| Holcomb 39-40 O-10-50238 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 4 | 1.79M | 3.52M | Mar 2018 – Aug 2026 |
| Lambert, M. F. O-2-2115 | Hilcorp Energy Company only | Tom Oconnor (4400) | Refugio | 45 | 1.76M | 2.54M | by Jan 1993 – Aug 2026 |
| Hartgrove O-9-19543 | Civitas Permian Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Reagan | 6 | 1.74M | 6.77M | Mar 2017 – Aug 2026 |
| FR Unobtanium 1411 O-10-50917 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 4 | 1.74M | 6.92M | Sep 2018 – Aug 2026 |
| TXL 25-40 Unit 2 O-10-61521 | XTO Energy Inc. only | Spraberry (Trend Area) | Midland | 5 | 1.72M | 5.97M | Mar 2023 – Aug 2026 |
| Pembrook X-1 O-9-18627 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 7 | 1.7M | 5.94M | Sep 2012 – Aug 2026 |
| Louis O-9-18705 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 13 | 1.67M | 6.79M | Dec 2014 – Aug 2026 |
| Soto 43-7 (Alloc-1SH) O-10-55109 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Martin | 3 | 1.67M | 3M | Mar 2021 – Aug 2026 |
| Comancheros 19-31 3103 O-10-51898 | XTO Energy Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 3 | 1.66M | 5.44M | Jan 2019 – Aug 2026 |
| Comancheros 19-31 3101 O-10-51885 | XTO Energy Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 3 | 1.66M | 4.57M | Jan 2019 – Aug 2026 |
| Kennett Sherrod 42-43 Unit 2 O-9-20451 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Upton | 5 | 1.65M | 7.56M | Dec 2018 – Aug 2026 |
| Avogadro H O-10-54932 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 5 | 1.63M | 7.16M | Nov 2020 – Aug 2026 |
| Oxtail 54-2-40 Lov Unit O-10-56894 | Pdeh LLC only | Phantom (Wolfcamp) | Loving | 4 | 1.63M | 4.78M | Nov 2021 – Aug 2026 |
| Davis, J. H. P., Est. O-3-4155 | Jetta Operating Company, Inc. only | Thompson, S. (4400 Sand) | Fort Bend | 17 | 1.63M | 590K | by Jan 1993 – Oct 2003 |
| Steers Nation Mipa O-10-55702 | Sogc, LLC only | Spraberry (Trend Area) R 40 Exc | Howard | 5 | 1.62M | 2.78M | Feb 2021 – Aug 2026 |
| Brook A-2 O-9-19935 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 5 | 1.6M | 4.6M | May 2018 – Aug 2026 |
| Dickenson 18-7 East O-10-54686 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Martin | 5 | 1.59M | 3.64M | Dec 2020 – Aug 2026 |
| Char Hughes O-9-18582 | Permian Resources Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Reagan | 12 | 1.59M | 9.32M | Feb 2014 – Aug 2026 |
| Connell 47 O-9-19605 | Apache Corporation only | Spraberry (Trend Area) R 40 Exc | Upton | 8 | 1.57M | 8.11M | Jun 2017 – Aug 2026 |
| Ricochet 29-40 Unit O-10-47897 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 2 | 1.57M | 2.64M | Mar 2016 – Aug 2026 |
| North Brook NE34 O-9-20122 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 6 | 1.54M | 7.22M | Oct 2018 – Aug 2026 |
| Vineyard HZ O Unit O-10-51016 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Martin | 3 | 1.49M | 1.35M | Mar 2018 – Aug 2026 |
| WTH 21-16 A O-10-52933 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 4 | 1.48M | 4.24M | Nov 2019 – Aug 2026 |
| Halogen O-10-56200 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 3 | 1.47M | 5.25M | May 2021 – Aug 2026 |
| Moss Mipa O-10-55747 | Sogc, LLC only | Spraberry (Trend Area) R 40 Exc | Howard | 6 | 1.47M | 2.93M | Mar 2021 – Aug 2026 |
