发明公开
EP2287438A1 Apparatus and method for recovering fluids from a well and/or injecting fluids into a well
有权
装置和方法用于在井孔中回收的液体和/或流体的喷射地下液体和/或注射
- 专利标题： Apparatus and method for recovering fluids from a well and/or injecting fluids into a well
- 专利标题（中）： 装置和方法用于在井孔中回收的液体和/或流体的喷射地下液体和/或注射
-
申请号： EP10013192.9申请日： 2004-06-01
-
公开(公告)号： EP2287438A1公开(公告)日： 2011-02-23
- 发明人: Donald, Ian , Reid, John
- 申请人： Cameron Systems (Ireland) Limited
- 申请人地址： Aghafad Longford Longford IE
- 专利权人： Cameron Systems (Ireland) Limited
- 当前专利权人： Cameron Systems (Ireland) Limited
- 当前专利权人地址： Aghafad Longford Longford IE
- 代理机构： Allan, James Stewart
- 优先权： GB0312543 20030531; US651703 20030829; US548727P 20040426; GB0405471 20040311; GB0405454 20040311
- 主分类号： E21B33/03
- IPC分类号： E21B33/03 ; E21B33/035 ; E21B33/047 ; E21B33/076
摘要：
A tree for a well, the tree having a tree body with a production bore and an annulus bore, a production wing having a production choke body (630) with an outlet (612) and an annulus wing having an annulus choke body (631) with an inlet, the tree having: a processing apparatus (700) having a conduit (690) communicating with a first production flowpath (647) extending through a production diverter assembly (604) disposed on the production choke body and communicating with the production wing (620) and a conduit (692) communicating with a second production flowpath (649) communicating with the outlet (612). The processing apparatus (700 has a conduit (694) communicating with a first annulus flowpath (689) extending through an annulus diverter assembly (605) disposed on the annulus choke body (631) and communicating with the annulus wing (621) and a conduit (696) communicating with a second annulus flowpath (687) communicating with the inlet (613).
公开/授权文献
信息查询
