| Lovelace State Unit B912 G-10-286265 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 350K | 3.35M | Sep 2018 – Apr 2026 |
| Paloma 33-91 Unit G-10-292785 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 337K | 1.63M | Dec 2021 – Apr 2026 |
| Paloma 33-91 Unit G-10-292763 | Anadarko E&P Onshore LLC only | Phantom (Wolfcamp) | Loving | 1 | 332K | 1.15M | Dec 2021 – Apr 2026 |
| Sugar Raider 191 G-10-300268 | Upcurve Energy, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 287K | 678K | Nov 2022 – Apr 2026 |
| Utl Bluegill 1917A G-10-300945 | Continental Resources, Inc. only | Ruppel (Woodford) | Ward | 1 | 277K | 5.78M | Sep 2025 – Apr 2026 |
| Sugar Raider 191 G-10-300087 | Upcurve Energy, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 268K | 963K | Nov 2022 – Apr 2026 |
| Lovelace State Unit A912 G-10-288297 | Apache Corporation only | Phantom (Wolfcamp) | Reeves | 1 | 264K | 2M | Mar 2020 – Apr 2026 |
| Easy Target 1991OP G-10-299615 | Occidental Permian Ltd. only | Emma (Barnett Shale) | Martin | 1 | 257K | 1.79M | Jun 2024 – Apr 2026 |
| Sugar Raider 191 G-10-300086 | Upcurve Energy, LLC only | Phantom (Wolfcamp) | Reeves | 1 | 223K | 636K | Nov 2022 – Apr 2026 |
| Gillespie Gas Unit G-4-178026 | Pangea's Edge Operating Co LLC only | Brayton, N. (Vicksburg 9150) | Nueces | 1 | 178K | 1.58M | May 2000 – Apr 2026 |
| Rader 250X191A G-14-285891 | Unbridled Resources, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 170K | 1.23M | Oct 2018 – Apr 2026 |
| Blackstone Minerals A-917 G-3-239708 | Iron Ridge Operating, LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 167K | 642K | Mar 2008 – Apr 2026 |
| Sullivan Unit G-2-149025 | Gouger Oil Company, LLC only | Maxine, East (9100) | Live Oak | 1 | 152K | 4.03M | Feb 1994 – Feb 2019 |
| Olson 34-191 G-10-290815 | Anadarko E&P Onshore LLC only | Sandbar (Bone Spring) | Ward | 1 | 149K | 514K | Jun 2011 – Mar 2026 |
| Central Cole & Coke G-3-246077 | Hilcorp Energy Company only | Mercy (9100, Wilcox) | San Jacinto | 1 | 128K | 2.19M | Aug 2007 – Apr 2026 |
| Rader 250X191B G-14-286122 | Unbridled Resources, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 103K | 1.33M | Oct 2018 – Apr 2026 |
| Rader 250X191C G-14-286474 | Unbridled Resources, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 94.8K | 795K | Oct 2018 – Apr 2026 |
| Arco Fee A-910 G-6-155817 | Atlas Operating LLC only | Brookeland (Austin Chalk, 8800) | Jasper | 1 | 90.9K | 3.33M | Jun 1995 – Mar 2026 |
| MF114921 HI 31-L G-3-249014 | Fieldwood Energy Offshore LLC only | High Island BLK 30-L (9100) | High IS-LB | 1 | 78.9K | 953K | Nov 2007 – Jan 2014 |
| Hankamer 912 G-3-192306 | Petro-Guard Production,l.l.c. only | Hartburg (Hackberry 1ST) | Newton | 1 | 74.9K | 249K | Oct 2002 – Sep 2004 |
| Hankamer A-912 G-3-263995 | Hilcorp Energy Company only | Bobcat Run (y-5 Sand) | Newton | 1 | 72.2K | 500K | Oct 2011 – Mar 2025 |
| Rhode, D. W. 26 G-1-157932 | Columbus Energy, LLC only | Rhode Ranch, W. (House 9100) | McMullen | 1 | 61.3K | 4.12M | Mar 1996 – Jun 2001 |
| Hill G-4-241683 | Orx Resources, L.L.C. only | Cowboy, W. (9100) | Starr | 1 | 50.6K | 4.58M | Jul 2008 – Apr 2026 |
| Michelle-Jones 91/86 A G-14-300438 | Mewbourne Oil Company only | Lipscomb (Cherokee Shale) | Lipscomb | 1 | 49.9K | 298K | Jul 2025 – Apr 2026 |
| Vastar Fee Unit A-910 G-6-177403 | Atlas Operating LLC only | Brookeland (Austin Chalk, 8800) | Jasper | 1 | 43.8K | 3.56M | Mar 2000 – Mar 2026 |
