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公开(公告)号:US20170058646A1
公开(公告)日:2017-03-02
申请号:US15244775
申请日:2016-08-23
Applicant: SHELL OIL COMPANY
Inventor: Louis Anthony BERNARDI , Rodney Bart WALTMAN , Ayman Mohmed ELMASIK , Christopher Kemspon SHAW
CPC classification number: E21B43/01 , E21B7/04 , E21B33/12 , E21B34/06 , E21B41/0078 , E21B43/14 , E21B43/26 , E21B2034/007
Abstract: Deepwater extended hardrock completion systems comprising a wellbore penetrating a subsea subterranean formation, wherein the wellbore comprise a near vertical first portion, a deviated second portion, and a deviated third portion.
Abstract translation: 深水延伸的硬岩完井系统包括穿透海底地下地层的井眼,其中井筒包括近垂直的第一部分,偏斜的第二部分和偏离的第三部分。