The Liuhua 21-2 oilfield is located in the eastern South China Sea, with a water depth of about 437 m. In addition to fully utilising the existing processing facilities, the project has also built a set of underwater production system, with eight development wells planned in total. The project is expected to reach its peak production of approximately 15 070 bpd in 2023. Meanwhile, the oilfield recovers associated gas through the light hydrocarbon recovery system to effectively reduce methane emissions.
CNOOC holds a 100% interest in the Liuhua 21-2 oilfield and acts as the operator.
The Liuhua 16-2 oilfield group, which is China's first independent deepwater oilfield group, includes Liuhua 16-2, Liuhua 20-2 and Liuhua 21-2.
Read the latest issue of Oilfield Technology in full for free: Issue 2 2021
Oilfield Technology’s second issue of 2021 starts with a report from KPMG that examines the outlook for the Scottish oil and gas sector. The rest of the issue is dedicated to articles covering the offshore supply chain industry, offshore asset integrity, expandable liner technology, advances in drilling, data security, flow control, EOR and methane emissions.
Exclusive contributions come from Tata Steel, EM&I Group, 3X Engineering, Enventure Global Technology, Varel Energy Solutions, Adrilltech, Tendeka and more.
Read the article online at: https://www.oilfieldtechnology.com/drilling-and-production/02082021/cnooc-starts-production-from-south-china-sea-oilfield/
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