| Parker Gas Unit G-3-279877 | Eqv Operating LLC only | Jazz (Wilcox Deep) | Polk | 1 | 252K | 6.59M | Feb 2013 – Aug 2026 |
| Kingsbury O-3-2785 | Durango Resources Corp. only | Livingston (Wilcox) | Polk | 2 | 252K | 92.8K | by Jan 1993 – Jun 2026 |
| Dorrance-Wing Unit O-3-7873 | Smyth Oil LLC only | Segno | Polk | 3 | 251K | 96.9K | by Jan 1993 – Aug 2026 |
| Champion Int'l. D G-3-163214 | Eqv Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 250K | 4.4M | Jan 1997 – Aug 2026 |
| Alabama-Coushatta Unit 5 G-3-154832 | Eqv Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 248K | 4.02M | May 1995 – Mar 2018 |
| Bear Creek Southeast Unit G-3-251937 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 241K | 2.26M | Mar 2008 – Aug 2026 |
| Allar Gas Unit G-3-277561 | Eqv Operating LLC only | Jazz (Wilcox Deep) | Polk | 1 | 237K | 5.27M | Jul 2013 – Aug 2026 |
| Bear Creek North Unit G-3-236463 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 236K | 2.01M | Nov 2007 – Aug 2026 |
| Carter, W. T. & Bro. G-3-190754 | Eqv Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 234K | 7.45M | Jul 2002 – Aug 2026 |
| Black Stone -E- O-3-25409 | Arcadia Operating, LLC only | Ace, North (4830) | Polk | 1 | 232K | 44.8K | Sep 2009 – Apr 2026 |
| Simmons A-70 G-3-295515 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 230K | 3.86M | Apr 2023 – Aug 2026 |
| Carroll-Bsmc O-3-26554 | IV Standard, LLC only | Big Sandy (Cockfield) | Polk | 2 | 230K | 28K | Oct 2014 – Aug 2026 |
| Davis A-388 G-3-255670 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 229K | 1.87M | Aug 2008 – Mar 2026 |
| Munson, W. B. Heirs O-3-2789 | HD Operating Co, LLC only | Livingston (Wilcox) | Polk | 2 | 228K | 148K | by Jan 1993 – Aug 2025 |
| Munson Heirs O-3-24120 | McGowan Working Partners, Inc. only | Livingston (Yegua 4100) | Polk | 1 | 227K | 0 | Jan 2002 – Aug 2026 |
| BSM A-471 G-6-292313 | Walter Oil & Gas Corporation only | Brookeland (Austin Chalk, 8800) | Polk | 1 | 227K | 1.59M | Feb 2022 – May 2025 |
| Black Stone-Allen A-1 G-3-231401 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 226K | 1.09M | Oct 2006 – Aug 2026 |
| Eastside Unit O-3-27827 | IV Standard, LLC only | Livingston (Wilcox) | Polk | 1 | 224K | 113K | Sep 2020 – Aug 2026 |
| Granbury, C. B. O-3-10706 | Texas Operating Partners LLC only | Copeland Creek, East | Polk | 6 | 223K | 120 | by Jan 1993 – Jul 2026 |
| Black Stone Devore a-225 Unit G-3-266489 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 217K | 665K | Mar 2011 – Aug 2026 |
| Ragan, Cooper K. O-3-11340 | Smyth Oil LLC only | Segno | Polk | 1 | 217K | 43.5K | by Jan 1993 – Aug 2026 |
| Sutton A-574 G-3-265201 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 215K | 1.48M | Dec 2008 – Aug 2026 |
| BP Fee G-3-234297 | Neches Transport Inc. only | Jazz (Wilcox Deep) | Polk | 1 | 215K | 6.45M | Oct 2007 – Aug 2026 |
| Black Stone-Carter G-3-235778 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 214K | 762K | Aug 2007 – Aug 2026 |
| Epstein G-3-262490 | Eqv Operating LLC only | Jazz (Wilcox Deep) | Polk | 1 | 211K | 10.6M | Jun 2011 – Aug 2026 |
