================================================================================ UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) FEBRUARY 27, 2004 COMMISSION FILE NUMBER: 1-13463 ENDEAVOUR INTERNATIONAL CORPORATION (Exact name of registrant as specified in its charter) Nevada 88-0448389 ------ ---------- (State or other jurisdiction of (I.R.S. Employer incorporation or organization) Identification No.) 1001 FANNIN, SUITE 1700, HOUSTON, TEXAS 77002 (Address of principal executive offices) (Zip code) (713) 307-8700 (Registrant's telephone number, including area code) None (Former name, former address and former fiscal year, if changed since last report) ================================================================================ AMENDMENT We hereby amend the following items, financial statements, exhibits or other portions of our Current Report on Form 8-K dated February 27, 2004 as set forth below. The audited financial statements of NSNV, Inc. and the unaudited pro forma financial statements were both previously filed with our Form 10-KSB for the fiscal year ended December 31, 2003. ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS. (a) Financial Statements. The audited financial statements of NSNV, Inc. for the period from October 16, 2003 (Inception) through December 31, 2003 are incorporated by reference to Exhibit 99.1 hereto. (b) Pro Forma Financial Information. The pro forma financial statements giving effect to the Offering, Merger and Restructuring are incorporated by reference to Exhibit 99.2 hereto. (c) Exhibits. 99.1 The audited financial statements of NSNV, Inc. for the period from October 16, 2003 (Inception) through December 31, 2003 are filed herewith. 99.2 The pro forma financial statements giving effect to the offering, merger and restructuring are filed herewith. 1 SIGNATURES Pursuant to the requirements of the Securities and Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ENDEAVOUR INTERNATIONAL CORPORATION By: /s/ Robert L. Thompson ------------------------------------ Robert L. Thompson Vice President, Chief Accounting Officer and Planning Date: April 2, 2004 INDEX TO EXHIBITS Exhibit Number Description ------- ----------- 99.1 The audited financial statements of NSNV, Inc. for the period from October 16, 2003 (Inception) through December 31, 2003 are filed herewith. 99.2 The pro forma financial statements giving effect to the offering, merger and restructuring are filed herewith.