| Epps, Hattie G-1-75297 | Highmount Expl & Prod Texas LLC | Holman Ranch, N (Penn) | 1 | 0 | 37.8K | Jan 1993 – Jan 2012 |
| Cauthorn, Mack "112" G-9-80060 | Upp Operating, LLC | Shurley Ranch (Canyon) | 1 | 0 | 174K | Jan 1993 – Jul 2026 |
| Davis "B" G-9-80112 | Upp Operating, LLC | Sonora (Canyon Upper) | 1 | 0 | 138K | Jan 1993 – Jul 2026 |
| Meckel G-9-80163 | Upp Operating, LLC | Sonora (Canyon Upper) | 1 | 0 | 194K | Jan 1993 – Jul 2026 |
| Meckel G-9-80164 | Upp Operating, LLC | Sonora (Canyon Upper) | 1 | 0 | 227K | Jan 1993 – Jul 2026 |
| Davis, N. B. G-9-80194 | Henry Petroleum LLC | Sawyer (Canyon) | 1 | 0 | 124K | Jan 1993 – Jul 2026 |
| Shurley 99 G-9-80317 | Highmount Expl & Prod Texas LLC | Sawyer (Canyon) | 1 | 0 | 139K | Jan 1993 – Aug 2014 |
| Galbreath 91 G-9-80318 | Highmount Expl & Prod Texas LLC | Sawyer (Canyon) | 1 | 0 | 138K | Jan 1993 – Aug 2013 |
| Davis "A" G-9-80319 | Upp Operating, LLC | Sonora (Canyon Upper) | 1 | 0 | 248K | Jan 1993 – Jul 2026 |
| Davis G-9-80337 | Upp Operating, LLC | Sonora (Canyon Upper) | 1 | 0 | 325K | Jan 1993 – Jul 2026 |
| Fields 51 G-9-80426 | Highmount Expl & Prod Texas LLC | Sawyer (Canyon) | 1 | 0 | 36.6K | Jan 1993 – Jan 2012 |
| Richardson 139 G-9-80468 | Enervest Operating, L.L.C. | Sawyer (Canyon) | 1 | 0 | 101K | Jan 1993 – Jun 2017 |
| Deberry-Meckel Unit G-9-80510 | Upp Operating, LLC | Sonora (Canyon Upper) | 1 | 0 | 255K | Jan 1993 – Jul 2026 |
| Meckel G-9-80531 | Highmount Expl & Prod Texas LLC | Sonora (Canyon Upper) | 1 | 0 | 90.7K | Jan 1993 – Apr 2014 |
| Fields "51" G-9-80621 | C&J Energy Services | Sawyer (Canyon) | 1 | 0 | 0 | Jan 1993 – Apr 2017 |
| Reed 117, Frank G-9-80861 | Robert C. Brower, LLC | Sawyer (Canyon) | 1 | 0 | 286K | Jan 1993 – Jul 2026 |
| Hicks G-9-80863 | Patno Oil & Gas Company | Miers (Canyon) | 1 | 0 | 68.1K | Jan 1993 – Jun 2022 |
| Kirby 183 G-9-80964 | Upp Operating, LLC | Sawyer (Canyon) | 1 | 0 | 94.4K | Jan 1993 – Jul 2026 |
| Galbreath 78 G-9-80966 | Highmount Expl & Prod Texas LLC | Sawyer (Canyon) | 1 | 0 | 134K | Jan 1993 – Aug 2013 |
| Sawyer 144 G-9-80967 | Smith Pipe of Abilene | Sawyer (Canyon) | 1 | 0 | 133K | Jan 1993 – Jan 2009 |
| Wyatt 54 G-9-80968 | Highmount Expl & Prod Texas LLC | Sawyer (Canyon) | 1 | 0 | 124K | Jan 1993 – Jul 2014 |
| Kirby 2 G-9-81172 | Upp Operating, LLC | Sawyer (Canyon) | 1 | 0 | 194K | Jan 1993 – Jul 2026 |
| Fields "51" G-9-81186 | Smith Pipe of Abilene | Sawyer (Canyon) | 1 | 0 | 0 | Jan 1993 – Feb 1993 |
| Cauthorn, Mack "112" G-9-81187 | Upp Operating, LLC | Shurley Ranch (Canyon) | 1 | 0 | 156K | Jan 1993 – Jul 2026 |
| Sawyer 168 G-9-81265 | Highmount Expl & Prod Texas LLC | Sawyer (Canyon) | 1 | 0 | 249K | Jan 1993 – May 2011 |
