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公开(公告)号：US08371374B2
公开(公告)日：2013-02-12
申请号：US13461126
申请日：2012-05-01
申请人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
发明人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
IPC分类号： E21B33/12
CPC分类号： E21B33/1208
摘要： A swelling element on a packer has a trough formed on a longitudinal axis. The control line or cable or conduit that needs to run along the string where the packer is mounted is first wrapped in a preferably non-swelling underlayment that can be a loose scroll or have its seam sealed. A swelling cover is placed over the underlayment using a seam that can be longitudinal or spiral to allow rapid deployment. The covering assembly for the control line or conduit is placed in the slot of the swelling element of the packer. The line or cable continues out opposed ends and can be secured to the tubular string with clamps. The control line can be covered with a swelling material and forced into a groove that runs the length of the packer swelling element.
摘要翻译： 封隔器上的膨胀元件具有在纵向轴线上形成的槽。 首先需要沿着安装封隔器的管线运行的控制线或电缆或导管以优选不膨胀的底层包裹，其可以是松散的涡卷或使其接缝被密封。 使用可以纵向或螺旋以允许快速部署的接缝将膨胀盖放置在垫层上。 用于控制管线或导管的覆盖组件放置在封隔器的膨胀元件的槽中。 线或电缆连续延伸到相对的两端并且可以用夹具固定到管状柱上。 控制线可以用膨胀材料覆盖并且被迫进入延伸封隔器膨胀元件的长度的槽中。
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公开(公告)号：US20120227958A1
公开(公告)日：2012-09-13
申请号：US13461126
申请日：2012-05-01
申请人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
发明人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
IPC分类号： E21B33/12
CPC分类号： E21B33/1208
摘要： A swelling element on a packer has a trough formed on a longitudinal axis. The control line or cable or conduit that needs to run along the string where the packer is mounted is first wrapped in a preferably non-swelling underlayment that can be a loose scroll or have its seam sealed. A swelling cover is placed over the underlayment using a seam that can be longitudinal or spiral to allow rapid deployment. The covering assembly for the control line or conduit is placed in the slot of the swelling element of the packer. The line or cable continues out opposed ends and can be secured to the tubular string with clamps. The control line can be covered with a swelling material and forced into a groove that runs the length of the packer swelling element.
摘要翻译： 封隔器上的膨胀元件具有在纵向轴线上形成的槽。 首先需要沿着安装封隔器的管线运行的控制线或电缆或导管以优选不膨胀的衬垫包裹，其可以是松散的涡卷或将其接缝密封。 使用可以纵向或螺旋以允许快速部署的接缝将膨胀盖放置在垫层上。 用于控制管线或导管的覆盖组件放置在封隔器的膨胀元件的槽中。 线或电缆连续地相对的端部并且可以用夹具固定到管状串。 控制线可以用膨胀材料覆盖并且被迫进入延伸封隔器膨胀元件的长度的槽中。
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公开(公告)号：US20110259579A1
公开(公告)日：2011-10-27
申请号：US13180062
申请日：2011-07-11
申请人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
发明人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
IPC分类号： E21B33/12
CPC分类号： E21B33/1208
摘要： A swelling element on a packer has a trough formed on a longitudinal axis. The control line or cable or conduit that needs to run along the string where the packer is mounted is first wrapped in a preferably non-swelling underlayment that can be a loose scroll or have its seam sealed. A swelling cover is placed over the underlayment using a seam that can be longitudinal or spiral to allow rapid deployment. The covering assembly for the control line or conduit is placed in the slot of the swelling element of the packer. The line or cable continues out opposed ends and can be secured to the tubular string with clamps. In an alternative embodiment the control line is covered with a swelling material and forced into a groove that runs the length of the packer swelling element.
摘要翻译： 封隔器上的膨胀元件具有在纵向轴线上形成的槽。 首先需要沿着安装封隔器的管线运行的控制线或电缆或导管以优选不膨胀的底层包裹，其可以是松散的涡卷或使其接缝被密封。 使用可以纵向或螺旋以允许快速部署的接缝将膨胀盖放置在垫层上。 用于控制管线或导管的覆盖组件放置在封隔器的膨胀元件的槽中。 线或电缆连续地相对的端部并且可以用夹具固定到管状串。 在替代实施例中，控制线被膨胀材料覆盖并且被迫进入延伸封隔器膨胀元件的长度的凹槽中。
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公开(公告)号：US08225861B2
公开(公告)日：2012-07-24
申请号：US13180062
申请日：2011-07-11
申请人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
发明人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
IPC分类号： E21B33/12
CPC分类号： E21B33/1208
摘要： A swelling element on a packer has a trough formed on a longitudinal axis. The control line or cable or conduit that needs to run along the string where the packer is mounted is first wrapped in a preferably non-swelling underlayment that can be a loose scroll or have its seam sealed. A swelling cover is placed over the underlayment using a seam that can be longitudinal or spiral to allow rapid deployment. The covering assembly for the control line or conduit is placed in the slot of the swelling element of the packer. The line or cable continues out opposed ends and can be secured to the tubular string with clamps. The control line can be covered with a swelling material and forced into a groove that runs the length of the packer swelling element.
