| Lindsay 10-3A G-10-283403 | WPX Energy Permian, LLC only | Phantom (Wolfcamp) | Loving | 1 | 1.03M | 5.38M | Nov 2017 – Mar 2026 |
| CBR 10-3A-56-1 G-10-289869 | WPX Energy Permian, LLC only | Sandbar (Bone Spring) | Loving | 1 | 574K | 2.32M | Sep 2020 – Mar 2026 |
| Shirley 58-T2-12X13 3A G-10-293410 | BPX Operating Company only | Sandbar (Bone Spring) | Reeves | 1 | 278K | 1.85M | Aug 2022 – Apr 2026 |
| Altito B 13A Unit G-1-297282 | Verdun Oil EF II LLC only | Eagleville (Eagle Ford-1) | La Salle | 1 | 182K | 510K | Nov 2017 – Apr 2026 |
| Abshier G-3-213831 | Ballard Exploration Company,inc. only | Tank Farm (Lwr. Cook Mtn. 3A) | Liberty | 1 | 171K | 8.7M | Mar 2005 – Jul 2021 |
| Briarcove Unit G-3-204707 | Phoenix Hydrocarbons Operating only | Ulrich (Yegua 3A) | Harris | 1 | 145K | 6.38M | Dec 2004 – Oct 2023 |
| Lura Mire "A" G-3-243795 | Ballard Exploration Company,inc. only | Tank Farm (Lwr. Cook Mtn. 3A) | Liberty | 1 | 88.9K | 2.26M | Jul 2008 – Aug 2014 |
| Utl Rattlesnake 2413A G-10-299329 | Continental Resources, Inc. only | Ruppel (Woodford) | Winkler | 1 | 69.2K | 3.19M | Aug 2024 – Apr 2026 |
| Welder-Terrell G-2-230170 | C & E Operating, Inc. only | Devils Run (Chamberlain 3A) | Refugio | 1 | 17.4K | 917K | May 2007 – Mar 2016 |
| Hoelscher/Schwertner 3A G-9-159875 | Panamerican Operating Inc only | Pioneer-Miller (Gardner Lime) | Runnels | 1 | 12K | 248K | Sep 1996 – Jul 2010 |
| Cochran, Steven T.gas Unit No. 1 G-3-140611 | French Production Incorporated only | Ulrich (Yegua 3A) | Harris | 1 | 11.7K | 630K | Jan 1993 – Sep 1994 |
| South Green "53A" G-8-180095 | Basin Operating Inc. only | Green, S. (Miss.) | Shackelford | 1 | 11.4K | 553K | Aug 2000 – Apr 2026 |
| Dcrc "3A" G-4-146618 | Killam Oil Co., Ltd. only | Moca (Wilcox Sand 4) | Webb | 1 | 4.06K | 228K | Aug 1993 – Feb 2000 |
| Richey 43A G-9-116172 | Pioneer Natural Res. USA, Inc. only | Probandt (Canyon) | Irion | 1 | 3.36K | 88.8K | Jan 1993 – Sep 2015 |
| Richey "43A" G-9-219787 | Pioneer Natural Res. USA, Inc. only | Probandt (Canyon) | Irion | 1 | 1.86K | 511K | Mar 2006 – Apr 2026 |
| University 30-33A G-9-213258 | Epic Permian Operating, LLC only | University 30-32 (Fussel. 8250) | Crockett | 1 | 1.8K | 30.9K | May 2005 – Sep 2021 |
| Welder Heirs G-2-215180 | C & E Operating, Inc. only | Devils Run (Chamberlain 3A) | Refugio | 1 | 1.73K | 69.3K | Mar 2004 – Apr 2007 |
| Ragsdale G-4-172229 | Vastar Resources, Inc. only | Murphy (MH-3A) | Duval | 1 | 1.66K | 568K | Jan 1999 – Jan 2000 |
| Carthage Gas Unit 3A G-6-159209 | Mmgl East Texas III, LLC only | Carthage (Cotton Valley) | Panola | 1 | 1.33K | 1.18M | Jun 1996 – Apr 2026 |
| Sugg "3A" G-9-264593 | Compass Energy Operating, LLC only | Spraberry (Trend Area) | Irion | 1 | 928 | 148K | May 2012 – Dec 2020 |
| Reynolds 3A G-10-248658 | Burk Royalty Co., Ltd. only | Conger (Penn) | Sterling | 1 | 776 | 110K | May 2009 – Apr 2026 |
| Reynolds 3A G-10-248654 | Burk Royalty Co., Ltd. only | Conger (Penn) | Sterling | 1 | 753 | 31.3K | May 2009 – Apr 2026 |
| Reynolds 3A G-10-156966 | Burk Royalty Co., Ltd. only | Conger (Penn) | Sterling | 1 | 748 | 424K | Dec 1995 – Apr 2026 |
| Murff, Billy G-3-180244 | Wagner Oil Company only | Ulrich (Yegua 3A) | Harris | 1 | 649 | 10.9K | Aug 2000 – Feb 2001 |