| Morriss Brothers "D" G-9-81584 | Upp Operating, LLC | Whitehead (Strawn) | 1 | 0 | 494K | Jan 1993 – Jul 2026 |
| Morriss Brothers "E" G-9-81605 | Upp Operating, LLC | Whitehead (Strawn) | 1 | 0 | 670K | Jan 1993 – Jul 2026 |
| Wade 33 G-9-81626 | Henry Petroleum LLC | Sawyer (Canyon) | 1 | 0 | 77.5K | Jan 1993 – Sep 2021 |
| Vanderstucken 65 G-9-81654 | Upp Operating, LLC | Sawyer (Canyon) | 1 | 0 | 206K | Jan 1993 – Jul 2026 |
| Brockman, George G-9-81757 | O'Ryan Oil and Gas | Sawyer (Canyon) | 1 | 0 | 36K | Jan 1993 – Jul 2026 |
| Brockman, George G-9-81758 | Smith Pipe of Abilene | Sawyer (Canyon) | 1 | 0 | 0 | Jan 1993 – Mar 1993 |
| Brockman, George G-9-81759 | Henry Petroleum LLC | Sawyer (Canyon) | 1 | 0 | 81.2K | Jan 1993 – Nov 2021 |
| Brockman, George G-9-81760 | Henry Petroleum LLC | Sawyer (Canyon) | 1 | 0 | 141K | Jan 1993 – Nov 2021 |
| Brockman, George G-9-81761 | Smith Pipe of Abilene | Sawyer (Canyon) | 1 | 0 | 0 | Jan 1993 – Apr 1993 |
| Brockman, George G-9-81762 | Henry Petroleum LLC | Sawyer (Canyon) | 1 | 0 | 68.2K | Jan 1993 – Nov 2021 |
| Brockman, George G-9-81763 | O'Ryan Oil and Gas | Sawyer (Canyon) | 1 | 0 | 87.6K | Jan 1993 – Mar 2024 |
| Wade, Fannie E. G-9-81764 | O'Ryan Oil and Gas | Sawyer (Canyon) | 1 | 0 | 78.2K | Jan 1993 – Jul 2026 |
| Dunbar, Ned G-9-81842 | Upp Operating, LLC | Sawyer (Canyon) | 1 | 0 | 249K | Jan 1993 – Jul 2026 |
| Dunbar, Ned G-9-81843 | Upp Operating, LLC | Sawyer (Canyon) | 1 | 0 | 209K | Jan 1993 – Jul 2026 |
| Dunbar, Ned G-9-81844 | Upp Operating, LLC | Sawyer (Canyon) | 1 | 0 | 379K | Jan 1993 – Jul 2026 |
| Brockman, George G-9-81912 | Smith Pipe of Abilene | Sawyer (Canyon) | 1 | 0 | 0 | Jan 1993 – Apr 1993 |
| Brockman, George G-9-81913 | Henry Petroleum LLC | Sawyer (Canyon) | 1 | 0 | 478K | Jan 1993 – Jan 2022 |
| Cauthorn, Dan "134" G-9-81914 | Smith Pipe of Abilene | Shurley Ranch (Canyon) | 1 | 0 | 12K | Jan 1993 – May 1997 |
| Mayer Ranch G-9-81994 | Red Stag Operating, LLC | Mayer Ranch (Canyon) | 1 | 0 | 155K | Jan 1993 – Jul 2026 |
| Mayer Ranch G-9-81995 | Red Stag Operating, LLC | Mayer Ranch (Canyon) | 1 | 0 | 830K | Jan 1993 – Jul 2026 |
| Mayer Ranch A G-9-81996 | Red Stag Operating, LLC | Mayer Ranch (Canyon) | 1 | 0 | 192K | Jan 1993 – Jul 2026 |
| Mayer Ranch A G-9-81997 | Red Stag Operating, LLC | Mayer Ranch (Canyon) | 1 | 0 | 334K | Jan 1993 – Jul 2026 |
| Vanderstucken 1 G-9-82064 | Upp Operating, LLC | Sawyer (Canyon) | 1 | 0 | 122K | Jan 1993 – Jul 2026 |
| Wallace 76 G-9-82546 | American Exploration Company | Sawyer (Canyon) | 1 | 0 | 0 | Jan 1993 – May 1993 |
| Wallace 76 G-9-82547 | Upp Operating, LLC | Sawyer (Canyon) | 1 | 0 | 192K | Jan 1993 – Jul 2026 |