| Clayton, C. G. O-13-2024 | V & H Oil, L.P. only | Cooke County Regular | Cooke | 10 | 31.9K | 163 | by Jan 1993 – Aug 2026 |
| Wilson, M. O-13-29005 | Wolf, Gene L.L.C. only | Clay County Regular | Clay | 1 | 31.7K | 0 | Jun 1995 – Aug 2026 |
| Clayton "A" O-11-66303 | Arkland Producing Co., Inc. only | Mesquite Creek (Miss.) | Borden | 1 | 31.6K | 16.4K | by Jan 1993 – Sep 2012 |
| Lyles -B- O-13-25175 | Wise Production Company only | Clay County Regular | Clay | 1 | 31.6K | 21 | by Jan 1993 – Aug 2026 |
| Clay Creek G-3-151424 | Enervest Operating, L.L.C. only | Giddings (Austin Chalk, Gas) | Washington | 1 | 31.6K | 2.62M | Aug 1994 – May 2011 |
| CR 'A' O-11-70164 | Aviator Energy, LLC only | Clayton Ranch, N. (Spraberry) | Borden | 1 | 31.3K | 31.4K | Jun 2013 – Aug 2026 |
| Laycock, O. A. "A" O-14-2226 | Reneau Oil Co. only | Panhandle Wheeler County Field | Wheeler | 5 | 30.9K | 10K | by Jan 1993 – Dec 2016 |
| Dillard O-13-30047 | TB Petroleum, LLC only | Clay County Regular | Clay | 2 | 30.8K | 1.34K | Jul 2002 – Aug 2026 |
| Rich, Olivia -A- O-13-18298 | Devon Energy Operating Co., L.P. only | J. R. Clayton Ranch (Caddo) | Jack | 1 | 30.6K | 35.9K | by Jan 1993 – Mar 2002 |
| Laycock, O. A. O-14-2300 | Reneau Oil Co. only | Panhandle Wheeler County Field | Wheeler | 12 | 30.6K | 52.3K | by Jan 1993 – Aug 2016 |
| Mayo, J.H. -A- O-13-29868 | Mountain Creek Oil Company, Inc. only | Clay County Regular | Clay | 9 | 30.4K | 42 | Jul 2001 – Aug 2026 |
| Eagleton Unit O-3-22583 | Williams, Clayton Energy, Inc. only | Giddings (Austin Chalk-3) | Burleson | 1 | 30.4K | 10.1K | Nov 1994 – Jul 1999 |
| Phillips, H. N. O-13-11322 | Peden, Marshell only | Clay County Regular | Clay | 2 | 29.9K | 21 | by Jan 1993 – Nov 2016 |
| Kainer, L. A. et Al O-3-21810 | Williams, Clayton Energy, Inc. only | Hutchins-Kubela (Kubela Sand) | Wharton | 1 | 29.6K | 21 | by Jan 1993 – Oct 2001 |
| Clayton, J. R. O-13-3995 | North Texas Plugging, LLC only | Wolfe, N. (Strawn, Upper) | Jack | 2 | 29.5K | 6.2K | by Jan 1993 – Jan 2007 |
| Johnson, Clayton O-11-62529 | Sayers Operating Company only | Good | Borden | 2 | 29.4K | 33.7K | by Jan 1993 – Oct 2004 |
| Burns "H" O-1-12715 | Williams, Clayton Energy, Inc. only | Pearsall (Austin Chalk) | La Salle | 2 | 29.4K | 65.2K | by Jan 1993 – Oct 2003 |
| Browning, A. L. O-13-16122 | Bud Oil, Inc. only | Clay County Regular | Clay | 3 | 29.2K | 19 | by Jan 1993 – Aug 2026 |
| Householder O-13-16805 | R2Q Operating LLC only | Clay County Regular | Clay | 10 | 28.9K | 21 | by Jan 1993 – Oct 2024 |
| Harkins-Lay O-2-8082 | Los Hijos de Sanchez J LLC only | Dinero, West (Pettus) | Live Oak | 1 | 28.9K | 60.2K | Jun 1995 – Apr 2015 |
| Hunt-Clayton O-11-65140 | Finley Resources, Inc. only | Good, SE. (Fusselman) | Borden | 2 | 28.8K | 32.5K | by Jan 1993 – Dec 1996 |
| Southerlan, J. E. O-13-1473 | Bud Oil, Inc. only | Clay County Regular | Clay | 3 | 28.5K | 19 | by Jan 1993 – Aug 2026 |
| Howell-Ncnb Unit O-1-12790 | Williams, Clayton Energy, Inc. only | Pearsall (Austin Chalk) | Frio | 1 | 28.5K | 33.9K | by Jan 1993 – Mar 1998 |
| Wilpitz, Ernest A. O-3-24118 | Layline Petroleum I, LLC only | Brookshire | Waller | 3 | 28.3K | 32.8K | Oct 2001 – Sep 2008 |
| Colby-Claypool G-3-84495 | Kerr-McGee Oil & Gas Onshore LLC only | Elwood (Vicksburg) | Chambers | 1 | 28.2K | 2.36M | by Jan 1993 – Jul 2003 |
