SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 6-K REPORT OF FOREIGN ISSUER PURSUANT TO RULE 13A-16 OR 15D-16 OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE MONTH OF MARCH 2004 OCEAN RIG ASA OCEAN RIG NORWAY AS OCEAN RIG 1 AS OCEAN RIG 2 AS (EXACT NAME OF EACH REGISTRANT AS SPECIFIED IN ITS CHARTER) NOT APPLICABLE (TRANSLATION OF REGISTRANTS' NAMES INTO ENGLISH) KOPPHOLEN 4 (FORUS) NO-4313 SANDNES NORWAY 011-47-51-96-90-00 (ADDRESS OF REGISTRANTS' PRINCIPAL EXECUTIVE OFFICES) Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F. Form 20-F [X] Form 40-F [ ] Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934. Yes No x If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-____ SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, each Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. March 9, 2004 OCEAN RIG ASA By: /s/ Erling Meinich-Bach ----------------------------------------------- Erling Meinich-Bache Senior Vice-President, Accounting OCEAN RIG NORWAY AS By: /s/ Erling Meinich-Bach ----------------------------------------------- Erling Meinich-Bache Senior Vice-President, Accounting OCEAN RIG 1 AS By: /s/ Erling Meinich-Bach ----------------------------------------------- Erling Meinich-Bache Senior Vice-President, Accounting OCEAN RIG 2 AS By: /s/ Erling Meinich-Bach ----------------------------------------------- Erling Meinich-Bache Senior Vice-President, Accounting 2 OCEAN RIG ASA AND SUBSIDIARIES SEC FORM 6-K MARCH 2004 TABLE OF CONTENTS EXHIBIT DESCRIPTION PAGES NUMBERED Exhibit I Press Release, 9 December 2003 OCR - NEW OPTION EXERCISED EXXONMOBIL HAS EXERCISED THE 6TH OPTION WELL FOR LEIV EIRIKSSON................................1 Exhibit II Press Release, 2 February 2004 OCR - EXERCISE OF OPTIONS EXERCISE OF OPTIONS GRANTED TO BOARD OF DIRECTORS AND MANAGEMENt....................................2 Exhibit III Press Release, 4 February 2004 OCR - INCREASED CAPITAL CONVERSION OF MANDATORY CONVERTIBLE BONDS.........3 Exhibit IV Press Release, 16 February 2004 OCEAN RIG ASA - FOURTH QUARTER PRESENTATION.......4 Exhibit V Press Release, 17 February 2004 OCR - REPORT FOR THE FOURTH QUARTER 2003..........5 Exhibit VI Press Release, 17 February 2004 OCR - COMPANY PRESENTATION OCEAN RIG PRESENTATION - MARKET AND COMPANY UPDATE...................................18 Exhibit VII Press Release, 18 February 2004 OCR - OPTIONS TO MANAGEMENT OPTIONS AWARDED TO NEW MEMBERS OF MGMT..........19 Exhibit VIII Press Release, 23 February 2004 OCR - INCREASED CAPITAL REGISTRATION OF CAPITAL INCREASE.................20 Exhibit IX Press Release, 3 March 2004 OCR - EXERCISE OF OPTIONS EXERCISE OF OPTIONS GRANTED TO BOARD OF DIRECTORS AND MANAGEMENT.........................21