发明名称 Method and apparatus for subsea flexible conduit installation
摘要 A method and apparatus is presented for connecting a flexible conduit bundle from a subsea wellhead to a floating platform. Movement of the floating platform relative to the subsea wellhead is compensated for by arranging the conduit bundle to be suspended in a catenary manner between the wellhead and the floating platform. The catenary form of the conduit bundle is maintained by bending the circuit around anchor blocks located a selective distance from the subsea wellhead.
申请公布号 US4687377(A) 申请公布日期 1987.08.18
申请号 US19860821923 申请日期 1986.01.23
申请人 SHELL OIL COMPANY 发明人 LANGNER, CARL G.
分类号 E21B43/013;F16L1/15;(IPC1-7):F16L1/04 主分类号 E21B43/013
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