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公开(公告)号：US20110253383A1
公开(公告)日：2011-10-20
申请号：US13151457
申请日：2011-06-02
申请人： Jesse Cale PORTER , Kendall Lee PACEY , Matthew Todd HOWELL , William Ellis STANDRIDGE , Jimmie Robert WILLIAMSON , Perry SHY , Roger WATSON
发明人： Jesse Cale PORTER , Kendall Lee PACEY , Matthew Todd HOWELL , William Ellis STANDRIDGE , Jimmie Robert WILLIAMSON , Perry SHY , Roger WATSON
IPC分类号： E21B34/14
CPC分类号： E21B21/103 , E21B34/102 , E21B34/103 , E21B34/108 , E21B34/14 , E21B43/25 , E21B2034/007
摘要： Disclosed herein is a wellbore servicing system, comprising a tubular string, a first sleeve system incorporated within the tubular string, the first sleeve system comprising a first sliding sleeve at least partially carried within a first ported case, the first sleeve system being selectively restricted from movement relative to the first ported case by a first restrictor while the first restrictor is enabled, and a first delay system configured to selectively restrict movement of the first sliding sleeve relative to the first ported case while the first restrictor is disabled; a second sleeve system incorporated within the tubular string, the second sleeve system comprising a second sliding sleeve at least partially carried within a second ported case, the second sleeve system being selectively restricted from movement relative to the second ported case by a second restrictor while the second restrictor is enabled.
摘要翻译： 本文公开了一种井筒维修系统，其包括管状管柱，并入管状管柱内的第一套筒系统，第一套筒系统包括至少部分地承载在第一移送壳体内的第一滑动套筒，第一套筒系统选择性地被限制 以及第一延迟系统，其构造成在所述第一限流器被禁用时选择性地限制所述第一滑动套筒相对于所述第一移动壳体的移动;第一延迟系统，其被配置为在所述第一限流器被禁用时相对于所述第一移动壳体移动; 第二套筒系统，其包括至少部分地承载在第二移动壳体内的第二滑动套筒，所述第二套筒系统通过第二限制器被选择性地限制相对于第二移动壳体的运动，而第二套筒系统 第二限制器启用。
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公开(公告)号：US20120255723A1
公开(公告)日：2012-10-11
申请号：US13080536
申请日：2011-04-05
IPC分类号： E21B33/129
CPC分类号： E21B33/1204 , E21B33/1293
摘要： A slip for use in the anchoring of a downhole tool in a well casing is provided. The slip's outer diameter is about equal to the inner diameter of the well casing. The slip is positioned about a mandrel and radially expands upon the application of force. The wickers on the slip deformably engage the casing in response to a force.
摘要翻译： 提供了用于将井下工具锚定在井套管中的滑动件。 滑差的外径大约等于油井套管的内径。 滑动件围绕心轴定位并且在施加力时径向扩张。 滑板上的连杆可以响应于一个力而变形地接合套管。
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公开(公告)号：US08668012B2
公开(公告)日：2014-03-11
申请号：US13025041
申请日：2011-02-10
IPC分类号： E21B34/14
CPC分类号： E21B21/103 , E21B34/102 , E21B34/14 , E21B43/12 , E21B43/14 , E21B2034/007
摘要： A wellbore servicing system, comprising a sleeve system comprising a ported case, a sliding sleeve within the case and movable between a first sleeve position in which the sleeve restricts fluid communication via the case and a second sleeve position in which the sleeve does not, a radially divided segmented seat movable between a first seat position in which the seat restricts movement of the sleeve and a second seat position in which the seat does not, and a sheath covering a portion of the seat, the sleeve system being transitionable from a first, to a second, to a third mode, in the first mode, the sleeve is in its first position and the seat in its first position, in the second mode, the sleeve is in its first position and the seat in its second position, and, in the third mode, the sleeve is in its second position.
