| Ft. Chadbourne Odom Lime Unit O-9-506 | L.C.S. Production Company | Fort Chadbourne | 191 | 1.82M | 30M | by Jan 1993 – Aug 2026 |
| Cree Sykes Unit O-9-365 | Atlas Operating LLC | Cree-Sykes (Gardner, Upper) | 69 | 870K | 2.47M | by Jan 1993 – Aug 2026 |
| Melissa O-9-14429 | Cedar Oil Company | Fennell (Goen) | 3 | 557K | 212K | Aug 1996 – Jan 2025 |
| Dudley Ranch #408 O-9-14678 | Purvis Operating Co. | The Trinity (Odom) | 2 | 353K | 504K | Nov 1997 – Aug 2026 |
| Josie O-9-16267 | Cedar Oil Company | Fennell (Goen) | 2 | 336K | 114K | Jun 2007 – Mar 2025 |
| Poe, Fredric W. O-9-14334 | Enrich Oil Corporation | Dorman (Goen) | 1 | 298K | 64.5K | Mar 1996 – Sep 2013 |
| Pam O-9-19055 | Hardrock Resources Inc. | WFM (Goen Lime) | 2 | 284K | 142K | Jun 2015 – Aug 2026 |
| Smokey O-9-16075 | Cedar Oil Company | Fennell (Goen) | 2 | 246K | 135K | Nov 2006 – Nov 2018 |
| Henry, B. B. O-9-6715 | Kaiser-Francis Oil Company | Deike (Goen) | 2 | 217K | 83.8K | by Jan 1993 – Nov 2019 |
| Currie, Lyle J. O-9-14605 | Purvis Operating Co. | The Trinity (Odom) | 3 | 208K | 316K | May 1997 – Aug 2026 |
| Rush, Raymond O-9-8772 | BMW Services, LLC | Talpa, SW. (Dog Bend) | 9 | 163K | 293K | by Jan 1993 – Aug 2026 |
| Eubanks, E. L. O-9-10107 | Enrich Oil Corporation | WFM (Goen Lime) | 1 | 155K | 113K | by Jan 1993 – Feb 2020 |
| Pirtle O-9-16149 | Koko Skadi, LLC | Cree-Sykes (Gardner, Upper) | 5 | 153K | 92.5K | Feb 2007 – Jul 2026 |
| Burns-Watkins Unit O-9-14936 | Bettis, Boyle & Stovall | Dorman (Goen) | 1 | 143K | 38.4K | Nov 1999 – Feb 2021 |
| Cole, Emma O-9-8243 | S.B. Street Operating, Inc. | Sykes, West (Morris) | 7 | 142K | 13K | by Jan 1993 – Aug 2015 |
| Goodwin O-9-19560 | Hardrock Resources Inc. | WFM (Goen Lime) | 1 | 141K | 94K | Jul 2017 – Aug 2026 |
| Odom, Sallie -E- O-9-507 | L.C.S. Production Company | Fort Chadbourne (Gardner) | 11 | 139K | 511K | by Jan 1993 – Aug 2026 |
| WFM Unit O-9-17674 | Hardrock Resources Inc. | WFM (Goen Lime) | 1 | 139K | 107K | Aug 2011 – Aug 2026 |
| Nevins Gardner Unit O-9-5820 | Bridwell Oil Co. | Nevins (Gardner) | 9 | 135K | 35 | by Jan 1993 – Aug 2026 |
| Poe, Clifford O-9-15362 | Kaiser-Francis Oil Company | Poe (Goen Sand) | 2 | 134K | 49.2K | Mar 2003 – Jul 2020 |
| Hobbs, Charles L. et UX "A" O-8-26939 | HGN Operating I, LLC | Bull (Gray Sand) | 4 | 124K | 276K | Jul 1993 – Aug 2008 |
| Nancy O-9-17085 | Golden Oil and Ranch, LLC | Paul Thomas (Goen) | 2 | 123K | 48.6K | Feb 2010 – May 2026 |
| Schaefer, Roy A O-9-13572 | F&H Operating Company LLC | Busher (Morris) | 6 | 123K | 287K | Jan 1994 – Oct 2015 |
| Red Flat (Gardner Sand) Unit O-9-12951 | Burk Royalty Co., Ltd. | Red Flat (Gardner) | 15 | 121K | 30.5K | by Jan 1993 – Mar 2016 |
| Lange-Moeller Unit O-9-18170 | Apex Resources LLC | Rowena (Jennings) | 1 | 118K | 19.1K | Nov 2012 – Aug 2026 |
