| Simmons A-70 G-3-229794 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 541K | 6.81M | Mar 2007 – Mar 2025 |
| Best-Kenesson Willsource Unit G-3-223308 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 497K | 6.03M | Jan 2006 – Apr 2021 |
| Baxter A-141 G-3-242366 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 426K | 4.67M | May 2008 – Apr 2026 |
| Davis a-388 Unit No. 2 G-3-263192 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 321K | 1.65M | Sep 2010 – Apr 2026 |
| Bear Creek Southwest Unit G-3-247735 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 289K | 2.55M | Jun 2008 – Apr 2026 |
| Dickens A-214 G-3-233191 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 266K | 2.05M | Aug 2007 – Apr 2026 |
| Black Stone McDonnold G-3-240844 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 266K | 1.74M | Aug 2007 – Apr 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 – Apr 2026 |
| Bear Creek Southeast Unit G-3-251937 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 232K | 2.18M | Mar 2008 – Jul 2023 |
| 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 |
| 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 – Apr 2026 |
| Simmons A-70 G-3-295515 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 219K | 3.65M | Apr 2023 – Apr 2026 |
| Black Stone Devore a-225 Unit G-3-266489 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 216K | 664K | Mar 2011 – Apr 2026 |
| Sutton A-574 G-3-265201 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 214K | 1.48M | Dec 2008 – Apr 2026 |
| Black Stone-Carter G-3-235778 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 213K | 761K | Aug 2007 – Apr 2026 |
| Bear Creek Southeast Unit G-3-257967 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 199K | 2.08M | Sep 2008 – Apr 2026 |
| Best-Kenesson Willsource Unit G-3-243572 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 196K | 1.25M | Feb 2008 – Apr 2026 |
| Oates Unit G-3-264907 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 186K | 3.25M | Mar 2011 – Apr 2026 |
| Sansom Unit G-3-263766 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 180K | 1.84M | Dec 2010 – Apr 2026 |
| Bear Creek Southwest Unit G-3-255659 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 173K | 2.71M | Nov 2008 – Apr 2026 |
| Davis A-39 G-3-254823 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 173K | 2.64M | Apr 2009 – 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 |
| Black Stone-Batson Unit G-3-231191 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 166K | 588K | Apr 2007 – Apr 2026 |
| Black Stone Minerals A-507 G-3-251256 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 148K | 529K | Dec 2008 – Apr 2026 |
| Davis-Ferland G-3-264701 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 146K | 2.06M | Nov 2010 – Apr 2026 |
| Black Stone a-319 Unit G-3-255749 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 141K | 1.32M | Jan 2009 – Apr 2026 |
| Black Stone Simmons A-70 G-3-219261 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 138K | 1.23M | Jul 2006 – Apr 2026 |
| Swamp Bear Unit G-3-264909 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 136K | 848K | Aug 2011 – Apr 2026 |
| Black Stone Minerals A-507 G-3-250532 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 135K | 475K | Aug 2008 – Apr 2026 |
| Woods A-82 G-3-295359 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 126K | 736K | Mar 2023 – Apr 2026 |
| Parrish G-3-249832 | BBX Operating, L.L.C. only | Double a Wells, N (Austin Chalk) | Polk | 1 | 114K | 342K | Mar 2008 – Mar 2013 |
| Leary, Katherine G-3-255686 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 107K | 2.27M | May 2007 – Apr 2026 |
| Carter North A-144 G-3-246890 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 107K | 869K | Jan 2009 – Apr 2026 |
| Davis-Ferland Unit #2 G-3-275832 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 103K | 2.5M | Jul 2012 – Apr 2026 |
| Kodiak Unit G-3-280845 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 96.3K | 2.11M | Feb 2014 – Mar 2026 |
| Sansom Unit G-3-264526 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 95.4K | 687K | May 2011 – Apr 2026 |
| Grizzly Bear Unit G-3-280835 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 90.4K | 2.35M | Apr 2013 – Mar 2023 |
| Johns-Wilburn Unit G-3-263343 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 87.2K | 1.49M | Jan 2011 – Mar 2026 |
| Woods A-82 G-3-234640 | Walter Oil & Gas Corporation only | Double a Wells, N (Austin Chalk) | Polk | 1 | 81.3K | 499K | Sep 2007 – Mar 2023 |
| Black Stone Brown Bear Unit G-3-257937 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 72.9K | 949K | Aug 2009 – Apr 2026 |
| Oates Unit #2 G-3-268764 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 71K | 1.24M | Apr 2012 – Apr 2026 |
| Black Stone Gilleland Unit G-3-234684 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 67.2K | 259K | Nov 2007 – Apr 2026 |
| Black Stone Minerals G-3-251247 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 60.4K | 1.18M | Mar 2008 – Apr 2026 |
| Black Stone Minerals G-3-233339 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 55.6K | 440K | Sep 2007 – Apr 2026 |
| BP America Delta G-3-230207 | Tala Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 47.3K | 2.55M | Feb 2007 – Apr 2026 |
| Yogi Bear Unit G-3-280834 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 44.4K | 3.08M | Sep 2012 – Apr 2026 |
| Jay V. Snook Unit G-3-280824 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 24.5K | 506K | Jun 2013 – Mar 2026 |
| Bryan-Harper Unit G-3-281037 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 18.1K | 790K | Feb 2013 – Mar 2024 |
| Black Stone Minerals G-3-250211 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 7.93K | 210K | Oct 2007 – Mar 2026 |
| Freeman G-3-255668 | Zarvona Energy LLC only | Double a Wells, N (Austin Chalk) | Polk | 1 | 7.43K | 154K | Apr 2008 – May 2016 |