| RFR Frio 15 GU G-3-75915 | Masters Resources, L.L.C. only | Red Fish Reef S. (Frio 15) | Chambers | 1 | 1.57K | 1.53K | Jul 2000 – Feb 2001 |
| Masterson G-11-175642 | P.B. Blue Dot Properties only | Juniper | King | 1 | 1.47K | 144K | Jan 2000 – Aug 2021 |
| Allyn O-8-18785 | Masters Rat Hole Service, Inc. only | Allyn (Gray) | Taylor | 1 | 1.39K | 14K | Jul 1994 – Sep 1997 |
| Masterson O-14-8522 | Pioneer Natural Res. USA, Inc. only | Panhandle (Red Cave) | Potter | 2 | 1.24K | 6.6K | Mar 2011 – Sep 2012 |
| Masterson G-11-177460 | Gaea Services, Inc. only | Juniper (Bend Congl.) | King | 1 | 1.22K | 1.19M | Apr 2000 – Oct 2015 |
| Masterson Unit G-11-178353 | P.B. Blue Dot Properties only | Juniper | King | 1 | 1.12K | 369K | Aug 2000 – May 2022 |
| Masterson Ranch 41 G-11-206141 | New Height Energy, LLC only | Providence (Atoka) | King | 1 | 1.11K | 140K | Nov 2004 – Dec 2019 |
| Masterson 37 G-9-160909 | Toc Energy Resources, LLC only | Phyllis Sonora (Canyon Lower) | Sutton | 1 | 1.09K | 985K | Nov 1996 – Aug 2026 |
| Masters Gas Unit G-5-241205 | Vista Resources LLC only | Pokey (Travis Peak Upper) | Limestone | 1 | 1.08K | 669K | Apr 2008 – Feb 2025 |
| State Tract 204 G-3-169867 | Masters Oil & Gas, LLC only | Red Fish Reef, North (Frio 15) | Chambers | 1 | 1.05K | 109K | Jul 1998 – Sep 2005 |
| Masterson Ranch G-11-60106 | New Height Energy, LLC only | Providence (Atoka) | King | 1 | 1.02K | 139K | by Jan 1993 – Mar 2020 |
| Masterson, Ben & Tom O-11-68695 | Freeman Expl. & Prod. Co., Inc. only | Tom B. (Strawn) | King | 1 | 795 | 0 | Sep 2004 – Jun 2008 |
| Masterson Ranch G-11-64051 | New Height Energy, LLC only | Providence (Atoka) | King | 1 | 772 | 259K | by Jan 1993 – Feb 2020 |
| Masterson "A" G-11-96200 | PPC Operating Company LLC only | Juniper | King | 1 | 759 | 576K | by Jan 1993 – Jul 2011 |
| Masterson "A-6" G-11-190419 | P.B. Blue Dot Properties only | Juniper | King | 1 | 703 | 312K | Jun 2002 – May 2022 |
| Masterson Ranch G-11-64052 | New Height Energy, LLC only | Providence (Atoka) | King | 1 | 671 | 265K | by Jan 1993 – Mar 2020 |
| Masterson G-11-227185 | Wild Horse Energy only | Juniper, N. (Bend Congl.) | King | 1 | 634 | 122K | Feb 2007 – Jul 2026 |
| Masterson, M.I. O-10-62260 | Earnest Producing Corporation only | Wieblaw (Wichita-Albany) | Pecos | 1 | 514 | 0 | May 2024 – Aug 2026 |
| Masterson Ranch G-11-212497 | P.B. Blue Dot Properties only | Juniper | King | 1 | 504 | 22.6K | Oct 2005 – May 2022 |
| Masterson "A" G-11-89967 | PPC Operating Company LLC only | Juniper | King | 1 | 466 | 409K | by Jan 1993 – Jul 2004 |
| Masterson, M. I. B G-10-277119 | Earnest Producing Corporation only | Wieblaw (Wichita-Albany) | Pecos | 1 | 427 | 1.65K | Jun 2013 – Oct 2016 |
| Masterson O-8-27889 | Adkins, R. L. Corp. only | Haskell County Regular | Haskell | 1 | 426 | 4 | Jun 1996 – Sep 1996 |
| Masters O-8-30177 | 5L Properties, Inc. only | Jones County Regular | Jones | 1 | 421 | 0 | Jan 2008 – Oct 2008 |
| Masterson, R. B. G-11-20140 | Arrington,david H. Oil & Gas,inc only | Juniper (Bend Congl.) | King | 1 | 385 | 500K | by Jan 1993 – Jun 1999 |
| Masterson A-6 G-11-168559 | Rising Star Energy, L.L.C. only | Juniper (Bend Congl.) | King | 1 | 349 | 110K | May 1998 – Jun 2002 |
