| BP A-22 O-3-26769 | Tri-C Resources, LLC only | Norman Hurd (Wilcox 3) | Tyler | 3 | 1.24M | 543K | Oct 2014 – Apr 2026 |
| Greg Maddux 31-32-D O-9-20271 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Reagan | 3 | 587K | 4.76M | Dec 2018 – Apr 2026 |
| Fox 37 G-10-301152 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 562K | 3.14M | Feb 2017 – Apr 2026 |
| Gallant Fox 37 Unit G-10-288280 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 506K | 2.31M | Aug 2019 – Apr 2026 |
| Gallant Fox 37 Unit G-10-293097 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 495K | 2.06M | Jan 2022 – Apr 2026 |
| J.E. Cox 32-29 (Alloc-B) O-10-45774 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 3 | 494K | 3.07M | May 2014 – Apr 2026 |
| Gallant Fox 37 Unit G-10-293096 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 465K | 2.76M | Jan 2022 – Apr 2026 |
| Lynx 38N W O-10-46936 | Crescent Energy Operating, LLC only | Wolfbone (Trend Area) | Reeves | 1 | 455K | 1.42M | Jul 2015 – Apr 2026 |
| Gallant Fox 37 Unit G-10-293165 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 447K | 3.41M | Feb 2022 – Apr 2026 |
| Gallant Fox 37 Unit G-10-293163 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 440K | 2.76M | Feb 2022 – Apr 2026 |
| Greg Maddux 31-32 O-9-19801 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Reagan | 2 | 439K | 3.22M | Sep 2017 – Apr 2026 |
| Gallant Fox 37 Unit G-10-293105 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 426K | 2.41M | Mar 2022 – Apr 2026 |
| Gallant Fox 37 Unit G-10-273524 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 407K | 7.01M | Feb 2014 – Mar 2026 |
| Cox 32 O-10-40175 | Crescent Energy Operating, LLC only | Garden City, S. (Wolfcamp) | Glasscock | 5 | 385K | 2.21M | Feb 2010 – Apr 2026 |
| Knox 3 O-10-56390 | Diamondback E&P LLC only | Spraberry (Trend Area) R 40 Exc | Martin | 3 | 384K | 587K | Jul 2021 – Nov 2023 |
| Gallant Fox 37 Unit G-10-293109 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 372K | 2.62M | Mar 2022 – Apr 2026 |
| Fox 37 A2 G-10-293677 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 333K | 2.32M | Jul 2022 – Apr 2026 |
| J.E. Cox 32-29 (Alloc-H) O-10-46693 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 2 | 321K | 1.88M | May 2015 – Apr 2026 |
| Fox 37 A3 G-10-293678 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 319K | 2.28M | Jul 2022 – Apr 2026 |
| Lynx 38N O-10-45374 | Crescent Energy Operating, LLC only | Wolfbone (Trend Area) | Reeves | 1 | 316K | 1.19M | Jan 2014 – Apr 2026 |
| J.E. Cox 32-29 (Alloc-D) O-10-46500 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 2 | 292K | 1.47M | May 2015 – Apr 2026 |
| Fox 37 A4 G-10-293679 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 285K | 1.78M | Jul 2022 – Apr 2026 |
| J.E. Cox 33-40 (Alloc-G) O-10-45770 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 1 | 278K | 675K | Nov 2013 – Apr 2026 |
| Knox 3 O-10-60337 | Diamondback E&P LLC only | Spraberry (Trend Area) | Martin | 3 | 258K | 818K | Dec 2023 – Apr 2026 |
| J.E. Cox 33-45 (Alloc-H) O-10-50979 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 1 | 245K | 1.52M | Jun 2018 – Apr 2026 |
| J.E. Cox 32-29 (Alloc-G) O-10-46692 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 2 | 243K | 1.46M | May 2015 – Apr 2026 |
