil Company, Inc. only | Cooke County Regular | Cooke | 17 | 44.4K | 21 | Jan 1993 – Apr 2026 |
| Davis, Merrick -A- O-8-5881 | Crazy Horse Operating LLC only | Low-Davis (Cook Sand) | Shackelford | 8 | 44.3K | 21 | Jan 1993 – Oct 2023 |
| Cook-Price Manford 1 O-1-17971 | Auterra Operating, LLC only | Eagleville (Eagle Ford-1) | Gonzales | 1 | 44K | 23.4K | May 2014 – Apr 2026 |
| Westbrook, J. C. 'A' O-13-2096 | St. Cajetan Oil Company, LLC only | Cooke County Regular | Cooke | 6 | 43.6K | 502 | Jan 1993 – Apr 2026 |
| Barrett, W J O-3-25039 | Hughes Oil Operating, LLC only | Hardin, SW. (Cook Mountain #1) | Liberty | 1 | 43.2K | 61.2K | Mar 2007 – Mar 2023 |
| Redwine, Terrell O-8-25739 | Fourcooks Oil & Gas, LLC only | Condron (Miss.) | Throckmorton | 4 | 42.9K | 9 | Jan 1995 – Feb 2025 |
| Espree G-3-196142 | Silverbrook Operating, LLC only | Hull South (Cook Mtn. 9700) | Liberty | 1 | 42.7K | 2.96M | Jun 2003 – Jun 2006 |
| Cooks Point Unit No. 2 O-3-13954 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 2 | 42.7K | 166K | Jan 1993 – Apr 2026 |
| Hendrick, T. G. -A- O-8-3652 | Momentum Operating Co., Inc. only | Nail, North (Cook) | Shackelford | 2 | 42.5K | 21 | Jan 1993 – Apr 2026 |
| Wolf, H. J. O-13-13559 | Xyz Oil, Inc. only | Cooke County Regular | Cooke | 11 | 42.4K | 53 | Jan 1993 – Apr 2026 |
| Dennis, A. J. Est. O-13-12952 | Davis, Kelly J. only | Cooke County Regular | Cooke | 9 | 41.5K | 21 | Jan 1993 – Apr 2026 |
| Linn, S. A. O-13-1962 | V & H Oil, L.P. only | Cooke County Regular | Cooke | 5 | 41.1K | 20 | Jan 1993 – Apr 2026 |
| Moore, J. V. O-13-14255 | St. Cajetan Oil Company, LLC only | Cooke County Regular | Cooke | 4 | 41.1K | 3.69K | Jan 1993 – Apr 2026 |
| J. Otto O-13-2143 | V & H Oil, L.P. only | Cooke County Regular | Cooke | 7 | 41K | 21 | Jan 1993 – Apr 2026 |
| Cook Ranch 85WS O-8-31366 | Stasney Well Service, LLC only | Cook Ranch | Shackelford | 14 | 41K | 0 | May 2014 – Apr 2026 |
| Price, A. L. "A" O-13-2009 | St. Cajetan Oil Company, LLC only | Cooke County Regular | Cooke | 3 | 40.3K | 522 | Jan 1993 – Apr 2026 |
| Cooke, J. W. Unit 2 G-6-165509 | R. Lacy Services, Ltd. only | Carthage (Cotton Valley) | Panola | 1 | 40.3K | 2.55M | Oct 1997 – Apr 2026 |
| Cook-Throckmorton O-13-6193 | Os&s Operating Inc. only | K-M-A | Wichita | 2 | 40.3K | 144 | Jan 1993 – Mar 2026 |
| Kaler Fee "B" O-13-15826 | Felderhoff Production Company only | Cooke County Regular | Cooke | 2 | 40.2K | 21 | Jan 1993 – Mar 2026 |
| Wilson, Joe A. O-13-23936 | Felderhoff Production Company only | Cooke County Regular | Cooke | 6 | 40.1K | 21 | Jan 1993 – Apr 2026 |
| Farris G-3-178217 | Faulconer Energy, LLC only | Raywood, N. (Cook Mtn., Lower) | Liberty | 1 | 40K | 11.4M | Nov 1999 – Apr 2026 |
| Alford -a- (Cook) O-7-6436 | Basa Resources, Inc. only | East Texas | Rusk | 11 | 40K | 21 | Jan 1993 – Apr 2026 |
| Cook-Clemons GU G-4-185342 | Merit Energy Company only | Monte Christo, N. (Vicksburg T) | Hidalgo | 1 | 39.6K | 5.38M | Jun 2001 – Mar 2021 |
| Cook 39 G-14-262142 | Bce-Mach II LLC only | Meg (Granite Wash) | Hemphill | 1 | 39.6K | 1.69M | Dec 2010 – Apr 2026 |
| Rosson, M. D. O-13-2206 | V & H Oil, L.P. only | Cooke County Regular | Cooke | 6 | 39.6K | 21 | Jan 1993 – Apr 2026 |
| Cook, Harold Ray O-11-63048 | Shenandoah Petroleum Corporation only | Suniland | Lynn | 3 | 39.1K | 78 | Jan 1993 – Aug 2016 |
| Maxwell, George O-3-18769 | Magnum Producing, LP only | Maxwell (Cook Mtn. 12,500) | Liberty | 1 | 39K | 1.13K | Jan 1993 – Mar 2026 |
| Gibson, Charles O-13-16589 | Triple G Well Service, Inc. only | Cooke County Regular | Cooke | 3 | 38.9K | 21 | Jan 1993 – Apr 2026 |
| Bruton, Trudie O-6-11110 | Cook Exploration Co. only | Willow Springs (T.peak Trans.) | Gregg | 1 | 38.7K | 168K | Jan 1993 – Apr 2026 |
| Cooke, J. H., Fee O-13-2304 | WFW Production Company, Inc. only | Fleitman | Cooke | 8 | 38.7K | 21 | Jan 1993 – Apr 2026 |
| Cook O-13-32403 | Eagleridge Operating, LLC only | KRS (Marble Falls) | Jack | 5 | 38.4K | 2.61M | May 2011 – Jan 2026 |
| Tharp, Kathleen G-3-143233 | Nordstrand Engineering, Inc. only | Rankin (Cook Mtn. 9340 Sand) | Harris | 1 | 38.3K | 3.29M | Jan 1993 – Mar 2026 |
| Westbrook, D. J. O-13-2081 | Felderhoff Production Company only | Cooke County Regular | Cooke | 2 | 38.2K | 21 | Jan 1993 – Apr 2026 |
| Meador, Frank et Al O-13-23544 | V & H Oil, L.P. only | Cooke County Regular | Cooke | 7 | 38K | 1.3K | Jan 1993 – Apr 2026 |
| McIlwain O-8-28528 | CDJ Oil Company, LLC only | N. Funston (Cook Lime) | Jones | 2 | 37.8K | 1.97K | Sep 1998 – Aug 2019 |
| Black Stone Minerals Company G-3-180363 | Cobra Oil & Gas Corporation only | Yonajosa, SW. (Middle Cook Mt.) | Hardin | 1 | 37.6K | 4.26M | Sep 2000 – Feb 2005 |
| Otto, J. H. -A- O-13-2173 | V & H Oil, L.P. only | Cooke County Regular | Cooke | 13 | 37.5K | 21 | Jan 1993 – Apr 2026 |