Submission Reviewed Financial Statements and MD&A Q.2/2009

- TRANSLATION - 1000 / 125 / 2009 August 13, 2009 Subject : Submission Reviewed Financial Statements and MD&A for the three- month period and six-month period ended June 30, 2009 Attention : President of The Stock Exchange of Thailand Attachment: 1. A copy of reviewed financial statements of The Bangchak Petroleum Public Co., Ltd. and its subsidiaries for the three- month period and six-month period ended June 30, 2009 with a copy of English translation 2. Management's Discussion and Analysis (MD&A) 3. Form illustrating summary results of Business Operations of Listed Companies (F45-3) The Bangchak Petroleum Public Co., Ltd. ("the Company") is pleased to submit financial statements and consolidated financial statements for the three-month period and six-month period ended June 30, 2009 which has been reviewed by the Company's Auditor and the Audit Committee, details of which are as per attachment 1. The Company's performance is summarized as follows; 1) For the six-month period of 2009 the consolidated financial statements recorded net profit (attributable to equity holders of the Company) of Baht 4,295 million, increased from the same period of last year by 46.4%, which being the Company's net profit of Baht 4,258 million and the subsidiaries' net profit of Baht 37 million. 2) For the second quarter of 2009 the consolidated financial statements recorded net profit (attributable to equity holders of the Company) of Baht 2,704 million, increased from the same period of last year by 59.1%, which being the Company's net profit of Baht 2,677 million and the subsidiaries' net profit of Baht 26 million and adjustment by connected transactions of Baht 1 million. 3) As of June 30, 2009, the Company and its subsidiaries total assets were Baht 59,864 million increased from December 31, 2008 by Baht 10,324 million or 24.3%. Total liabilities were Baht 29,542 million and Shareholders' equity was Baht 23,322 million. The Company, a listed company in the Stock Exchange of Thailand, has concentrated on transparent business operation harmonious with the good corporate governance practice. So as to enable investors to better understand the Company's financial status and business operations-apart from the sole financial data in financial statements, as well as to adequately access information for decision in a security investment so the Company conducts Management's Discussion and Analysis of Business Operations for the three month period and six-month period ended June 30, 2009 as per attachment 2. Please be informed accordingly. Yours sincerely, - Signed - (Anusorn Sangnimnuan) President Corporate Planning and Investor Relation Office Tel : 0-2335-4583