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On December 18th 2007 China National Petroleum Cor-poration(CNPC)signed a 30-year production-sharing Contract with Chevron Corporation in Beijing,for thejoint development 6f the Chuandongbei natural gas area,in Sichuan province of southwestern China.
On December 18th 2007 China National Petroleum Corporation (CNPC) signed a 30-year production-sharing Contract with Chevron Corporation in Beijing, for the joint development 6f the Chuandongbei natural gas area, in Sichuan province of southwestern China.