SELLING OF BANGCHAK'S SERVICE STATION - SUKHAPIBAN 3

(Translation) 1600 / 050 / 2001 July 30 , 2001 The Stock Exchange of Thailand 62, Ratchadapisek Road, Klongtoey Bangkok 10110 Attention : President of The Stock Exchange of Thailand Subject : Selling of Bangchak's service station - Sukhapiban 3 The Bangchak Petroleum Public Company Limited would like to inform that the Company sold the asset, material, equipment, and BCP- Sukhapiban 3 service station building to Petroleum Authority of Thailand in the net book value of THB 5.2 million. Please be informed accordingly. Yours sincerely (Mr. Kiatchai Mitriwong) Senior Manager, Corporate Planning Office Corporate Planning Office Tel: 301-2842