| Channelview Townsite "B" G-3-171232 | Ballard Exploration Company,inc. only | Channelview (Yegua 10,000) | Harris | 1 | 692K | 29.4M | Nov 1998 – Jul 2026 |
| West Channelview Townsite G-3-177910 | Ballard Exploration Company,inc. only | Channelview (Yegua 10,000) | Harris | 1 | 690K | 28.7M | May 2000 – Aug 2026 |
| Channelview Townsite "A" G-3-168102 | Ballard Exploration Company,inc. only | Channelview (Yegua 10,000) | Harris | 1 | 397K | 13.4M | Feb 1998 – Aug 2026 |
| Channelview Townsite G-3-167123 | Ballard Exploration Company,inc. only | Channelview (Yegua 10,000) | Harris | 1 | 282K | 11.5M | Jan 1998 – Aug 2026 |
| Flatonia Townsite Unit O-3-26813 | FW Eagle Ford I, LLC only | Southern Bay (Eagle Ford) | Fayette | 2 | 281K | 278K | Oct 2016 – Aug 2026 |
| China Townsite Unit G-3-163503 | Zachry Exploration, LLC only | China Townsite (Yegua EY-2) | Jefferson | 1 | 275K | 12.8M | Dec 1996 – Aug 2026 |
| Normanna Townsite O-2-8128 | Cimarron Engineering, LLC only | Normanna (Hockley 3525) | Bee | 1 | 259K | 3.95K | Nov 1995 – Aug 2026 |
| Ross, Leger G-3-154116 | Ballard Exploration Company,inc. only | China Townsite (Yegua EY-2) | Jefferson | 1 | 226K | 9.08M | Mar 1995 – Jun 2013 |
| Smith 34 O-10-37346 | Urban Oil & Gas Group, LLC only | Sheffield Townsite (Connell) | Pecos | 1 | 199K | 135K | Jun 2004 – Jun 2025 |
| Channelview Townsite G-3-168260 | Ballard Exploration Company,inc. only | Canadian Hunter (Yegua 10,630) | Harris | 1 | 186K | 7.66M | Jan 1998 – Nov 2016 |
| Welch Townsite Unit O-11-65736 | Walkabout Operating, LLC only | Welch | Dawson | 3 | 174K | 38 | by Jan 1993 – Aug 2026 |
| Townsite O-3-22470 | Redbud E & P, Inc. only | Giddings (Austin Chalk-3) | Fayette | 1 | 164K | 1.43M | May 1994 – Aug 2026 |
| Channelview Townsite "C" G-3-173477 | Ballard Exploration Company,inc. only | Canadian Hunter (Yegua 10,630) | Harris | 1 | 129K | 4.7M | Jun 1999 – Aug 2024 |
| Lagrange Townsite O-3-22550 | Redbud E & P, Inc. only | Giddings (Austin Chalk-3) | Fayette | 2 | 95.4K | 646K | Sep 1994 – Jan 2026 |
| Channelview Townsite "D" G-3-262252 | Ballard Exploration Company,inc. only | Channelview (Yegua 10,000) | Harris | 1 | 89.3K | 3.21M | Nov 2010 – Mar 2020 |
| Townsite Unit O-3-23177 | Redbud E & P, Inc. only | Giddings (Austin Chalk-3) | Fayette | 1 | 83.9K | 1.17M | Dec 1996 – Aug 2025 |
| Liberty Townsite Unit 1 O-3-5369 | HD Operating Co, LLC only | Liberty, South | Liberty | 1 | 82.6K | 35 | by Jan 1993 – Jan 2026 |
| Galveston Townsite Unit 4 O-3-10363 | Wagner Oil Company only | Lafittes Gold (Miocene S-3,FB-4) | Galveston | 2 | 75.6K | 297K | by Jan 1993 – Nov 2000 |
| East Townsite O-10-58220 | Jetta Operating Company, Inc. only | Collie (Delaware) | Ward | 2 | 75.3K | 199K | Aug 2022 – Jul 2026 |
| Levelland Townsite "A" O-11-63002 | Rogers, S. K. Oil, Inc. only | Levelland | Hockley | 2 | 75.1K | 26K | by Jan 1993 – Jul 2017 |
| Townsite G-3-132837 | Hilcorp Energy Company only | Cooley (Meek Sand) | Fort Bend | 1 | 70K | 8.69M | by Jan 1993 – Aug 2026 |
| Bruni Townsite O-4-6041 | Radius Operating, LLC only | Staggs (Bruni) | Webb | 2 | 60.2K | 634 | by Jan 1993 – Apr 2014 |
| Stanton Townsite Unit II O-10-27997 | Black Arrow Operating, LLC only | Spraberry (Trend Area) | Martin | 1 | 58.1K | 141K | by Jan 1993 – Aug 2026 |
| Robinson, E. G. Etal O-3-744 | D-Mil Production, Inc. only | Cleveland Townsite, NW. | Liberty | 2 | 57.1K | 132 | by Jan 1993 – May 2023 |
| Streets, Davis O-3-23146 | Low-End Oil LLC only | Liberty Townsite (Yegua 10,100) | Liberty | 1 | 53.2K | 259K | Dec 1996 – Oct 2015 |
