Calpine Set to Commence Full Commercial Operation of Greenfield Energy Centre in Canada

SUGAR LAND--October 10, 2008--Researched by Industrial Info Resources (Sugar Land, Texas)--Greenfield Energy Centre LLC (Sarnia, Ontario), a 50:50 joint venture between Calpine Canada Power Ltd (Calgary, Alberta), a subsidiary of Calpine Corporation (NYSE:CPN) (San Jose, California), and Mitsui & Company Limited (NASDAQ:MITSY) (Tokyo, Japan), has completed construction and is scheduled to commence full commercial operation of a new power plant in Ontario. Wood Group Power Operations Incorporated (Alpharetta, Georgia), a subsidiary of Wood Group (John) plc (LSE:WG) (Aberdeen Scotland), will operate the facility when it is completed.