CHANGE IN A NAME LIST OF THE BCP'S DIRECTORS

1600 / 050 / 2002 May 8, 2002 The Stock Exchange of Thailand 62, Ratchadapisek Road, Klongtoey Bangkok 10110 Attention : President of The Stock Exchange of Thailand Subject : Change in a Name List of the BCP's Directors : As the Company informed the resolution of the 2002 Annual General Shareholders Meeting held on Thursday, April 25, 2002 concerning the Agenda 5 Re: "To elect new Directors to replace those who resigned and those who retired upon the expiration of their terms of office, and to consider the remuneration for the Directors", the detail of resolution is election of 6 BCP's Directors. The Bangchak Petroleum Public Company Limited (BCP) would like to inform that Mr. Kuuansuang Atibodhi is not able to be the Company's Director due to many other duties. Consequently, the number of the BCP's Board of Directors is 9 persons as followed : 1.General Tawat Ked-Unkoon 2.Mr. Somchainuk Engtrakul 3.Mr. Prasert Bunsumpun 4.Mr. Pichai Chunhavajira 5.Mr. Sayan Satangmongkol 6.Mr. Wirat Iamuayut 7.Mr. Praphad Phodhivorakhun 8.Mr. Anusorn Tamajai 9.Mr. Narong Boonyasaquan Please be informed accordingly. Yours sincerely (Mr. Chokchai Atsawarangsalit) Corporate Planning Manager (Acting) Corporate Planning Office Tel: 0-2335-4583