| Jesse Farris" 91" Unit G-9-208875 | EOG Resources, Inc. only | Amacker-Tippett (Devonian) | Upton | 1 | 41.1K | 393K | Mar 2005 – Apr 2026 |
| Anchor Financial G-3-119286 | Gaither Petroleum Corporation only | Deckers Prairie (Wilcox 9120) | Montgomery | 1 | 38.6K | 2.41M | Jan 1993 – Jan 2017 |
| Hill G-4-243686 | Orx Resources, L.L.C. only | Cowboy, W. (9100) | Starr | 1 | 37.2K | 3.18M | Dec 2008 – Apr 2026 |
| Vastar Fee Unit A-913 G-6-189764 | Bonfire Operating LLC only | Brookeland (Austin Chalk, 8800) | Jasper | 1 | 34.8K | 917K | Mar 2002 – Apr 2015 |
| Olson 34-191 G-10-277946 | Anadarko E&P Onshore LLC only | Sandbar (Bone Spring) | Ward | 1 | 34.1K | 128K | Jan 2015 – Oct 2018 |
| Welder Heirs G-2-174735 | Dominion Expl. & Prod., Inc. only | Rob Welder (Wilcox 9100) | Victoria | 1 | 30.4K | 1.05M | Aug 1999 – Aug 2003 |
| McRae "A" G-3-105228 | Texakota, Inc. only | Arriola (Yegua 9100) | Hardin | 1 | 29.1K | 1M | Jan 1993 – Oct 2007 |
| Sullivan Unit G-2-221029 | Gouger Oil Company, LLC only | Maxine, East (9100) | Live Oak | 1 | 28.1K | 529K | May 2006 – Mar 2026 |
| State Tract 30-L G-3-79745 | Hunt Oil Company only | High Island BLK 30-L (9100) | High IS-LB | 1 | 26.7K | 1.01M | May 1995 – Feb 2002 |
| Schoenfeld G-3-101905 | Gaither Petroleum Corporation only | Deckers Prairie (Wilcox 9120) | Montgomery | 1 | 26K | 952K | Jan 1993 – May 1996 |
| Thompson, J.A. G-4-129089 | Bargo Energy Company only | Riverside (4910) | Nueces | 1 | 25.9K | 243K | Jan 1993 – Jun 1996 |
| McMordie "91" G-14-264379 | Mewbourne Oil Company only | St. Clair (Granite Wash) | Roberts | 1 | 25.6K | 992K | Oct 2011 – Apr 2026 |
| Flake, Henry Jr. Gas Unit G-3-87467 | Howard Exploration, Inc. only | Hitchcock, NE. (Frio 9100) | Galveston | 1 | 25.3K | 487K | Jan 1993 – Mar 1997 |
| McKamey G-4-223919 | XTO Energy Inc. only | Midway,east (9100) | San Patricio | 1 | 24K | 440K | Dec 2006 – Oct 2014 |
| Melcher G-2-205179 | C & E Operating, Inc. only | Coloma Creek, North (9100 Sand) | Calhoun | 1 | 24K | 1.49M | Sep 2004 – Jan 2011 |
| McMordie 91 G-14-251084 | Texakoma E & P, LLC only | St. Clair (Granite Wash) | Roberts | 1 | 23.8K | 316K | May 2009 – Apr 2026 |
| Shooter 916 G-14-254477 | Presidio Petroleum LLC only | Kiowa Creek (Cleveland) | Ochiltree | 1 | 23.6K | 668K | Sep 2009 – Apr 2026 |
| McRae "A" G-3-115064 | Texakota, Inc. only | Arriola (Yegua 9100) | Hardin | 1 | 23.5K | 1.62M | Jan 1993 – Oct 2006 |
| Kelly Resources G-3-191542 | Nordstrand Engineering, Inc. only | Hitchcock, NE. (Frio 9100) | Galveston | 1 | 23.3K | 273K | Jul 2002 – Jan 2016 |
| McMordie "91" G-14-267178 | Mewbourne Oil Company only | St. Clair (Granite Wash) | Roberts | 1 | 20.1K | 804K | Feb 2012 – Apr 2026 |
| Jacobs Unit G-2-159651 | Patterson Energy Corporation only | Speary (Roeder 9100) | Karnes | 1 | 18.7K | 734K | May 1996 – Mar 2001 |
| Triangle G-3-193497 | Noble Energy Inc only | Chocolate Bayou, NE. (9910) | Brazoria | 1 | 18.2K | 1.7M | Feb 2003 – Oct 2006 |
| JBG Childrens 1991 Trust C G-3-190938 | Lone Wolf Operating Company only | Brookshire Dome (Miocene 5-1C) | Waller | 1 | 18.1K | 26.5K | Jul 2002 – Jan 2003 |
| Hebert-Broussard G-3-163938 | Continental Operating Co. only | Gum Island, N. (Frio 9190) | Jefferson | 1 | 16.3K | 510K | Jul 1997 – Apr 2001 |
| Black Stone Minerals Fee G-3-147713 | Crimson Exploration Oper., Inc. only | Village Mills, W. (Wilcox 9150) | Hardin | 1 | 16.1K | 659K | Oct 1993 – Dec 2004 |