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Deep Sea No. 1 Offshore Gas Field Development

Sector: Oil and Gas • Location: China

Source: Crude Oil Prices Today | OilPrice.com

Project
Under Production

Deep Sea No. 1 is China's largest and deepest offshore gas field operated by China National Offshore Oil Corporation (CNOOC). The first phase of production began in 2021, and the second development phase started in 2025. The field produces natural gas and condensate, with total oil and gas output in 2025 topping 4.5 million tons of oil equivalent.

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Project Information

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The project “Deep Sea No. 1 Offshore Gas Field Development” is an infrastructure initiative in the Oil and Gas sector, located in China. Taiyo aggregates data on it from Crude Oil Prices Today | OilPrice.com.

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Participants

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under production

Taiyo status

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Description

Description

Deep Sea No. 1 is China's largest and deepest offshore gas field operated by China National Offshore Oil Corporation (CNOOC). The first phase of production began in 2021, and the second development phase started in 2025. The field produces natural gas and condensate, with total oil and gas output in 2025 topping 4.5 million tons of oil equivalent.

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Source

Source reliability

High

Data quality score

100%

Source

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URL

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