Buchanan County Historic Gas Production (MMCF)
| Year | Total | CONV | CBM | DUAL |
| TOTAL | 781,355.39 | 147,885.54 | 630,402.06 | 3067.78 |
| 2008 | 69,607.24 | 6,775.31 | 60,010.00 | 2821.93 |
| 2007 | 60,232.77 | 6,617.81 | 53,595.55 | 19.41 |
| 2006 | 57,199.65 | 5,539.71 | 51,642.94 | 17.00 |
| 2005 | 49,989.44 | 4,988.19 | 44,979.24 | 22.01 |
| 2004 | 50,637.12 | 4,064.64 | 46,548.90 | 23.57 |
| 2003 | 49,487.02 | 4,204.56 | 45,255.88 | 26.59 |
| 2002 | 45,388.41 | 3,152.95 | 42,205.51 | 29.95 |
| 2001 | 44,479.59 | 2,939.49 | 41,513.82 | 26.28 |
| 2000 | 44,384.06 | 2,651.15 | 41,705.54 | 27.37 |
| 1999 | 41,955.05 | 2,769.71 | 39,147.05 | 38.29 |
| 1998 | 36,343.50 | 2,649.01 | 33,679.11 | 15.38 |
| 1997 | 35,125.60 | 2,943.07 | 32,182.53 | - |
| 1996 | 30,673.11 | 2,880.51 | 27,792.60 | - |
| 1995 | 27,420.21 | 3,120.00 | 24,300.21 | - |
| 1994 | 25,889.87 | 2,870.00 | 23,019.87 | - |
| 1993 | 17,537.59 | 2,226.18 | 15,311.40 | - |
| 1992 | 6,974.93 | 927.89 | 6,047.04 | - |
| 1991 | 2,686.24 | 2,006.17 | 680.07 | - |
| 1990 | 2,887.12 | 2,245.63 | 641.49 | - |
| 1989 | 2,902.09 | 2,758.78 | 143.31 | - |
| 1988 | 2,722.51 | 2,722.51 | - | - |
| 1987 | 3,239.74 | 3,239.74 | - | - |
| 1986 | 3,033.54 | 3,033.54 | - | - |
| 1985 | 2,718.49 | 2,718.49 | - | - |
| 1984 | 3,696.42 | 3,696.42 | - | - |
| 1983 | 1,000.18 | 1,000.18 | - | - |
| 1982 | 2,234.01 | 2,234.01 | - | - |
| 1981 | 3,636.89 | 3,636.89 | - | - |
| 1980 | 2,804.92 | 2,804.92 | - | - |
| 1979 | 3,796.89 | 3,796.89 | - | - |
| 1978 | 4,346.74 | 4,346.74 | - | - |
| 1977 | 3,624.71 | 3,624.71 | - | - |
| 1976 | 4,530.28 | 4,530.28 | - | - |
| 1975 | 4,321.35 | 4,321.35 | - | - |
| 1974 | 4,656.06 | 4,656.06 | - | - |
| 1973 | 3,161.84 | 3,161.84 | - | - |
| 1972 | 1,084.37 | 1,084.37 | - | - |
| 1971 | 702.71 | 702.71 | - | - |
| 1970 | 791.97 | 791.97 | - | - |
| 1969 | 810.53 | 810.53 | - | - |
| 1968 | 907.90 | 907.90 | - | - |
| 1967 | 971.57 | 971.57 | - | - |
| 1966 | 1,070.75 | 1,070.75 | - | - |
| 1965 | 1,175.55 | 1,175.55 | - | - |
| 1964 | 1,285.63 | 1,285.63 | - | - |
| 1963 | 1,479.78 | 1,479.78 | - | - |
| 1962 | 1,734.15 | 1,734.15 | - | - |
| 1961 | 1,625.59 | 1,625.59 | - | - |
| 1960 | 1,504.25 | 1,504.25 | - | - |
| 1959 | 1,224.39 | 1,224.39 | - | - |
| 1958 | 1,328.83 | 1,328.83 | - | - |
| 1957 | 1,042.66 | 1,042.66 | - | - |
| 1956 | 1,037.04 | 1,037.04 | - | - |
| 1955 | 980.66 | 980.66 | - | - |
| 1954 | 1,416.38 | 1,416.38 | - | - |
| 1953 | 3,855.50 | 3,855.50 | - | - |
| 1952 | - | - | - | - |
| 1951 | - | - | - | - |
| 1950 | - | - | - | - |
| 1949 | - | - | - | - |
| 1948 | - | - | - | - |
| 1947 | - | - | - | - |