ENDV Endeavour International Corporation

           Endeavour Schedules 2014 First Quarter Conference Call and Web Cast

HOUSTON, May 1, 2014 -- Endeavour International Corporation (NYSE: END) (LSE: ENDV) will host a
conference call and web cast to discuss its 2014 first quarter financial and operating results on Wednesday, May
7, 2014 at 9 a.m. Central Time, 3 p.m. British Summer Time.

To participate and ask questions during the conference call, dial the local country telephone number and the
confirmation code 5109885. The toll-free numbers are 888-690-2874 in the United States and 0-808-101-7548 in
the United Kingdom.  Other international callers should dial 913-312-1516 (tolls apply).

To listen to the live audio webcast and review the supporting slide deck, please access Endeavour's home page
at www.endeavourcorp.com. A replay of the webcast will be available beginning at 12:00 p.m. Central Time on
May 7, 2014  through 12:00 p.m. on May 13, 2014 by dialing toll free 888-203-1112 (U.S.) or 719-457-0820
(international), confirmation code 5109885.

Endeavour International Corporation is an international 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.

SOURCE  Endeavour International Corporation

CONTACT: Endeavour - Investor Relations, Darcey Matthews, 713-307-8711