| Shull-Crawford 15MM O-10-56827 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 443K | 1.08M | Mar 2022 – Apr 2026 |
| Shull-Crawford 15QQ O-10-56951 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 406K | 952K | Mar 2022 – Apr 2026 |
| Shull-Crawford 15A O-10-56932 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 312K | 710K | Mar 2022 – Apr 2026 |
| Shull-Crawford 15E O-10-57153 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 303K | 599K | Mar 2022 – Apr 2026 |
| Shull-Crawford 15B O-10-57338 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 266K | 1.07M | Mar 2022 – Apr 2026 |
| Shull-Crawford 15C O-10-57027 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 257K | 744K | Mar 2022 – Apr 2026 |
| Shull-Midkiff 15L O-10-61076 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 248K | 470K | May 2024 – Apr 2026 |
| Shull-Crawford 15OO O-10-56950 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 245K | 531K | Feb 2022 – Apr 2026 |
| Shull-Crawford 15RR O-10-56717 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 245K | 504K | Feb 2022 – Apr 2026 |
| Shull-Midkiff 15KK O-10-61448 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 234K | 381K | May 2024 – Apr 2026 |
| Shull-Hanks 15H O-10-63268 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 232K | 398K | Apr 2025 – Apr 2026 |
| Shull-Hanks 15L O-10-63291 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 231K | 476K | Apr 2025 – Apr 2026 |
| Shull-Crawford 15F O-10-57097 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 230K | 1.15M | Mar 2022 – Apr 2026 |
| Shull-Midkiff 15II O-10-61353 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 229K | 472K | May 2024 – Apr 2026 |
| Shull-Hanks 15E O-10-63373 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 225K | 454K | Apr 2025 – Apr 2026 |
| Shull-Midkiff 15G O-10-61273 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 224K | 495K | May 2024 – Apr 2026 |
| Shull-Crawford 15PP O-10-56718 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 222K | 849K | Mar 2022 – Apr 2026 |
| Shull-Crawford 15D O-10-57290 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 219K | 1.18M | Mar 2022 – Apr 2026 |
| Shull-Midkiff 15HH O-10-61194 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 205K | 575K | May 2024 – Apr 2026 |
| Shull-Midkiff 15K O-10-61446 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 204K | 197K | May 2024 – Apr 2026 |
| Shull-Crawford 15NN O-10-56816 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 202K | 720K | Mar 2022 – Apr 2026 |
| Shull-Midkiff 15LL O-10-61329 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 198K | 366K | May 2024 – Apr 2026 |
| Shull-Midkiff 15GG O-10-61554 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 197K | 366K | May 2024 – Apr 2026 |
| Shull-Midkiff 15I O-10-61160 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 191K | 368K | May 2024 – Apr 2026 |
| Shull-Hanks 15A O-10-63344 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 188K | 427K | Apr 2025 – Apr 2026 |
| Shull-Hanks 15K O-10-63292 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 179K | 337K | Apr 2025 – Apr 2026 |
| Shull-Midkiff 15H O-10-61350 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 175K | 266K | May 2024 – Apr 2026 |
| Shull-Midkiff 15JJ O-10-61315 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 175K | 339K | May 2024 – Apr 2026 |
| Shull-Hanks 15C O-10-63293 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 175K | 400K | Apr 2025 – Apr 2026 |
| Shull-Hanks 15G O-10-63224 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 165K | 373K | Apr 2025 – Apr 2026 |
| Shull-Hanks 15F O-10-63372 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 163K | 285K | Apr 2025 – Apr 2026 |
| Shull O-10-31007 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 3 | 160K | 452K | Jan 1993 – Aug 2024 |
| Shull-Hanks 15D O-10-63366 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 146K | 248K | Apr 2025 – Apr 2026 |
| Shull-Hanks 15B O-10-63289 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 141K | 302K | Apr 2025 – Apr 2026 |
| Shull-Hanks 15J O-10-63226 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 135K | 247K | May 2025 – Apr 2026 |
| Shull -A- O-10-32467 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 2 | 128K | 326K | Jan 1993 – Jun 2025 |
| Shull-Midkiff 15J O-10-61289 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 120K | 256K | May 2024 – Apr 2026 |
| Shull-Hanks 15I O-10-63321 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 114K | 168K | May 2025 – Apr 2026 |
| Dwight-Shull 25G O-10-63660 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 110K | 152K | Jan 2026 – Apr 2026 |
| Dwight-Shull 25H O-10-63777 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 101K | 130K | Jan 2026 – Apr 2026 |
| Shullanberger O-1-8449 | Blackbird Oil & Gas, LLC. only | Taylor-Ina | Medina | 27 | 8.87K | 78 | Jan 1993 – Jan 2017 |
| Shull O-6-14472 | Ellora Energy Inc. only | Huxley (Fredricksburg) | Shelby | 1 | 8.86K | 998K | Oct 2005 – Dec 2022 |
| Shull O-14-3449 | Wildcat Cement Co. only | Panhandle Wheeler County Field | Wheeler | 1 | 865 | 19.5K | Jan 1993 – Feb 1997 |
| Shull O-10-22855 | Devon Energy Corporation(nevada) only | Spraberry (Trend Area) | Midland | 1 | 0 | 0 | — |