发明授权
US08887817B2 Intermediate disconnection tool to be placed in a shuttle lowered into a well for exploiting a fluid, and related shuttle and method
有权
将放置在穿梭器中的中间断开工具放入井中以利用流体，以及相关梭和方法
- 专利标题： Intermediate disconnection tool to be placed in a shuttle lowered into a well for exploiting a fluid, and related shuttle and method
- 专利标题（中）： 将放置在穿梭器中的中间断开工具放入井中以利用流体，以及相关梭和方法
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申请号： US13377568申请日： 2010-06-16
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公开(公告)号： US08887817B2公开(公告)日： 2014-11-18
- 发明人: Bruno Le Briere , Clement Laplane , Abdelkader Didi , Vincent Chatelet
- 申请人： Bruno Le Briere , Clement Laplane , Abdelkader Didi , Vincent Chatelet
- 申请人地址： FR Paris Nord II
- 专利权人： Geoservices Equipements
- 当前专利权人： Geoservices Equipements
- 当前专利权人地址： FR Paris Nord II
- 代理商 Stephanie Chi
- 优先权： FR0954075 20090617
- 国际申请： PCT/FR2010/051195 WO 20100616
- 国际公布： WO2010/146305 WO 20101223
- 主分类号： E21B23/00
- IPC分类号： E21B23/00 ; E21B17/06
摘要：
This tool comprises an upper portion and a lower portion able to move relative to each other between a connected position and a completely disconnected position. The tool comprises an immobilization member that can be freed from the upper portion relative to the lower portion, a member for releasing the immobilization member, and a mechanism for moving the release member housed in the tool. The movement mechanism comprises an actuator and a receptor for receiving a control signal.
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