| Carmichael G-2-207936 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 2.27M | Oct 2004 – Jul 2026 |
| Bell, W. T. Gas Unit G-2-207937 | Jennie Bell (Wilcox 11500) | De Witt | 1 | 0 | 5.06M | Nov 2004 – Jul 2026 |
| Dilworth, J. C. Jr. G-1-43951 | Dilworth (Edwards Lime) | — | 1 | 0 | 4.09M | Jan 1993 – Jul 2026 |
| Dilworth Gas Unit G-1-39498 | Dilworth (Edwards Lime) | — | 1 | 0 | 4.7M | Jan 1993 – Jul 2026 |
| Dilworth Gas Unit #1 G-1-43436 | Dilworth (Edwards Lime) | — | 1 | 0 | 683K | Jan 1993 – Jul 2026 |
| Dilworth, J. C. Jr. G-1-65874 | Dilworth (Edwards Lime) | — | 1 | 0 | 108K | Jan 1993 – Jul 2026 |
| Dilworth, J. C. Jr. G-1-70264 | Dilworth (Edwards Lime) | McMullen | 1 | 0 | 2.32M | Jan 1993 – Jul 2026 |
| Dilworth Gas Unit #1 G-1-70354 | Dilworth (Edwards Lime) | — | 1 | 0 | 5.77M | Jan 1993 – Jul 2026 |
| Dilworth Gas Unit 1 G-1-82910 | Dilworth (Edwards Lime) | McMullen | 1 | 0 | 2.59M | Jan 1993 – Jul 2026 |
| Dilworth, J. C. Jr. G-1-50319 | Dilworth (Edwards Lime) | — | 1 | 0 | 15.7M | Jan 1993 – Jul 2026 |
| Dilworth, J. C. Jr. G-1-53792 | Dilworth (Edwards Lime) | — | 1 | 0 | 2.33M | Jan 1993 – Jul 2026 |
| Demmer-Atzenhoffer Gas Unit G-2-38440 | Belitz (9200) | — | 1 | 0 | 381K | Jan 1993 – Jul 2026 |
| Carmichael G-2-106939 | Marshall, East (Wilcox 9410) | Goliad | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Lyne, T. J. -A- G-2-107072 | Clay West (Massive Wilcox 10600) | Live Oak | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Traylor, Maude B. Mrs. G-2-119772 | Maude B. Traylor (F-47, Deep) | Calhoun | 1 | 0 | 2.7M | Jan 1993 – Jul 2026 |
| Carmichael G-2-126215 | Marshall, East (Yegua 5523) | Goliad | 1 | 0 | 0 | Jan 1993 – Jul 2026 |
| Cox Bay State Tract No. 59 G-2-128647 | Maude B. Traylor (F-51, Deep) | Calhoun | 1 | 0 | 3.52M | Jan 1993 – Jul 2026 |
| Carmichael G-2-134979 | Marshall, East (Yegua 5300) | Goliad | 1 | 0 | 227K | Jan 1993 – Jul 2026 |
| Lyne, T. J. G-2-155286 | Tom Lyne, N. (Wilcox 10,000) | Live Oak | 1 | 0 | 2.99M | Jul 1995 – Jul 2026 |
| Lyne, T. J. G-2-155997 | Tom Lyne, N. (Wilcox 9350) | Live Oak | 1 | 0 | 2.6M | Sep 1995 – Jul 2026 |
| Dilworth, J. C. Jr. G-1-83702 | Dilworth (Edwards Lime) | McMullen | 1 | 0 | 2.9M | Jan 1993 – Jul 2026 |
| Welder "B" G-2-160760 | Vidauri (2760) | Refugio | 1 | 0 | 542K | Oct 1996 – Jul 2026 |
| Shay "D" G-2-167853 | Phil Power (4870) | Refugio | 1 | 0 | 1.57M | Jan 1998 – Jul 2026 |
| Robinson-Reaves G-2-185702 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 4.65M | Jun 2001 – Jul 2026 |
| Danforth G-2-188952 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 1.19M | Sep 2001 – Jul 2026 |
| Tom Lyne G-2-190179 | Tom Lyne, N. (Wilcox 10,700) | Live Oak | 1 | 0 | 1.52M | Apr 2002 – Jul 2026 |
| Melinda G-2-190826 | Weesatche, NE. (Wilcox) | Goliad | 1 | 0 | 705K | Jun 2002 – Jul 2026 |
| Seifert, Edward H. et UX G-2-193281 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 1.04M | Dec 2002 – Jul 2026 |
| Edward H. Seifert, et UX G-2-194166 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 4.99M | Mar 2003 – Jul 2026 |
| Hoff, Georgia et Al G-2-195043 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 1.23M | Mar 2003 – Jul 2026 |
| Gayle, B. B. G-2-197432 | Heinzeville (Recklaw) | Goliad | 1 | 0 | 952K | Jul 2003 – Jul 2026 |
| Windberg, Dalhart G-2-198681 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 2.01M | Aug 2003 – Jul 2026 |
| Windberg, Dalhart G-2-199096 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 2.27M | Sep 2003 – Jul 2026 |
| Peterson G-2-200077 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 210K | Sep 2003 – Jul 2026 |
| Hawkins Shallow G. U. G-2-200546 | Marshall, S.W. (Miocene 2350) | Goliad | 1 | 0 | 34.7K | Feb 2004 – Jul 2026 |
| Windberg, Dalhart G-2-200642 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 5.93M | Feb 2004 – Jul 2026 |
| Bammert G-2-200768 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 831K | Nov 2003 – Jul 2026 |
| Georgia Hoff, et. Al. G-2-200771 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 1.32M | Sep 2003 – Jul 2026 |
| Hawkins Deep Gas Unit G-2-201842 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 2.86M | Dec 2003 – Jul 2026 |
| Carmichael G-2-201843 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 2.43M | Dec 2003 – Jul 2026 |
| Hawkins Shallow Gas Unit G-2-202724 | Marshall (Frio II B) | Goliad | 1 | 0 | 49.7K | Feb 2004 – Jul 2026 |
| Hausmann, et. Al. G-2-203160 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 60.2K | Dec 2003 – Jul 2026 |
| Fifer Unit G-2-203219 | Big Oak (Wilcox 10500) | Goliad | 1 | 0 | 1.03M | Mar 2004 – Jul 2026 |
| Bell, W. T. Gas Unit G-2-205709 | Jennie Bell (Wilcox 11500) | De Witt | 1 | 0 | 11.4M | Oct 2004 – Jul 2026 |
| Bammert G-2-206412 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 888K | Nov 2004 – Jul 2026 |
| Seiffert G-2-206438 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 483K | Jun 2004 – Jul 2026 |
| Bammert G-2-207638 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 860K | Jul 2004 – Jul 2026 |
| Fifer Unit G-2-207791 | Big Oak (Wilcox 10500) | Goliad | 1 | 0 | 1.86M | Sep 2004 – Jul 2026 |
| Carmichael G-2-207929 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 894K | Aug 2004 – Jul 2026 |
| See G-2-208005 | Marshall (Middle Wilcox) | Goliad | 1 | 0 | 145K | Dec 2004 – Jul 2026 |