摘要翻译： 井筒维修系统，包括套筒系统，其包括端口壳体，壳体内的滑动套筒，可在第一套筒位置和第二套筒位置之间移动，第一套筒位置中套筒通过壳体限制流体连通，第二套筒位置不在套筒的位置， 径向分割的分段座位可在第一座椅位置和第二座椅位置之间移动，第一座位位置中座椅限制套筒的运动和座椅不在座椅的第二座椅位置，以及覆盖座椅部分的护套，套筒系统可从第一座椅位置转换， 至第二模式，在第一模式中，在第一模式中，套筒处于其第一位置，并且座椅处于其第一位置，在第二模式中，套筒处于其第一位置，座椅处于其第二位置，并且 在第三模式中，套筒处于其第二位置。
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公开(公告)号：US20120205121A1
公开(公告)日：2012-08-16
申请号：US13025041
申请日：2011-02-10
CPC分类号： E21B21/103 , E21B34/102 , E21B34/14 , E21B43/12 , E21B43/14 , E21B2034/007
摘要： A wellbore servicing system, comprising a sleeve system comprising a ported case, a sliding sleeve within the case and movable between a first sleeve position in which the sleeve restricts fluid communication via the case and a second sleeve position in which the sleeve does not, a radially divided segmented seat movable between a first seat position in which the seat restricts movement of the sleeve and a second seat position in which the seat does not, and a sheath covering a portion of the seat, the sleeve system being transitionable from a first, to a second, to a third mode, in the first mode, the sleeve is in its first position and the seat in its first position, in the second mode, the sleeve is in its first position and the seat in its second position, and, in the third mode, the sleeve is in its second position.
摘要翻译： 井筒维修系统，包括套筒系统，其包括端口壳体，壳体内的滑动套筒，可在第一套筒位置和第二套筒位置之间移动，第一套筒位置中套筒通过壳体限制流体连通，第二套筒位置不在套筒的位置， 径向分割的分段座位可在第一座椅位置和第二座椅位置之间移动，第一座位位置中座椅限制套筒的运动和座椅不在座椅的第二座椅位置，以及覆盖座椅部分的护套，套筒系统可从第一座椅位置转换， 至第二模式，在第一模式中，在第一模式中，套筒处于其第一位置，并且座椅处于其第一位置，在第二模式中，套筒处于其第一位置，座椅处于其第二位置，并且 在第三模式中，套筒处于其第二位置。
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公开(公告)号：US08668016B2
公开(公告)日：2014-03-11
申请号：US13151457
申请日：2011-06-02
申请人： Jesse Cale Porter , Kendall Lee Pacey , Matthew Todd Howell , William Ellis Standridge , Jimmie Robert Williamson , Perry Shy , Roger Watson
发明人： Jesse Cale Porter , Kendall Lee Pacey , Matthew Todd Howell , William Ellis Standridge , Jimmie Robert Williamson , Perry Shy , Roger Watson
IPC分类号： E21B34/14
CPC分类号： E21B21/103 , E21B34/102 , E21B34/103 , E21B34/108 , E21B34/14 , E21B43/25 , E21B2034/007
摘要： Disclosed herein is a wellbore servicing system, comprising a tubular string, a first sleeve system incorporated within the tubular string, the first sleeve system comprising a first sliding sleeve at least partially carried within a first ported case, the first sleeve system being selectively restricted from movement relative to the first ported case by a first restrictor while the first restrictor is enabled, and a first delay system configured to selectively restrict movement of the first sliding sleeve relative to the first ported case while the first restrictor is disabled; a second sleeve system incorporated within the tubular string, the second sleeve system comprising a second sliding sleeve at least partially carried within a second ported case, the second sleeve system being selectively restricted from movement relative to the second ported case by a second restrictor while the second restrictor is enabled.
摘要翻译： 本文公开了一种井筒维修系统，其包括管状管柱，并入管状管柱内的第一套筒系统，第一套筒系统包括至少部分地承载在第一移送壳体内的第一滑动套筒，第一套筒系统选择性地被限制 以及第一延迟系统，其构造成在所述第一限流器被禁用时选择性地限制所述第一滑动套筒相对于所述第一移动壳体的移动;第一延迟系统，其被配置为在所述第一限流器被禁用时相对于所述第一移动壳体移动; 第二套筒系统，其包括至少部分地承载在第二移动壳体内的第二滑动套筒，所述第二套筒系统通过第二限制器被选择性地限制相对于第二移动壳体的运动，而第二套筒系统 第二限制器启用。
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