| Ledbetter O-14-8184 | Mmgl Txph, LLC only | Mills Ranch (Granite Wash Cons.) | Wheeler | 3 | 1.07M | 5.02M | May 2010 – Apr 2026 |
| Ledbetter O-8-29297 | Stephens & Johnson Operating Co. only | Oilers Revenge (Canyon Reef) | Taylor | 5 | 576K | 0 | Aug 2003 – Apr 2026 |
| Ledbetter 66 O-14-8607 | Unbridled Resources, LLC only | Mills Ranch (Granite Wash Cons.) | Wheeler | 1 | 436K | 1.75M | Apr 2011 – Apr 2026 |
| Ledbetter, Divernia O-7-8047 | Basa Resources, Inc. only | East Texas | Rusk | 18 | 315K | 11.5K | Jan 1993 – Apr 2026 |
| Ledbetter 66 G-14-260620 | Unbridled Resources, LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 310K | 5.81M | Apr 2011 – Apr 2026 |
| Ledbetter 66 G-14-266102 | Unbridled Resources, LLC only | Mills Ranch (Granite Wash Cons.) | Wheeler | 1 | 269K | 902K | Nov 2011 – Apr 2026 |
| East Ledbetter Unit G-3-143618 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Fayette | 1 | 245K | 2.19M | Jan 1993 – Oct 2025 |
| Hofstetter Bros. O-3-24458 | Western Energy Group, LLC only | Rice Belt (Vicksburg) | Liberty | 1 | 160K | 933K | Apr 2003 – Aug 2009 |
| Janeway, J. P. O-13-4507 | Felderhoff Production Company only | Etter (Conglomerate, Up.) | Montague | 2 | 152K | 216K | Jan 1993 – Apr 2026 |
| Roberts, M. M. O-13-4510 | O'Neal Oil Company only | Etter (Conglomerate, Up.) | Montague | 2 | 142K | 21 | Jan 1993 – Apr 2026 |
| Ledbetter 66 G-14-265458 | Unbridled Resources, LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 139K | 4.01M | Dec 2011 – Apr 2026 |
| Etter, J. S. O-13-4506 | Felderhoff Production Company only | Etter (Conglomerate, Up.) | Montague | 4 | 139K | 75.6K | Jan 1993 – Apr 2026 |
| Ledbetter 66 G-14-267810 | Unbridled Resources, LLC only | Mills Ranch (Granite Wash Cons.) | Wheeler | 1 | 131K | 794K | Nov 2012 – Feb 2024 |
| Ledbetter 66 G-14-268000 | Unbridled Resources, LLC only | Mills Ranch (Granite Wash Cons.) | Wheeler | 1 | 128K | 922K | Nov 2012 – Apr 2026 |
| Ledbetter 66 G-14-268035 | Unbridled Resources, LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 104K | 3.63M | Nov 2012 – Apr 2026 |
| Ledbetter 66 G-14-270248 | Unbridled Resources, LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 101K | 3.33M | May 2013 – Apr 2026 |
| Petter A G-2-267037 | Devon Energy Production Co, L.P. only | De Witt (Eagle Ford Shale) | De Witt | 1 | 98.8K | 862K | Dec 2011 – Apr 2026 |
| Ledbetter 66 G-14-259985 | Unbridled Resources, LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 86.9K | 2.08M | Apr 2011 – Apr 2026 |
| Poetter, W. L. C. -A- O-2-1476 | Cibolo Energy Operating, Inc. only | Slick (Wilcox) | De Witt | 3 | 84.3K | 22.3K | Jan 1993 – Nov 2000 |
| Ledbetter G-14-266037 | Mmgl Txph, LLC only | Mills Ranch (Des Moines) | Wheeler | 1 | 80.4K | 1.31M | Feb 2012 – Apr 2026 |
| Ashley #2 O-8-15776 | Moylan, Jimmie C. only | Ledbetter (Ranger) | Eastland | 1 | 66K | 274K | Jan 1993 – Apr 2026 |
| Ledbetter O-8-27779 | 3 S Production, Inc. only | Inkum, East (Cook, Middle) | Taylor | 1 | 62.1K | 42K | Feb 1996 – Apr 2026 |
| Etter, T. H. O-14-1791 | Four Star Oil and Gas Company only | Horizon (Cleveland) | Hansford | 2 | 57K | 362K | Jan 1993 – Jun 2011 |
| Self Gas Unit G-1-167875 | Varas Energy Operating Company, only | Hostetter (Wilcox A) | Duval | 1 | 56.1K | 3M | Mar 1998 – Mar 2026 |
| Ledbetter "FB" O-8-26768 | Van Operating, Ltd. only | Gillian (Caddo) | Shackelford | 1 | 46.2K | 20.8K | Jan 1993 – Jun 1999 |
