| A.G. Henkes Gas Unit G-2-281628 | Capital Star Oil & Gas, Inc. only | Mont (Wilcox 10,900) | Lavaca | 1 | 457K | 13M | Feb 2016 – Aug 2026 |
| Bertha Anderson Gas Unit G-2-290264 | Capital Star Oil & Gas, Inc. only | Mont (Wilcox 10,900) | Lavaca | 1 | 259K | 8.27M | Dec 2020 – Aug 2026 |
| Bertha Anderson Gas Unit G-2-71799 | Capital Star Oil & Gas, Inc. only | Hallettsville, South (Anderson) | Lavaca | 1 | 190K | 8.84M | by Jan 1993 – Aug 2026 |
| Bertha Anderson Gas Unit G-2-293306 | Capital Star Oil & Gas, Inc. only | Mont (Wilcox 10640) | Lavaca | 1 | 135K | 3.74M | Aug 2022 – Aug 2026 |
| Bonorden Gas Unit G-2-224488 | Capital Star Oil & Gas, Inc. only | Hallettsville, E.(middle Wilcox) | Lavaca | 1 | 134K | 3.31M | Nov 2006 – Aug 2026 |
| Henkes, A. G. Gas Unit G-2-74489 | Capital Star Oil & Gas, Inc. only | Hallettsville, South (Anderson) | Lavaca | 1 | 119K | 4.97M | by Jan 1993 – Aug 2026 |
| Etzler, A. Gas Unit G-2-77411 | Capital Star Oil & Gas, Inc. only | Hallettsville, South (Anderson) | Lavaca | 1 | 108K | 4.19M | by Jan 1993 – Aug 2026 |
| Kubena Wilcox Gas Unit G-2-165291 | Capital Star Oil & Gas, Inc. only | Halletsville (Simmons) | Lavaca | 1 | 99.9K | 2.89M | Mar 1997 – Aug 2026 |
| Bertha Anderson Gas Unit G-2-286560 | Capital Star Oil & Gas, Inc. only | Mont (Wilcox 10640) | Lavaca | 1 | 96.5K | 5.62M | Feb 2019 – Aug 2026 |
| A.G. Henkes Gas Unit G-2-282919 | Capital Star Oil & Gas, Inc. only | Mont (Wilcox 10,900) | Lavaca | 1 | 96.2K | 3.9M | Jun 2017 – Aug 2026 |
| Gerlich Gas Unit G-2-167415 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 92.4K | 5.46M | Feb 1998 – Aug 2026 |
| Bonorden Gas Unit G-2-231756 | Capital Star Oil & Gas, Inc. only | Hallettsville, E.(middle Wilcox) | Lavaca | 1 | 88.3K | 1.87M | Jan 2008 – May 2026 |
| A.G. Henkes Gas Unit G-2-284848 | Capital Star Oil & Gas, Inc. only | Mont (Wilcox 10,900) | Lavaca | 1 | 62.6K | 2.08M | Jan 2018 – Aug 2026 |
| Wilcox Hallettsville Gas Unit G-2-142681 | Capital Star Oil & Gas, Inc. only | Halletsville (Simmons) | Lavaca | 1 | 62.2K | 4.79M | by Jan 1993 – Aug 2019 |
| East Hallettsville Gas Unit G-2-138274 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 60.2K | 2.95M | by Jan 1993 – Aug 2026 |
| Rhodes, V.E. Gas Unit No. 1 G-2-157793 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 59.7K | 6.79M | Jan 1996 – Aug 2026 |
| Smith, V. Gas Unit G-2-103566 | Capital Star Oil & Gas, Inc. only | Word (Edwards) | Lavaca | 1 | 58.4K | 4.37M | by Jan 1993 – Aug 2026 |
| Wick Gas Unit G-2-225155 | Lewis Petro Properties, Inc. only | Sweet Home (Edwards) | Lavaca | 1 | 55.8K | 3.69M | Jan 2007 – Aug 2026 |
| Mary B. Golsch Gas Unit 1 G-2-109231 | Capital Star Oil & Gas, Inc. only | Hallettsville, East (9800) | Lavaca | 1 | 54.9K | 3.19M | by Jan 1993 – Aug 2026 |
| Bonorden Gas Unit G-2-140533 | Bass Enterprises Production Co. only | Hallettsville (8900) | Lavaca | 1 | 54.2K | 492K | by Jan 1993 – Sep 1998 |
| Georgia Mae Grahmann Gas Unit 2 G-2-101606 | Capital Star Oil & Gas, Inc. only | Jansky (10350) | Lavaca | 1 | 52.8K | 1.47M | by Jan 1993 – Aug 2026 |
| Krupala, E.J. Gas Unit G-2-152748 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 52.5K | 5.03M | Dec 1994 – Aug 2026 |
| Smith Gas Unit G-2-212581 | Brown, Geo. R Partnership,lp,the only | Hope (Wilcox Massive) | Lavaca | 1 | 52.1K | 1.63M | Jun 2005 – Jan 2012 |
| Gerlich Gas Unit G-2-101286 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 48.1K | 3.28M | by Jan 1993 – Aug 2026 |
