| Darrington Unit G-3-177431 | Cow Lake (Frio) | Brazoria | 1 | 0 | 964K | Apr 2000 – Dec 2002 |
| Martinez B G-4-187358 | Rincon, N. (Vicksburg Cons.) | Starr | 1 | 0 | 222K | Feb 2002 – Dec 2002 |
| Trull O-3-24215 | Potthast (Frio K-1) | Matagorda | 1 | 393 | 2.55K | May 2002 – Oct 2002 |
| Martinez, B G-4-162039 | Rincon, North (Vicksburg 7250) | Starr | 1 | 0 | 724K | Feb 1997 – Oct 2002 |
| Bar X G-3-189809 | Baileys Prairie (12,390) | Brazoria | 1 | 0 | 36.2K | Apr 2002 – Sep 2002 |
| Edmonds G-3-180714 | Double Bayou (Nodosaria) | Chambers | 1 | 0 | 585K | Dec 2000 – Aug 2002 |
| Martinez B G-4-180495 | Rincon, N. (Vicksburg Cons.) | Starr | 1 | 0 | 91.5K | Dec 2000 – Aug 2002 |
| Gcwa G-3-185412 | Dickinson (8300) | Galveston | 1 | 0 | 19.3K | Sep 2001 – Aug 2002 |
| Turner G-3-180545 | Double Bayou (8800) | Chambers | 1 | 0 | 731K | Dec 2000 – Aug 2002 |
| Buller G-3-183691 | Old Ocean, W. (8900) | Brazoria | 1 | 0 | 512K | Jun 2001 – Aug 2002 |
| Locke O-3-24031 | Algoa, West (Frio, Middle) | Brazoria | 1 | 5.79K | 468 | Jun 2001 – Jul 2002 |
| Sherlock, M. F. et AL G-3-174569 | Hilderbrandt Bayou (Hackberry) | Jefferson | 1 | 0 | 3.6M | Jul 1999 – Jul 2002 |
| St. Regis "D" O-3-22778 | Fort Trinidad (Georgetown Lime) | Houston | 1 | 31.9K | 34.7K | Jul 1995 – May 2002 |
| Pierce O-3-23896 | Potthast (Upper McDonald) | Matagorda | 1 | 19.1K | 338K | Aug 2000 – Apr 2002 |
| Martinez, F. F., -B- G-4-13016 | Rincon, North (Vicksburg 7550) | — | 1 | 0 | 194K | Jan 1993 – Apr 2002 |
| City of Texas City G-3-176260 | Dollar Point (Frio A) | Galveston | 1 | 0 | 712K | Jan 2000 – Apr 2002 |
| Guerra G-4-183090 | Wildcat | Starr | 1 | 0 | 0 | Oct 2000 – Dec 2001 |
| Barrera G-4-160157 | McNeil Ranch (Yegua 1) | Duval | 1 | 0 | 2.26M | Sep 1996 – Oct 2001 |
| McDougald O-3-23557 | Fort Trinidad, East (Buda) | Houston | 1 | 21K | 34.2K | Jun 1998 – Sep 2001 |
| Escobar G-4-166086 | Capricorn (Queen City 6900) | Starr | 1 | 0 | 1.29M | Dec 1997 – Aug 2001 |
| Manuel, Rosalie O-6-13722 | Green Fox, E. (Travis Peak) | Marion | 1 | 923 | 13K | Jul 1997 – May 2001 |
| Escobar G-4-180325 | Capricorn (Queen City 6700) | Starr | 1 | 0 | 24.1K | Sep 2000 – Apr 2001 |
| Martinez -B- G-4-167614 | Rincon, North (Vicksburg 6700) | Starr | 1 | 0 | 42K | Apr 1998 – Dec 2000 |
| Martinez -B- G-4-165591 | Rincon, North (Vicksburg 7250) | Starr | 1 | 0 | 32.9K | Oct 1997 – Sep 2000 |
| Martinez -B- G-4-167582 | Rincon, North (Vicksburg 7000) | Starr | 1 | 0 | 133K | Apr 1998 – Apr 2000 |
| Martinez -B- G-4-49932 | Rincon, N (Vicksburg 8200 Seg B) | Starr | 1 | 0 | 10.5K | Jan 1993 – Mar 2000 |
