| Alcatraz State 34-141 Unit O-10-49585 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Ward | 4 | 2.68M | 4.24M | Nov 2017 – Apr 2026 |
| Sage State 34-141 Unit O-10-49916 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Ward | 4 | 2.33M | 3.69M | Dec 2017 – Apr 2026 |
| FR Unobtanium 1411 O-10-50917 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 4 | 1.72M | 6.62M | Sep 2018 – Apr 2026 |
| FR Unobtanium 1411 E O-10-54291 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 4 | 1.27M | 5.13M | Dec 2019 – Apr 2026 |
| FR Unobtanium 1411 D O-10-54068 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 3 | 1.21M | 5.51M | Dec 2019 – Apr 2026 |
| FR Unobtanium 1411 C O-10-50935 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 3 | 1.04M | 4.07M | Sep 2018 – Apr 2026 |
| Graham Unit 140-141 O-10-56671 | Apache Corporation only | Wolfbone (Trend Area) | Reeves | 3 | 795K | 2.84M | Aug 2021 – Apr 2026 |
| Fenway Unit 141-140W O-10-53928 | Apache Corporation only | Hoefs T-K (Wolfcamp) | Reeves | 2 | 622K | 1.93M | Feb 2020 – Apr 2026 |
| Zant Weyman 1416 O-10-56464 | XTO Energy Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 560K | 1.36M | Dec 2021 – Apr 2026 |
| Naylor Jones Unit 141 O-1-16871 | EOG Resources, Inc. only | Eagleville (Eagle Ford-1) | La Salle | 2 | 558K | 873K | May 2013 – Apr 2026 |
| University 141A ,173 O-10-5504 | Highmark Energy Operating, LLC only | Shafter Lake (Devonian) | Andrews | 15 | 541K | 315K | Jan 1993 – Apr 2026 |
| FR Unobtanium 1411 CC O-10-50850 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 1 | 439K | 2.74M | Nov 2018 – Apr 2026 |
| Zant Weyman 1413 O-10-56563 | XTO Energy Inc. only | Spraberry (Trend Area) | Glasscock | 1 | 430K | 1.64M | Nov 2021 – Apr 2026 |
| Baxter A-141 G-3-242366 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 426K | 4.67M | May 2008 – Apr 2026 |
| TXL 11 Unit 4 1418 O-10-53334 | XTO Energy Inc. only | Spraberry (Trend Area) | Midland | 2 | 385K | 1.88M | Aug 2021 – Apr 2026 |
| FR Unobtanium 1411 F O-10-54996 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 1 | 330K | 2.51M | Dec 2019 – Apr 2026 |
| Roberta Unit 141-140E O-10-54489 | Apache Corporation only | Hoefs T-K (Wolfcamp) | Reeves | 1 | 316K | 541K | Dec 2020 – Apr 2026 |
| Sugg a 141-140 (Alloc-H) O-9-20115 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Reagan | 2 | 235K | 5.55M | Nov 2018 – Apr 2026 |
| Sugg a 141-140 (Alloc-A) O-9-20512 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 228K | 2.76M | Oct 2019 – Apr 2026 |
| FR Unobtanium 1411 H O-10-60855 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 1 | 218K | 760K | May 2023 – Apr 2026 |
| Christian State 1413 Alloc A G-10-287796 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 217K | 3.16M | Nov 2019 – Apr 2026 |
| Sugg a 141-140 (Alloc-G) O-9-20105 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Reagan | 2 | 210K | 5.1M | Nov 2018 – Apr 2026 |
| Black Stone '141' O-14-9006 | Mewbourne Oil Company only | Pan Petro (Cleveland) | Ochiltree | 2 | 202K | 1.6M | Mar 2014 – Apr 2026 |
| Sugg a 141-140 (Alloc-C) O-9-20516 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 192K | 2.59M | Sep 2019 – Apr 2026 |
| Sugg a 141-140 (Alloc-F) O-9-20114 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Reagan | 2 | 191K | 3.77M | Oct 2018 – Apr 2026 |
