| Coleman Ranch Unit O-10-23672 | Americo Energy Resources, LLC only | Coleman Ranch | Mitchell | 145 | 3.82M | 126K | by Jan 1993 – Aug 2026 |
| Coleman Zav D O-1-17448 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 6 | 849K | 319K | May 2014 – Aug 2026 |
| Coleman Unit Zav E O-1-18314 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 3 | 815K | 326K | May 2015 – Aug 2026 |
| Stone, Bertie E. O-8-15758 | Mesa Ridge Holdings LLC only | Coleman County Regular | Coleman | 30 | 677K | 175K | by Jan 1993 – Aug 2026 |
| Coleman Quad Ulw O-2-12167 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | Karnes | 1 | 585K | 1.76M | Jan 2021 – Mar 2023 |
| Coleman A2 O-10-63179 | Apache Corporation only | Spraberry (Trend Area) | Martin | 1 | 558K | 391K | Nov 2024 – Aug 2026 |
| Coleman A1 O-10-63178 | Apache Corporation only | Spraberry (Trend Area) | Martin | 1 | 538K | 385K | Nov 2024 – Aug 2026 |
| Walker-Coleman Alloc A O-1-20290 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 411K | 130K | Jul 2021 – Aug 2026 |
| Harris, J. W. O-8-829 | 500X Operating LLC only | Coleman County Regular | Coleman | 93 | 373K | 142 | by Jan 1993 – Aug 2026 |
| Walker-Coleman Alloc B O-1-20291 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 352K | 95K | Jul 2021 – Aug 2026 |
| Herring, Edgar O-8-16968 | Mesa Ridge Holdings LLC only | Coleman County Regular | Coleman | 15 | 328K | 301K | by Jan 1993 – Aug 2026 |
| Coleman, Beulah O-10-6644 | Diamondback E&P LLC only | Spraberry (Trend Area) | Midland | 12 | 327K | 542K | by Jan 1993 – Nov 2020 |
| Coleman-Cosmed Alloc A O-1-20555 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 306K | 80.4K | Dec 2021 – Aug 2026 |
| Coleman-Gross Usw A O-2-12897 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Karnes | 1 | 296K | 1.02M | Sep 2024 – Aug 2026 |
| Coleman O-1-16926 | Buffco Production Inc. only | Briscoe Ranch (Eagleford) | Zavala | 1 | 296K | 97.8K | Apr 2013 – Aug 2026 |
| Coleman-Cosmed Alloc B O-1-20550 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 293K | 43.1K | Dec 2021 – Aug 2026 |
| Coleman Zav B O-1-17910 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 290K | 84.3K | Oct 2014 – Aug 2026 |
| Coleman -G- O-13-16774 | R2Q Operating LLC only | Scotland (Caddo Lime) | Archer | 6 | 286K | 65.7K | by Jan 1993 – Aug 2026 |
| Coleman Traylor Alloc B O-1-20538 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 284K | 73.2K | Dec 2021 – Aug 2026 |
| Coleman Estate O-10-24237 | Unitex Oil & Gas, L.L.C. only | Coleman Ranch, N. (Clear Fork) | Mitchell | 21 | 279K | 20 | by Jan 1993 – Aug 2026 |
| Coleman Unit Zav A O-1-17776 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 273K | 65K | Oct 2014 – Aug 2026 |
| Coleman Unit Zav C O-1-18315 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 270K | 97.1K | May 2015 – Aug 2026 |
| Coleman Traylor Unit Zav A O-1-20587 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 266K | 57K | Jan 2022 – Aug 2026 |
| Coleman Traylor Alloc C O-1-20542 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 264K | 69.3K | Dec 2021 – Aug 2026 |
| Coleman Unit A O-2-10246 | Burlington Resources O & G Co LP only | Eagleville (Eagle Ford-2) | Karnes | 1 | 252K | 753K | Nov 2012 – Apr 2023 |
| Lavelle-Smith Unit O-8-28847 | Pony Express Corporate Trust only | Lake Coleman (Morris 2750) | Coleman | 17 | 241K | 72.2K | Sep 2000 – Aug 2024 |
