| Boyt E. W. #21142-291-32633 | Gaither Petroleum Corporation | LibertyHankamer (Miocene Sand) | ActiveOil | 2,862 | Dec 6, 2005 | 2 | Aug 2026 |
| Meek #342-469-33823 | Gaither Petroleum Corporation | VictoriaSalem East (2400) | PluggedGas | 3,000 | Aug 30, 2005 | 2 | Sep 2007 |
| Santos-Lewis GU #242-321-31897 | Gaither Petroleum Corporation | MatagordaDuncan Slough (Frio Cons.) | Temporarily abandonedGas | 11,578 | Aug 8, 2005 | 3 | Sep 2005 |
| Allen a #142-469-33791 | Gaither Petroleum Corporation | VictoriaA. B. Allen (Miocene 2200) | PluggedGas | 5,000 | Apr 15, 2005 | 3 | Oct 2008 |
| Tabb a #942-201-32711 | Gaither Petroleum Corporation | HarrisGoose Creek | ActiveOil | 3,065 | Jan 26, 2005 | 2 | Aug 2026 |
| Conner-Taub #342-291-32558 | Gaither Petroleum Corporation | LibertyHankamer | PluggedOil | 5,300 | Sep 23, 2004 | 2 | Jun 2016 |
| Battlestein et al G. U. #242-201-32677 | Gaither Petroleum Corporation | HarrisHinkle (Cockfield 5800) | Temporarily abandonedGas | 5,766 | Mar 23, 2004 | 2 | May 2011 |
| White J. B. #3942-499-30694 | Gaither Petroleum Corporation | WoodForest Hill(sub-Clarksville 1ST) | ActiveOil | 4,871 | Feb 10, 2004 | 3 | Aug 2026 |
| Allegro-Buckeye #142-321-31983 | Gaither Petroleum Corporation | MatagordaDuncan Slough (Frio Cons.) | PluggedGas | 11,900 | Oct 20, 2003 | 1 | Nov 2014 |
| Battlestein et al G. U. #142-201-32648 | Gaither Petroleum Corporation | HarrisHinkle (Cockfield 5800) | Temporarily abandonedGas | 7,990 | Jul 9, 2003 | 2 | May 2010 |
| Batey-Powell Gas Unit #142-175-33522 | Gaither Petroleum Corporation | GoliadRea-Gol (13800 SD) | Temporarily abandonedGas | 14,400 | May 22, 2003 | 2 | Feb 2023 |
| Gaillard Fee Tr. 1 #4442-201-32642 | Gaither Petroleum Corporation | HarrisGoose Creek | ActiveOil | 2,591 | Oct 3, 2002 | 1 | Aug 2026 |
| Gaillard Fee Tr. 1 #4342-201-32643 | Gaither Petroleum Corporation | HarrisGoose Creek | ActiveOil | 1,586 | Oct 3, 2002 | 1 | Aug 2026 |
| Gibbs #2HZ42-339-30906 | Gaither Petroleum Corporation | MontgomeryDean Lake (Wilcox 13300) | PluggedGas | 14,300 | Feb 20, 2002 | 5 | Feb 2016 |
| Gaillard Fee Tr. 1 #4242-201-32631 | Gaither Petroleum Corporation | HarrisGoose Creek | ActiveOil | 2,332 | Feb 8, 2002 | 1 | Aug 2026 |
| Thompson Gas Unit #242-321-01025 | Gaither Petroleum Corporation | MatagordaBay City East ( Huebner) | PluggedGas | 10,459 | Jan 17, 2001 | 5 | Oct 2002 |
| Boyt E. W. #21042-291-32359 | Gaither Petroleum Corporation | LibertyHankamer (Miocene Sand) | Shut inOil | 5,000 | Jun 27, 2000 | 2 | Aug 2026 |
| Todd #142-039-32579 | Gaither Petroleum Corporation | BrazoriaLiverpool (10 400) | PluggedGas | 15,500 | Feb 24, 2000 | 3 | Feb 2000 |
| L & a Resources Corp. #1SW42-201-32584 | Gaither Petroleum Corporation | HarrisGoose Creek | Shut inOil | 6,000 | Dec 17, 1999 | 1 | — |
| American Breco #142-157-32013 | Gaither Petroleum Corporation | Fort BendRosenberg North (Upper Wilcox) | PluggedGas | 15,000 | May 11, 1998 | 1 | Apr 2016 |
| Conner-Taub #142-291-32308 | Gaither Petroleum Corporation | LibertyHankamer | PluggedOil | 5,500 | Mar 24, 1998 | 1 | Jun 2016 |
| Unit E #9042-499-31451 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | ActiveOil | 4,795 | Feb 24, 1998 | 2 | Aug 2026 |
| Tract 11 #842-499-01299 | Gaither Petroleum Corporation | WoodMidway Lake | Shut inOil | 4,700 | Feb 5, 1998 | 1 | Aug 2006 |
| Olds #6242-499-30842 | Gaither Petroleum Corporation | WoodMidway Lake | Shut inOil | 4,960 | Feb 2, 1998 | 2 | Sep 2010 |