| Trigger 39-40 Unit D O-10-49509 | Noble Energy Inc only | Wolfbone (Trend Area) | Reeves | 3 | 1.44M | 4.53M | Sep 2017 – Aug 2026 |
| Avogadro O-10-54812 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 3 | 1.36M | 4.66M | Sep 2020 – Aug 2026 |
| Oconnor -D- O-2-2834 | T-C Oil Company, LLC only | Lake Pasture (H-440 Sand) | Refugio | 25 | 1.32M | 5.83M | by Jan 1993 – Aug 2026 |
| Amoco-Holt WC O-10-53319 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Martin | 5 | 1.31M | 3.16M | Aug 2019 – Aug 2026 |
| Washington Mipa O-10-55740 | Sogc, LLC only | Spraberry (Trend Area) R 40 Exc | Howard | 5 | 1.31M | 2.68M | Mar 2021 – Aug 2026 |
| Kennett Sherrod 37-48 Unit 2 O-9-20519 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Upton | 3 | 1.3M | 5.04M | Jul 2019 – Aug 2026 |
| McMordie O-14-7229 | Bracken Operating, L.L.C. only | McMordie Ranch (9400) | Roberts | 2 | 1.3M | 843K | Nov 1997 – Aug 2026 |
| FR Unobtanium 1411 E O-10-54291 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 4 | 1.29M | 5.32M | Dec 2019 – Aug 2026 |
| Rio San Marcos 36-45 Unit 1A O-10-53693 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 5 | 1.27M | 4.36M | Feb 2020 – Aug 2026 |
| Mid-States West Unit 37-5 O-10-52457 | Permian Resources Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 4 | 1.27M | 5.06M | Sep 2019 – Aug 2026 |
| Warhead 0405 D O-9-20993 | Apache Corporation only | Spraberry (Trend Area) | Upton | 3 | 1.25M | 2.23M | Apr 2020 – Aug 2026 |
| FR Catalyst E 94 O-10-52244 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 4 | 1.24M | 4.48M | May 2019 – Aug 2026 |
| Woody 4 O-10-47455 | COG Operating LLC only | Spraberry (Trend Area) R 40 Exc | Glasscock | 5 | 1.23M | 4.64M | Dec 2015 – Aug 2026 |
| Eleanor 35A-26-A O-9-20367 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 3 | 1.22M | 5.56M | Feb 2019 – Aug 2026 |
| FR Unobtanium 1411 D O-10-54068 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 3 | 1.21M | 5.69M | Dec 2019 – Aug 2026 |
| Vortex 54-1-40 Unit O-10-49090 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 1.21M | 2.67M | Jul 2017 – Aug 2026 |
| Tubb 21 L Unit O-10-49140 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 3 | 1.21M | 3.34M | Jun 2017 – Aug 2026 |
| WTH 10-3 A O-10-51608 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 3 | 1.2M | 4.23M | Feb 2019 – Aug 2026 |
| Reese 15-10-A O-9-20533 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 3 | 1.19M | 4.22M | Apr 2019 – Aug 2026 |
| APC Fee 1-40 O-10-40729 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 5 | 1.19M | 2.1M | Nov 2010 – Aug 2026 |
| University 35-19 40 O-9-19987 | Civitas Permian Operating, LLC only | Spraberry (Trend Area) | Reagan | 5 | 1.19M | 4.73M | Aug 2018 – Aug 2026 |
| TXL 27 Unit 4 O-10-47472 | XTO Energy Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 5 | 1.19M | 6.1M | Dec 2015 – Mar 2025 |
| Comancheros 19-31 3104 O-10-51899 | XTO Energy Inc. only | Spraberry (Trend Area) R 40 Exc | Midland | 2 | 1.19M | 3.64M | Jan 2019 – Aug 2026 |
| Brook D-15E O-9-19815 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 2 | 1.18M | 3.53M | Dec 2017 – Aug 2026 |
| Halogen G O-10-56238 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 3 | 1.15M | 4.8M | May 2021 – Aug 2026 |