UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date: February 8, 2013 9:00 A.M.
Form: S-4
CIK: 0001112412
Company Name: ENDEAVOUR INTERNATIONAL CORP
File Number: 333-186274
CIK: 0001567853
Company Name: END Management Co
File Number: 333-186274-03
CIK: 0001567856
Company Name: Endeavour Energy New Ventures, Inc.
File Number: 333-186274-02
CIK: 0001478712
Company Name: Endeavour Operating Corp
File Number: 333-186274-01