| Smith O-10-22532 | Bustamante Oil Company only | Sheffield Townsite (Connell) | Pecos | 1 | 51.1K | 1.04K | by Jan 1993 – Aug 2026 |
| Levelland Townsite "B" O-11-63003 | Rogers, S. K. Oil, Inc. only | Levelland | Hockley | 1 | 47.5K | 17.9K | by Jan 1993 – Jul 2017 |
| Columbus Townsite Gas Unit G-3-226437 | Hurd Enterprises, Ltd. only | Cecil Noble (Wilcox 10,300) | Colorado | 1 | 44.9K | 1.12M | Nov 2006 – Sep 2014 |
| Channelview Townsite "D" G-3-192663 | Ballard Exploration Company,inc. only | Canadian Hunter | Harris | 1 | 44K | 1.48M | Nov 2002 – Oct 2010 |
| Columbus Townsite GU G-3-280210 | Hurd Enterprises, Ltd. only | Cecil Noble (Wilcox 10,120) | Colorado | 1 | 37.5K | 1.48M | Jan 2015 – Apr 2025 |
| Stanton Townsite Unit I O-10-26913 | Vanguard Operating, LLC only | Spraberry (Trend Area) | Martin | 1 | 34.4K | 190K | by Jan 1993 – Oct 2015 |
| Townsite O-3-10603 | Saratoga Production Company LLC only | Saratoga | Hardin | 1 | 34.3K | 191 | by Jan 1993 – Jul 2026 |
| Seminole Townsite "B" O-11-63971 | Perimeter Resource Company only | Seminole (San Andres) | Gaines | 1 | 33.9K | 30.4K | by Jan 1993 – Aug 2026 |
| Bonita Townsite O-13-27729 | Aeternum Energy, LLC only | Bonita | Montague | 1 | 33.1K | 56 | by Jan 1993 – Apr 2025 |
| Snyder Townsite Oil Unit "B" O-11-12575 | CML Exploration, LLC only | Kelly-Snyder | Scurry | 1 | 33K | 29.4K | by Jan 1993 – Nov 2009 |
| Luling Townsite Unit O-1-3187 | Pennington Refining LLC only | Salt Flat | Caldwell | 5 | 30.8K | 57.2K | by Jan 1993 – Jan 2025 |
| Droemer et al, Townsite O-3-11950 | Riley Exploration, LLC only | Giddings (Austin Chalk-3) | Lee | 2 | 30.2K | 288K | by Jan 1993 – Oct 2010 |
| Galveston Townsite Unit 4 O-3-24122 | Wagner Oil Company only | Lafittes Gold (Miocene R-1) | Galveston | 1 | 29.1K | 99.7K | Dec 2000 – Feb 2007 |
| Channelview Townsite "E" G-3-177328 | Ballard Exploration Company,inc. only | Canadian Hunter (Yegua 10,630) | Harris | 1 | 28.8K | 961K | Mar 2000 – Oct 2002 |
| Luling Townsite Unit No. 2 O-1-3189 | Blalack, James William only | Salt Flat | Caldwell | 2 | 26.5K | 21 | by Jan 1993 – Aug 2026 |
| Levelland Townsite "C" O-11-63650 | Rogers, S. K. Oil, Inc. only | Levelland | Hockley | 1 | 24.6K | 23.9K | by Jan 1993 – Nov 2016 |
| Galveston Townsite Unit 3 G-3-155155 | Wagner Oil Company only | Lafittes Gold (Miocene R-2) | Galveston | 1 | 24.5K | 2.43M | Jun 1995 – Mar 2005 |
| Townsite O-13-32744 | Rogers Drilling Co., Inc. only | Young County Regular | Young | 1 | 24.4K | 0 | Jan 2014 – Aug 2026 |
| Seven Oaks Townsite G-3-69819 | Iron Ridge Operating, LLC only | Seven Oaks, N. (Woodbine) | Polk | 1 | 22.1K | 745K | by Jan 1993 – Aug 2026 |
| Seminole Townsite "A" O-11-63232 | Perimeter Resource Company only | Seminole (San Andres) | Gaines | 1 | 20.7K | 10.5K | by Jan 1993 – Aug 2026 |
| Normanna Townsite Unit II O-2-8734 | Wallis Energy, Inc. only | Normanna (Hockley 3525) | Bee | 1 | 19.7K | 45.2K | Aug 2002 – Apr 2006 |
| Channelview Townsite "C" G-3-172820 | Ballard Exploration Company,inc. only | Channelview (Yegua 10,000) | Harris | 1 | 14.4K | 431K | Dec 1998 – May 1999 |
| Butler, Doc, Townsite Unit O-10-18427 | Mosaic Pecos LLC only | Payton | Ward | 3 | 13.8K | 21 | by Jan 1993 – Sep 2021 |
| Liberty Townsite Oil Unit No. 13 O-3-5371 | Quantum Energy Resources, Inc. only | Liberty, South | Liberty | 1 | 13.4K | 21 | by Jan 1993 – Jul 2004 |
| Galveston Townsite Unit 3 G-3-181687 | Wagner Oil Company only | Lafittes Gold (Miocene R-3) | Galveston | 1 | 11.9K | 1.32M | Dec 2000 – Dec 2006 |