| Champion Int'l Unit A-1141 G-6-150093 | Swift Energy Company only | Brookeland (Austin Chalk, 8800) | Newton | 1 | 167K | 895K | Mar 1994 – Feb 1999 |
| South Guava 3141DP O-10-63601 | OXY USA Inc. only | Spraberry (Trend Area) | Howard | 1 | 162K | 296K | Feb 2025 – Apr 2026 |
| Sugg a 141-140 (Alloc-E) O-9-20107 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 157K | 2.67M | Oct 2018 – Mar 2026 |
| Sugg a 141-140 (Alloc-B) O-9-20513 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 151K | 1.94M | Oct 2019 – Apr 2026 |
| Sugg a 141-140 (Alloc-D) O-9-20137 | Crescent Energy Operating, LLC only | Spraberry (Trend Area) | Reagan | 1 | 147K | 1.7M | Oct 2018 – Apr 2026 |
| FR Unobtanium 1411 G O-10-60622 | Oxyrock Operating, LLC only | Spraberry (Trend Area) R 40 Exc | Midland | 1 | 144K | 248K | Aug 2023 – Apr 2026 |
| Graham Unit 140-141 O-10-46329 | Caird Operating, LLC only | Wolfbone (Trend Area) | Reeves | 1 | 122K | 274K | Jun 2013 – Apr 2026 |
| Mekeel 141 O-14-9425 | Encino Operating, LLC only | Pan Petro (Cleveland) | Ochiltree | 1 | 95.4K | 303K | Jul 2015 – Apr 2026 |
| University -1416- D O-10-31047 | Sandridge Expl. and Prod., LLC only | Shafter Lake (San Andres) | Andrews | 2 | 93.6K | 6.75K | Jan 1993 – Apr 2011 |
| University -141- O-10-17918 | Highmark Energy Operating, LLC only | Shafter Lake (Clear Fork) | Andrews | 2 | 87.4K | 27.2K | Jan 1993 – May 2021 |
| Fenway 141 O-10-41055 | Apache Corporation only | Wolfbone (Trend Area) | Reeves | 1 | 69.9K | 194K | Feb 2011 – Jul 2024 |
| Howe Ranch 141 G-14-268021 | BE Anadarko II, LLC only | Lipscomb, S.E. (Cleveland) | Hemphill | 1 | 41.9K | 1.92M | Apr 2012 – Apr 2026 |
| Chittim-141 O-1-13238 | Maverick Mud Logging, LLC only | Chittim (Buda) | Maverick | 1 | 17.2K | 90 | Jan 1993 – Mar 2026 |
| Champion Intn'l Unit A-1141 O-6-13897 | Bonfire Operating LLC only | Brookeland (Austin Chalk, 8800) | Newton | 2 | 9.94K | 48.7K | Mar 1999 – Feb 2003 |
| Harbaugh 1-141 & 2-142 O-14-4496 | Courson Oil & Gas, Inc. only | Lone Butte (Cleveland) | Ochiltree | 2 | 4.67K | 92.5K | Jan 1993 – Aug 2012 |
| Cook "a", Sec. 141 O-8-25354 | Young, Marshall R., Oil Co. only | Cook Ranch | Shackelford | 4 | 2.39K | 14 | Jan 1993 – Feb 1994 |
| Shurley 141 G-9-149504 | Upp Operating, LLC only | Sawyer (Canyon) | Sutton | 1 | 2.08K | 300K | Apr 1994 – Apr 2026 |
| Shurley 141 G-9-147652 | Upp Operating, LLC only | Sawyer (Canyon) | Sutton | 1 | 1.41K | 401K | Nov 1993 – Apr 2026 |
| Shurley 141 G-9-220789 | Upp Operating, LLC only | Sawyer (Canyon) | Sutton | 1 | 1.26K | 269K | May 2006 – Mar 2026 |
| Shurley 141 G-9-146462 | Upp Operating, LLC only | Sawyer (Canyon) | Sutton | 1 | 1.17K | 351K | Aug 1993 – Apr 2026 |
| Shurley 141 G-9-152863 | Upp Operating, LLC only | Sawyer (Canyon) | Sutton | 1 | 1.07K | 288K | Dec 1994 – Oct 2023 |
| Shurley 141 G-9-227802 | Upp Operating, LLC only | Sawyer (Canyon) | Sutton | 1 | 1.01K | 218K | Nov 2006 – Apr 2026 |
| Shurley 141 G-9-223295 | Upp Operating, LLC only | Sawyer (Canyon) | Sutton | 1 | 979 | 226K | Jul 2006 – Apr 2026 |
| Shurley 141 G-9-158615 | Upp Operating, LLC only | Sawyer (Canyon) | Sutton | 1 | 976 | 481K | Apr 1996 – Apr 2026 |
| Shurley 141 G-9-160266 | Upp Operating, LLC only | Sawyer (Canyon) | Sutton | 1 | 858 | 467K | Aug 1996 – Apr 2026 |