| Schendel A G-2-222473 | Saint Armo (Mackhank) | Goliad | 1 | 124K | 9.49M | Apr 2006 – Apr 2026 |
| Schendel A G-2-220090 | Saint Armo (Mackhank) | Goliad | 1 | 48.5K | 4.42M | Mar 2006 – Apr 2026 |
| Patton Unit G-2-258747 | Saint Armo (Wilcox, Lower Steve) | Goliad | 1 | 32.5K | 2.44M | Jan 2009 – Apr 2026 |
| Edb G-10-191763 | NO Amigo (Strawn) | Glasscock | 1 | 15.7K | 439K | Sep 2002 – Mar 2026 |
| Chapman G-4-249353 | Chapman Ranch (Upper Frio Cons.) | Nueces | 1 | 51.9K | 68.8K | Feb 2009 – Sep 2024 |
| Patton G-2-228250 | Saint Armo (Mackhank) | Goliad | 1 | 47.9K | 3.25M | Jun 2007 – May 2024 |
| Chapman G-4-198094 | Arnold-David, North (Laureles) | Nueces | 1 | 3.79K | 1.07M | Oct 2003 – May 2024 |
| Sullivan Unit G-2-284465 | Old Buzzard (Wilcox) | Goliad | 1 | 0 | 18.4K | May 2018 – Jul 2019 |
| Patton G-2-229837 | Herndon (3200 Frio) | Goliad | 1 | 8 | 146K | Jan 2011 – Aug 2018 |
| Gragg GU 3 G-6-177997 | Bethel Dome, E. (Mass. Rodessa) | Anderson | 1 | 1.42K | 5.54M | May 2000 – Oct 2017 |
| Nolley G.U. G-6-221984 | Bethel Dome, East (Pettit Gas) | Anderson | 1 | 2.48K | 230K | Oct 2006 – Jul 2017 |
| Whittington G-2-190498 | Goliad, West (Wilcox 12,180) | Goliad | 1 | 12K | 1.7M | Apr 2002 – Mar 2017 |
| Schendel G-2-207971 | Saint Armo (Mackhank) | Goliad | 1 | 136K | 7.07M | Jan 2005 – Dec 2016 |
| Chapman G-4-188010 | Arnold-David, North (Laureles) | Nueces | 1 | 50.1K | 5.64M | Jan 2002 – Mar 2016 |
| Muhlstein Unit G-2-251334 | Saint Armo (Yegua 5100) | Goliad | 1 | 190 | 93.9K | Jan 2009 – Dec 2015 |
| Whittington G-2-221086 | Herndon (3200 Frio) | Goliad | 1 | 3 | 138K | Jun 2006 – Oct 2015 |
| Ross Unit G-4-218546 | La Blanca ( 7150 ) | Hidalgo | 1 | 3.4K | 1.65M | Apr 2006 – Sep 2015 |
| Chapman G-4-210014 | Arnold-David, North (Laureles) | Nueces | 1 | 13.6K | 603K | May 2005 – Sep 2014 |
| Woolverton G-6-181829 | Bethel Dome, East (Pettit Gas) | Anderson | 1 | 3.48K | 1.18M | Mar 2001 – Aug 2014 |
| Limon G-4-217008 | Alamo, East (10E) | Hidalgo | 1 | 3.99K | 1.58M | Mar 2006 – Jan 2013 |
| Chapman G-4-194035 | Arnold-David, North (L. Anderson | Nueces | 1 | 67K | 8.07M | Feb 2003 – Oct 2012 |
| Richter Gas Unit G-2-254065 | Goliad, West | Goliad | 1 | 8.4K | 186K | Aug 2008 – Sep 2012 |
| Limon Unit G-4-222023 | Alamo, East (Royce) | Hidalgo | 1 | 3.64K | 1.37M | Apr 2006 – Sep 2012 |
| Chapman G-4-201651 | Chapman Ranch (Miocene Cons.) | Nueces | 1 | 2 | 22.6K | Mar 2004 – Sep 2012 |
| Thigpen G-2-261533 | Manahuilla (Slick) | Goliad | 1 | 2.3K | 85.4K | Dec 2009 – Aug 2012 |
| Chapman G-4-194234 | Arnold-David (Anomalina) | Nueces | 1 | 27.1K | 1.72M | Jul 2003 – Jul 2012 |
| Chapman Heirs "A" G-4-75659 | Arnold--David (10,400) | Nueces | 1 | 544 | 165K | Jan 1993 – Jul 2012 |
| Chapman - Heirs "A" G-4-73725 | Arnold--David (10,400) | Nueces | 1 | 0 | 104K | Jan 1993 – Jan 2012 |
| Whittington G-2-224964 | Saint Armo (Mackhank) | Goliad | 1 | 16.9K | 685K | Jul 2006 – Jul 2011 |
| GSR G-2-182914 | Bright Falcon (Yegua 9600) | Jackson | 1 | 9.37K | 80.6K | Apr 2001 – Jun 2011 |
| Thigpen Unit G-2-250372 | Manahuilla (11700) | Goliad | 1 | 5.55K | 114K | Nov 2008 – Nov 2009 |
| Chapman Cowles G-4-198403 | Arnold-David, North (Frio,lower) | Nueces | 1 | 43.5K | 3.09M | Dec 2003 – Jun 2009 |
| Chapman G-4-233658 | Chapman Ranch (Upper Frio Cons.) | Nueces | 1 | 0 | 3.23K | Oct 2007 – Feb 2008 |
| Schendel G-2-220922 | Herndon (3000 Frio) | Goliad | 1 | 0 | 54.5K | Apr 2006 – Oct 2007 |
| Chapman G-4-211076 | Arnold-David, North (Frio,lower) | Nueces | 1 | 481 | 69.4K | May 2005 – Jul 2007 |
| Schendel A G-2-220054 | Saint Armo (Wilcox, Lower Steve) | Goliad | 1 | 474 | 22K | Jan 2006 – Mar 2006 |
| Floyd-Patterson Unit G-4-191699 | Magnolia City, N. (Frio 4070) | Jim Wells | 1 | 196 | 698K | Jun 2002 – Aug 2005 |
| Chapman G-4-195886 | Arnold-David, North (Frio,lower) | Nueces | 1 | 12.1K | 842K | Jul 2003 – Jul 2005 |
| St. Andrew G-3-174467 | Rusty (14,600) | Matagorda | 1 | 2.74K | 166K | Mar 1999 – Jul 2005 |
| Hovda Unit G-4-212376 | Santa Maria, W. (10,600) | Hidalgo | 1 | 575 | 79.7K | Feb 2005 – Jun 2005 |
| St. George Gas Unit G-3-208080 | Wildcat | Matagorda | 1 | 0 | 859 | Dec 2004 – Jan 2005 |
| St. George Gas Unit G-3-168733 | Rusty (13000) | Matagorda | 1 | 49.3K | 3.16M | Jan 1998 – Nov 2004 |
| Chapman Cowles G-4-197954 | Arnold-David, North (L. Anderson | Nueces | 1 | 63 | 2.43K | Nov 2003 – Nov 2003 |
| Schendel A G-2-255165 | Saint Armo (Wilcox, Lower Steve) | Goliad | 1 | 0 | 0 | — |
| Chapman G-4-197902 | Arnold-David, North (L. Anderson | Nueces | 1 | 0 | 0 | — |
| Ball Unit G-2-236085 | Wildcat | Goliad | 1 | 0 | 0 | — |
| Schendel G-2-293131 | Herndon (3000 Frio) | Goliad | 1 | 0 | 0 | — |