Department of Revenue price based on weighted average of company reported, all fields.

$ per barrel
Fiscal YearCalendar Year
1979$5.941979$6.16
1980$6.781980$10.44
1981$19.791981$30.82
1982$30.631982$28.20
1983$26.631983$25.34
1984$25.071984$25.03
1985$24.741985$24.19
1986$20.721986$13.03
1987$12.381987$15.49
1988$15.241988$12.97
1989$13.361989$16.02
1990$16.141990$19.64
1991$19.261991$14.86
1992$13.871992$15.16
1993$16.091993$13.79
1994$12.341994$13.41
1995$14.821995$14.97
1996$15.551996$18.04
1997$18.761997$15.00
1998$13.801998$8.52
1999$10.511999$14.79
2000$21.002000$21.91
2001$25.892001$16.19
2002$19.642002$14.61
2003$24.932003$20.91
2004$27.852004$33.46
2005$40.242005$47.40
2006$57.062006$62.20
20072007
20082008
20092009