| Yates Field Unit O-10-24061 | Kinder Morgan Production Co LLC only | Yates | Pecos | 1,725 | 322M | 1.03B | Jan 1993 – Jul 2026 |
| Sacroc Unit O-11-3137 | Kinder Morgan Production Co LLC only | Kelly-Snyder | Scurry | 2,719 | 272M | 1.05B | Jan 1993 – Jul 2026 |
| North McElroy Unit O-10-20377 | Kinder Morgan Production Co LLC only | McElroy | Crane | 1,177 | 31.8M | 5.91M | Jan 1993 – Jul 2026 |
| Lion Diamond "M" Unit O-11-1035 | Kinder Morgan Production Co LLC only | Diamond -M- (Canyon Lime Area) | Scurry | 273 | 6.44M | 11.3M | Jan 1993 – Jul 2026 |
| Morgans Bluff Hackberry Unit O-3-20480 | Olipdp II, LLC only | Morgan Bluff (Hackberry) | Orange | 19 | 6.14M | 10.5M | Jan 1993 – Jul 2026 |
| Kinder Morgan Bergen O-11-70250 | Atlas Operating LLC only | Tall Cotton (San Andres) | Gaines | 72 | 5.51M | 8.41M | Oct 2014 – Jul 2026 |
| Southwest River Unit O-8-25630 | Kinder Morgan Production Co LLC only | Katz | Stonewall | 50 | 2.35M | 329K | Jan 1993 – Feb 2010 |
| C.B. Long Unit O-8-25595 | Kinder Morgan Production Co LLC only | Katz (5100) | Stonewall | 39 | 2.14M | 242K | Jan 1993 – Feb 2010 |
| East River Unit O-8-24609 | Kinder Morgan Production Co LLC only | Katz (5100) | Stonewall | 44 | 1.27M | 47.7K | Jan 1993 – Feb 2010 |
| Morgan Unit O-2-10907 | Marathon Oil EF LLC only | Sugarkane (Eagle Ford) | Karnes | 9 | 1.19M | 4.62M | Jul 2014 – Jul 2026 |
| Morgan Ranch O-10-46462 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 11 | 1M | 6.47M | May 2015 – Jul 2026 |
| Taylor Heirs O-3-24948 | Morgan Enterprises, Inc. only | Pierce Junction | Harris | 15 | 872K | 268K | Oct 2006 – Jul 2026 |
| Morgan a 25-26A-A O-9-20030 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 2 | 860K | 2.76M | May 2018 – Jul 2026 |
| Morgan O-9-16283 | COG Operating LLC only | Spraberry (Trend Area) | Upton | 13 | 845K | 2.43M | Jun 2007 – Oct 2023 |
| Southwest River Unit O-8-25644 | Kinder Morgan Production Co LLC only | Katz (5100) | Stonewall | 20 | 843K | 134K | Jan 1993 – Feb 2010 |
| Morgan '25-26' O-9-19573 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 2 | 789K | 2.85M | May 2017 – Jul 2026 |
| Morgan-Neal Unit NO.2 39-26 O-10-51978 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 3 | 759K | 1.7M | Mar 2019 – Jul 2026 |
| Morgan-Neal 39-26 O-10-51979 | Surge Operating, LLC only | Spraberry (Trend Area) | Howard | 3 | 710K | 1.51M | Apr 2019 – Jul 2026 |
| Morgan 33 O-9-18908 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 4 | 679K | 2.55M | Oct 2014 – Jul 2026 |
| Morgan 25-26B-F O-9-20298 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 2 | 672K | 2.63M | Nov 2018 – Jul 2026 |
| Morgan Ranch 27-34 B Unit O-10-55592 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 6 | 665K | 1.94M | Feb 2021 – Jul 2026 |
| Morgan "28" O-9-17332 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 8 | 518K | 1.02M | Oct 2010 – Jul 2026 |
| Morgan Ranch 35-47 a Unit O-10-58404 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 2 | 492K | 269K | Dec 2022 – Jul 2026 |
| Morgan-Chevron 46-39 a Unit O-10-53321 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 2 | 446K | 1.92M | Oct 2019 – Jul 2026 |
| Morgan 25-26 O-9-19108 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 1 | 440K | 1.02M | Jul 2015 – Jul 2026 |