| Dcrc "3A" G-4-155380 | Killam Oil Co., Ltd. only | Moca (Wilcox Sand 1) | Webb | 1 | 618 | 146K | Jul 1995 – Jun 1998 |
| Yturria L & C Co. NCT-1 G-4-141794 | Texaco E & P Inc. only | Cabazos (LM-13A) | Kenedy | 1 | 544 | 220K | Jan 1993 – Jul 1993 |
| University 30-33A G-9-207503 | Epic Permian Operating, LLC only | University 30-32 (Fussel. 8250) | Crockett | 1 | 514 | 268K | Sep 2004 – Dec 2021 |
| Thornberry 13A G-10-254925 | Sheridan Production Company, LLC only | Fuhrman-Mascho (Yates) | Andrews | 1 | 500 | 173K | Aug 2009 – Aug 2012 |
| Reynolds 3A G-10-250722 | Burk Royalty Co., Ltd. only | Conger (Penn) | Sterling | 1 | 422 | 34K | Apr 2009 – Apr 2026 |
| Reynolds 3A G-10-159735 | Burk Royalty Co., Ltd. only | Conger (Penn) | Sterling | 1 | 343 | 214K | Jul 1996 – Apr 2026 |
| Reynolds 3A G-10-248659 | Burk Royalty Co., Ltd. only | Conger (Penn) | Sterling | 1 | 336 | 68.3K | May 2009 – Apr 2026 |
| University 30-33A G-9-109971 | Epic Permian Operating, LLC only | Ozona (Canyon Sand) | Crockett | 1 | 325 | 15.9K | Jan 1993 – May 2005 |
| Dcrc-Sec. 3A G-4-156871 | Killam Oil Co., Ltd. only | Moca (Wilcox 4700) | Webb | 1 | 310 | 73.6K | Dec 1995 – Aug 1997 |
| State of Texas 33724 G-2-151396 | Apache Corporation only | Powderhorn (3A) | Calhoun | 1 | 289 | 27.4K | Jul 1994 – Dec 1994 |
| Richey "43A" G-9-221001 | Pioneer Natural Res. USA, Inc. only | Probandt (Canyon) | Irion | 1 | 279 | 92K | Jul 2006 – Dec 2010 |
| University 20-33A G-9-95774 | DJH Oil & Gas LLC only | Howards Creek (Penn.) | Crockett | 1 | 223 | 685K | Jan 1993 – Mar 2022 |
| Black, Hallie "3A" G-1-225026 | Hilcorp Energy Company only | Simpson-Mann (Canyon) | Crockett | 1 | 197 | 287K | Nov 2006 – Apr 2026 |
| Reynolds 3A G-10-250208 | Burk Royalty Co., Ltd. only | Conger (Penn) | Sterling | 1 | 165 | 34.6K | May 2009 – Apr 2026 |
| Yturria L. & C. Co. NCT-1 G-4-181609 | Cody Energy LLC only | Cabazos (LM-13A) | Kenedy | 1 | 151 | 43K | Feb 2001 – Sep 2001 |
| Black, Hallie "3A" G-1-179955 | Hilcorp Energy Company only | Simpson-Mann (Canyon) | Crockett | 1 | 119 | 419K | Sep 2000 – Apr 2026 |
| Reynolds 3A G-10-250207 | Burk Royalty Co., Ltd. only | Conger (Penn) | Sterling | 1 | 112 | 38.4K | May 2009 – Apr 2026 |
| Black, Hallie "3A" G-1-225149 | Occidental Permian EOR, LLC only | Simpson-Mann (Canyon) | Crockett | 1 | 73 | 458K | Oct 2006 – Apr 2026 |
| Black, Hallie "3A" G-1-179956 | Hilcorp Energy Company only | Simpson-Mann (Canyon) | Crockett | 1 | 58 | 182K | Oct 2000 – Apr 2026 |
| Poling 3A G-14-77145 | Linn Operating, LLC only | Panhandle, West | Carson | 1 | 48 | 1.53M | Jan 1993 – Nov 2014 |
| Moody Minerals "23A" G-9-154324 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 46 | 331K | May 1995 – Apr 2026 |
| Moody Minerals "23A" G-9-153809 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 41 | 325K | Apr 1995 – Apr 2026 |
| Gomez South Unit "3A" G-10-63632 | Extex Operating Company only | Gomez (Ellenburger) | Pecos | 1 | 39 | 5.16M | Jan 1993 – Apr 2026 |
| Richey 43A G-9-125268 | Pioneer Natural Res. USA, Inc. only | Probandt (Canyon) | Irion | 1 | 24 | 120K | Jan 1993 – Apr 2013 |
| Hoover 13A G-9-102451 | Primal Energy Corporation only | American (Canyon) | Crockett | 1 | 20 | 3.16K | Jan 1993 – Apr 1996 |
| Moody Minerals "23A" G-9-77875 | Scout Energy Management LLC only | Ozona (Canyon Sand) | Crockett | 1 | 11 | 166K | Jan 1993 – Apr 2026 |