| Konvicka Gas Unit G-2-150549 | Marquee Corporation only | Hallettsville, South (Wx. 6900) | Lavaca | 1 | 44K | 4.39M | Jul 1994 – Nov 2011 |
| Palrang, D. A. Gas Unit G-2-105749 | Capital Star Oil & Gas, Inc. only | Word (Edwards) | Lavaca | 1 | 43.8K | 3.53M | by Jan 1993 – Jan 2025 |
| Rhodes, V. E. Gas Unit #1 G-2-101737 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 40.8K | 5.07M | by Jan 1993 – Aug 2026 |
| Krupala, E. J. Gas Unit G-2-117970 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 40K | 3.25M | by Jan 1993 – Aug 2026 |
| Sobotik, F. Gas Unit #1 G-2-88607 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 39.9K | 5.92M | by Jan 1993 – Aug 2026 |
| Hartt Gas Unit G-2-200558 | Newfield Exploration Company only | Provident City (Wilcox 11,900) | Lavaca | 1 | 38.4K | 1.52M | Dec 2002 – Feb 2007 |
| Krupala, E. J. Gas Unit G-2-101781 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 38.2K | 4.74M | by Jan 1993 – Aug 2026 |
| Wynne Gas Unit G-2-139857 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 35K | 7.28M | by Jan 1993 – Oct 2025 |
| Von Rosenberg, Monte Gas Unit 1 G-2-135009 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 34.8K | 5.87M | by Jan 1993 – Aug 2026 |
| Hoffer, Leo Gas Unit G-2-167063 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 34.7K | 1.75M | Dec 1997 – Aug 2026 |
| Von Rosenberg, Monte Gas Unit #1 G-2-97122 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 34.4K | 5.66M | by Jan 1993 – Aug 2026 |
| Gaidusek Gas Unit G-2-223468 | Rincon Petroleum Corporation only | Word, N. (6990) | Lavaca | 1 | 34K | 2.53M | Nov 2006 – Jun 2013 |
| Mary B. Golsch Gas Unit G-2-113228 | Capital Star Oil & Gas, Inc. only | Hallettsville, East (9800) | Lavaca | 1 | 33K | 1.69M | by Jan 1993 – Aug 2026 |
| Bonorden Gas Unit G-2-170621 | Capital Star Oil & Gas, Inc. only | Hallettsville, E.(middle Wilcox) | Lavaca | 1 | 32.2K | 1.07M | Aug 1998 – Jun 2018 |
| Davis Gas Unit G-2-191062 | Talon Development Company only | Hope (Wilcox 9350) | Lavaca | 1 | 30.2K | 1.8M | Jun 2002 – Dec 2006 |
| Mueller Gas Unit G-2-161425 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 29.8K | 4.18M | Nov 1996 – Aug 2026 |
| A. Etzler Gas Unit G-2-286594 | Capital Star Oil & Gas, Inc. only | Mont (Wilcox 10,900) | Lavaca | 1 | 29.1K | 1.16M | Sep 2018 – Aug 2026 |
| N.P.C. Gas Unit G-2-190261 | Hilcorp Energy Company only | Provident City (Wilcox 12,000) | Lavaca | 1 | 27.6K | 11M | Dec 2001 – Jan 2026 |
| Bonorden Gas Unit G-2-194175 | Capital Star Oil & Gas, Inc. only | Hallettsville, E.(middle Wilcox) | Lavaca | 1 | 26.5K | 1.31M | Mar 2003 – Jun 2017 |
| East Hallettsville Gas Unit G-2-145402 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 25.1K | 2.24M | Mar 1993 – Aug 2026 |
| Wynne Gas Unit G-2-145245 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 24.8K | 4.51M | Apr 1993 – Aug 2026 |
| Mueller Gas Unit G-2-164428 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 24.7K | 4.12M | Jul 1997 – Aug 2026 |
| Kubena Gas Unit G-2-140335 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 24.6K | 3.8M | by Jan 1993 – Aug 2026 |
| Tuttle Trust Gas Unit G-2-224131 | PA Prospect LLC only | Tom Long (Lower Wilcox) | Lavaca | 1 | 24.4K | 938K | Oct 2006 – Nov 2012 |
| Von Rosenberg, Monte Gas Unit #1 G-2-76036 | Capital Star Oil & Gas, Inc. only | Word, N. (Edwards) | Lavaca | 1 | 23.6K | 4.37M | by Jan 1993 – Aug 2026 |
| Brushy Creek Gas Unit G-2-188920 | Proline Energy Resources Inc only | Brushy Creek (Wilcox -S-1-11200) | Lavaca | 1 | 23.3K | 1.52M | Feb 2002 – Nov 2022 |