| Olinick Jerome #1442-255-00049 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 6,420 | Sep 29, 2004 | 4 | Apr 2026 |
| Falls City Unit #6742-255-00019 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | PluggedOil | 6,050 | Nov 24, 1999 | 2 | Apr 2026 |
| Olinick Jerome #242-255-00042 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 5,008 | Nov 18, 1999 | 1 | Apr 2026 |
| Moczygemba V.T. #1142-255-30156 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | PluggedOil | 4,950 | Nov 18, 1999 | 1 | Apr 2026 |
| Moczygemba V. T. #5 L42-255-00032 | Legend Natural Gas II LP only | KarnesFalls City (Uma) | PluggedOil | 6,052 | May 24, 1995 | 1 | Jan 1998 |
| Schulze Otto #142-255-00038 | Branch Oil Company only | KarnesWildcat | PluggedOil | 4,990 | Aug 14, 1991 | 1 | — |
| Olinick Jerome #1642-255-30209 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | PluggedOil | 6,515 | Sep 29, 1989 | 2 | Apr 2026 |
| Falls City Unit #13642-255-00004 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | PluggedOil | 6,200 | Dec 11, 1985 | 2 | Apr 2026 |
| Falls City Unit #6142-255-00014 | Legend Natural Gas II LP only | KarnesFalls City (Lpa) | PluggedOil | 6,200 | Dec 11, 1985 | 1 | May 2006 |
| Falls City Unit #6242-255-00015 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | PluggedOil | 6,200 | Dec 11, 1985 | 1 | Apr 2026 |
| Falls City Unit #6442-255-00017 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 6,151 | Dec 11, 1985 | 1 | Apr 2026 |
| Olinick Jerome #442-255-00044 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 6,120 | Oct 21, 1985 | 3 | Apr 2026 |
| Falls City Unit #6942-255-00021 | Legend Natural Gas II LP only | KarnesFalls City (Ubar) | PluggedOil | 6,071 | Jan 31, 1985 | 2 | Feb 2003 |
| Olinick Jerome #842-255-00048 | Legend Natural Gas II LP only | KarnesFalls City (Mma) | PluggedOil | 6,068 | Jan 21, 1985 | 2 | Jan 1998 |
| Falls City Unit #2542-255-00739 | Devon Louisiana Corporation only | KarnesFalls City (Lbar) | PluggedOil | 6,038 | Jan 15, 1985 | 2 | — |
| Moczygemba V. T. #442-255-00031 | Legend Natural Gas II LP only | KarnesFalls City (Umoc) | PluggedOil | 5,295 | Jan 14, 1985 | 4 | Nov 1996 |
| Falls City Unit #131542-255-00731 | Devon Energy Production Co L.P. only | KarnesFalls City (Lma) | PluggedOil | 6,041 | Jan 14, 1985 | 3 | Aug 1997 |
| Falls City Unit #131342-255-00011 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 6,055 | Dec 27, 1984 | 1 | Apr 2026 |
| Falls City Unit #131442-255-00012 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 6,045 | Dec 20, 1984 | 2 | Apr 2026 |
| Falls City Unit #2442-255-00738 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | PluggedOil | 6,045 | Nov 19, 1984 | 2 | Apr 2026 |
| Falls City Unit #131242-255-00010 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 6,060 | Sep 17, 1984 | 2 | Apr 2026 |
| Moczygemba V.T. #1242-255-30210 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 6,515 | Sep 6, 1984 | 2 | Apr 2026 |
| Falls City Unit #66 L42-255-00018 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | PluggedOil | 5,163 | Aug 13, 1984 | 1 | Apr 2026 |
| Moczygemba V. T. #342-255-00030 | Legend Natural Gas II LP only | KarnesFalls City (Lbar) | PluggedOil | 5,169 | Aug 9, 1984 | 1 | Aug 1997 |
| Falls City Unit #61742-255-00027 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 6,153 | Jun 27, 1984 | 1 | Apr 2026 |
