| Coleman Ranch Unit #50742-335-33455 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | ActiveInjection | 3,000 | Jul 5, 1988 | — | — |
| Coleman Ranch Unit #60742-335-33456 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | ActiveInjection | 3,000 | Jul 5, 1988 | — | — |
| Coleman Ranch Unit #141442-335-33457 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | ActiveOil | 3,000 | Jul 5, 1988 | — | — |
| Guitar John #142-227-34342 | Americo Energy Resources LLC | Howard, TXZebulon | ActiveOil | 10,499 | May 20, 1988 | — | — |
| McFaddin -a- #2942-469-02198 | Americo Energy Resources LLC | Victoria, TXMcFaddin North (5860) | PluggedOil | 6,860 | Jan 14, 1988 | — | — |
| Guitar Estate -B- #142-227-34224 | Americo Energy Resources LLC | Howard, TXZebulon | ActiveOil | 10,357 | Nov 5, 1987 | — | — |
| Tomball GU 1 #1442-201-00338 | Americo Energy Resources LLC | Harris, TXTomball (Miocene 3320) | ActiveGas | 5,571 | Sep 9, 1987 | — | — |
| Coleman Ranch Unit #100942-335-33315 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,000 | May 20, 1987 | — | — |
| Coleman Ranch Unit #50642-335-33316 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | ActiveOil | 3,000 | May 20, 1987 | — | — |
| Coleman Ranch Unit #141342-335-33317 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,351 | Apr 10, 1987 | — | — |
| State -FK- #942-003-30756 | Americo Energy Resources LLC | Andrews, TXClabberhill | PluggedOil | 4,560 | Sep 12, 1986 | — | — |
| Coleman Ranch Unit #141242-335-33183 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 8,200 | Jul 14, 1986 | — | — |
| State BL #242-003-01758 | Americo Energy Resources LLC | Andrews, TXClabberhill | PluggedOil | 8,786 | Jun 3, 1986 | — | — |
| Skinner #142-335-33157 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | PluggedOil | 3,300 | Jan 24, 1986 | — | — |
| Skinner #242-335-33158 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | PluggedOil | 3,300 | Jan 24, 1986 | — | — |
| Guitar Trust Estate -D- #191642-227-33848 | Americo Energy Resources LLC | Howard, TXVarel (San Andres) | PluggedOil | 3,250 | Sep 13, 1985 | — | — |
| Coleman Ranch Unit #10942-335-32946 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,000 | Jun 27, 1985 | — | — |
| Coleman Ranch Unit #6WS42-335-32969 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | ActiveWater Supply | 575 | May 3, 1985 | — | — |
| Coleman Ranch Unit #1153W42-335-32941 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | PluggedOil | 3,000 | Apr 2, 1985 | — | — |
| Coleman Ranch Unit #10742-335-32942 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,000 | Apr 2, 1985 | — | — |
| Coleman Ranch Unit #154W42-335-32943 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,000 | Apr 2, 1985 | — | — |
| Coleman Ranch Unit #60642-335-32944 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,000 | Apr 2, 1985 | — | — |
| Coleman Ranch Unit #130342-335-32945 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,018 | Apr 2, 1985 | — | — |
| Coleman Ranch Unit #10842-335-32947 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,000 | Apr 2, 1985 | — | — |
| Coleman Ranch Unit #20642-335-32948 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,000 | Apr 2, 1985 | — | — |
| Coleman Ranch Unit #130442-335-32949 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,000 | Apr 2, 1985 | — | — |
| Coleman Ranch Unit #1453W42-335-32940 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | PluggedOil | 3,000 | Apr 1, 1985 | — | — |
| Guitar Trust Estate #142-227-33634 | Americo Energy Resources LLC | Howard, TXChaney (Clearfork) | Shut inOil | 7,781 | Jan 28, 1985 | — | — |
| Mc Faddin A. M. #a 1042-469-02319 | Americo Energy Resources LLC | Victoria, TXMcFaddin East (5450) | ActiveOil | 6,415 | Jan 21, 1985 | — | — |
| Coleman Ranch Unit #5S42-335-32884 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | ActiveWater Supply | 593 | Jan 18, 1985 | — | — |
| Coleman Ranch Unit #100842-335-32250 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | ActiveOil | 2,975 | Jan 4, 1985 | — | — |
| Mc Faddin A. M. #a 4042-469-02335 | Americo Energy Resources LLC | Victoria, TXMcFaddin East (5900) | PluggedOil | 6,110 | Dec 31, 1984 | — | — |
| McFaddin A.M. #a 942-469-02301 | Americo Energy Resources LLC | Victoria, TXMcFaddin East (5725) | ActiveInjection | 6,402 | Aug 14, 1984 | — | — |
| Baker W. W. #1 A42-201-31079 | Americo Energy Resources LLC | Harris, TXTomball (Cockfield Upper 1-5300) | ActiveGas | 8,681 | Jun 20, 1984 | — | — |
| Coleman Ranch Unit #756W42-335-32734 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 2,955 | May 10, 1984 | — | — |
| Coleman Ranch Unit #90842-335-32725 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 2,960 | Apr 17, 1984 | — | — |
| Coleman Ranch Unit #755W42-335-32726 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 2,965 | Apr 17, 1984 | — | — |
| Coleman Ranch Unit #1053W42-335-32727 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | ActiveInjection | 2,958 | Apr 17, 1984 | — | — |
| Coleman Ranch Unit #81342-335-32728 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | ActiveOil | 3,004 | Apr 17, 1984 | — | — |
| Coleman Ranch Unit #81142-335-32729 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,005 | Apr 17, 1984 | — | — |
| Coleman Ranch Unit #40842-335-32730 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | PluggedOil | 3,100 | Apr 17, 1984 | — | — |
| Coleman Ranch Unit #153W42-335-32709 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 2,956 | Apr 9, 1984 | — | — |
| Coleman Ranch Unit #152W42-335-32710 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 3,010 | Apr 9, 1984 | — | — |
| Coleman Ranch Unit #10542-335-32711 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 2,970 | Apr 9, 1984 | — | — |
| Coleman Ranch Unit #10642-335-32712 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 2,997 | Apr 9, 1984 | — | — |
| Coleman Ranch Unit #1452W42-335-32708 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | ActiveInjection | 2,975 | Apr 6, 1984 | — | — |
| Coleman Ranch Unit #141142-335-32707 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 2,975 | Apr 3, 1984 | — | — |
| Homan Eunice #242-227-33114 | Americo Energy Resources LLC | Howard, TXMoore (Deep Fslm) | ActiveOil | 10,184 | Aug 4, 1983 | — | — |
| Coleman Ranch Unit #451W42-335-32588 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 2,984 | Aug 2, 1983 | — | — |
| Coleman Ranch Unit #854W42-335-32589 | Americo Energy Resources LLC | Mitchell, TXColeman Ranch | Shut inOil | 2,983 | Aug 2, 1983 | — | — |