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: February 18,2005 (Date of Earliest Event Reported):(February 18,2005) Berry Petroleum Company (Exact Name of Registrant as Specified in Charter) Delaware 1--9735 77-0079387 (State or Other (Commission File (IRS Employer Jurisdiction Number) Identification No.) of Incorporation) 5201 Truxtun Avenue, Suite 300 93309 Bakersfield, CA (Address of Principal Executive Offices) (Zip Code) Registrant's Telephone Number, Including Area Code: (661) 616-3900 Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Item 7.01 Regulation FD Disclosure. (c) Exhibits. Exhibit 99 - News Release, dated January 18, 2005, announcing that the Company is postponing the release of 2004 earnings. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. BERRY PETROLEUM COMPANY Date: February 18, 2005 By: /s/ Kenneth A. Olsen Kenneth A. Olsen Corporate Secretary