| Unit a #10642-499-31460 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 5,025 | Feb 2, 1998 | 2 | Aug 2026 |
| Unit B #5242-499-30802 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,970 | Dec 9, 1997 | 2 | Jul 2026 |
| Farris #11442-499-31475 | Gaither Petroleum Corporation | WoodMidway Lake | Shut inOil | 4,980 | Dec 9, 1997 | 2 | Oct 2016 |
| White J. B. #13 A42-499-31531 | Gaither Petroleum Corporation | WoodForest Hill(sub-Clarksville 1ST) | ActiveOil | 4,936 | Dec 8, 1997 | 2 | Aug 2026 |
| Unit a #642-499-01087 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | ActiveOil | 4,906 | Dec 5, 1997 | 1 | Aug 2026 |
| Schoenfeld #242-339-30903 | Gaither Petroleum Corporation | MontgomeryDeckers Prairie (Wilcox H) | PluggedGas | 13,140 | Sep 16, 1997 | 2 | Sep 2015 |
| Unit F #20742-499-31494 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,875 | Sep 2, 1997 | 2 | Aug 2026 |
| Unit F #21642-499-31496 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,910 | Sep 2, 1997 | 2 | Aug 2026 |
| Unit E #20542-499-31498 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,890 | Sep 2, 1997 | 2 | Aug 2026 |
| Unit F #21242-499-31499 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,910 | Sep 2, 1997 | 2 | Aug 2026 |
| Unit B #21442-499-31502 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,952 | Sep 2, 1997 | 2 | Jul 2026 |
| Unit B #20942-499-31503 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,944 | Sep 2, 1997 | 2 | Jul 2026 |
| Unit E #20242-499-31557 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,787 | Aug 28, 1997 | 2 | Aug 2026 |
| O Connor-Miller #142-239-32949 | Gaither Petroleum Corporation | JacksonEl Toro Max (AY-3) | PluggedGas | 12,500 | Jul 11, 1997 | 1 | Apr 2016 |
| Tract 4 #7242-499-30929 | Gaither Petroleum Corporation | WoodForest Hill(sub-Clarksville 1ST) | ActiveOil | 4,770 | Apr 30, 1997 | 3 | Aug 2026 |
| Mills Bennett Estate Fee #3042-047-00411 | Gaither Petroleum Corporation | BrooksMills Bennett (Consolidated) | PluggedGas | 5,864 | Mar 11, 1997 | 2 | Dec 1998 |
| Ziegler-Olds #235A42-499-31514 | Gaither Petroleum Corporation | WoodMidway Lake | ActiveOil | 4,961 | Mar 5, 1997 | 3 | Aug 2026 |
| Tract 2C #25742-499-30834 | Gaither Petroleum Corporation | WoodForest Hill(sub-Clarksville 1ST) | Shut inOil | 4,780 | Feb 20, 1997 | 2 | Aug 2006 |
| Unit E #2542-499-30775 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,871 | Feb 12, 1997 | 2 | Aug 2026 |
| Weems - King #2142-499-01074 | Gaither Petroleum Corporation | WoodForest Hill(sub-Clarksville 1ST) | Shut inOil | 4,580 | Feb 10, 1997 | 1 | Aug 2006 |
| Tract 5 #3842-499-30682 | Gaither Petroleum Corporation | WoodForest Hill(sub-Clarksville 1ST) | ActiveOil | 4,915 | Jan 28, 1997 | 2 | Aug 2026 |
| Bennett Mills Estate Fee #5442-047-30981 | Gaither Petroleum Corporation | BrooksMills Bennett (Consolidated) | PluggedGas | 6,024 | Oct 15, 1996 | 4 | Sep 2009 |
| Weems J.M. #11742-499-31532 | Gaither Petroleum Corporation | WoodForest Hill(sub-Clarksville 1ST) | Shut inOil | 4,910 | Aug 23, 1996 | 2 | Dec 2015 |
| King #142-499-01093 | Gaither Petroleum Corporation | WoodForest Hill(sub-Clarksville 1ST) | Shut inOil | 4,500 | Jun 18, 1996 | 1 | Dec 2007 |
| Unit a #11142-499-31479 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | ActiveOil | 4,958 | Jun 4, 1996 | 2 | Aug 2026 |
| King #242-499-01083 | Gaither Petroleum Corporation | WoodForest Hill(sub-Clarksville 1ST) | Shut inOil | 4,700 | May 30, 1996 | 1 | Dec 2007 |