PTTEP 13061/00-9984/2017
Investor Relations Tel. 0-2537-5919, 0-2537-5304, 0-2537-5779, 0-2537-4446, 0-2537-4000 ext. 800-7374
30 November 2017
President
The Stock Exchange of Thailand
93 Ratchadapisek Road, Dindaeng
Bangkok 10400
Dear Sir,
Subject: Election of Vice Chairman of the Board of Directors
Sincerely yours,
Pranot Tirasai
Pranot Tirasai
Corporate Secretary