American Crude
June 03, 2008
June 03, 2008
September 01, 1999
September 12, 2006
September 26, 1997
October 07, 1999
May 02, 2006
January 21, 2001
April 08, 1983
January 18, 1985
April 21, 2009
March 05, 1951
March 16, 1954
March 27, 2009
January 28, 2000
March 09, 1990
October 26, 2001