| Dansby, Ben Jr. O-10-83 | Graham, Bill J. Oil & Gas Corp. only | Abell (Silurian-Montoya) | Pecos | 1 | 233 | 6.93K | by Jan 1993 – Apr 1994 |
| Jones "B" O-10-34021 | Graham, Bill J. Oil & Gas Corp. only | -Y-, South (Tubb) | Crane | 1 | 233 | 1 | Nov 1993 – Nov 1993 |
| Willis O-13-25370 | Willis Operating Company, Inc. only | Graham, East (Mississippian) | Young | 1 | 230 | 0 | May 2012 – Oct 2018 |
| Smith, J. E. O-8-26656 | Heart Land Petroleum Corporation only | Audas-Graham (Capps Lime) | Taylor | 1 | 226 | 5 | by Jan 1993 – May 1993 |
| Graham G-14-102532 | Mewbourne Oil Company only | Gibson Creek (Morrow, Upper) | Ochiltree | 1 | 212 | 55.9K | by Jan 1993 – Jul 1995 |
| Graham-Hill Unit O-13-28933 | Lindemann, James D. only | Archer County Regular | Archer | 2 | 191 | 0 | Dec 1994 – Dec 1994 |
| Coleman-Graham G-14-99812 | BP America Production Company only | Canadian, SE (Douglas) | Hemphill | 1 | 191 | 64.6K | by Jan 1993 – Sep 1997 |
| Hazelton G-13-106553 | Cabot Oil & Gas Corporation only | Graham, South (Caddo) | Young | 1 | 180 | 15.3K | by Jan 1993 – Jun 1994 |
| Graham G-13-102863 | Schlittler, Willard only | Graham (Chappel) | Jack | 1 | 154 | 4.05K | Aug 2014 – May 2025 |
| Stewart, Graham P. G-6-196029 | Wallace Operating Company LLC only | Miyagi (Pettit) | Nacogdoches | 1 | 151 | 45.3K | Jun 2003 – Nov 2018 |
| Graham, Fred L. Gas Unit G-13-154135 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 146 | 1.98M | Apr 1995 – Aug 2026 |
| Bennett -L- O-10-31410 | Graham, Bill J. Oil & Gas Corp. only | Ward, South | Ward | 1 | 143 | 15 | May 1993 – Jul 1994 |
| Graham, Fred L. Gas Unit G-13-199812 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 142 | 1.74M | Sep 2003 – Aug 2026 |
| Cecil G-13-72241 | Wes-Mor Drilling, Inc. only | Graham, NE. (Caddo Lime) | Young | 1 | 135 | 143K | by Jan 1993 – Nov 2025 |
| Graham, Fred L. Gas Unit G-13-165489 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 126 | 2.48M | Oct 1997 – Aug 2026 |
| McAllen Fieldwide Unit G-4-143365 | Fina Oil & Chemical Company only | McAllen (Graham 8500) | Hidalgo | 1 | 117 | 11.7K | by Jan 1993 – Oct 1993 |
| Dansby, Ben, Jr. O-10-90 | Graham, Bill J. Oil & Gas Corp. only | Abell, South (San Andres) | Pecos | 2 | 76 | 26 | by Jan 1993 – Jun 1995 |
| Graham Ranch G-13-127792 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 74 | 1.62M | by Jan 1993 – Aug 2026 |
| Graham, Fred L. Gas Unit G-13-173592 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 73 | 2.41M | Jun 1999 – Aug 2026 |
| Clark, Grahame G-13-259723 | Palo Pinto Bond Company, LLC only | Newark, East (Barnett Shale) | Palo Pinto | 1 | 70 | 157K | Nov 2010 – Mar 2018 |
| Graham G-9-258605 | Upp Operating, LLC only | Sawyer (Canyon) | Edwards | 1 | 69 | 194K | Nov 2010 – Jul 2026 |
| Graham-Richey Unit G-13-75353 | Richey, Ray Management Co., Inc. only | Park Springs (Congl.) | Wise | 1 | 66 | 48.4K | by Jan 1993 – Jan 2001 |
| Graham O-9-8844 | Klabzuba Operating Company only | Fuzzy Creek (Goen) | Runnels | 2 | 60 | 4 | by Jan 1993 – Apr 1993 |
| Graham O-8-24492 | Startex Energy, Inc. only | Carol's Choice (Flippen Sand) | Taylor | 1 | 60 | 2 | Oct 1993 – Nov 1993 |
| Hook O-10-32171 | Graham, Bill J. Oil & Gas Corp. only | Abell (3200) | Pecos | 1 | 55 | 10.4K | by Jan 1993 – Mar 1993 |
