Mark C. Allen

Mark Allen, Executive Vice President, Chief Financial Officer, Treasurer, and Assistant Secretary, is a Certified Public Accountant. Mr. Allen served as Vice President and Chief Accounting Officer until June 30, 2009. Before joining Denbury in April 1999, Mr. Allen was Manager of Financial Reporting for ENSCO International Incorporated from November 1996 to April 1999. Prior to November 1996, Mr. Allen was a manager in the accounting firm of Price Waterhouse LLP. Mr. Allen also served as a director of Genesis Energy, L.P. between June 2006 and February 2010 and Encore Energy Partners GP LLC between August 2010 and December 2010.