| Black Stone Minerals A-618 G-6-234779 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 572K | 2.36M | Oct 2007 – Apr 2026 |
| MF 106158 HI 31-L G-3-251636 | Fieldwood Energy Offshore LLC only | High Island Blk. 30 (8700) | High IS-LB | 1 | 329K | 605K | Aug 2008 – Jun 2015 |
| Saratoga 34-161 G-10-299899 | Apache Corporation only | Phantom (Wolfcamp) | Ward | 1 | 291K | 580K | Apr 2017 – Apr 2026 |
| Black Stone Minerals A-618 G-6-242950 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 288K | 2.03M | Feb 2007 – Apr 2026 |
| Buckin Chute Unit 33-61 G-10-300017 | Apache Corporation only | Phantom (Wolfcamp) | Ward | 1 | 243K | 854K | Sep 2013 – Feb 2024 |
| Slick, T.B. Estate B-266 G-4-155693 | Kerr-McGee Oil & Gas Onshore LLC only | Rincon (Vicksburg 6190) | Starr | 1 | 234K | 6.37M | Jul 1995 – Nov 2003 |
| Dake 61X14A G-14-287584 | Unbridled Resources, LLC only | Lipscomb, S.E. (Cleveland) | Hemphill | 1 | 217K | 1.13M | Feb 2019 – Apr 2026 |
| Buckin Chute Unit 33-61 G-10-300692 | Apache Corporation only | Phantom (Wolfcamp) | Ward | 1 | 200K | 933K | May 2014 – Apr 2026 |
| Donner-Brown Unit A-1161 G-6-151950 | Bonfire Operating LLC only | Brookeland (Austin Chalk, 8800) | Newton | 1 | 184K | 2.82M | Apr 1994 – Dec 2019 |
| Daniel, Governor Bill 161 GU G-3-202078 | South Texas Operating Company only | Rich Ranch (Y-6-E) | Liberty | 1 | 182K | 3.62M | Mar 2004 – Aug 2017 |
| Stirrup / State Unit G-4-188674 | Apache Shelf, Inc. only | MU 861-L (Middle Frio S-3 FB-B) | Mustang IS-LB | 1 | 149K | 13M | Apr 2002 – Sep 2011 |
| Amacker, V.T. 61 G-9-208672 | Civitas Permian Operating, LLC only | Amacker-Tippett (Devonian) | Upton | 1 | 147K | 4.27M | Dec 2004 – Nov 2023 |
| Black Stone Minerals A-618 G-6-248322 | Zarvona Energy LLC only | Brookeland (Austin Chalk, 8800) | Tyler | 1 | 146K | 831K | Mar 2009 – Apr 2026 |
| Trosper-Valdo 361/432 A G-14-293940 | Mewbourne Oil Company only | Lipscomb (Cleveland) | Lipscomb | 1 | 142K | 1.06M | Nov 2022 – Apr 2026 |
| Cox Bay State Tract No. 59 G-2-128647 | Remora Operating, LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 132K | 3.52M | Jan 1993 – Sep 2020 |
| Amacker, V. T. 61 G-9-218416 | Civitas Permian Operating, LLC only | Amacker-Tippett (Devonian) | Upton | 1 | 128K | 5.25M | Apr 2006 – Mar 2026 |
| Traylor, Maude B. Mrs. G-2-119772 | Remora Operating, LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 106K | 2.7M | Jan 1993 – Jan 2013 |
| Amacker, V. T. 61 G-9-202806 | Civitas Permian Operating, LLC only | Amacker-Tippett (Devonian) | Upton | 1 | 106K | 2.21M | Oct 2003 – Mar 2026 |
| Brainard 61 G-14-284028 | BE Anadarko II, LLC only | Lipscomb, S.E. (Cleveland) | Lipscomb | 1 | 104K | 532K | Sep 2017 – Apr 2026 |
| Bazan G-4-184870 | Cimarron Engineering, LLC only | Bazan (Yegua 6100) | Duval | 1 | 98.8K | 2.16M | Aug 2001 – Nov 2014 |
| Traylor, Maude A G-2-225770 | Remora Operating, LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 98.1K | 3.82M | Dec 2006 – Jul 2021 |
| Parsell-Payne 161/162 A G-14-295209 | Mewbourne Oil Company only | Mendota, NW. (Granite Wash) | Roberts | 1 | 94.5K | 1.22M | Mar 2023 – Apr 2026 |
| Elmer Graves 615 G-14-278488 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 92.4K | 874K | Jul 2014 – Apr 2026 |
| Traylor, Maude B. G-2-147633 | Wagner Oil Company only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 90K | 2.15M | Nov 1993 – Feb 2017 |