| Ledbetter 66 G-14-276572 | Unbridled Resources, LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 45.2K | 1.4M | Dec 2014 – Apr 2026 |
| Stella Penn O-1-17950 | Varas Energy Operating Company, only | Hostetter, N. (Gov't. WELLS,3RD) | McMullen | 1 | 44K | 113K | Jan 2014 – Apr 2026 |
| Ledbetter O-14-8025 | Chevron U. S. A. Inc. only | Mills Ranch (Granite Wash, K.C.) | Wheeler | 1 | 41.7K | 101K | May 2009 – Apr 2010 |
| Spice -A- O-1-11922 | Kebo Oil & Gas, Inc. only | Hostetter (Argo) | McMullen | 1 | 41.3K | 6.7K | Jan 1993 – May 2008 |
| Bush-Exxon O-10-28758 | 4N Affairs, LLC only | Netterville | Ward | 7 | 36.2K | 47.2K | Jan 1993 – Jun 2025 |
| Hofstetter, W. O-4-11544 | Rodessa Operating Company only | Orgullo (Cole Sand) | Duval | 1 | 36K | 21 | Jan 1993 – Mar 2001 |
| Ledbetter 66 G-14-216361 | Unbridled Resources, LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 35.6K | 1.42M | Nov 2005 – May 2020 |
| Penn, Stella G-1-154937 | Varas Energy Operating Company, only | Hostetter (Wilcox 10300) | McMullen | 1 | 32.6K | 6.21M | May 1995 – Jun 2001 |
| Martin, T. G-1-149429 | Texas Independent Explor Ltd. only | Hostetter (Wilcox A) | McMullen | 1 | 32.5K | 1.54M | May 1994 – Apr 1999 |
| Etter, T. H. O-14-8708 | Mountainside Energy Operating, L only | Pan Petro (Cleveland) | Hansford | 2 | 29.5K | 149K | Jul 2011 – Mar 2026 |
| Spice Gas Unit G-1-130821 | Varas Energy Operating Company, only | Hostetter (Wilcox 10300) | McMullen | 1 | 29.1K | 6.72M | Jan 1993 – Apr 2026 |
| Ledbetter 66 G-14-216378 | 4P Energy Texas, LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 28.2K | 624K | Apr 2006 – Jun 2013 |
| Ledbetter 66 G-14-225232 | Unbridled Resources, LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 26.9K | 755K | Dec 2006 – Jan 2018 |
| Ledbetter 66 G-14-261767 | Chesapeake Operating, Inc. only | Mills Ranch (Granite Wash Cons.) | Wheeler | 1 | 26.1K | 28.8K | Mar 2011 – Apr 2011 |
| Hostetter, A. M. G-1-146657 | Varas Energy Operating Company, only | Hostetter (Wilcox A) | McMullen | 1 | 23.9K | 1.27M | Jul 1993 – Mar 2003 |
| Ledbetter Unit O-8-30448 | Star Production, Inc. only | Fort Griffin, NE. (Miss) | Shackelford | 1 | 23.5K | 164 | Oct 2009 – Dec 2023 |
| Ledbetter 66 G-14-213516 | Unbridled Resources, LLC only | Stiles Ranch (Granite Wash Cons) | Wheeler | 1 | 22.4K | 736K | Aug 2005 – Jun 2020 |
| Ledbetter, Thelma B. O-8-10234 | Lone Star Production only | Taylor County Regular | Taylor | 1 | 20.1K | 21 | Jan 1993 – Nov 2012 |
| Ledbetter, D. O-7-7340 | 4-Sight Operating Company, Ltd. only | East Texas | Rusk | 1 | 19.7K | 21 | Jan 1993 – Apr 2026 |
| Yeager Gas Unit G-1-159100 | Varas Energy Operating Company, only | Hostetter (Wilcox 9,900) | McMullen | 1 | 18.1K | 2.65M | Jun 1996 – Apr 2026 |
| Ledbetter, Joe Edd O-8-25202 | FTC Consulting, LLC only | Oxford (Miss. 4590) | Shackelford | 1 | 17.7K | 27.1K | Jan 1993 – Dec 2019 |
| Etter, J. S. O-13-14227 | Hep Oil GP, LLC only | Etter (Ellenburger) | Montague | 1 | 17.1K | 10.6K | Jan 1993 – Oct 2009 |
| Gouger, H. E. Fee NCT-4 G-1-156685 | Varas Energy Operating Company, only | Hostetter (Wilcox 9,900) | McMullen | 1 | 16.8K | 3.98M | Dec 1995 – Jan 2023 |
| Ledbetter, Ruth O-14-8031 | Chevron U. S. A. Inc. only | Mills Ranch (Granite Wash, K.C.) | Wheeler | 1 | 16.7K | 25.8K | Jan 2009 – Apr 2010 |
| Poetter G-2-247291 | Faulconer Energy, LLC only | Christmas (12300) | De Witt | 1 | 16.4K | 2.13M | Mar 2009 – Mar 2026 |