| Falls City Unit #13842-255-00006 | Devon Energy Production Co L.P. only | KarnesFalls City (S3) | PluggedOil | 4,602 | Jun 20, 1984 | 1 | — |
| Falls City Unit #131042-255-00008 | Devon Louisiana Corporation only | KarnesFalls City (Ufa) | PluggedOil | 4,992 | Jun 11, 1984 | 1 | — |
| Falls City Unit #6342-255-00016 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | PluggedOil | 6,053 | Apr 17, 1984 | 1 | Apr 2026 |
| Moczygemba V.T. #942-255-00036 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 6,172 | Apr 17, 1984 | 1 | Apr 2026 |
| Olinick Jerome #6 U42-255-00046 | Devon Louisiana Corporation only | KarnesFalls City (Lmaum) | PluggedOil | 6,082 | Feb 17, 1984 | 1 | Dec 2004 |
| Olinick Jerome #7 L42-255-00047 | Legend Natural Gas II LP only | KarnesFalls City (Lpa) | PluggedOil | 6,077 | Feb 17, 1984 | 1 | Dec 2004 |
| Moczygemba V.T. #842-255-00035 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 6,058 | Feb 16, 1984 | 1 | Apr 2026 |
| Falls City Unit #61942-255-30215 | Legend Natural Gas II LP only | KarnesFalls City (Uol) | PluggedOil | 6,415 | Jan 18, 1984 | 3 | May 2006 |
| Moczygemba V.T. #642-255-00033 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | PluggedOil | 6,048 | Jul 19, 1983 | 1 | Apr 2026 |
| Falls City Unit #6842-255-00020 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 4,980 | Aug 26, 1982 | 2 | Apr 2026 |
| Moczygemba V.T. #742-255-00034 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | PluggedOil | 6,077 | Mar 27, 1981 | 2 | Apr 2026 |
| Olinick Jerome #15142-255-00041 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | Shut inOil | 6,083 | Nov 21, 1980 | 2 | Apr 2026 |
| Hanes Grover #142-255-00059 | Stage Drilling Co. Inc. only | KarnesFalls City (Lfa) | PluggedOil | 6,250 | Jul 9, 1980 | 2 | — |
| Moczygemba V.T. #1042-255-00037 | Britanco L.L.C. only | KarnesFalls City (Wilcox Cons.) | ActiveOil | 6,056 | Nov 29, 1979 | 1 | Apr 2026 |
| Falls City Unit #13742-255-00005 | Legend Natural Gas II LP only | KarnesFalls City (Ubar) | PluggedOil | 4,997 | Nov 21, 1979 | 1 | — |
| Hanes Grover #642-255-00064 | Fargason Energy Inc. only | KarnesFalls City | PluggedOil | 5,000 | Jul 11, 1977 | 1 | — |
| Falls City Unit #13242-255-00001 | Devon Louisiana Corporation only | KarnesFalls City (Lbar) | PluggedOil | — | — | 0 | — |
| Martinez Mercantile #442-255-00002 | Sun Exploration & Production Co. only | KarnesFalls City | PluggedOil | — | — | 0 | — |
| Falls City Unit #13542-255-00003 | Britanco L.L.C. only | KarnesFalls City | ActiveInjection | 6,160 | — | 0 | — |
| Falls City Unit #13942-255-00007 | Legend Natural Gas II LP only | KarnesFalls City (S) | PluggedOil | — | — | 0 | — |
| Martinez Mercantile #1142-255-00009 | Sun Exploration & Production Co. only | KarnesFalls City | Not on scheduleOil | — | — | 0 | — |
| Falls City Unit #131642-255-00013 | Legend Natural Gas II LP only | KarnesFalls City (Uma) | PluggedOil | — | — | 0 | — |
| Falls City Unit #61042-255-00022 | Legend Natural Gas II LP only | KarnesFalls City (Lmoc) | Not on scheduleOil | — | — | 0 | — |
| Falls City Unit #61342-255-00023 | Devon Energy Production Co L.P. only | KarnesFalls City (S3) | PluggedOil | — | — | 0 | — |
| Falls City Unit #61442-255-00024 | Legend Natural Gas II LP only | KarnesFalls City (S) | PluggedOil | — | — | 0 | — |