公开(公告)号：US08474520B2

公开(公告)日：2013-07-02

申请号：US12835578

申请日：2010-07-13

申请人： Ignacio Martinez ,  Raul M. Krasuk ,  Juan M. Garoby

发明人： Ignacio Martinez ,  Raul M. Krasuk ,  Juan M. Garoby

IPC分类号： E21B43/00

CPC分类号： E21B43/128 ,  E21B17/028

摘要： A string for drilling a well for installation and retrieval of ESP equipment without a rig. A well is drilled past the end of casing which has been cemented in place and extends to a wellhead at the surface. A receptacle is attached between production casing joints and run into the well 10. The receptacle is a tubular member with an inclined pocket formed on a side. At least one passage or port in the pocket intersects with a passage in receptacle with one or more lengths of tubing attached to the pocket. A wet connector within the production casing is landed in the receptacle and self aligns to the tubing. Electrical wires run within the tubing mate and lock with the wet connector. This allows an ESP to be run into the well via winch such that it stabs into the wet connector to receive power.

摘要翻译： 用于在没有钻机的情况下安装和检索ESP设备的钻井孔。 一个井穿过套管的端部，已经粘合到位，并延伸到表面的井口。 容器连接在生产套管接头之间并进入井10中。容器是一个管状构件，其中一侧形成有一个倾斜口袋。 口袋中的至少一个通道或端口与插座中的通道相交，其中一个或多个长度的管连接到口袋。 生产套管内的湿连接器降落在容器中，并自动对准管道。 电线在管道配件内运行，并用湿连接器锁定。 这允许ESP通过绞车运行到井中，使其能够刺入湿连接器以接收电力。

公开(公告)号：US20110011596A1

公开(公告)日：2011-01-20

申请号：US12835578

申请日：2010-07-13

申请人： Ignacio Martinez ,  Raul M. Krasuk ,  Juan M. Garoby

发明人： Ignacio Martinez ,  Raul M. Krasuk ,  Juan M. Garoby

IPC分类号： E21B43/00

CPC分类号： E21B43/128 ,  E21B17/028

摘要： A string for drilling a well for installation and retrieval of ESP equipment without a rig. A well is drilled past the end of casing which has been cemented in place and extends to a wellhead at the surface. A receptacle is attached between production casing joints and run into the well 10. The receptacle is a tubular member with an inclined pocket formed on a side. At least one passage or port in the pocket intersects with a passage in receptacle with one or more lengths of tubing attached to the pocket. A wet connector within the production casing is landed in the receptacle and self aligns to the tubing. Electrical wires run within the tubing mate and lock with the wet connector. This allows an ESP to be run into the well via winch such that it stabs into the wet connector to receive power.

摘要翻译： 用于在没有钻机的情况下安装和检索ESP设备的钻井孔。 一个井穿过套管的端部，已经粘合到位，并延伸到表面的井口。 容器连接在生产套管接头之间并进入井10中。容器是一个管状构件，其中一侧形成有一个倾斜口袋。 口袋中的至少一个通道或端口与插座中的通道相交，其中一个或多个长度的管连接到口袋。 生产套管内的湿连接器降落在容器中，并自动对准管道。 电线在管道配件内运行，并用湿连接器锁定。 这允许ESP通过绞车运行到井中，使其能够刺入湿连接器以接收电力。