| East Ft. Trinidad(dexter C) Unit O-3-10704 | Ft. Trinidad, East (Dexter C) | Houston | 12 | 227K | 93.3K | Jan 1993 – Feb 2000 |
| Phillips Btlt G-4-173428 | Javelina, SW. (Vicksburg T) | Starr | 1 | 0 | 36.8K | Jun 1999 – Jan 2000 |
| King O-6-11738 | Rodessa, NW. (Dees, Upper) | Cass | 3 | 173K | 217K | Jan 1993 – Oct 1999 |
| Daniels-Howe O-6-11526 | Rodessa, NW. (Dees, Upper) | Cass | 4 | 149K | 245K | Jan 1993 – Oct 1999 |
| Southland Royalty O-6-11641 | Rodessa, NW. (Dees, Upper) | Cass | 2 | 139K | 188K | Jan 1993 – Oct 1999 |
| Rives O-6-11030 | Rodessa, NW. (Dees, Upper) | Cass | 3 | 106K | 145K | Jan 1993 – Oct 1999 |
| Price O-6-10891 | Rodessa, NW. (Dees, Upper) | Cass | 3 | 84.9K | 176K | Jan 1993 – Oct 1999 |
| Bemis Estate O-6-11159 | Rodessa, NW. (Dees, Upper) | Cass | 4 | 82.1K | 112K | Jan 1993 – Oct 1999 |
| Jeffery O-6-11889 | Rodessa, NW. (Dees, Upper) | Cass | 2 | 76.3K | 125K | Jan 1993 – Oct 1999 |
| Harper Unit O-6-11431 | Rodessa, NW. (Dees, Upper) | Cass | 2 | 74.4K | 149K | Jan 1993 – Oct 1999 |
| Methodist Home O-6-11607 | Rodessa, NW. (Dees, Upper) | Cass | 2 | 73.6K | 123K | Jan 1993 – Oct 1999 |
| Smith, T.R. "B" O-6-10843 | Rodessa, NW. (Dees, Upper) | Cass | 2 | 71.5K | 145K | Jan 1993 – Oct 1999 |
| Bauer O-6-12453 | Rodessa, NW. (Dees, Upper) | Cass | 3 | 70.4K | 110K | Jan 1993 – Oct 1999 |
| Smith, T. R. "A" O-6-10787 | Rodessa, NW. (Dees, Upper) | Cass | 2 | 48.5K | 81.1K | Jan 1993 – Oct 1999 |
| Smith, T. R. O-6-12184 | Rodessa, NW. (Dees, Upper) | Cass | 2 | 43.4K | 88.4K | Jan 1993 – Oct 1999 |
| Southland-L.ballard Heirs O-6-11729 | Rodessa, NW. (Dees, Upper) | Cass | 2 | 35.3K | 30.4K | Jan 1993 – Oct 1999 |
| Grogan O-6-12248 | Rodessa, NW. (Dees, Upper) | Cass | 2 | 33.8K | 78.7K | Jan 1993 – Oct 1999 |
| Sun Oil Co. O-6-11715 | Rodessa, NW. (Dees, Upper) | Cass | 1 | 31.2K | 55.2K | Jan 1993 – Oct 1999 |
| Howe-Long O-6-11691 | Rodessa, NW. (Dees, Upper) | Cass | 1 | 18.8K | 31.3K | Jan 1993 – Oct 1999 |
| Shine "B" O-6-12617 | Rodessa, NW. (Dees, Upper) | Cass | 1 | 11.5K | 13.1K | Jan 1993 – Oct 1999 |
| Adams-English #1 Unit O-3-9735 | Fort Trinidad, East (Buda) | — | 1 | 0 | 0 | Jan 1993 – Oct 1999 |
| Harper-Thacker SWD O-6-13281 | Rodessa, NW. (Dees, Upper) | Cass | 1 | 0 | 0 | Nov 1993 – Oct 1999 |
| Hankamer "A" O-3-20387 | Stowell (8590 Marginulina Sand) | Jefferson | 2 | 23.3K | 2.34K | Jan 1993 – Dec 1998 |
| Hankamer G-3-155176 | Stowell (8590 Marginulina Sand) | Jefferson | 1 | 0 | 898K | Jul 1995 – Nov 1998 |