| Vastar 1A Unit G-3-162888 | Big Thicket (Upper Yegua EY) | Orange | 1 | 662K | 5.47M | Mar 1997 – Jul 2022 |
| Quinn, B. E. G-3-149960 | Huckleberry Ridge (Yegua EY) | Orange | 1 | 485K | 5.94M | Apr 1994 – Jul 2022 |
| Vastar 2A Unit G-3-163461 | Big Thicket (Upper Yegua EY) | Orange | 1 | 179K | 1.41M | Feb 1997 – Jul 2022 |
| Vastar 1A Unit G-3-194904 | Big Thicket (Upper Yegua EY) | Orange | 1 | 111K | 1.12M | May 2003 – Jul 2022 |
| Fina Oil & Chemical Company G-3-178943 | Huckleberry Ridge (Yegua EY) | Orange | 1 | 108K | 1.53M | Jul 2000 – Jul 2022 |
| Vastar 2A Unit G-3-215902 | Big Thicket (Upper Yegua EY) | Orange | 1 | 12.4K | 222K | Feb 2006 – Jul 2022 |
| Myrick G-4-238512 | La Gloria (McGehee -A-) | Brooks | 1 | 1.58K | 348K | May 2008 – Mar 2022 |
| Brooks GU G-4-204193 | White Point, East (Consolidated) | San Patricio | 1 | 130K | 3.2M | Jul 2004 – Jun 2019 |
| Cole GU G-4-198282 | White Point, East (Consolidated) | San Patricio | 1 | 95.1K | 2.95M | Nov 2003 – Jun 2019 |
| M-O-J GU G-4-155634 | White Point, East (Consolidated) | San Patricio | 1 | 88.3K | 2.24M | Sep 1995 – Jun 2019 |
| M-O-J GU G-4-83043 | White Point, East (Consolidated) | San Patricio | 1 | 54.8K | 3.48M | Jan 1993 – Jun 2019 |
| Mayo Koonce GU G-4-201058 | White Point, East (Consolidated) | San Patricio | 1 | 5.38K | 434K | Mar 2004 – Jun 2019 |
| Mayo-Owen GU G-4-80028 | White Point, East (Consolidated) | San Patricio | 1 | 4.93K | 442K | Jan 2006 – Jun 2019 |
| Mayo-Owen G.U. G-4-279084 | White Point, East (Consolidated) | San Patricio | 1 | 71 | 914 | Mar 2019 – Jun 2019 |
| Elick G-4-269003 | Midway, East (Frio Cons.) | San Patricio | 1 | 110K | 3.39M | Sep 2012 – Feb 2019 |
| Kellogg Gas Unit G-4-149000 | White Point, East (Consolidated) | San Patricio | 1 | 85.1K | 4.32M | Mar 1994 – Feb 2019 |
| Floerke-McKamey GU G-4-275555 | Midway, South (Consolidated) | San Patricio | 1 | 82.1K | 4.05M | Nov 2014 – Sep 2018 |
| Wilson, E. C. G-4-152971 | Riverside, East (5500 Frio M) | Nueces | 1 | 7.87K | 1.16M | Sep 1994 – Jul 2016 |
| Mayo Owens GU G-4-190544 | White Point, East (Consolidated) | San Patricio | 1 | 18.2K | 419K | Aug 2002 – Jan 2015 |
| Kramer #3 G-2-54128 | Little Kentucky (Frio 5800) | Jackson | 1 | 0 | 22.9K | Dec 2003 – May 2014 |
| Walton/Koonce G-3-140468 | M. Gaston (Queen City "A") | Trinity | 1 | 0 | 45.7K | Jan 1993 – Jan 2014 |
| Kirk GU G-4-222304 | White Point, East (Consolidated) | San Patricio | 1 | 165K | 4M | Jun 2006 – Dec 2012 |
| State Tract 976 G-4-232435 | White Point, East (Consolidated) | San Patricio | 1 | 20.6K | 377K | Sep 2007 – Sep 2012 |
| Mayo Owens GU G-4-167107 | White Point, East (Consolidated) | San Patricio | 1 | 32.5K | 1.26M | Feb 1998 – Nov 2011 |
| Mayo Owen GU G-4-199022 | White Point, East (Consolidated) | San Patricio | 1 | 4.63K | 114K | Nov 2003 – Sep 2005 |
| Fina Oil & Chemical Company G-3-169468 | Huckleberry Ridge (Yegua EY-3B) | Orange | 1 | 911 | 31.7K | Jul 1998 – Oct 1998 |
| Kellogg Gas Unit G-4-137167 | White Point, East (Scooter A) | San Patricio | 1 | 0 | 116K | Feb 1994 – Jul 1998 |
| Arco Fee Silsbee G-3-132536 | Buna, West (Wilcox) | Hardin | 1 | 0 | 0 | — |
| Kellogg GU G-4-205431 | White Point, East (Consolidated) | San Patricio | 1 | 0 | 0 | — |
| Huckleberry SWD G-3-157525 | Huckleberry Ridge (Yegua EY) | Orange | 1 | 0 | 0 | — |
| Jones, Fred B.unit G-4-180948 | White Point, East (Consolidated) | San Patricio | 1 | 0 | 0 | — |