CNOOC starts production at Weizhou 11-4 project in South China Sea

China National Offshore Oil Corporation (CNOOC) has begun production at the Weizhou 11-4 oilfield adjustment and satellite fields project in the Beibu Gulf Basin, South China Sea. Located in an average water depth of around 43m, the Weizhou 11-4 project leverages adjacent existing facilities. It also features a newly built unmanned wellhead platform and a central processing platform, connected to an existing platform by a trestle bridge. CNOOC plans to commission 35 development wells, comprising 28 prod ...