| Txi #442-157-31762 | Gaither Petroleum Corporation | Fort BendCornerstone N.E. (N. Richmond) | PluggedOil | 8,300 | Nov 6, 1987 | 2 | Jan 1999 |
| Tabb a #242-201-32096 | Gaither Petroleum Corporation | HarrisGoose Creek | Shut inOil | 3,510 | Oct 15, 1987 | 1 | Aug 2026 |
| Forest Hill /Harris SD/ Unit #20842-499-31564 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Aug 14, 1987 | 1 | Aug 2006 |
| Forest Hill /Harris SD/ Unit #8942-499-30264 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,043 | Aug 10, 1987 | 2 | — |
| Tract 10 #3542-499-30631 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,000 | Aug 10, 1987 | 2 | Jun 2015 |
| Boyt E. W. #20942-291-32010 | Gaither Petroleum Corporation | LibertyHankamer (Miocene Sand) | ActiveOil | 6,052 | Aug 6, 1987 | 2 | Aug 2026 |
| Forest Hill /Harris SD/ Unit #20442-499-31553 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Jul 17, 1987 | 1 | Aug 2006 |
| Boyt E. W. #20842-291-32007 | Gaither Petroleum Corporation | LibertyHankamer (Miocene Sand) | Shut inOil | 3,044 | Apr 30, 1987 | 1 | Aug 2026 |
| Tabb a #142-201-32073 | Gaither Petroleum Corporation | HarrisGoose Creek | Shut inOil | 3,503 | Apr 22, 1987 | 1 | Aug 2026 |
| Quilter H. -a- #642-201-08034 | Gaither Petroleum Corporation | HarrisTomball (Cockfield UP 1-5300 SE) | PluggedGas | 5,562 | Apr 9, 1987 | 1 | Oct 2014 |
| Mills Bennett Estate Eff #2142-047-00417 | Gaither Petroleum Corporation | BrooksMills Bennett (Consolidated) | PluggedGas | 6,225 | Oct 27, 1986 | 1 | Aug 2026 |
| Forest Hill /Harris SD/ Unit #8842-499-01079 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,000 | Oct 2, 1986 | 1 | Aug 2006 |
| Forest Hill /Harris SD/ Unit #21542-499-31495 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Aug 21, 1986 | 1 | Aug 2006 |
| Tract 19 #11542-499-31481 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | ActiveOil | 4,890 | Jul 11, 1986 | 2 | Aug 2026 |
| Cornerstone Unit #242-157-31708 | Gaither Petroleum Corporation | Fort BendCornerstone (Clodine) | PluggedOil | 7,834 | Jun 30, 1986 | 1 | Jun 2005 |
| Unit C #11242-499-31482 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 5,103 | Jun 2, 1986 | 1 | Aug 2026 |
| Forest Hill /Harris SD/ Unit #10542-499-31483 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Jun 2, 1986 | 1 | Aug 2006 |
| Forest Hill /Harris SD/ Unit #11642-499-31480 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | May 28, 1986 | 1 | Aug 2006 |
| Boyt E. W. #5442-291-04705 | Gaither Petroleum Corporation | LibertyHankamer (Miocene Sand) | ActiveOil | 6,809 | Apr 28, 1986 | 2 | Aug 2026 |
| Forest Hill /Harris SD/ Unit #10942-499-31467 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Apr 14, 1986 | 1 | Aug 2006 |
| Forest Hill /Harris SD/ Unit #10342-499-31468 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Apr 14, 1986 | 1 | Aug 2006 |
| Beaumont Petroleum Co. - State #6642-201-32035 | Gaither Petroleum Corporation | HarrisGoose Creek | ActiveOil | 4,460 | Apr 9, 1986 | 1 | Aug 2026 |
| Forest Hill /Harris SD/ Unit #10042-499-31461 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Mar 24, 1986 | 1 | Aug 2006 |
| Forest Hill /Harris SD/ Unit #9542-499-31454 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Mar 14, 1986 | 1 | Aug 2006 |
| Beaumont Petroleum Co. - State #6542-201-32026 | Gaither Petroleum Corporation | HarrisGoose Creek | ActiveOil | 3,150 | Mar 7, 1986 | 1 | Aug 2026 |
