May 2021
Special Focus

Controlling sand output while increasing heavy oil production offshore China

The combination of an innovative autonomous inflow control device and gravel pack completions is effectively preventing sand production and controlling water while improving oil recovery rates, compared to analog wells.
Shuquan Xiong / CNOOC China Ltd._Shenzhen Congda Wei / CNOOC China Ltd._Shenzhen Donghong Luo / CNOOC China Ltd._Shenzhen Mojtaba Moradi / Tendeka
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