| Frank-Morgan E27C O-9-20795 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 1 | 399K | 1.52M | Jul 2019 – Jul 2026 |
| Frank-Morgan E27B O-9-20796 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 1 | 384K | 1.47M | Jul 2019 – Jul 2026 |
| Frank-Morgan E27A O-9-20797 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 1 | 369K | 1.28M | Jan 2020 – Jul 2026 |
| Morgan C O-9-17868 | Cutbow Operating, LLC only | Spraberry (Trend Area) | Upton | 4 | 358K | 2.11M | Mar 2012 – Jul 2026 |
| Morgan a 25-26A-C O-9-20914 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 1 | 348K | 571K | May 2019 – Jul 2026 |
| Morgan "A" O-9-7801 | Cutbow Operating, LLC only | Spraberry (Trend Area) | Upton | 5 | 337K | 1.05M | Jan 1993 – Jul 2026 |
| Frank-Morgan W27A O-9-20794 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 1 | 328K | 1.32M | Jun 2019 – Jul 2026 |
| Morgan 25-26B-E O-9-20814 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 1 | 323K | 1.28M | May 2019 – Jul 2026 |
| Morgan Ranch 27-34 Unit O-10-50816 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 1 | 317K | 350K | May 2018 – Jul 2026 |
| Council-Morgan 27 O-9-19143 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 1 | 298K | 1.02M | Aug 2015 – Jul 2026 |
| Frank-Morgan W27B O-9-20773 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) R 40 Exc | Upton | 1 | 292K | 920K | Jul 2019 – Jul 2026 |
| Smith-Mopac Unit O-3-22130 | Morgan Enterprises, Inc. only | Pierce Junction | Harris | 2 | 275K | 38.4K | Aug 1993 – May 2016 |
| Captain Morgan O-10-51202 | Blackbeard Operating, LLC only | Monahans, North (Clearfork) | Winkler | 7 | 251K | 962K | May 2018 – Jul 2026 |
| Morgan-Chevron 36-48 B Unit O-10-59329 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 2 | 246K | 314K | Mar 2023 – Jul 2026 |
| East River Unit O-8-24607 | Kinder Morgan Production Co LLC only | Katz | Stonewall | 19 | 238K | 4.42K | Jan 1993 – Nov 2009 |
| Morgan Chevron 36-48 a Unit O-10-60187 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 2 | 234K | 146K | Oct 2023 – Jul 2026 |
| Morgan "40" O-10-35456 | Diamondback E&P LLC only | Perriwinkle (Canyon) | Martin | 1 | 225K | 722K | Jul 1997 – Oct 2020 |
| Morgan 26 A O-9-18553 | Pioneer Natural Res. USA, Inc. only | Spraberry (Trend Area) | Upton | 1 | 223K | 815K | Nov 2013 – Jul 2026 |
| Hudie Morgan-Alexander O-5-4407 | Valence Operating Company only | Como (Rodessa Hill, Lo.) | Wood | 1 | 219K | 1.08M | Sep 2019 – Jul 2026 |
| Morgan Chevron 36-48 C Unit O-10-59143 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 3 | 212K | 338K | Apr 2023 – Jul 2026 |
| Morgan Unit O-3-21359 | Magnolia Oil & Gas Operating LLC only | Giddings (Austin Chalk-3) | Lee | 1 | 208K | 241K | Jan 1993 – Jul 2026 |
| Scott Morgan Oil Unit O-3-21629 | Redbud E & P, Inc. only | Giddings (Austin Chalk-3) | Fayette | 1 | 206K | 1.35M | Jan 1993 – Jul 2026 |
| Morgan-Chevron 46-39 B Unit O-10-56990 | Highpeak Energy Holdings, LLC only | Spraberry (Trend Area) | Howard | 2 | 200K | 1.65M | Dec 2021 – Jul 2026 |
| Southwest River Unit O-8-25643 | Kinder Morgan Production Co LLC only | Katz (Day) | Stonewall | 4 | 199K | 38.3K | Jan 1993 – Feb 2010 |
| Morgan, Rand O-4-12662 | Wyatt Energy, LLC only | Rand Morgan (5350) | Jim Wells | 1 | 187K | 223K | Mar 1997 – Jul 2026 |