| Womack, Mary O-10-25747 | Unitex Oil & Gas, L.L.C. only | Coleman Ranch, N. (Clear Fork) | Mitchell | 15 | 226K | 19 | by Jan 1993 – Aug 2026 |
| Coleman-Tidwell Alloc O-1-21268 | Exco Operating Company, LP only | Briscoe Ranch (Eagleford) | Zavala | 1 | 218K | 103K | Aug 2024 – Aug 2026 |
| Coleman, Lucy M. O-10-681 | Americo Energy Resources, LLC only | Coleman Ranch, N. (Clear Fork) | Mitchell | 28 | 209K | 21 | by Jan 1993 – Aug 2026 |
| Coleman Ranch 46 O-11-70071 | Tacoma Operating LLC only | Luck-Pot (Fusselman) | Borden | 3 | 201K | 159K | Apr 2013 – Aug 2026 |
| Coleman Quad Ulw O-2-12601 | Burlington Resources O & G Co LP only | Sugarkane (Eagle Ford) | Karnes | 1 | 200K | 893K | Apr 2023 – Aug 2026 |
| Arco-Coleman "11" O-9-13437 | BCP Resources, LLC only | Triumph (Wolfcamp) | Upton | 1 | 200K | 496K | Apr 1993 – Aug 2022 |
| Coleman O-10-42349 | Apache Corporation only | Spraberry (Trend Area) | Dawson | 4 | 200K | 189K | Jul 2011 – Aug 2026 |
| Barber, J.dell Sr. Trustee O-10-26143 | Cedar Bend Oil Company only | Coleman Ranch | Mitchell | 10 | 183K | 19 | by Jan 1993 – Aug 2026 |
| Arco - Coleman "14" O-9-13318 | Chevron U. S. A. Inc. only | Triumph (Wolfcamp) | Upton | 1 | 180K | 322K | by Jan 1993 – Jun 2006 |
| Coleman Mobley Unit O-13-27099 | 3-T Exploration, Inc. only | Three-T (Mobley) | Archer | 5 | 177K | 21 | by Jan 1993 – Apr 2020 |
| Coleman "B" O-11-62177 | QP, Inc. only | Ackerly (Dean Sand) | Dawson | 2 | 173K | 83K | by Jan 1993 – Aug 2026 |
| Coleman, L.M. O-10-24826 | RHB Exploration & Production,llc only | Coleman Ranch | Mitchell | 7 | 170K | 19 | by Jan 1993 – Jun 2026 |
| Carr-Coleman O-3-25713 | Trailblazer Energy Resources,llc only | Halliday (Woodbine) | Leon | 2 | 166K | 577K | Mar 2011 – Apr 2025 |
| Homer Coleman O-3-25787 | Trailblazer Energy Resources,llc only | Halliday (Woodbine) | Leon | 1 | 159K | 266K | Sep 2011 – Aug 2026 |
| Burchard, Preston O-10-29672 | Bce-Mach III LLC only | Coleman Ranch | Mitchell | 4 | 151K | 17 | by Jan 1993 – Aug 2026 |
| Rogers -A- O-10-27142 | One Nickel Operating LLC only | Coleman Ranch, N. (Clear Fork) | Mitchell | 3 | 149K | 22 | by Jan 1993 – Aug 2026 |
| Coleman McDonald O-3-26901 | Wildfire Energy Operating LLC only | Madisonville, W. (Woodbine -A-) | Madison | 1 | 134K | 22K | Sep 2014 – Jul 2026 |
| Coleman, Tillie O-3-16024 | Silverbrook Operating, LLC only | Madisonville, NE (Georgetown) | Madison | 1 | 132K | 20 | by Jan 1993 – Oct 2021 |
| Solomon O-10-26067 | RHB Exploration & Production,llc only | Coleman Ranch | Mitchell | 11 | 126K | 18 | by Jan 1993 – Jun 2026 |
| Boykin -B- O-10-25360 | Americo Energy Resources, LLC only | Coleman Ranch, N. (Clear Fork) | Mitchell | 3 | 121K | 21 | by Jan 1993 – Aug 2026 |
| Coleman -D- O-10-11933 | Tnch, LLC only | Coleman Ranch | Mitchell | 4 | 113K | 21 | by Jan 1993 – Aug 2026 |
| Coleman O-13-27662 | Willowbend Investments, Inc. only | Coleman Ranch (Caddo) | Archer | 2 | 107K | 425K | by Jan 1993 – Aug 2026 |
| Coleman -E- O-10-26162 | Tnch, LLC only | Coleman Ranch | Mitchell | 2 | 103K | 21 | by Jan 1993 – Aug 2026 |
| Coleman-Clayton (Allocation) O-3-26541 | Trailblazer Energy Resources,llc only | Halliday (Woodbine) | Leon | 1 | 102K | 525K | Mar 2013 – Aug 2026 |