Virginia Total Historic Gas Production (MMCF)
| Year | Total | CONV | CBM | DUAL |
| 2008 | 128,454.25 | 25,887.51 | 99,531.84 | 3034.89 |
| 2007 | 112,056.64 | 23,505.11 | 88,313.18 | 238.35 |
| 2006 | 102,850.22 | 21,166.87 | 81,443.78 | 239.57 |
| 2005 | 88,893.18 | 19,541.99 | 69,067.54 | 283.66 |
| 2004 | 85,800.56 | 18,814.07 | 66,694.06 | 292.43 |
| 2003 | 81,085.90 | 18,237.11 | 62,558.48 | 290.31 |
| 2002 | 76,913.54 | 18,024.79 | 58,584.41 | 304.33 |
| 2001 | 71,542.82 | 16,903.09 | 54,364.19 | 275.54 |
| 2000 | 71,545.33 | 18,369.77 | 52,870.61 | 304.96 |
| 1999 | 72,190.51 | 20,497.38 | 51,328.26 | 364.87 |
| 1998 | 58,519.27 | 16,834.59 | 41,428.68 | 256.00 |
| 1997 | 58,248.75 | 18,167.50 | 39,779.09 | 302.16 |
| 1996 | 54,290.33 | 20,136.75 | 34,153.58 | - |
| 1995 | 49,867.09 | 19,511.22 | 30,355.87 | - |
| 1994 | 50,259.12 | 21,927.30 | 28,331.82 | - |
| 1993 | 37,051.73 | 17,128.27 | 19,923.46 | - |
| 1992 | 24,733.61 | 16,571.52 | 8,162.09 | - |
| 1991 | 14,906.53 | 13,863.07 | 1,043.46 | - |
| 1990 | 14,773.59 | 13,961.04 | 812.55 | - |
| 1989 | 17,935.38 | 17,753.85 | 181.53 | - |
| 1988 | 18,682.53 | 18,682.53 | - | - |
| 1987 | 19,520.31 | 19,520.31 | - | - |
| 1986 | 15,427.11 | 15,427.11 | - | - |
| 1985 | 15,041.44 | 15,041.44 | - | - |
| 1984 | 8,928.35 | 8,928.35 | - | - |
| 1983 | 4,346.45 | 4,346.45 | - | - |
| 1982 | 6,880.12 | 6,880.12 | - | - |
| 1981 | 8,902.45 | 8,902.45 | - | - |
| 1980 | 7,812.40 | 7,812.40 | - | - |
| 1979 | 8,543.81 | 8,543.81 | - | - |
| 1978 | 8,491.82 | 8,491.82 | - | - |
| 1977 | 8,220.19 | 8,220.19 | - | - |
| 1976 | 6,937.33 | 6,937.33 | - | - |
| 1975 | 6,722.84 | 6,722.84 | - | - |
| 1974 | 7,096.44 | 7,096.44 | - | - |
| 1973 | 5,129.29 | 5,129.29 | - | - |
| 1972 | 2,801.91 | 2,801.91 | - | - |
| 1971 | 2,632.98 | 2,632.98 | - | - |
| 1970 | 2,869.10 | 2,869.10 | - | - |
| 1969 | 2,845.85 | 2,845.85 | - | - |
| 1968 | 3,388.79 | 3,388.79 | - | - |
| 1967 | 3,827.45 | 3,827.45 | - | - |
| 1966 | 4,249.34 | 4,249.34 | - | - |
| 1965 | 4,210.09 | 4,210.09 | - | - |
| 1964 | 1,881.78 | 1,881.78 | - | - |
| 1963 | 2,084.95 | 2,084.95 | - | - |
| 1962 | 2,488.23 | 2,488.23 | - | - |
| 1961 | 2,465.91 | 2,465.91 | - | - |
| 1960 | 2,455.95 | 2,455.95 | - | - |
| 1959 | 2,351.31 | 2,351.31 | - | - |
| 1958 | 2,670.16 | 2,670.16 | - | - |
| 1957 | 2,596.37 | 2,596.37 | - | - |
| 1956 | 3,048.16 | 3,048.16 | - | - |
| 1955 | 1,028.64 | 1,028.64 | - | - |
| 1954 | 1,476.73 | 1,476.73 | - | - |
| 1953 | 3,932.23 | 3,932.23 | - | - |
| 1952 | 1,200 | - | - | - |
| 1951 | 700 | - | - | - |
| 1950 | - | - | - | - |
| 1949 | 69.00 | 69.00 | - | - |
| 1948 | 72.06 | 72.06 | - | - |
| 1947 | 64.40 | 64.40 | - | - |