CNOOC Ltd. started production from Caofeidian 6-4 oil field, offshore Bohai Bay, China.
The project, midwest of Bohai in 20 m average water depth, utilizes existing processing facilities of Nanpu 35-2 and Qinhuangdao 32-6 oil fields in addition to a new central platform.
A total of 42 development wells are planned, including 30 production wells, 12 water injection wells, and water source wells. The project is expected to reach peak production of about 15,000 b/d in 2023.
CNOOC is operator of the field with 100% interest.
