SET Announcements

LISTED SECURITIES GRANTED BY THE SET Starting from May 18,2006 the Stock Exchange of Thailand (SET) allowed the securities of Bangchak Petroleum Public Company Limited (BCP) to be traded on the SET after finishing capital increase procedures. Name : BCP Issued and Paid up Capital Old : 690,978,411 Baht Number of common stocks 690,978,411 Shares New : 1,119,071,351 Baht Number of common stocks 1,119,071,351 Shares Par value : 1 Baht Allocate to : 1.PTT Pcl. amounting to 280,680,000 Shares. 2.Specific investors and institutional investors comprising of - Social Security office amounting to 14,285,700 shares - Asia insurance 1950 Ltd.amounting to 1,000,000 shares - Ayudhya Allianz C.P. Life Pcl.amounting to 1,000,000 shares - Thai NVDR Ltd (TNVDR) amounting to 131,127,240 shares TNVDR offered Non-voting depository receipt on underlying shares of BCP in the same amount to foreign investors comprising of: 1) Deutsche Bank AG London Prime Brokerage amounting to 10,727,240 units 2) HSBC BANK PLC amounting to 27,000,000 units 3) ND Refineries Limited amounting to 40,000,000 units 4) FC Petroleum Limited amounting to 40,000,000 units 5) American Major Industry Fund LLC amounting to 13,400,000 units Number of shares : 428,092,940 Shares Offering Price : 14 Baht Subscription Date : 1.PTT Pcl on May 11, 2006/ May 16, 2006 /Payment Date 2.Specific investors and institutional investors on May 8-9, 2006/ May 15, 2006