| Little Hoss G-13-239510 | TEP Barnett USA, LLC | Newark, East (Barnett Shale) | 1 | 423 | 323K | Oct 2007 – Feb 2017 |
| Teich C G-13-241536 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 402 | 1.61M | Mar 2007 – Jun 2026 |
| Charca Limited G-13-207841 | Bluestone Natural Res. II, LLC | Newark, East (Barnett Shale) | 1 | 395 | 275K | Sep 2004 – Apr 2016 |
| James B. Mooney Unit G-13-255599 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 393 | 4.13M | Jul 2010 – Aug 2026 |
| Evans Unit G-13-257804 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 392 | 362K | Oct 2010 – Jun 2026 |
| U.S. Lime A G-13-245775 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 389 | 587K | Jul 2008 – Dec 2021 |
| Wiggum, Ralph G-13-237533 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 385 | 219K | Jan 2008 – Mar 2014 |
| Ralph Wiggum G-13-240014 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 384 | 142K | Aug 2008 – Jan 2020 |
| Core Lab G-13-253606 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 383 | 2.07M | Aug 2009 – Jun 2026 |
| Little Hoss 6 G-13-246355 | TEP Barnett USA, LLC | Newark, East (Barnett Shale) | 1 | 379 | 2.18M | Nov 2008 – Sep 2025 |
| Barker-Simpson G-13-249256 | Formentera Operations LLC | Newark, East (Barnett Shale) | 1 | 374 | 346K | Jan 2008 – Sep 2020 |
| Charca Hanger Unit G-13-263711 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 370 | 1.83M | Oct 2011 – Aug 2026 |
| Little Hoss 7 G-13-258837 | TEP Barnett USA, LLC | Newark, East (Barnett Shale) | 1 | 357 | 1.12M | Mar 2011 – Aug 2026 |
| Georges Creek Ranch G-13-204486 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 342 | 1.14M | Sep 2004 – Dec 2017 |
| Wiggum, Ralph G-13-241003 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 341 | 266K | Aug 2008 – Jan 2020 |
| Trinity Materials G-13-227145 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 339 | 603K | May 2007 – Feb 2018 |
| Georges Creek Ranch G-13-249967 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 334 | 1.06M | May 2009 – Aug 2016 |
| Little Hoss G-13-257607 | TEP Barnett USA, LLC | Newark, East (Barnett Shale) | 1 | 329 | 168K | Jan 2011 – Jan 2014 |
| West G-13-209168 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 329 | 927K | Mar 2005 – Jun 2026 |
| Wiggum, Ralph G-13-235461 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 326 | 470K | Jan 2008 – Mar 2021 |
| Core Lab G-13-255999 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 316 | 1.42M | Jun 2010 – Jun 2026 |
| Little Hoss 7 G-13-258339 | TEP Barnett USA, LLC | Newark, East (Barnett Shale) | 1 | 305 | 883K | Mar 2011 – Aug 2026 |
| Georges Creek Ranch G-13-217625 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 302 | 1.52M | May 2006 – Dec 2025 |
| Russell, Willie Lee Unit G-13-244821 | XTO Energy Inc. | Newark, East (Barnett Shale) | 1 | 301 | 257K | Jan 2009 – May 2012 |
| Maak G-13-213408 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 294 | 1.27M | Jul 2005 – Jun 2026 |
| Little Hoss 6 G-13-251193 | TEP Barnett USA, LLC | Newark, East (Barnett Shale) | 1 | 293 | 1.71M | Dec 2008 – Aug 2026 |
| Georges Creek Ranch G-13-249965 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 281 | 1.41M | May 2009 – Oct 2025 |
| Winnett Unit G-13-228286 | BKV North Texas, LLC | Newark, East (Barnett Shale) | 1 | 280 | 1.44M | Nov 2006 – Jun 2024 |
| Georges Creek Ranch G-13-209024 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 277 | 1.26M | Apr 2005 – Sep 2016 |
| Little Hoss G-13-258654 | TEP Barnett USA, LLC | Newark, East (Barnett Shale) | 1 | 268 | 80K | Apr 2011 – Mar 2013 |
| O'Dowd G-13-217153 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 263 | 1.69M | Jan 2006 – Jun 2026 |
| Geren G-13-214201 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 262 | 1.07M | Aug 2005 – Jun 2026 |
| Mustang Creek Unit "A" G-13-221335 | Kynge Energy Investments LLC | Newark, East (Barnett Shale) | 1 | 257 | 2.97M | May 2006 – Aug 2026 |
| Wiggum, Ralph G-13-239394 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 247 | 2.65K | Jan 2008 – Mar 2021 |
| Walls Memorial Hospital G-13-224521 | BKV North Texas, LLC | Newark, East (Barnett Shale) | 1 | 238 | 760K | Jun 2006 – Jun 2024 |
| Richardson G-13-255985 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 235 | 354K | Oct 2010 – Jun 2026 |
| Little Hoss 7 G-13-258391 | TEP Barnett USA, LLC | Newark, East (Barnett Shale) | 1 | 232 | 713K | Mar 2011 – Aug 2026 |
| Teich "C" Unit G-13-215329 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 231 | 1.15M | Nov 2005 – Oct 2024 |
| Cleveland G-13-240188 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 229 | 1.23M | Aug 2007 – Nov 2024 |
| Ellis G-13-253544 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 224 | 2.65M | Jul 2009 – Jun 2026 |
| Georges Creek Ranch G-13-217609 | Eagleridge Operating, LLC | Newark, East (Barnett Shale) | 1 | 220 | 505K | Feb 2006 – Aug 2016 |
| Todd G-13-222002 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 217 | 1.48M | Jul 2006 – Jun 2026 |
| Massey G-13-219996 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 214 | 322K | Feb 2006 – Jun 2026 |
| Charca Limited G-13-214659 | Bluestone Natural Res. II, LLC | Newark, East (Barnett Shale) | 1 | 214 | 335K | Dec 2005 – Oct 2012 |
| U.S. Lime G-13-255833 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 212 | 1.44M | Dec 2010 – Jun 2026 |
| Ford/Ellis Psa G-13-262100 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 212 | 1.2M | Apr 2012 – Jun 2026 |
| Little Hoss 6 G-13-249939 | TEP Barnett USA, LLC | Newark, East (Barnett Shale) | 1 | 208 | 477K | Dec 2008 – Jan 2014 |
| Schultz B G-13-253610 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 206 | 463K | Nov 2010 – Jun 2026 |
| Poland Family Unit G-13-255702 | BKV North Texas, LLC | Newark, East (Barnett Shale) | 1 | 204 | 1.65M | Aug 2010 – Aug 2026 |
| Teich C Unit G-13-284023 | Upp Operating, LLC | Newark, East (Barnett Shale) | 1 | 198 | 1.23M | Jan 2018 – Jun 2026 |