| Little Creek G-13-135350 | MHM Oil Co. only | Graham East (4000) | Young | 1 | 55 | 79.3K | by Jan 1993 – Nov 1998 |
| Carmichael, D. W. O-10-18554 | Graham, Bill J. Oil & Gas Corp. only | Goldsmith, N. (San Andres, Con.) | Andrews | 1 | 51 | 6 | by Jan 1993 – Nov 1993 |
| Gregory O-8-28529 | Supreme Energy Company, Inc. only | Audas-Graham (Capps Lime) | Taylor | 1 | 39 | 0 | Sep 1998 – Sep 1999 |
| Graham-Mynar Unit G-3-197486 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Burleson | 1 | 28 | 38.8K | Sep 2003 – Apr 2018 |
| Graham, J. E. O-8-9492 | Heart Land Petroleum Corporation only | Taylor County Regular | Taylor | 2 | 26 | 15 | by Jan 1993 – Feb 1995 |
| Graham G-14-183844 | Mewbourne Oil Company only | Cambridge (Atoka) | Ochiltree | 1 | 25 | 5.52K | Jun 2001 – Nov 2001 |
| London G-4-67457 | Graham Royalty, Ltd. only | Portland, N. (Commonwealth Serie | San Patricio | 1 | 23 | 1.96K | Mar 1993 – Apr 1993 |
| Graham-Shoop G-13-136978 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 22 | 2.89M | by Jan 1993 – Aug 2026 |
| Tiller Ranch G-4-226829 | Inspire Oil and Gas Inc. only | Tom Graham (5600 Sand) | Jim Wells | 1 | 19 | 54.7K | Dec 2005 – Apr 2007 |
| Eastland G-13-68367 | Wes-Mor Drilling, Inc. only | Graham, NE. (Caddo Lime) | Young | 1 | 18 | 167K | by Jan 1993 – Jun 2023 |
| Graham Estate O-13-17932 | Antle Operating, Inc. only | Sweeney (Conglomerate) | Young | 3 | 18 | 19 | by Jan 1993 – Sep 1994 |
| Stewart, Graham P. G-6-223220 | Wallace Operating Company LLC only | Douglass (Rodessa) | Nacogdoches | 1 | 14 | 2.81K | Nov 2006 – Mar 2009 |
| Graham-Elkins O-1-8788 | Ten-Key Inc. only | Salt Flat | Caldwell | 1 | 13 | 3 | Feb 1993 – Aug 1993 |
| James "S" G-13-187901 | Wes-Mor Drilling, Inc. only | Graham, NE. (Caddo Lime) | Young | 1 | 13 | 179K | Dec 2001 – Nov 2018 |
| Graham, J. J. Unit O-1-3087 | Kidd Production Co. only | Salt Flat | Caldwell | 1 | 12 | 10 | by Jan 1993 – Oct 1993 |
| Graham G-9-215422 | Upp Operating, LLC only | Sawyer (Canyon) | Edwards | 1 | 11 | 78.9K | Dec 2005 – Jul 2026 |
| Graham Heirs G-13-148372 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Denton | 1 | 10 | 3.29M | Feb 1994 – Aug 2026 |
| Herndon G-13-74370 | Wes-Mor Drilling, Inc. only | Graham, NE. (Caddo Lime) | Young | 1 | 9 | 135K | by Jan 1993 – Dec 2024 |
| Graham O-9-3623 | RSK Oil Company only | Shannon (San Andres) | Crockett | 1 | 8 | 18 | Jul 1993 – Nov 1996 |
| Holderness O-13-24643 | Guinn Investments, Inc. only | Graham, SE. (Marble Falls Lime) | Young | 2 | 8 | 1.04K | by Jan 1993 – May 1993 |
| Graham Estate O-13-17929 | Frontier Resources, Inc. only | Young County Regular | Young | 1 | 6 | 0 | Jul 2009 – Dec 2009 |
| Little Creek "A" O-13-26885 | Shoshone Oil Company only | Graham, East (4560) | Young | 1 | 6 | 2 | by Jan 1993 – Feb 1993 |
| Graham, Fred L. Gas Unit G-13-223273 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 5 | 1.89M | Jun 2006 – Aug 2026 |
| Graham-Farlow (SA) G-13-262219 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 3 | 2.53M | Feb 2011 – Aug 2026 |
| Graham, Fred L. Gas Unit G-13-196427 | BKV Barnett, LLC only | Newark, East (Barnett Shale) | Wise | 1 | 3 | 1.52M | May 2003 – Aug 2026 |