Endeavour to Present at Rodman & Renshaw Global Investment Conference

HOUSTON, April 27, 2010 - Endeavour International Corporation (NYSE Amex: END) (LSE: ENDV) will
participate in the Rodman & Renshaw Annual Global Investment Conference to be
held on Monday, May 17, 2010 in London.

William L. Transier, chairman, chief executive officer and president, is
scheduled to speak on the company's business strategies and operational plans
at 11:05 a.m. British Summer Time and 6:05 a.m. Eastern Daylight Savings
Time. A web cast of the presentation will be available by accessing
Endeavour's Internet home page at www.endeavourcorp.com.

Endeavour International Corporation is an oil and gas exploration and
production company focused on the acquisition, exploration and development of
energy reserves in the North Sea and United States. For more information,
visit www.endeavourcorp.com.

Investor Relations, Mike Kirksey of Endeavour, +44 (0)207-451-2381 or +1-713-307-8788; or UK Broker, Jeffrey Auld of Canaccord Adams, +44 (0) 207-050-6500, or UK Media, Philip Dennis, +44 (0)20-7337-1516, or Henry Lerwill, +44 (0)20-7337-1526, both of Pelham Bell Pottinger, all for Endeavour International Corporation