摘要翻译： 封隔器上的膨胀元件具有在纵向轴线上形成的槽。 首先需要沿着安装封隔器的管线运行的控制线或电缆或导管以优选不膨胀的衬垫包裹，其可以是松散的涡卷或将其接缝密封。 使用可以纵向或螺旋以允许快速部署的接缝将膨胀盖放置在垫层上。 用于控制管线或导管的覆盖组件放置在封隔器的膨胀元件的槽中。 线或电缆连续地相对的端部并且可以用夹具固定到管状串。 控制线可以用膨胀材料覆盖并且被迫进入延伸封隔器膨胀元件的长度的槽中。
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公开(公告)号：US07997338B2
公开(公告)日：2011-08-16
申请号：US12401994
申请日：2009-03-11
申请人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
发明人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
IPC分类号： E21B33/12
CPC分类号： E21B33/1208
摘要： A swelling element on a packer has a trough formed on a longitudinal axis. The control line or cable or conduit that needs to run along the string where the packer is mounted is first wrapped in a preferably non-swelling underlayment that can be a loose scroll or have its seam sealed. A swelling cover is placed over the underlayment using a seam that can be longitudinal or spiral to allow rapid deployment. The covering assembly for the control line or conduit is placed in the slot of the swelling element of the packer. The line or cable continues out opposed ends and can be secured to the tubular string with clamps. The control line can also be covered with a swelling material and forced into a groove that runs the length of the packer swelling element.
摘要翻译： 封隔器上的膨胀元件具有在纵向轴线上形成的槽。 首先需要沿着安装封隔器的管线运行的控制线或电缆或导管以优选不膨胀的底层包裹，其可以是松散的涡卷或使其接缝被密封。 使用可以纵向或螺旋以允许快速部署的接缝将膨胀盖放置在垫层上。 用于控制管线或导管的覆盖组件放置在封隔器的膨胀元件的槽中。 线或电缆连续地相对的端部并且可以用夹具固定到管状串。 控制线还可以用膨胀材料覆盖并且被迫进入延伸封隔器膨胀元件的长度的槽中。
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公开(公告)号：US20100230094A1
公开(公告)日：2010-09-16
申请号：US12401994
申请日：2009-03-11
申请人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
发明人： Anthony P. Foster , Robert O. Castillo , Ammar Munshi , Edward T. Wood , Gregory C. Badke , Nervy Enrique Faria
IPC分类号： E21B33/12
CPC分类号： E21B33/1208
摘要： A swelling element on a packer has a trough formed on a longitudinal axis. The control line or cable or conduit that needs to run along the string where the packer is mounted is first wrapped in a preferably non-swelling underlayment that can be a loose scroll or have its seam sealed. A swelling cover is placed over the underlayment using a seam that can be longitudinal or spiral to allow rapid deployment. The covering assembly for the control line or conduit is placed in the slot of the swelling element of the packer. The line or cable continues out opposed ends and can be secured to the tubular string with clamps. In an alternative embodiment the control line is covered with a swelling material and forced into a groove that runs the length of the packer swelling element.
摘要翻译： 封隔器上的膨胀元件具有在纵向轴线上形成的槽。 首先需要沿着安装封隔器的管线运行的控制线或电缆或导管以优选不膨胀的衬垫包裹，其可以是松散的涡卷或将其接缝密封。 使用可以纵向或螺旋以允许快速部署的接缝将膨胀盖放置在垫层上。 用于控制管线或导管的覆盖组件放置在封隔器的膨胀元件的槽中。 线或电缆连续地相对的端部并且可以用夹具固定到管状串。 在替代实施例中，控制线被膨胀材料覆盖并且被迫进入延伸封隔器膨胀元件的长度的凹槽中。
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公开(公告)号：US20120299246A1
公开(公告)日：2012-11-29
申请号：US13114519
申请日：2011-05-24
IPC分类号： E21B33/12
CPC分类号： E21B33/1208 , E21B33/1212 , E21B33/1216 , E21B33/128
摘要： A method and assembly for reducing a radial gap between radially proximate components including a setting member having a first dimension that partially defines the radial gap, the setting member including a circumferential groove extending radially from the first dimension, and a first toroid having a second dimension, the setting member operatively arranged to engage with the first toroid, wherein increasingly engaging the setting member with the first toroid enables a boundary dimension of the assembly to be extended toward the radial gap for reducing the radial gap, the circumferential groove operatively arranged to catch the first toroid when the setting member is fully engaged with the first toroid.
