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1. 发明授权

US09404343B2 Wireline conveyed apparatus for wellbore fluid treatment 有权
标题翻译：用于井筒流体处理的有线输送装置
公开(公告)号：US09404343B2
公开(公告)日：2016-08-02
申请号：US13877758
申请日：2011-10-04
申请人： Daniel Jon Themig , James Fehr , Serhiy Arabsky
发明人： Daniel Jon Themig , James Fehr , Serhiy Arabsky
IPC分类号： E21B33/12 , E21B43/26 , E21B34/14 , E21B23/14 , E21B33/124 , E21B43/14 , E21B34/00
CPC分类号： E21B34/14 , E21B23/14 , E21B33/124 , E21B43/14 , E21B2034/007
摘要： A wellbore treatment apparatus includes: a tubing string including a wall defining an inner diameter and a port extending through the wall, the port closed by a closure including a plug-actuated sliding sleeve; and a port opening apparatus including a wireline deployable through the inner diameter of the tubing string to extend to a position adjacent the plug-actuated sliding sleeve and an actuator plug carried on and axially slideable along the wireline, the actuator plug sized to land in the plug-actuated sliding sleeve to actuate the plug-actuated sliding sleeve, while remaining on the wireline. The apparatus can be employed in a method by running the tubing string into a well, placing the slickline in the string and running the actuator plug along the wireline to land on and actuate a sleeve in the string.
摘要翻译：井眼处理装置包括：管柱，其包括限定内径的壁和延伸穿过壁的端口，所述端口由包括插头致动的滑动套筒的封闭件闭合; 以及端口打开装置，其包括可通过管柱的内径展开的电缆，以延伸到与插头致动的滑动套筒相邻的位置，以及沿着电缆承载并可轴向滑动的致动器插头，致动器插头的尺寸设置成插头致动的滑动套筒，以在启动插头致动的滑动套筒的同时保持在电缆上。该装置可以通过将管柱运行到井中，将钢丝绳放置在绳中并沿着缆线运行致动器塞以使绳上的套筒着地并致动的方法中使用。

2. 发明申请

US20140138101A1 WELLBORE TOOL WITH INDEXING MECHANISM AND METHOD 有权
标题翻译：具有引导机构和方法的井筒工具
公开(公告)号：US20140138101A1
公开(公告)日：2014-05-22
申请号：US14112883
申请日：2012-07-27
申请人： Serhiy Arabsky , James Fehr , Daniel Themig
发明人： Serhiy Arabsky , James Fehr , Daniel Themig
IPC分类号： E21B23/06 , E21B33/12
CPC分类号： E21B23/06 , E21B23/004 , E21B33/12 , E21B34/14 , E21B2034/007
摘要： A wellbore tool, a wellbore fluid treatment string and a method with an indexing mechanism including a crown ratchet sleeve. The indexing mechanism can be shifted through one or more inactive positions before finally shifting into an active condition. The indexing mechanism is particularly useful with a plug that lands in a seat to impart an axially directed force on the mechanism before passing through the seat.
摘要翻译：井眼工具，井眼流体处理绳和具有包括冠部棘轮套筒的分度机构的方法。分度机构可以在最终转换成活动状态之前移动通过一个或多个非活动位置。分度机构特别适用于在通过座椅之前落到座椅中以使机构受到轴向力的作用力的塞子。

3. 发明授权

US09574414B2 Wellbore tool with indexing mechanism and method 有权
标题翻译： Wellbore工具具有索引机制和方法
公开(公告)号：US09574414B2
公开(公告)日：2017-02-21
申请号：US14112883
申请日：2012-07-27
申请人： Serhiy Arabsky , James Fehr , Daniel Themig
发明人： Serhiy Arabsky , James Fehr , Daniel Themig
IPC分类号： E21B34/14 , E21B23/06 , E21B23/00 , E21B33/12
CPC分类号： E21B23/06 , E21B23/004 , E21B33/12 , E21B34/14 , E21B2034/007
摘要： A wellbore tool, a wellbore fluid treatment string and a method with an indexing mechanism including a crown ratchet sleeve. The indexing mechanism can be shifted through one or more inactive positions before finally shifting into an active condition. The indexing mechanism is particularly useful with a plug that lands in a seat to impart an axially directed force on the mechanism before passing through the seat.
摘要翻译：井眼工具，井眼流体处理绳和具有包括冠部棘轮套筒的分度机构的方法。分度机构可以在最终转换成活动状态之前移动通过一个或多个非活动位置。分度机构特别适用于在通过座椅之前落到座椅中以使机构受到轴向力的作用力的塞子。

4. 发明申请

US20130199790A1 WIRELINE CONVEYED APPARATUS FOR WELLBORE FLUID TREATMENT 有权
标题翻译：用于井筒流体处理的管线输送装置
公开(公告)号：US20130199790A1
公开(公告)日：2013-08-08
申请号：US13877758
申请日：2011-10-04
申请人： Daniel Jon Themig , James Fehr , Serhiy Arabsky
发明人： Daniel Jon Themig , James Fehr , Serhiy Arabsky
IPC分类号： E21B34/14
CPC分类号： E21B34/14 , E21B23/14 , E21B33/124 , E21B43/14 , E21B2034/007
摘要： A wellbore treatment apparatus includes: a tubing string including a wall defining an inner diameter and a port extending through the wall, the port closed by a closure including a plug-actuated sliding sleeve; and a port opening apparatus including a wireline deployable through the inner diameter of the tubing string to extend to a position adjacent the plug-actuated sliding sleeve and an actuator plug carried on and axially slideable along the wireline, the actuator plug sized to land in the plug-actuated sliding sleeve to actuate the plug-actuated sliding sleeve, while remaining on the wireline. The apparatus can be employed in a method by running the tubing string into a well, placing the slickline in the string and running the actuator plug along the wireline to land on and actuate a sleeve in the string.
摘要翻译：井眼处理装置包括：管柱，其包括限定内径的壁和延伸穿过壁的端口，所述端口由包括插头致动的滑动套筒的封闭件闭合; 以及端口打开装置，其包括可通过管柱的内径展开的电缆，以延伸到与插头致动的滑动套筒相邻的位置，以及沿着电缆承载并可轴向滑动的致动器插头，致动器插头的尺寸设置成插头致动的滑动套筒，以在启动插头致动的滑动套筒的同时保持在电缆上。该装置可以通过将管柱运行到井中，将钢丝绳放置在绳中并沿着缆线运行致动器塞以使绳上的套筒着地并致动的方法中使用。

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