发明名称 |
Method and apparatus for umbilical hydraulic control lines in floating production systems |
摘要 |
A hydraulic control umbilical is disclosed for supporting a plurality of hydraulic control lines along a riser between a surface facility and a subsea completion. The umbilical provides a skin encircling the riser substantially its entire length with means for supporting the skin about the riser and means for supporting the hydraulic control lines within the skin. A method for deploying and retrieving the hydraulic control umbilical is also disclosed.
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申请公布号 |
US5044826(A) |
申请公布日期 |
1991.09.03 |
申请号 |
US19860935432 |
申请日期 |
1986.11.26 |
申请人 |
SHELL OFFSHORE INC. |
发明人 |
FORSTER, LARRY D. |
分类号 |
E21B17/01;E21B17/10;E21B19/22 |
主分类号 |
E21B17/01 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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