| Coleman O-13-21694 | Cary Oil & Gas, Inc only | Clay County Regular | Clay | 2 | 28K | 37 | by Jan 1993 – Aug 2026 |
| Copeland, Anne O-13-12174 | Dove Creek Resources, LLC only | Clay County Regular | Clay | 11 | 28K | 222 | by Jan 1993 – Aug 2026 |
| Moore, Florence O-13-13143 | Beren Corporation only | Clay County Regular | Clay | 2 | 27.8K | 31 | by Jan 1993 – May 2020 |
| Layton, K.F. O-1-9474 | XTO Energy Inc. only | A.W.P. (Olmos) | McMullen | 1 | 27.5K | 57.1K | by Jan 1993 – Apr 2002 |
| Tompkins O-6-10779 | Elms Oil Company only | Fairplay, NE. (Travis Peak, Oil) | Panola | 1 | 27.3K | 113 | by Jan 1993 – May 2026 |
| Clayton O-13-30331 | Felderhoff Production Company only | Bryson, East (Caddo) | Jack | 1 | 27.2K | 72.1K | Jun 2004 – Jul 2026 |
| Clayton Johnson O-11-70030 | Marshfield Oil & Gas, LLC only | Luck-Pot (Fusselman) | Borden | 1 | 26.9K | 0 | Jan 2013 – Mar 2018 |
| Lay "B" O-10-36409 | COG Operating LLC only | Spraberry (Trend Area) | Midland | 1 | 26.9K | 42.3K | Sep 2000 – Aug 2008 |
| Clay 10 O-10-50576 | Laguna Texas Resources, LLC only | Spraberry (Trend Area) | Dawson | 1 | 26.7K | 19.5K | Nov 2015 – Aug 2026 |
| Schumacher-Mallay Unit O-3-21618 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Fayette | 1 | 26.7K | 57.4K | by Jan 1993 – Apr 2015 |
| Burns "H-D State" Unit O-1-13468 | Williams, Clayton Energy, Inc. only | Pearsall (Austin Chalk) | La Salle | 1 | 26.6K | 8.2K | by Jan 1993 – Jan 2001 |
| Lay, Roy O-2-7653 | Salt Creek Production, Inc. only | Dinero, W. (Yegua 5410) | Live Oak | 1 | 26.2K | 265K | by Jan 1993 – Apr 2017 |
| Clayton-Johnson "22-B" O-11-66966 | Fagadau Energy Corporation only | Clayton Ranch, N. (Spraberry) | Borden | 1 | 26.1K | 38.2K | Mar 1993 – Jul 1995 |
| Wines O-13-22201 | Double Barrel Operating LLC only | Clay County Regular | Clay | 2 | 26K | 138 | by Jan 1993 – Aug 2026 |
| Clay, H. R. O-10-13460 | Wash, Robert C. Inc. only | Howard Glasscock | Howard | 12 | 25.8K | 118 | by Jan 1993 – Nov 2011 |
| Schroeder, Alda et Al G-4-166545 | Altalay STX LLC only | Alworth (Queen City) | Jim Hogg | 1 | 25.6K | 2.77M | Feb 1998 – Oct 2022 |
| Clayton-Johnson O-11-66006 | Breck Operating Corp. only | Mesquite Creek (Miss.) | Borden | 1 | 25.5K | 20 | by Jan 1993 – Sep 2005 |
| Porter-Trask O-3-23910 | Williams, Clayton Energy, Inc. only | Giddings (Austin Chalk-3) | Burleson | 1 | 25.3K | 27.6K | May 2000 – May 2002 |
| Clayton -137- O-9-10455 | 3 S Production, Inc. only | Loco Rico (Gardner-A) | Runnels | 2 | 25.1K | 7.12K | by Jan 1993 – Aug 2026 |
| Hodge Heirs O-13-13256 | Bud Oil, Inc. only | Clay County Regular | Clay | 1 | 25.1K | 1.86K | by Jan 1993 – Aug 2016 |
| Clayton O-11-65889 | West Texas Oil and Gas Oper.,inc only | Escondido (Strawn) | Borden | 1 | 25K | 19 | by Jan 1993 – Aug 2010 |
| Clayton (Queen City B) Unit O-2-3774 | Hedrick Production Inc. only | Clayton (Queen City -B-) | Live Oak | 12 | 24.8K | 3.11K | by Jan 1993 – Aug 2026 |
| Conway, H. E. O-13-1475 | Wise Production Company only | Clay County Regular | Clay | 1 | 24.7K | 36 | by Jan 1993 – Aug 2026 |
| Schreiner, Kitty West O-2-5205 | Donna-Lynne Oil Co. only | Clayton (Wilcox 6875) | Live Oak | 1 | 24.6K | 68.2K | by Jan 1993 – Aug 1999 |
| Layden-Yendrey Gas Unit G-2-188473 | Sue-Ann Operating, L.C. only | Big 12 (11,900) | Jackson | 1 | 24.2K | 763K | Nov 2001 – Jul 2016 |