发明名称 |
Rigless intervention method for retrieving a subsea structure |
摘要 |
<p>A method comprising providing a first vessel floating on a surface of a body of water; connecting a first line from the first vessel to a subsea structure; lifting the subsea structure within the body of water; connecting a second line from a second vessel to the subsea structure; disconnecting the first line from the subsea structure; and lifting subsea structure to the second vessel with the second line.</p> |
申请公布号 |
GB2489162(B) |
申请公布日期 |
2016.01.27 |
申请号 |
GB20120011984 |
申请日期 |
2011.02.09 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. |
发明人 |
ROBERT LOVE BYERS;SCOTT WINFIELD DAVIS;JASON HUNTER GAGE;JOHN JOSEPH KENNEY;WILLIAM MICHAEL PRITCHETT;BRUCE CLINTON VOLKERT |
分类号 |
E02B17/08;B63C7/02;E21B41/04 |
主分类号 |
E02B17/08 |
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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