Apparatus and method for recovering fluids from a well and/or injecting fluids into a well
    11.
    发明公开
    Apparatus and method for recovering fluids from a well and/or injecting fluids into a well 有权
    装置和方法用于回收从井中的流体和/或用于将流体注入井眼

    公开(公告)号:EP2233687A1

    公开(公告)日:2010-09-29

    申请号:EP10167183.2

    申请日:2004-06-01

    摘要: A diverter assembly for a tree of an oil or gas well is disclosed, the assembly comprising: a lateral branch having first and second branch bores with the first branch bore having a first port and the second branch bore having a second port, the first branch bore forming part of a first flowpath to and from a production bore of the tree and the second branch bore forming part of a second flowpath to and from an export line; a diverter having first and second internal passages, the first internal passage communicating with the first port and the second passage communicating with the second port; processing apparatus disposed between the first internal passage and the second internal passage; and the diverter and processing apparatus communicating the first flowpath with the second flowpath.

    摘要翻译: 用于油井或气井的树中的换向器组件是盘游离缺失,所述组件包括:具有第一和第二分支。孔与具有第一端口和具有第二端口的第二分支孔,该第一分支中的第一分支孔中的侧枝 孔形成第一流路的一部分,并从树的制造孔和第二流路,并从出口线的第二分支孔形成部; 具有第一和第二内部通道转向器,第一内部通路与所述第一端口和所述第二通道与所述第二端口连通; 第一内部通道和第二内部通道之间设置处理装置; 和分流器和处理装置传送所述第一流路与所述第二流路。

    Apparatus and method for recovering fluids from a well and/or injecting fluids into a well
    16.
    发明公开
    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流体的地下液体和/或注射

    公开(公告)号:EP2216502A1

    公开(公告)日:2010-08-11

    申请号:EP10161116.8

    申请日:2004-06-01

    摘要: A diverter assembly is described disposed on a lateral branch of a tree to access flow, the lateral branch having a lateral branch bore communicating with a tree production bore and an outlet connected to an export line with an export line bore. A choke body is disposed on the lateral branch of the tree between the tree production bore and export line bore, the choke body having a lateral branch passage in fluid communication in use with the lateral branch bore and tree production bore; an export line passage in fluid communication in use with the export line bore; and a choke insert passage adapted to receive a choke insert of a choke. The choke insert passage forms a fluid flow path to flow fluids through the choke insert passage into or from either the lateral branch passage or the export line passage.

    摘要翻译: 甲转向器组件被描述设置在树的侧枝访问流,具有侧向支孔与树生产孔和在连接到在出口符合出口线孔出口连通的侧分支。 一种扼流体被布置在树生产孔和出口线孔之间的树的侧枝,具有与所述侧分支孔和树生产膛中使用流体连通的横向分支通路的节流阀主体; 出口在与所述线出口孔流体使用通信线路通道; 和扼流插入通道angepasst接收扼流圈的扼流圈插入件。 扼流插入通道形成通过扼流插入通道中流动的流体中或从任一横向分支通道或出口通道线的流体流动路径。

    Apparatus and method for recovering fluids from a well and/or injecting fluids into a well
    17.
    发明公开
    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流体的地下液体和/或注射

    公开(公告)号:EP2273066A1

    公开(公告)日:2011-01-12

    申请号:EP10185612.8

    申请日:2004-06-01

    摘要: A tree of an oil or gas well with a tree body having a production bore, comprising: a production wing branch (1114) disposed on the tree and having a production wing bore communicating with the production bore; a choke body (1112) disposed on the production wing branch (1114), the choke body (1112) having a choke bore which is in fluid communication with the production wing bore, an upper bore terminating in an aperture, and a lower end of the choke bore communicating with the production wing bore and a choke bore outlet (1118); and a diverter (1110) including a housing (1120) having an axial passage (1122) with an outlet (1124) and the diverter including a stem (1128) with a plug (1130) on one end of the stem, the plug extending below the diverter housing (1120) and engaging a seat in the choke body (1112) to close the choke bore outlet (1118). A flowpath is formed by the production wing bore and axial passage (1122) allowing fluids to flow in either direction between the production bore and choke outlet.

    摘要翻译: 油井或气井用具有生产孔的树体,其包含的树:设置在所述树的制造翼分支(1114)和具有生产翼孔具有生产孔连通; 设置在生产翼分支(1114)的扼流体(1112),具有扼流圈节流阀主体(1112)孔所有这些是流体连通的生产翼孔中,上孔终止的孔中的,与下端 扼流孔与生产翼孔和扼流圈孔出口(1118)进行通信; 和一个分流器(1110),其包括具有在轴向通道(1122)与出口(1124)的壳体(1120)和所述转向器包括杆(1128)与所述杆的一端的插头(1130),所述插头延伸 下面的分水器外壳(1120)和接合在扼流体(1112)的座以关闭扼流孔出口(1118)。 流动路径是由生产翼孔和轴向通道(1122)允许流体在任一方向产生孔之间流动和扼流出口处形成。

    APPARATUS AND METHOD FOR RECOVERING FLUIDS FROM A WELL AND/OR INJECTING FLUIDS INTO A WELL
    18.
    发明授权
    APPARATUS AND METHOD FOR RECOVERING FLUIDS FROM A WELL AND/OR INJECTING FLUIDS INTO A WELL 有权
    在孔中的设备和方法进行恢复地下流体和/或注入液体的

    公开(公告)号:EP1639230B1

    公开(公告)日:2009-01-21

    申请号:EP04735596.1

    申请日:2004-06-01

    摘要: A diverter assembly (502) used with a manifold of an oil or gas well is described. The diverter assembly (502) comprises a housing (504) having an internal passage (508) having first and second ports. The manifold has a choke body (500), which, in a first configuration, forms part of a first flowpath (10, 500, 530) to and from a bore of the manifold. The first port of the internal passage is connected to the choke body (500) and the second port of the internal passage is connected to a conduit to provide an alternative flowpath (10, 500, 520, 544) to/from a bore of the manifold via the diverter assembly (502). A method of diverting fluids is also described.

    摘要翻译: 与油或气井的歧管中使用的分水器组件(502)进行说明。 转向器组件(502)包括具有在内部通道(508),其具有第一和第二端口的壳体(504)。 所述歧管具有节流阀主体(500),其中,在第一构造中,形成第一流路(10,500,530)的一部分,并从所述歧管的孔。 所述内部通道的所述第一端口连接到所述扼流体(500)和所述内部通道的第二端口连接到导管,以提供替代流路(10,500,520,544)向/从的一个孔 通过换向器组件(502)的歧管。 被如此描述转向流体的方法。