摘要翻译： 一种用于减小径向邻近部件之间的径向间隙的方法和组件，包括具有部分地限定所述径向间隙的第一尺寸的固定构件，所述固定构件包括从所述第一尺寸径向延伸的周向槽和具有第二尺寸的第一环形面 ，可操作地设置成与第一环形面接合的设置构件，其中越来越多地将固定构件与第一环形面接合，使得组件的边界尺寸朝向径向间隙延伸以减小径向间隙，该圆周凹槽可操作地布置成捕获 当固定构件与第一环形面完全接合时，第一环形面。
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公开(公告)号：US08967245B2
公开(公告)日：2015-03-03
申请号：US13114519
申请日：2011-05-24
IPC分类号： E21B23/00 , E21B33/12 , E21B33/128
CPC分类号： E21B33/1208 , E21B33/1212 , E21B33/1216 , E21B33/128
摘要： A method and assembly for reducing a radial gap between radially proximate components including a setting member having a first dimension that partially defines the radial gap, the setting member including a circumferential groove extending radially from the first dimension, and a first toroid having a second dimension, the setting member operatively arranged to engage with the first toroid, wherein increasingly engaging the setting member with the first toroid enables a boundary dimension of the assembly to be extended toward the radial gap for reducing the radial gap, the circumferential groove operatively arranged to catch the first toroid when the setting member is fully engaged with the first toroid.
摘要翻译： 一种用于减小径向邻近部件之间的径向间隙的方法和组件，包括具有部分地限定所述径向间隙的第一尺寸的固定构件，所述固定构件包括从所述第一尺寸径向延伸的周向槽和具有第二尺寸的第一环形面 ，可操作地设置成与第一环形面接合的设置构件，其中越来越多地将固定构件与第一环形面接合，使得组件的边界尺寸朝向径向间隙延伸以减小径向间隙，该圆周凹槽可操作地布置成捕获 当固定构件与第一环形面完全接合时，第一环形面。
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公开(公告)号：US20130008643A1
公开(公告)日：2013-01-10
申请号：US13617111
申请日：2012-09-14
CPC分类号： B65H81/00 , E21B17/1035 , E21B33/1208 , E21B33/1277 , Y10T29/49826
摘要： Disclosed herein is a downhole sealing device. The device includes a swellable member, and a passageway having a perimetrically continuous wall. The swellable member is configured to cause sealing between a downhole structure and a plurality of tubulars when in a swelled condition, the plurality of tubulars are routed through a plurality of voids extending longitudinally through the swellable member, each of the plurality of voids has perimetrically continuous walls surrounding each of the plurality of tubulars.
摘要翻译： 本文公开了一种井下密封装置。 该装置包括可溶胀构件和具有周向连续壁的通道。 可溶胀构件被构造成当处于膨胀状态时在井下结构和多个管之间形成密封，多个管状物通过纵向延伸穿过可溶胀构件的多个空隙，多个空隙中的每一个具有周向连续的 围绕多个管中的每一个的壁。
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公开(公告)号：US20100230902A1
公开(公告)日：2010-09-16
申请号：US12402667
申请日：2009-03-12
IPC分类号： E21B33/127
CPC分类号： B65H81/00 , E21B17/1035 , E21B33/1208 , E21B33/1277 , Y10T29/49826
摘要： Disclosed herein is a downhole sealing device. The device includes, a swellable member, and a passageway having a perimetrically continuous wall. The swellable member is configured to cause sealing between a downhole structure and a plurality of tubulars when in a swelled condition, the plurality of tubulars are routed through a plurality of voids extending longitudinally through the swellable member, each of the plurality of voids has perimetrically continuous walls surrounding each of the plurality of tubulars.
摘要翻译： 本文公开了一种井下密封装置。 该装置包括可膨胀构件和具有周向连续壁的通道。 可溶胀构件被构造成当处于膨胀状态时在井下结构和多个管之间形成密封，多个管状物通过纵向延伸穿过可溶胀构件的多个空隙，多个空隙中的每一个具有周向连续的 围绕多个管中的每一个的壁。
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