| Masterson, M. I. B O-10-37702 | Earnest Producing Corporation only | Wieblaw (Wichita-Albany) | Pecos | 2 | 347 | 6.7K | Jun 2006 – May 2013 |
| Hanson O-8-22117 | Masters Rat Hole Service, Inc. only | Lake Kirby | Taylor | 1 | 340 | 24 | Feb 1993 – Jan 1995 |
| Masterson Ranch "R" G-11-137651 | Wild Horse Energy only | Masterson Ranch (Bend Congl.) | King | 1 | 273 | 215K | Mar 1994 – Jul 2026 |
| Masterson G-11-154782 | Burns, P. C. Oil Producers Inc. only | Juniper (Bend Congl.) | King | 1 | 270 | 334K | Jun 1995 – Nov 1999 |
| Masterson, R. S. G-11-117775 | New Height Energy, LLC only | Juniper | King | 1 | 258 | 566K | Sep 1994 – Jan 2020 |
| Kidd/Evans O-8-13394 | Masters Rat Hole Service, Inc. only | Claytonville (Canyon Sd. 5200) | Fisher | 1 | 232 | 11 | Oct 1994 – Sep 1995 |
| Masterson, R. B. G-11-20138 | Smith Pipe of Abilene only | Juniper (Bend Congl.) | King | 1 | 187 | 245K | by Jan 1993 – Mar 2000 |
| Masters, Stanley O-8-4966 | Hamilton, Eddy R. only | John Anderson (Caddo) | Throckmorton | 1 | 178 | 1.27K | by Jan 1993 – Feb 1995 |
| R B Masterson D O-14-8526 | Pioneer Natural Res. USA, Inc. only | Panhandle (Red Cave) | Potter | 1 | 174 | 0 | Apr 2012 – Apr 2012 |
| Masterson Ranch "R" G-11-136695 | Wild Horse Energy only | Masterson Ranch (Bend Congl.) | King | 1 | 162 | 62.2K | Mar 1994 – Jul 2026 |
| Masterson, R. B. -A- G-11-34560 | Gunn Oil Company only | Juniper (Bend Congl.) | King | 1 | 161 | 81.4K | by Jan 1993 – Mar 2004 |
| Masterson "B" G-11-95284 | PPC Operating Company LLC only | Masterson Strawn (5430) | King | 1 | 161 | 104K | by Jan 1993 – May 2011 |
| Masterson, R. B. -A- G-11-35103 | Gunn Oil Company only | Juniper (Bend Congl.) | King | 1 | 131 | 437K | by Jan 1993 – Dec 2002 |
| Masterson 37 G-9-108648 | Toc Energy Resources, LLC only | Phyllis Sonora (Canyon Lower) | Sutton | 1 | 111 | 445K | by Jan 1993 – Aug 2026 |
| Masterson "G" O-14-6460 | Reneau Oil Co. only | Panhandle (Red Cave) | Potter | 1 | 89 | 19 | by Jan 1993 – Jul 1997 |
| Masterson, Floyce G-11-67378 | Arrington,david H. Oil & Gas,inc only | Prudence (Atoka) | King | 1 | 86 | 73.6K | by Jan 1993 – Mar 1997 |
| Masterson, M. I. G-10-159599 | Earnest Producing Corporation only | Wieblaw (Wichita-Albany) | Pecos | 1 | 80 | 606K | May 1996 – Jul 2019 |
| Masterson "66" G-11-207507 | New Height Energy, LLC only | Juniper | King | 1 | 62 | 119K | Mar 2005 – Oct 2018 |
| R B Masterson A O-14-8529 | Pioneer Natural Res. USA, Inc. only | Panhandle (Red Cave) | Potter | 2 | 51 | 0 | Nov 2011 – Dec 2011 |
| Masterson, T. B. Est. G-11-83932 | Osr Oil & Gas Company only | Final Blow (Atoka Congl.) | King | 1 | 40 | 42.9K | by Jan 1993 – Mar 1998 |
| Masterson, T. B. Est. G-11-85683 | Osr Oil & Gas Company only | Final Blow (Atoka Congl.) | King | 1 | 39 | 40.4K | by Jan 1993 – Mar 1998 |
| Masterson, R. B. G-11-20139 | New Height Energy, LLC only | Juniper (Bend Congl.) | King | 1 | 33 | 511K | by Jan 1993 – Jan 2020 |
| Masters G-13-211598 | BKV Barnett II, LLC only | Newark, East (Barnett Shale) | Johnson | 1 | 29 | 2.91M | Jun 2005 – Aug 2026 |
| Masterson 37 G-9-102223 | Toc Energy Resources, LLC only | Phyllis Sonora (Canyon Lower) | Sutton | 1 | 14 | 438K | by Jan 1993 – Jul 2026 |
| Masterson G-14-54936 | Burk Royalty Co., Ltd. only | Pitcher Creek (Red Cave) | Potter | 1 | 14 | 80.1K | by Jan 1993 – Apr 2022 |