| Black Stone Minerals "J" O-3-24509 | Arcadia Operating, LLC only | Larry Drake (Yegua) | Polk | 1 | 208K | 158K | Oct 2003 – Apr 2015 |
| Mayes, J.B. Unit O-3-19877 | Texas Operating Partners LLC only | Tsunami (Jackson 3190) | Polk | 1 | 206K | 28.4K | by Jan 1993 – Dec 2021 |
| Carter, W. T. & Bro. G-3-176429 | Amplify Energy Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 202K | 6.17M | Jan 2000 – Sep 2009 |
| Black Stone 'O' Gas Unit G-3-281578 | Eqv Operating LLC only | Jazz (Wilcox Deep) | Polk | 1 | 202K | 15.4M | Jun 2015 – Aug 2026 |
| Bear Creek Southeast Unit G-3-257967 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 201K | 2.09M | Sep 2008 – Aug 2026 |
| Champion Int'l "C" G-3-177597 | Eqv Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 198K | 5.09M | May 2000 – Aug 2026 |
| Best-Kenesson Willsource Unit G-3-243572 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 197K | 1.25M | Feb 2008 – Aug 2026 |
| Wing, Sarah F. O-3-22128 | Eqv Operating LLC only | Segno (Yegua 5100 -C-) | Polk | 2 | 189K | 96.5K | Jul 1993 – Sep 2013 |
| Oates Unit G-3-264907 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 187K | 3.27M | Mar 2011 – Aug 2026 |
| Dick & Faling O-3-2786 | HD Operating Co, LLC only | Livingston (Wilcox) | Polk | 4 | 187K | 148K | by Jan 1993 – Jun 2026 |
| Granbury, C.B. O-3-16918 | HD Operating Co, LLC only | Livingston (Wilcox, SW) | Polk | 6 | 186K | 271K | by Jan 1993 – Jul 2026 |
| Carter, W. T. & Bro. "K" G-3-165563 | Eqv Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 185K | 1.75M | Oct 1997 – Aug 2026 |
| Sansom Unit G-3-263766 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 181K | 1.85M | Dec 2010 – Aug 2026 |
| Carter, W. T. & Bro. G-3-180709 | Eqv Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 180K | 5.7M | Dec 2000 – Feb 2018 |
| Carter, W. T. & Bro. "H" Unit G-3-162661 | Eqv Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 178K | 1.54M | Mar 1997 – Aug 2026 |
| Bear Creek Southwest Unit G-3-255659 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 174K | 2.72M | Nov 2008 – Aug 2026 |
| Davis A-39 G-3-254823 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 174K | 2.64M | Apr 2009 – Aug 2026 |
| Finch O-3-26282 | Arcadia Operating, LLC only | Ace, North (4350) | Polk | 1 | 174K | 22.3K | Apr 2013 – Aug 2026 |
| Pratt, H. J. O-3-2790 | HD Operating Co, LLC only | Livingston (Wilcox) | Polk | 4 | 173K | 245K | by Jan 1993 – Aug 2018 |
| Jackson, H. G-3-177415 | Eqv Operating LLC only | Double a Wells (Woodbine) | Polk | 1 | 173K | 4.51M | Apr 2000 – Aug 2026 |
| Blackstone Minerals A-917 G-3-239708 | Iron Ridge Operating, LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 168K | 646K | Mar 2008 – Aug 2026 |
| Copeland Creek O-3-25707 | IV Standard, LLC only | Goodrich | Polk | 2 | 166K | 0 | Jun 2011 – Aug 2026 |
| Black Stone-Batson Unit G-3-231191 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 166K | 592K | Apr 2007 – Jul 2026 |
| Pratt, H. J., Dr. O-3-2761 | HD Operating Co, LLC only | Livingston | Polk | 8 | 159K | 88.4K | by Jan 1993 – Jun 2024 |
| Epstein G-3-270860 | Eqv Operating LLC only | Jazz (Wilcox Deep) | Polk | 1 | 153K | 8.46M | Oct 2011 – Aug 2026 |