| West Ranch G-10-243977 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 104 | 760K | Mar 2008 – Jan 2026 |
| Buechy State "28" G-10-195318 | Chevron Midcontinent, L.P. only | Rojo Caballos, South (Atoka) | Pecos | 1 | 104 | 4.49M | Nov 2002 – Aug 2026 |
| West Ranch G-10-253830 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 103 | 4.22M | Dec 2007 – Mar 2024 |
| Sandhills State O-10-46325 | COG Operating LLC only | Chancellor (Delaware Sand) | Pecos | 1 | 103 | 892 | Dec 2013 – Feb 2014 |
| West Ranch G-10-246384 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 102 | 2.4M | Oct 2007 – Apr 2024 |
| West Ranch G-10-256558 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 102 | 2.86M | Oct 2009 – Apr 2024 |
| Heiner Estate G-10-135105 | Olsen Energy Inc. only | Heiner, S. (Wichita-Albany) | Pecos | 1 | 101 | 532K | by Jan 1993 – May 2001 |
| Coates "B" O-10-24465 | Southwest Royalties, Inc. only | Coates (Strawn) | Pecos | 1 | 101 | 5 | by Jan 1993 – May 1993 |
| Merchant State G-10-76682 | Olsen Energy Inc. only | Lehn-Apco, S. (Wichita-Albany) | Pecos | 1 | 101 | 150K | by Jan 1993 – Jun 1996 |
| West Ranch G-10-237196 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 100 | 136K | Nov 2007 – Jul 2026 |
| Gomez West Unit No. 2 G-10-57241 | Chevron Midcontinent, L.P. only | Gomez (Wolfcamp) | Pecos | 1 | 100 | 110 | Dec 2010 – Dec 2010 |
| West Ranch G-10-240631 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 100 | 238K | Aug 2008 – Jul 2026 |
| Boreas B O-10-53582 | Gary Permian, LLC only | Wolfbone (Trend Area) | Pecos | 1 | 99 | 10.1K | Jan 2019 – Jan 2019 |
| Price-M G-10-49967 | Mongoose Energy, LLC only | Gomez (Ellenburger) | Pecos | 1 | 98 | 3.19M | by Jan 1993 – Aug 2026 |
| Allison G-10-249994 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 98 | 559K | Sep 2008 – Mar 2026 |
| West Ranch G-10-229129 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 97 | 426K | Jul 2007 – May 2026 |
| Longfellow G-10-194419 | Sandridge Expl. and Prod., LLC only | Pinon (Overthrust) | Pecos | 1 | 97 | 672K | Mar 2003 – Jul 2008 |
| West Ranch G-10-255953 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 96 | 2.98M | Apr 2009 – Mar 2024 |
| Elsinore Royalty Company G-10-135752 | Strategy Operating, LLC only | Elsinore (Middle Wolfcamp) | Pecos | 1 | 96 | 1.74M | by Jan 1993 – Jan 2025 |
| West Ranch G-10-256631 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 95 | 548K | Feb 2010 – Feb 2025 |
| Longfellow G-10-236241 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 95 | 1.06M | Nov 2007 – Aug 2026 |
| Allison G-10-237199 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 95 | 129K | Nov 2007 – Jul 2026 |
| Allison G-10-256278 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 94 | 1.2M | Oct 2009 – Apr 2024 |
| West Ranch South G-10-217743 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 94 | 1.12M | Feb 2005 – Apr 2024 |
| West Ranch G-10-198342 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 94 | 2.31M | Oct 2003 – Jan 2026 |
| West Ranch G-10-231541 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 94 | 3.23M | Sep 2007 – Mar 2024 |
| West Ranch G-10-227199 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 94 | 3.32M | Mar 2007 – Mar 2024 |
| West Ranch G-10-238184 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 94 | 214K | Nov 2007 – Aug 2026 |
| Lutz, J. W., -B- O-10-17109 | Incline Energy only | Abell (Silurian-Montoya) | Pecos | 1 | 94 | 48 | May 2011 – Jun 2012 |
| West Ranch South G-10-257810 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 94 | 271K | Jan 2010 – Aug 2026 |
| West Ranch G-10-241215 | Longfellow Energy, LP only | Allison Ranch (Wolfcamp) | Pecos | 1 | 94 | 716K | Feb 2008 – Aug 2026 |
| Allison G-10-256081 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 93 | 2.37M | Aug 2009 – Apr 2024 |
| Nelson 14 State G-10-225841 | Earnest Producing Corporation only | Heiner, S. (Wolfcamp Detrital) | Pecos | 1 | 93 | 5.34K | Nov 2006 – Jun 2011 |
| West Ranch G-10-216902 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 93 | 493K | Apr 2006 – Mar 2024 |
| Longfellow G-10-244675 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 92 | 290K | Sep 2008 – Jun 2025 |
| West Ranch G-10-274950 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 92 | 468K | Dec 2010 – Aug 2026 |
| Southland Royalty O-10-12777 | Bebco Parts Industries, Inc. only | Pecos Valley (High Gravity) | Pecos | 1 | 92 | 22 | by Jan 1993 – Aug 2000 |
| Lindsey State O-10-35969 | Xeric Oil & Gas Corporation only | Chancellor (Delaware Sand) | Pecos | 1 | 91 | 0 | Jan 1996 – Jan 1996 |
| Pecos -J- Fee G-10-283589 | Chevron U. S. A. Inc. only | Gomez (Wolfcamp Upper) | Pecos | 1 | 90 | 2.3K | Jul 2017 – Aug 2026 |
| Puckett, Dow -C- O-10-24188 | Production Marketing Assoc Inc only | Belding (Yates) | Pecos | 1 | 90 | 311 | Apr 1993 – May 1996 |
| Bluebonnet 18 O-10-46739 | Crimson Exploration Oper., Inc. only | Wildcat | Pecos | 1 | 90 | 0 | Dec 2012 – Jul 2013 |
| Atkins-Terry O-10-25725 | Diamond M Oil Co., Inc. only | Pecos Valley (High Gravity) | Pecos | 1 | 89 | 15 | Feb 1996 – Nov 1997 |
| Allison G-10-259802 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 89 | 3.22M | Aug 2010 – Apr 2024 |
| West Ranch G-10-253725 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 89 | 3.39M | Jun 2009 – Feb 2023 |
| University G-10-253331 | Jones, L. E. Operating, Inc. only | Habanero (Wolfcamp) | Pecos | 1 | 89 | 8.88K | Jul 2009 – May 2010 |
| West Ranch G-10-242182 | Longfellow Energy, LP only | Allison Ranch (Wolfcamp) | Pecos | 1 | 89 | 73.3K | Jan 2008 – Mar 2026 |
| West Ranch G-10-227097 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 88 | 245K | Jan 2007 – Dec 2025 |
| Cities Service et Al G-10-79903 | Robertson Resources, Inc. only | Putnam (Wichita-Albany) | Pecos | 1 | 86 | 754K | by Jan 1993 – Jun 2026 |
| West Ranch G-10-240858 | Longfellow Energy, LP only | Pinon (Overthrust) | Pecos | 1 | 86 | 672K | Jul 2008 – Aug 2026 |
| Taylor-Link (Yates) O-10-40667 | Mid-States Operating Company only | Taylor Link W.(san Andres) | Pecos | 8 | 86 | 0 | Oct 2013 – May 2014 |