| Beaumont Petroleum Co. - State #6342-201-32025 | Gaither Petroleum Corporation | HarrisGoose Creek | ActiveOil | 2,417 | Mar 6, 1986 | 1 | Aug 2026 |
| Forest Hill /Harris SD/ Unit #9442-499-31448 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Feb 24, 1986 | 1 | Aug 2006 |
| Forest Hill /Harris SD/ Unit #9842-499-31443 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Feb 20, 1986 | 1 | Aug 2006 |
| Unit B #8242-499-31444 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,933 | Feb 20, 1986 | 1 | Jul 2026 |
| Unit B #9642-499-31445 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | ActiveOil | 4,914 | Feb 20, 1986 | 1 | Jul 2026 |
| Forest Hill /Harris SD/ Unit #9342-499-31446 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Feb 20, 1986 | 1 | Aug 2006 |
| Gaillard Fee Tr. 1 #3342-201-06773 | Gaither Petroleum Corporation | HarrisGoose Creek | Shut inOil | 4,015 | Feb 13, 1986 | 1 | Aug 2026 |
| Unit F #8742-499-31435 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,940 | Feb 5, 1986 | 1 | Aug 2026 |
| Forest Hill /Harris SD/ Unit #9242-499-31436 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Feb 5, 1986 | 1 | Aug 2006 |
| Forest Hill /Harris SD/ Unit #9142-499-31437 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,100 | Feb 5, 1986 | 1 | Aug 2006 |
| Unit F #8442-499-31423 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,902 | Jan 16, 1986 | 1 | Aug 2026 |
| Unit F #8542-499-31424 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,912 | Jan 16, 1986 | 1 | Aug 2026 |
| Unit B #8342-499-31425 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,938 | Jan 16, 1986 | 2 | Jul 2026 |
| Boyt E. W. #20742-291-31971 | Gaither Petroleum Corporation | LibertyHankamer (Miocene Sand) | ActiveOil | 5,746 | Jan 10, 1986 | 1 | Aug 2026 |
| Unit F #7942-499-31422 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | Shut inOil | 4,929 | Jan 9, 1986 | 1 | Aug 2026 |
| Boyt E. W. #14342-291-30144 | Gaither Petroleum Corporation | LibertyHankamer (Miocene Sand) | Shut inOil | 4,010 | Jul 29, 1985 | 1 | Aug 2026 |
| Forest Hill /Harris SD/ Unit #5942-499-30854 | Gaither Petroleum Corporation | WoodForest Hill (Harris Sand) | PluggedOil | 5,000 | May 15, 1985 | 2 | Aug 2006 |
| Stateland Oil Company #5042-201-31941 | Gaither Petroleum Corporation | HarrisGoose Creek | PluggedOil | 3,200 | May 13, 1985 | 1 | Aug 2026 |
| Hirsch State #2142-201-31934 | Gaither Petroleum Corporation | HarrisGoose Creek | PluggedOil | 2,850 | May 3, 1985 | 1 | Mar 2016 |
| Hirsch State #2242-201-31926 | Gaither Petroleum Corporation | HarrisGoose Creek | Shut inOil | 4,760 | Apr 24, 1985 | 1 | Mar 2016 |
| Stateland Oil Company #4942-201-31928 | Gaither Petroleum Corporation | HarrisGoose Creek | ActiveOil | 3,130 | Apr 24, 1985 | 1 | Aug 2026 |
| Beaumont Petroleum Co. - State #6242-201-31929 | Gaither Petroleum Corporation | HarrisGoose Creek | ActiveOil | 3,620 | Apr 24, 1985 | 1 | Aug 2026 |
| Beaumont Petroleum Co. - State #6142-201-31930 | Gaither Petroleum Corporation | HarrisGoose Creek | ActiveOil | 3,612 | Apr 24, 1985 | 1 | Aug 2026 |
| Evans Abbie M. et al -C- #1242-291-31896 | Gaither Petroleum Corporation | LibertyHankamer (Miocene Sand) | PluggedOil | 4,500 | Apr 23, 1985 | 1 | Oct 2005 |
| Gaillard Fee Tr. 1 #4042-201-31909 | Gaither Petroleum Corporation | HarrisGoose Creek | Shut inOil | 3,254 | Mar 26, 1985 | 1 | Aug 2026 |