
基本信息:
- 专利标题: A CONTAINMENT SYSTEM AND METHOD FOR USING SAID CONTAINMENT SYSTEM
- 申请号:US15319502 申请日:2014-06-16
- 公开(公告)号:US20170321524A1 公开(公告)日:2017-11-09
- 发明人: Van-Khoi Vu , Jean-Claude Bourguignon , Bertrand De Gelis
- 申请人: TOTAL SA
- 申请人地址: FR Courbevoie
- 专利权人: TOTAL SA
- 当前专利权人: TOTAL SA
- 当前专利权人地址: FR Courbevoie
- 国际申请: PCT/IB2014/002203 WO 20140616
- 主分类号: E21B43/01
- IPC分类号: E21B43/01 ; E21B41/00
摘要:
A containment system for recovering hydrocarbon fluid from a leaking device comprising a dome sealed to the seafloor around the leaking device and forming a cavity for accumulating hydrocarbon fluid. The system comprises a lower closing assembly for closing a lower opening during descent of the system to the seafloor.
IPC结构图谱:
E | 固定建筑物 |
--E21 | 土层或岩石的钻进;采矿 |
----E21B | 土层或岩石的钻进;从井中开采油、气、水、可溶解或可熔化物质或矿物泥浆 |
------E21B43/00 | 从井中开采油、气、水、可溶解或可熔化物质或矿物泥浆的方法或设备 |
--------E21B43/01 | .水下开采专用的 |