No. Esso/SET/006/56 May 9, 2013 Subject: Minutes of the 2013 Annual General Meeting of Shareholders Posted in the Company's website To: President of The Stock Exchange of Thailand Dear Sir, Reference is made to the 2013 Annual General Meeting of Shareholders of Esso (Thailand) Public Company Limited ("Company") held on April 25, 2013 at The Imperial Queen's Park Hotel, Queen's Park Grand Hall, 2nd Floor, No. 199, Soi 22, Sukhumvit Road, Bangkok. The copy of minutes had already been submitted to the Stock Exchange of Thailand ("SET") as required by the SET. The Company would like to notify the SET that the Minutes of 2013 Annual General Meeting of Shareholders is disclosed in the Company's website http://www.esso.co.th. as to provide more channels of information for shareholders' consideration. Please be informed accordingly. Yours truly, Esso (Thailand) Public Company Limited ................................................................. (Ms. Angsna Pirentorn) ______________________________________________________________________ This announcement was prepared and disseminated by listed company or issuer through the electronic system which is provided for the purpose of dissemination of the information and related documents of listed company or issuer to the Stock Exchange of Thailand only. The Stock Exchange of Thailand has no responsibility for the correctness and completeness of any statements, figures, reports or opinions contained in this announcement, and has no liability for any losses and damages in any cases. In case you have any inquiries or clarification regarding this announcement, please directly contact listed company or issuer who made this announcement.