| Mabee 1E O-10-48689 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 2 | 745K | 1.56M | Nov 2016 – Jul 2026 |
| Germania E41E O-10-54752 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 1 | 575K | 799K | Apr 2020 – Jul 2026 |
| Midkiff NEN11E O-10-53245 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 2 | 549K | 3.59M | Aug 2019 – Jul 2026 |
| Tom-Corson 41E O-10-50896 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 505K | 556K | Aug 2018 – Jul 2026 |
| Halff 1E O-9-20139 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 1 | 474K | 1.32M | Sep 2018 – Jul 2026 |
| McClintic-Brunson 31E O-10-56048 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 437K | 1.6M | Mar 2021 – Jul 2026 |
| Kendall 23-11E O-9-21823 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 1 | 432K | 1.88M | Jul 2022 – Jul 2026 |
| McClintic-Maurer 31E O-10-51123 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 418K | 1.44M | Aug 2018 – Jul 2026 |
| Shackelford W31E O-10-54406 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 1 | 394K | 1.07M | Feb 2020 – Jul 2026 |
| Elliott 33-01E O-10-47461 | COG Operating LLC only | Spraberry (Trend Area) | Ector | 1 | 357K | 486K | Sep 2015 – Jul 2026 |
| Davis-Lacy 31E O-10-59240 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 355K | 712K | Feb 2023 – Jul 2026 |
| Epley-Martin 31E O-10-57772 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 336K | 558K | Apr 2022 – Jul 2026 |
| Germania W41E O-10-54889 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 1 | 334K | 992K | Jun 2020 – Jul 2026 |
| Midkiff W1E O-10-58178 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 323K | 1.92M | Sep 2022 – Jul 2026 |
| UL Maroon 0904-21E O-10-60345 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Winkler | 1 | 318K | 409K | Oct 2023 – Jul 2026 |
| Midkiff NW11E O-9-21472 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 1 | 316K | 2.95M | Oct 2021 – Jul 2026 |
| McClintic 11E O-10-58347 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 313K | 772K | Jul 2022 – Jul 2026 |
| Armadrilla State Unit 20-21E O-10-51245 | Apache Corporation only | Wolfbone (Trend Area) | Reeves | 1 | 310K | 2.54M | Nov 2018 – Jul 2026 |
| Turner W41E O-10-59024 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 305K | 659K | Nov 2022 – Jul 2026 |
| Woody 31E O-10-57653 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 283K | 1.22M | Jul 2022 – Jul 2026 |
| North Bristol Unit 1E61 O-10-61673 | VTX Energy Operating, LLC only | Sandbar (Bone Spring) | Reeves | 1 | 279K | 424K | Dec 2023 – Jul 2026 |
| MO-Mc 1E O-10-60590 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 275K | 304K | Dec 2023 – Jul 2026 |
| Tubb-Vaughn 21E O-10-58158 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 272K | 519K | Nov 2022 – Jul 2026 |
| Shackelford 41E O-10-57429 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 271K | 1.18M | Jun 2022 – Jul 2026 |
| South Bristol Unit 1E63 O-10-61679 | VTX Energy Operating, LLC only | Sandbar (Bone Spring) | Reeves | 1 | 249K | 405K | Dec 2023 – Jul 2026 |
| Frank 11E O-10-59741 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 241K | 500K | Apr 2023 – Jul 2026 |
| Woody 31EE O-10-57634 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Martin | 1 | 239K | 314K | Jul 2022 – Jul 2026 |
| North Bristol Unit 1E32 O-10-61687 | VTX Energy Operating, LLC only | Sandbar (Bone Spring) | Reeves | 1 | 235K | 383K | Dec 2023 – Jul 2026 |
| North Bristol Unit 1E31 O-10-61617 | VTX Energy Operating, LLC only | Sandbar (Bone Spring) | Reeves | 1 | 230K | 518K | Jul 2023 – Jul 2026 |
| Poppy-Atrelle 21E O-10-63215 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 205K | 267K | Mar 2025 – Jul 2026 |
| South Bristol Unit 1E33 O-10-61678 | VTX Energy Operating, LLC only | Sandbar (Bone Spring) | Reeves | 1 | 199K | 465K | Dec 2023 – Jul 2026 |
| Utl 4231E O-10-64038 | Continental Resources, Inc. only | Phantom (Wolfcamp) | Winkler | 1 | 198K | 223K | Jun 2025 – Jul 2026 |
| South Bristol Unit 1E64 O-10-61818 | VTX Energy Operating, LLC only | Sandbar (Bone Spring) | Reeves | 1 | 197K | 246K | Dec 2023 – Jul 2026 |
| Fasken-Evans 11E O-10-62824 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 195K | 282K | Nov 2024 – Jul 2026 |
| Hensley 41E O-9-23052 | Ovintiv USA Inc. only | Spraberry (Trend Area) | Upton | 1 | 184K | 520K | Feb 2025 – Jul 2026 |
| UL Spruce 1621-21E O-10-60338 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Winkler | 1 | 154K | 223K | Oct 2023 – Jul 2026 |
| Utl 0201E O-10-62198 | Continental Resources, Inc. only | Phantom (Wolfcamp) | Ward | 1 | 147K | 803K | Jul 2024 – Jul 2026 |
| North Bristol Unit 1E62 O-10-61674 | VTX Energy Operating, LLC only | Sandbar (Bone Spring) | Reeves | 1 | 146K | 156K | Dec 2023 – Jul 2026 |
| Midkiff E1E O-10-63981 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 134K | 244K | May 2025 – Jul 2026 |
| University 31E O-10-35780 | Morningstar Operating LLC only | War-Wink (Cherry Canyon) | Ward | 2 | 133K | 191K | Apr 1998 – Jul 2026 |
| Cats Picasso 4801E O-9-22562 | Civitas Permian Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 127K | 667K | Dec 2023 – Jul 2026 |
| Hill '61E' O-10-46538 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 2 | 127K | 272K | Oct 2014 – Jul 2026 |
| University 14-11E O-9-22456 | Civitas Permian Operating, LLC only | Spraberry (Trend Area) | Upton | 1 | 105K | 69K | Sep 2023 – Jul 2026 |
| JCF-Davidson 11E O-10-63964 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Midland | 1 | 98.4K | 152K | Sep 2025 – Jul 2026 |
| Spanish Trail 47-01E1 O-10-47902 | RSP Permian, LLC only | Spraberry (Trend Area) | Midland | 1 | 75.8K | 64.2K | Jul 2016 – Feb 2017 |
| Driver Wilde 28-21E O-9-23266 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 1 | 70.8K | 288K | Apr 2025 – Jul 2026 |
| Spanish Trail 47-01E O-10-47923 | RSP Permian, LLC only | Spraberry (Trend Area) | Midland | 1 | 61.8K | 57.8K | Jul 2016 – Feb 2017 |
| Brook Unit O-1E O-9-23473 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 1 | 36.6K | 33.5K | Oct 2025 – Jul 2026 |
| Hughes 21E O-9-10665 | DE Central Operating, LLC only | Spraberry (Trend Area) | Reagan | 2 | 29.8K | 358K | Jan 1993 – Jul 2026 |
| Friulano-Huckaby 31E O-9-23513 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 1 | 18.9K | 22.4K | Oct 2025 – Jul 2026 |