| Fee AI #242-003-40571 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,650 | Feb 7, 2013 | 2 | Jun 2009 |
| Fee AI #142-003-38517 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,886 | May 29, 2008 | 2 | Jun 2009 |
| Mfe Unit #10842-003-38994 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | Shut inOil | 5,051 | Aug 8, 2002 | 1 | Apr 2026 |
| Mfe Unit #12442-003-36986 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,105 | Sep 5, 1991 | 1 | Apr 2026 |
| Mfe Unit #12542-003-36987 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,105 | Sep 5, 1991 | 1 | Apr 2026 |
| Mfe Unit #12342-003-36997 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,100 | Sep 5, 1991 | 1 | Apr 2026 |
| Mfe Unit #23142-003-36980 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,104 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #23042-003-36981 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,108 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #22842-003-36982 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,103 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #12142-003-36983 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,106 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #12242-003-36984 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,102 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #23242-003-36985 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,102 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #22742-003-36988 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,102 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #12642-003-36989 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | Shut inOil | 5,104 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #12742-003-36990 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,100 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #22142-003-36991 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,102 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #22242-003-36992 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,099 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #22342-003-36993 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,186 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #22442-003-36994 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,093 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #22542-003-36995 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | PluggedOil | 5,500 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #22642-003-36996 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,103 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #22942-003-36998 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,100 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #32142-003-36999 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,103 | Sep 4, 1991 | 1 | Apr 2026 |
| Mfe Unit #21642-003-36501 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 5,086 | Sep 14, 1989 | 2 | Apr 2026 |
| Fee AE #1542-003-35993 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | PluggedOil | 5,500 | Dec 28, 1987 | 2 | Apr 2026 |
| Mfe Unit #213W42-003-35920 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,100 | Sep 23, 1987 | 2 | Apr 2026 |
| Mfe Unit #212W42-003-35917 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | PluggedOil | 5,500 | Sep 14, 1987 | 2 | Apr 2026 |
| Mfe Unit #10242-003-35550 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | PluggedOil | 5,100 | Apr 30, 1986 | 2 | Apr 2026 |
| Mfe Unit #21142-003-35476 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | Shut inOil | 5,100 | Feb 12, 1986 | 2 | Apr 2026 |
| Mfe Unit #116W42-003-35405 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveInjection | 5,000 | Jan 13, 1986 | 2 | Apr 2026 |
| Mfe Unit #21042-003-35311 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 5,101 | Nov 19, 1985 | 2 | Apr 2026 |
| Mfe Unit #20942-003-35298 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | Shut inOil | 5,006 | Nov 13, 1985 | 2 | Apr 2026 |
| Mfe Unit #10742-003-35204 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 4,995 | Sep 19, 1985 | 2 | Apr 2026 |
| Mfe Unit #30142-003-35127 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | Shut inOil | 5,000 | Aug 30, 1985 | 2 | Apr 2026 |
| Mfe Unit #30842-003-35128 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 5,049 | Aug 30, 1985 | 2 | Apr 2026 |
| Mfe Unit #20842-003-35076 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 5,010 | Aug 9, 1985 | 2 | Apr 2026 |
| Mfe Unit #20442-003-35030 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 5,029 | Jul 24, 1985 | 2 | Apr 2026 |
| Mfe Unit #20642-003-35031 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 5,010 | Jul 24, 1985 | 2 | Apr 2026 |
| Mfe Unit #20742-003-35032 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 5,005 | Jul 24, 1985 | 2 | Apr 2026 |
| Mfe Unit #20542-003-35033 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 5,006 | Jul 24, 1985 | 2 | Apr 2026 |
| Mfe Unit #20142-003-34997 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 4,980 | Jun 25, 1985 | 2 | Apr 2026 |
| Mfe Unit #20242-003-34998 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 4,980 | Jun 25, 1985 | 2 | Apr 2026 |
| Mfe Unit #20342-003-34999 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | PluggedOil | 5,000 | Jun 25, 1985 | 2 | Apr 2026 |
| Mfe Unit #11342-003-34982 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | Shut inOil | 4,900 | Jun 14, 1985 | 2 | Apr 2026 |
| Mfe Unit #10942-003-34967 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | PluggedOil | 5,000 | Jun 11, 1985 | 2 | Apr 2026 |
| Mfe Unit #10342-003-34936 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 4,865 | May 20, 1985 | 2 | Apr 2026 |
| Mfe Unit #10442-003-34924 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 4,885 | May 10, 1985 | 2 | Apr 2026 |
| Mfe Unit #11242-003-34835 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 4,880 | Mar 20, 1985 | 2 | Apr 2026 |
| Mfe Unit #10542-003-34836 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 4,884 | Mar 20, 1985 | 2 | Apr 2026 |
| Mfe Unit #10642-003-34627 | Fasken Oil and Ranch Ltd. only | AndrewsM.F.E. (Grayburg) | ActiveOil | 4,870 | Dec 6, 1984 | 2 | Apr 2026 |