CNOOC Limited (the “Company”, SEHK: 00883 (HKD Counter) and 80883 (RMB Counter), SSE: 600938) announces that Luda 5-2 North Oilfield Phase II Development Project has commenced production.

The project is located in the central part of the Bohai Sea, with an average water depth of approximately 30 meters. The main production facilities include 1 new auxiliary production platform and 1 production wellhead platform. A total of 29 development wells are planned to be commissioned, including 28 production wells and 1 water source well. The project is expected to achieve a peak production of approximately 6,700 barrels of oil equivalent per day in 2026. The oil property is heavy crude.

Luda 5-2 North Oilfield is the first oilfield to produce from super heavy oil reservoirs through thermal recovery in China. Its Phase I Project had already commenced production in 2022. CNOOC Limited made major technological breakthroughs in this project and significantly enhanced the development efficiency of offshore super heavy oil. The Phase II Project will further tap the resources of the oilfield. Through optimized Jet Pump Injection-Production Technology, the project realized efficient and economic development of heavy crude, which could further enhance the Company’s energy supply capacity. 

CNOOC Limited holds 100% interest in this project and is the operator.

About CNOOC

CNOOC Limited (SEHK: 00883, SSE: 600938) is a listed company on the Shanghai Stock Exchange and the Hong Kong Stock Exchange with stock codes of 600938 and 00883, respectively.
The Company is the largest producer of offshore crude oil and natural gas in China and one of the largest independent oil and gas exploration and production companies in the world. The Company mainly engages in exploration, development, production and sale of crude oil and natural gas.