| Zeiske O-8-31920 | JQL Energy, LLC only | Santa Anna (Marble Falls) | Coleman | 8 | 58.7K | 0 | Nov 2015 – Apr 2026 |
| Sheridan O-8-32298 | Moleco, LLC only | Santa Anna (Marble Falls) | Coleman | 5 | 6.72K | 116 | Jul 2018 – Apr 2026 |
| Brewer 2A O-8-32135 | Del Mar Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 1.94K | 0 | Mar 2017 – Jan 2024 |
| Brewer 1A O-8-32134 | Del Mar Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 1.94K | 166 | Mar 2017 – Jan 2024 |
| Reeves, Carrie O-8-17503 | WJH Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 802 | 6.33K | Jan 1993 – Aug 2011 |
| Norris, H.O. O-8-27519 | Cedar Ridge Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 2 | 602 | 37.2K | Apr 1995 – Feb 2024 |
| Brewer 3A O-8-32136 | Del Mar Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 435 | 0 | Mar 2017 – Jan 2024 |
| Jones-Hughes O-8-23986 | Dominy Oil Co., Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 291 | 8.81K | Jan 1993 – Feb 1997 |
| Jones-Hughes G-8-162590 | Ringo Rig LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 272 | 21.2K | Apr 1997 – Dec 2019 |
| Reeves, Carrie O-8-32162 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 265 | 86 | Aug 2017 – Dec 2022 |
| Watson, T. C. G-8-18199 | Cedar Ridge Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 254 | 28.2K | Jan 1993 – Nov 2023 |
| Holt, W.F. O-8-25649 | WJH Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 215 | 1.17K | Jan 1993 – Oct 1996 |
| McCarroll, Vernon O-8-19849 | Powell-McCarroll Partnership only | Santa Anna (Marble Falls) | Coleman | 2 | 196 | 9.74K | Jan 1993 – Jul 2005 |
| Collins, Curtis G-8-18162 | Herring, D Oil & Gas Co. only | Santa Anna (Marble Falls) | Coleman | 1 | 71 | 8.03K | Jan 1993 – Jun 1998 |
| Norris, H.O. "A" O-8-32661 | Los Hijos de Sanchez J LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 70 | 0 | Dec 2022 – Jul 2025 |
| Newman, Virgil C. G-8-101039 | Double Play Oil & Gas, Inc only | Santa Anna (Marble Falls) | Coleman | 1 | 47 | 27.8K | Jan 1993 – Aug 2025 |
| Crimson-McClure O-8-28780 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 44 | 0 | Jun 2017 – Oct 2018 |
| McClure, J.E O-8-13996 | Dominy Oil Co., Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 41 | 1.68K | Jan 1993 – Sep 1994 |
| Newman, V.C. O-8-13995 | Warren, Earl T. only | Santa Anna (Marble Falls) | Coleman | 1 | 26 | 24 | Jan 1993 – May 1996 |
| Moore, E. W. G-8-18182 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 24 | 37.6K | Jan 1993 – Dec 2022 |
| Gay G-8-100712 | Dickson Petroleum, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 17 | 8.15K | Jan 1993 – Sep 1994 |
| Ferguson, H. C. & Giesecke G-8-18166 | Bob Hughes Oil Company, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 2 | 49.7K | Jan 1993 – Mar 2026 |
| Riordan, J. L. G-8-18241 | Bob Hughes Oil Company, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 2 | 46.8K | Jan 1993 – Mar 2026 |
| Muery, Ella G. G-8-18233 | Bob Hughes Oil Company, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 2 | 34.2K | Jan 1993 – Mar 2026 |
| Holt, W. F., et Al G-8-18172 | Cedar Ridge Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 11.5K | Jan 1993 – Feb 2024 |
| Rendleman G-8-18190 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 26.9K | Jan 1993 – Dec 2022 |
| Rendleman Estate G-8-18189 | Chandler Oil & Gas, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 24.8K | Jan 1993 – Jul 2019 |
| Holt, W. F. G-8-18171 | Cedar Ridge Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 13.9K | Jan 1993 – Feb 2024 |
| Rendleman, E. P. G-8-18191 | Ringo Rig LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 0 | — |
| Russell /CPC/ G-8-18192 | Double Play Oil & Gas, Inc only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 16.8K | Jan 1993 – Aug 2025 |
| Davis, Lucy Estate G-8-18164 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 75.4K | Jan 1993 – Dec 2022 |
| Reeves, Carrie G-8-18188 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 79K | Jan 1993 – Dec 2022 |
| Pope G-8-18186 | BMB Oil Production only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 75 | Feb 1999 – Feb 1999 |
| Haynes, E.S. "B" G-8-18170 | Creek Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 35.1K | Jan 1993 – Dec 2015 |
| Nabours, J. C. Mollie G-8-18184 | Double Play Oil & Gas, Inc only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 35.5K | Jan 1993 – Aug 2025 |
| Moore, Leila J. G-8-18183 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 48.5K | Jan 1993 – Dec 2022 |
| Haynes, E.S. "A" G-8-18169 | Creek Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 37.3K | Jan 1993 – Dec 2015 |
| Davis, C. J. & Lucy R. G-8-18163 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 81K | Jan 1993 – Dec 2022 |
| Blanton G-8-18160 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 53.1K | Jan 1993 – Sep 2022 |
| Duggins, S. H. G-8-18223 | Cedar Ridge Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 39.9K | Jan 1993 – Feb 2024 |
| Duggins, S. H. G-8-18222 | Cedar Ridge Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 57.1K | Jan 1993 – Feb 2024 |
| Duggins-French G-8-18220 | Double Play Oil & Gas, Inc only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 45.7K | Jan 1993 – Aug 2025 |
| McClure, J. E. G-8-18180 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 29K | Jan 1993 – Dec 2022 |
| Golston, Roy D. /CPC/ G-8-18168 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 17.9K | Jan 1993 – Dec 2022 |
| Day-Norris G-8-18219 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 57K | Jan 1993 – Dec 2022 |
| Estes, J. A. G-8-18224 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 22.8K | Jan 1993 – Dec 2022 |
| Gay, R. C. G-8-18225 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 41.8K | Jan 1993 – Dec 2022 |
| Golston, Roy D. G-8-18226 | Santa Anna Operating 3, LLC only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 60.2K | Jan 1993 – Dec 2022 |
| Hargett, Hayden G-8-18227 | Cedar Ridge Energy, Inc. only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 20.7K | Jan 1993 – Feb 2024 |
| County of Coleman G-8-18218 | Double Play Oil & Gas, Inc only | Santa Anna (Marble Falls) | Coleman | 1 | 0 | 42.6K | Jan 1993 – Aug 2025 |