my country's first all-round green design oil field offshore! Wushi 23-5 oilfield group put into production

According to news from this website on July 2, the CNOOC official account issued an announcement yesterday (July 1), announcing that the Wushi 23-5 oil field development project was put into operation. This is also the first all-round green design oil field offshore in my country.

For the first time, this oilfield group led oil and gas from 2,000 meters of seabed underground to the Leizhou Peninsula in Guangdong, becoming a new model for green development of China's offshore oil fields and providing important practical demonstrations and experience for my country's energy industry to transform towards low-carbon and green transformation.

This site learned from reports that the Wushi 23-5 oil field group is located in the eastern waters of the Beibu Gulf, with an average water depth of about 28 meters, and consists of 2 offshore platforms and 1 land terminal.

Wushi 23-5 oil field groupplans to put 43 development wells into production, including 28 oil production wells and 15 water injection wells. The oil field group is expected to achieve peak production of approximately 18,100 barrels of oil equivalent per day in 2026, and the oil product is light crude oil.

Production water and associated natural gas will be produced during oil field production.
The Wushi 23-5 oilfield group has set up a production water treatment station at the Wushi terminal. It uses a continuous four-stage production water treatment process to treat the oily sewage produced by the upstream platform to meet the water injection standard and transport it all to the offshore platform for reinjection into the formation, realizing full The process has zero emissions and zero pollution.

1. The oil field realizes the "six-station-in-one" construction of crude oil processing station, liquefied natural gas station, liquefied petroleum gas station, production water station, substation, and 5G base station to control the impact on the marine environment to a minimum.

2. Wushi Terminal is equipped with 3 crude oil storage tanks, all of which adopt a single-disk external floating roof design. The height of a single tank is nearly 20 meters, the diameter is 46 meters, the weight is over 700 tons, and the volume is 30,000 cubic meters.

   

   Source of the above picture: CNOOC official account

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