| McBeth O-9-16558 | Koko Skadi, LLC | Cree-Sykes (Gardner, Upper) | 6 | 114K | 75.6K | May 2008 – Jul 2026 |
| Chadbourne Ranch -288- O-9-12206 | L.C.S. Production Company | Wingate, West (Gray) | 5 | 113K | 388K | by Jan 1993 – Aug 2026 |
| Belk O-9-13739 | Jrow Energy LLC | Chaetetes (Goen) | 2 | 112K | 28.2K | Feb 1995 – Mar 2015 |
| Hobbs, Charles L. et Al O-8-26743 | HGN Operating I, LLC | Bull (Gray Sand) | 2 | 110K | 250K | by Jan 1993 – Aug 2008 |
| Stone O-9-12752 | Ridglea Energy I, LLC | Dorman, West (Goen) | 3 | 105K | 91 | by Jan 1993 – Oct 2007 |
| Jimmie, Herring O-9-16188 | Elco Oil & Gas, Inc. | Jimmie (Cross Cut) | 4 | 104K | 118K | Mar 2007 – Aug 2026 |
| Hoppe O-9-17769 | Hardrock Resources Inc. | WFM (Goen Lime) | 1 | 98.9K | 54.6K | Oct 2011 – Jul 2017 |
| Lange O-9-1239 | Apex Resources LLC | Rowena (Capps Lime) | 5 | 98.8K | 0 | Sep 1994 – Mar 2011 |
| Pendulum "A" O-9-13513 | Horizon Exploration Services | False Arrowhead (King Sand) | 2 | 97K | 42.6K | Sep 1993 – Jan 2010 |
| Bauer O-9-11247 | Hardrock Resources Inc. | Dick Richardson (Palo Pinto,li.) | 1 | 96.2K | 21.3K | by Jan 1993 – Aug 2026 |
| Omega O-9-16477 | Hardrock Resources Inc. | WFM (Goen Lime) | 1 | 96.1K | 76.6K | Jan 2008 – Aug 2026 |
| Henderson, J.A. O-9-13823 | Lone Star Production | Winters, SW. (Canyon, Upper #2) | 2 | 95.2K | 0 | Jun 1995 – Jul 2026 |
| T.W.P. (Cross Cut Sand) Unit O-9-13637 | TKP Petroleum, Inc. | T.W.P. (Cross Cut Sand) | 8 | 92K | 57.4K | Aug 1994 – May 2014 |
| Kimbrough-Whitfield O-9-8190 | Hardrock Resources Inc. | Deike (Goen) | 2 | 90.8K | 69.8K | Nov 1994 – Feb 2015 |
| State O-9-12318 | 3 S Production, Inc. | Dick Richardson (Gardner Lime) | 1 | 90.8K | 117K | by Jan 1993 – Aug 2024 |
| Adams O-9-6886 | Ridglea Energy I, LLC | Deike (Goen) | 1 | 90.4K | 43.9K | by Jan 1993 – Nov 2001 |
| Bryan, Wayne O-9-14731 | Hopewell Operating, Inc. | Norton, N. (Capps) | 2 | 87.1K | 218K | Feb 1998 – Jun 2020 |
| Harriet O-9-14761 | Gaedeke Oil & Gas Operating, LLC | Fennell (Goen) | 1 | 85.6K | 33.2K | Apr 1998 – Dec 2009 |
| Dean, Ora Lee O-9-13829 | Cedar Oil Company | Dorman, West (Goen) | 2 | 84.1K | 34.6K | Jul 1995 – Jul 2006 |
| James B O-9-12931 | Vanco Oil & Gas Corp. | McLarty (Goen) | 4 | 82.6K | 422K | by Jan 1993 – Apr 2019 |
| Schaefer, Roy O-9-13384 | F&H Operating Company LLC | Busher (Morris) | 3 | 82.2K | 50.4K | by Jan 1993 – Aug 2026 |
| Davidson O-9-14471 | Hardrock Resources Inc. | Dorman, West (Goen) | 1 | 79.2K | 4.87K | Nov 1996 – Apr 2012 |
| Shirley O-9-21141 | Cedar Oil Company | Fennell (Goen) | 1 | 77.7K | 0 | Jun 2020 – Jul 2026 |
| Gottschalk, E. O-9-8957 | Triangle P Development Corp. | H & R (Canyon) | 1 | 76.6K | 287 | by Jan 1993 – Aug 2026 |
| Minzenmayer O-9-14991 | Tallgrass Production Company LLC | Dorman, West (Goen) | 2 | 71.5K | 21.8K | May 2000 – Apr 2011 |