| Gallant Fox 37 Unit G-10-296697 | Coterra Energy Operating Co. only | Sandbar (Bone Spring) | Culberson | 1 | 238K | 1.6M | Mar 2024 – Apr 2026 |
| J.E. Cox 32-29 (Alloc-E) O-10-46512 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 2 | 238K | 1.62M | May 2015 – Apr 2026 |
| Gallant Fox 37 Unit G-10-296461 | Coterra Energy Operating Co. only | Sandbar (Bone Spring) | Culberson | 1 | 233K | 1.86M | Mar 2024 – Apr 2026 |
| Cox 34 O-10-41076 | New Height Energy, LLC only | Spraberry (Trend Area) | Martin | 4 | 226K | 528K | Feb 2011 – Mar 2026 |
| Fox 37 A1 G-10-293676 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 223K | 1.76M | Jul 2022 – Apr 2026 |
| J.E. Cox 32-29 (Alloc-F) O-10-46513 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 2 | 217K | 2.1M | May 2015 – Apr 2026 |
| Gallant Fox 37 Unit G-10-296368 | Coterra Energy Operating Co. only | Sandbar (Bone Spring) | Culberson | 1 | 196K | 1.53M | Feb 2024 – Oct 2025 |
| Lomax 3110P O-10-58579 | OXY USA Inc. only | Spraberry (Trend Area) | Howard | 1 | 184K | 522K | Aug 2021 – Apr 2026 |
| Nix 31 O-11-67299 | Diamondback E&P LLC only | Gin (Spraberry) | Dawson | 2 | 179K | 136K | Sep 1994 – Apr 2026 |
| J.E. Cox 32-29 (Alloc-C) O-10-46495 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 2 | 177K | 1.81M | May 2015 – Apr 2026 |
| Gallant Fox 37 Unit G-10-296369 | Coterra Energy Operating Co. only | Sandbar (Bone Spring) | Culberson | 1 | 177K | 1.52M | Feb 2024 – Nov 2025 |
| Duval County Ranch Co. -K- O-4-7036 | Texas Petroleum Investment Co. only | Charamousca, W. (Wilcox 3) | Duval | 6 | 171K | 163K | Jun 1994 – Feb 2017 |
| J.E. Cox 32-29 (Alloc-A) O-10-46056 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Glasscock | 1 | 170K | 1.08M | Jun 2014 – Apr 2026 |
| Gallant Fox 37 Unit G-10-288275 | Coterra Energy Operating Co. only | Ford, West (Wolfcamp) | Culberson | 1 | 145K | 6.17M | Aug 2019 – Apr 2026 |
| Gallant Fox 37 Unit G-10-296462 | Coterra Energy Operating Co. only | Sandbar (Bone Spring) | Culberson | 1 | 137K | 1.24M | Mar 2024 – Mar 2026 |
| U-Tex 36989 O-10-32797 | Fasken Oil and Ranch, Ltd. only | Magutex (Devonian) | Andrews | 2 | 64.7K | 29K | Jan 1993 – Oct 2002 |
| Black Stone Minerals O-3-27285 | Magnum Producing, LP only | Elijah Green (Wilcox 3) | Tyler | 1 | 46.5K | 64.2K | Aug 2017 – Mar 2026 |
| Hri - Weise A O-3-22829 | Sellers Lease Service, Inc. only | Nancy-Dianne (Wilcox 3160) | Lee | 2 | 38.5K | 56 | Nov 1995 – Sep 2009 |
| Drought, Kathleen L. O-4-7681 | Texas Petroleum Investment Co. only | Charamousca, W. (Wilcox 3) | Duval | 2 | 38.3K | 65.1K | Jan 1993 – Feb 2004 |
| U-Tex 36994 O-10-35446 | Pure Resources, L.P. only | Magutex (Ellenburger) | Andrews | 1 | 36.1K | 31.1K | Aug 1997 – Aug 2000 |
| Laskowski Oil Unit O-1-14101 | Greenwerks Outdoor Services LLC only | M.J.M. (Wilcox 3750) | Wilson | 1 | 28K | 35 | Feb 1997 – Apr 2026 |
| Ramsey, R. G-2-153975 | Abel, M.D. Co. only | A-B-R (Wilcox 3RD, Massive) | Goliad | 1 | 20.4K | 1.07M | Mar 1995 – Nov 2006 |
| Duval County Ranch Co. -K- O-4-12347 | Texas Petroleum Investment Co. only | Charamousca,w(wilcox 3 Seg D LO) | Duval | 2 | 13.9K | 49.2K | Jun 1994 – Jun 1998 |
| Drought Sec 154 O-4-12376 | Petroleum Developments Int LLC only | Charamousca, W. (Wilcox 3) | Duval | 2 | 10.9K | 6.99K | Apr 1994 – Jan 2019 |