| Traylor, Maude B. "B" G-2-233750 | Angel Operating LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 81.2K | 2.41M | Jan 2008 – Jun 2023 |
| Maude B. Traylor "B" G-2-237664 | Angel Operating LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 79.3K | 2.69M | May 2008 – Jun 2023 |
| Amacker, V. T. 61 G-9-208238 | Civitas Permian Operating, LLC only | Amacker-Tippett (Devonian) | Upton | 1 | 73.9K | 1.74M | Aug 2004 – Dec 2020 |
| Parker 618 G-14-265205 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 72.5K | 447K | May 2010 – Jan 2018 |
| Hager Trust 616 G-14-278625 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 71.2K | 687K | Jan 2015 – Apr 2026 |
| Maude Traylor A G-2-233423 | Remora Operating, LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 57.6K | 2.53M | Dec 2007 – Jul 2021 |
| North Jonesville "A" G-6-291938 | Brookston Energy, Inc. only | Waskom (Travis Peak 6150) | Harrison | 1 | 54.7K | 198K | Nov 2021 – Apr 2026 |
| Elmer Graves 615 G-14-278493 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 53.7K | 654K | Dec 2014 – Apr 2026 |
| Hager Trust 616 G-14-280951 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 53.5K | 597K | Jan 2015 – Apr 2026 |
| Martha Vester 617 G-14-278616 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 53.4K | 597K | Apr 2015 – Apr 2026 |
| Elmer Graves 615 G-14-278495 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 49.9K | 551K | Dec 2014 – Apr 2026 |
| Parker 618 G-14-265461 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 48.9K | 381K | Apr 2011 – Jul 2025 |
| Parker 618 G-14-278766 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 48.7K | 607K | Apr 2014 – Apr 2026 |
| Vester, Martha 617 G-14-260628 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 47.7K | 270K | Sep 2010 – Jul 2015 |
| Parker 618 G-14-278770 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 47.4K | 653K | May 2014 – Apr 2026 |
| Traylor, Maude B. G-2-166338 | Silverbrook Operating, LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 47K | 637K | Dec 1997 – Apr 2026 |
| Traylor, Maude B. "B" G-2-155712 | Future Petroleum Company LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 45.6K | 1.44M | Sep 1995 – Mar 2008 |
| Traylor, M.B. Estate G-2-154264 | White Marlin Operating Co, LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 44.7K | 896K | May 1995 – Apr 2020 |
| State Tract 61 Temporary Unit G-4-185577 | White Marlin Operating Co, LLC only | Marina (11200) | Nueces | 1 | 44.2K | 5.69M | Sep 2001 – Feb 2014 |
| Elmer Graves 615 G-14-278490 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 41.9K | 387K | Dec 2014 – Apr 2026 |
| V.T. Amacker 61 G-9-232724 | Civitas Permian Operating, LLC only | Amacker-Tippett (Devonian) | Upton | 1 | 41.2K | 1.4M | Sep 2007 – Aug 2025 |
| Traylor, Maude A G-2-226803 | Remora Operating, LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 40.9K | 1.4M | Feb 2007 – Nov 2014 |
| Hager Trust 616 G-14-279071 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 38.2K | 409K | Feb 2015 – Apr 2026 |
| Hager Trust 616 G-14-280902 | BE Anadarko II, LLC only | Lipscomb (Cleveland) | Lipscomb | 1 | 38.2K | 492K | Jan 2015 – Oct 2021 |
| Myatt Minerals G-3-247112 | Sanchez Oil & Gas Corporation only | Blue Basin (6100) | Matagorda | 1 | 37.4K | 185K | Feb 2009 – Feb 2014 |
| Traylor, Maude B. G-2-148603 | Silverbrook Operating, LLC only | Maude B. Traylor (F-41-61, Deep) | Calhoun | 1 | 37.2K | 1.06M | Feb 1994 – Apr 2026 |