| McCoy G-14-24019 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 370K | by Jan 1993 – Jun 2022 |
| Nutter, I. Earl G-14-24020 | City of White Deer | Panhandle, West | 1 | 0 | 169K | by Jan 1993 – Jun 2015 |
| Bednorz, J. G. G-14-24024 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 337K | by Jan 1993 – Jun 2013 |
| Burnett, M. C. G-14-24030 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 1.5M | by Jan 1993 – Aug 2026 |
| Burnett, M. C. G-14-24031 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 1.51M | by Jan 1993 – Aug 2026 |
| Burnett, M. C. G-14-24032 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 3.05M | by Jan 1993 – Aug 2026 |
| Burnett, M. C. G-14-24033 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 1.14M | by Jan 1993 – Aug 2026 |
| Burnett, S. B. G-14-24035 | Natural Gas Pipeline Co of Amer. | Panhandle, West | 1 | 0 | 53.1K | by Jan 1993 – Jul 1995 |
| Burnett, S. B. G-14-24036 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 785K | by Jan 1993 – Sep 1999 |
| Burnett, M.C. G-14-24045 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 1.53M | by Jan 1993 – Aug 2026 |
| Burnett, M.C. G-14-24046 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 2.47M | by Jan 1993 – Aug 2026 |
| Burnett, M.C. G-14-24047 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 696K | by Jan 1993 – Aug 2026 |
| Burnett, M.C. G-14-24048 | Scout Energy Management LLC | Panhandle, West | 1 | 0 | 890K | by Jan 1993 – Aug 2019 |
| Burnett, M.C. G-14-24049 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 1.1M | by Jan 1993 – Aug 2026 |
| Burnett, M.C. G-14-24050 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 2.01M | by Jan 1993 – Aug 2026 |
| Burnett, M.C. G-14-24052 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 1.2M | by Jan 1993 – Aug 2026 |
| Burnett, M.C. G-14-24053 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 1.82M | by Jan 1993 – Aug 2026 |
| Burnett, S. B. G-14-24055 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 101K | by Jan 1993 – Apr 2015 |
| Burnett, M.C. G-14-24056 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 990K | by Jan 1993 – Aug 2026 |
| Burnett, M.C. G-14-24057 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 499K | by Jan 1993 – Aug 2026 |
| Cobb, N. A. G-14-24058 | Red Line Company, Ltd. | Panhandle, West | 1 | 0 | 271K | by Jan 1993 – May 2019 |
| Cobb, W. E. G-14-24059 | Evans Production Co. | Panhandle, West | 1 | 0 | 119K | by Jan 1993 – Feb 2003 |
| Crutchfield G-14-24060 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 910K | by Jan 1993 – Dec 2025 |
| Crutchfield G-14-24061 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 2.42M | by Jan 1993 – Aug 2026 |
| Crutchfield G-14-24062 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 1.23M | by Jan 1993 – Nov 2025 |
| Crutchfield G-14-24063 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 1.21M | by Jan 1993 – Aug 2026 |
| Crutchfield G-14-24064 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 932K | by Jan 1993 – Aug 2026 |
| Crutchfield G-14-24065 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 1.64M | by Jan 1993 – Aug 2026 |
| Crutchfield G-14-24066 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 4.49M | by Jan 1993 – Aug 2026 |
| Dauer G-14-24111 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 554K | by Jan 1993 – Jan 2026 |
| Dauer G-14-24112 | North Country Energy LLC | Panhandle, West | 1 | 0 | 1.19M | by Jan 1993 – Aug 2026 |
| Dauer G-14-24113 | North Country Energy LLC | Panhandle, West | 1 | 0 | 387K | by Jan 1993 – Aug 2026 |
| Dauer G-14-24114 | North Country Energy LLC | Panhandle, West | 1 | 0 | 593K | by Jan 1993 – Aug 2026 |
| Garner G-14-24119 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 785K | by Jan 1993 – Aug 2014 |
| Gores G-14-24123 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 142K | by Jan 1993 – Jun 2015 |
| Gores G-14-24124 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 670K | by Jan 1993 – Jun 2015 |
| Haiduk G-14-24125 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 538K | by Jan 1993 – Aug 2026 |
| Harrison G-14-24128 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 337K | by Jan 1993 – Aug 2026 |
| Jordan G-14-24136 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 959K | by Jan 1993 – Jan 2026 |
| Jordan G-14-24137 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 1.57M | by Jan 1993 – Aug 2026 |
| Jordan G-14-24138 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 869K | by Jan 1993 – Aug 2026 |
| Jordan G-14-24139 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 944K | by Jan 1993 – Aug 2026 |
| Kalka G-14-24140 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 321K | by Jan 1993 – Sep 2015 |
| Ledrick G-14-24148 | Bce-Mach III LLC | Panhandle, West | 1 | 0 | 397K | by Jan 1993 – Mar 2025 |
| McConnell, J. C. G-14-24150 | Nodding Donkey Production | Panhandle, West | 1 | 0 | 250K | by Jan 1993 – Sep 2024 |
| McConnell, J. C. G-14-24151 | Wischkaemper, Kenneth | Panhandle, West | 1 | 0 | 37.6K | by Jan 1993 – Nov 2007 |
| McConnell, R. S. G-14-24152 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 220K | by Jan 1993 – Oct 2010 |
| McCoy G-14-24153 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 369K | by Jan 1993 – Mar 2026 |
| McEwen G-14-24154 | Bce-Mach III LLC | Panhandle, West | 1 | 0 | 916K | by Jan 1993 – Mar 2025 |
| McLaughlin G-14-24155 | High River Res Operating, LLC | Panhandle, West | 1 | 0 | 655K | by Jan 1993 – Aug 2026 |