CURRENT 2007 2006 2005 2004 2003 2002 2001 May 15, 2008   Gasco Energy Provides Probable and Possible Reserves and Unrisked Resource Potential Estimates for Uinta Basin Assets May 6, 2008   Gasco Energy Announces First Quarter 2008 Financial and Operational Results April 23, 2008   Gasco Energy Invites You to join its First Quarter 2008 Results Conference Call April 7, 2008   Gasco Energy Provides Operations Update March 27, 2008   Gasco Energy Provides Upcoming Conference Schedule March 4, 2008   Gasco Energy Announces Fourth Quarter and Year-End 2007 Financial Results February 22, 2008   Gasco Energy Invites You to join its Fourth Quarter and Full-Year 2007 Conference Call February 6, 2008   Gasco Energy Announces Year-End Proved Reserves and 2008 CAPEX Budget; 162% Year-Over-Year Proved Reserve Growth January 9, 2008   Gasco Energy Updates Uinta Basin Activity Reports Record Quarterly and Annual Production