| Powell, Kenneth L. Estate O-14-5946 | High River Res Operating, LLC only | Lathem (Canyon Granite Wash) | Hartley | 3 | 1.88M | 22 | by Jan 1993 – Aug 2026 |
| Lathem, Glen O. Unit O-14-6386 | High River Res Operating, LLC only | Lathem (Canyon Granite Wash) | Hartley | 1 | 913K | 22 | by Jan 1993 – Aug 2026 |
| Bivins O-14-6163 | D10 Energy LLC only | Panhandle (Red Cave) | Moore | 74 | 662K | 1.75M | by Jan 1993 – Aug 2026 |
| Powell, Kenneth L. Estate "D" O-14-6333 | High River Res Operating, LLC only | Lathem (Canyon Granite Wash) | Hartley | 3 | 496K | 22 | by Jan 1993 – Aug 2026 |
| Powell D-3 Unit O-14-7195 | High River Res Operating, LLC only | Lathem (Canyon Granite Wash) | Hartley | 2 | 409K | 0 | May 1997 – Aug 2026 |
| Jones, L. W. Unit O-14-6281 | High River Res Operating, LLC only | Lathem (Canyon Granite Wash) | Hartley | 1 | 227K | 22 | by Jan 1993 – Sep 2020 |
| Lathem O-14-5429 | High River Res Operating, LLC only | Lathem (Canyon Granite Wash) | Hartley | 1 | 207K | 22 | by Jan 1993 – Oct 2018 |
| Mary K. O-14-6579 | High River Res Operating, LLC only | Lathem (Canyon Granite Wash) | Hartley | 1 | 178K | 21 | by Jan 1993 – Aug 2026 |
| Powell E Unit O-14-6285 | High River Res Operating, LLC only | Lathem (Canyon Granite Wash) | Hartley | 1 | 139K | 22 | by Jan 1993 – Mar 2020 |
| Lonesome Dove O-14-9653 | Valpoint Operating, LLC only | Bivins Lit (Canyon Lime) | Hartley | 1 | 90.5K | 132K | Jun 2018 – Aug 2026 |
| Lathem Mary K Unit O-14-7174 | High River Res Operating, LLC only | Lathem (Canyon Granite Wash) | Hartley | 1 | 67K | 0 | Jan 1997 – Sep 2023 |
| Bivins O-14-6012 | D10 Energy LLC only | Panhandle Potter County Field | Potter | 86 | 53.7K | 148K | by Jan 1993 – Aug 2026 |
| Powell Trust SWD O-14-6676 | High River Res Operating, LLC only | Lathem (Canyon Granite Wash) | Hartley | 2 | 30.6K | 22 | by Jan 1993 – Jan 1999 |
| Bivins Lit O-14-8405 | Adams Affiliates, Inc. only | Panhandle (Red Cave) | Hartley | 8 | 964 | 89.3K | Feb 2012 – Jan 2019 |
| Bivins G-14-23345 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 2.84M | by Jan 1993 – Aug 2026 |
| Bivins G-14-23347 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 3.27M | by Jan 1993 – Aug 2026 |
| Bivins G-14-23359 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 388K | by Jan 1993 – Aug 2026 |
| Bivins G-14-23365 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 644K | by Jan 1993 – Aug 2026 |
| Bivins G-14-23390 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 680K | by Jan 1993 – Mar 2025 |
| Bivins G-14-23394 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 590K | by Jan 1993 – Aug 2026 |
| Bivins G-14-23403 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 18.7K | by Jan 1993 – May 1997 |
| Bivins G-14-23404 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 927K | by Jan 1993 – Aug 2026 |
| Bivins G-14-23405 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 1.53M | by Jan 1993 – Aug 2026 |
| Bivins G-14-23407 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 564K | by Jan 1993 – Aug 2026 |
| Bivins G-14-23672 | Herrmann, J.B. only | Panhandle, West | Hartley | 1 | 0 | 20.3K | May 2002 – May 2009 |
| Bivins, F. F. G-14-24746 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 457K | by Jan 1993 – Jul 2023 |
| Bivins G-14-25277 | Spindletop Oil & Gas Company only | Panhandle, West | Hartley | 1 | 0 | 0 | — |
| Bivins G-14-54237 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 82.4K | by Jan 1993 – May 1997 |
| Bivins G-14-55863 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 454K | by Jan 1993 – Mar 2021 |
| Bivins G-14-62443 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 107K | by Jan 1993 – Sep 2011 |
| Bivins G-14-90738 | Pioneer Natural Res. USA, Inc. only | Panhandle, West | Hartley | 1 | 0 | 73.7K | by Jan 1993 – Nov 1996 |
| Bivins G-14-101526 | Spindletop Oil & Gas Company only | Panhandle, West | Hartley | 1 | 0 | 20.5K | by Jan 1993 – Jul 1997 |
| Bivins G-14-118895 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 294K | by Jan 1993 – Mar 2002 |
| Bivins G-14-23282 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 4.41M | by Jan 1993 – Aug 2026 |
| Bivins G-14-164589 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 358K | Jul 1997 – Aug 2026 |
| Bivins G-14-164602 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 1.72M | Jun 1997 – Aug 2026 |
| Bivins G-14-164618 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 2.21M | Aug 1997 – Aug 2026 |
| Bivins G-14-205869 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 34.9K | Dec 2004 – Aug 2026 |
| Bivins G-14-215695 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 179K | Mar 2006 – Jun 2026 |
| Bookout A O-14-6950 | Sullivan, Hollis R. Inc. only | Wildcat | Hartley | 1 | 0 | 0 | — |
| Bivins 16 O-14-9624 | Sunlight Exploration, Inc. only | Wildcat | Hartley | 1 | 0 | 0 | — |
| Bivins G-14-163629 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 2.77M | Jun 1997 – Aug 2026 |
| Bivins G-14-23283 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 1.63M | by Jan 1993 – Dec 2025 |
| Bivins G-14-23284 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 409K | Feb 1993 – Feb 2009 |
| Bivins G-14-23303 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 495K | by Jan 1993 – Aug 2026 |
| Bivins G-14-23325 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 790K | by Jan 1993 – Aug 2026 |
| Bivins G-14-23327 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 815K | by Jan 1993 – Aug 2026 |
| Bivins G-14-23329 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 1.71M | by Jan 1993 – Aug 2026 |
| Bivins G-14-23330 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 1.17M | by Jan 1993 – Aug 2026 |
| Bivins G-14-23331 | Burk Royalty Co., Ltd. only | Panhandle, West | Hartley | 1 | 0 | 741K | by Jan 1993 – Aug 2026 |