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公开(公告)号：US10337287B2
公开(公告)日：2019-07-02
申请号：US14487812
申请日：2014-09-16
摘要： A tubular assembly includes a turbular member having at least one opening, and a sleeve slidingly mounted relative to the tubular member. The sleeve is shiftable between an open configuration in which the at least one opening is exposed and a closed configuration in which the at least one opening is covered by the sleeve. A degradable locking member is mounted relative to one of the turbular and the sleeve. The degradable locking member selectively retains the sleeve in the open configuration. The degradable locking member is configured to degrade when exposed to a downhole fluid allowing the sleeve to be shifted to the closed configuration.
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公开(公告)号：US20170183937A1
公开(公告)日：2017-06-29
申请号：US15458237
申请日：2017-03-14
CPC分类号： E21B34/14 , E21B23/004 , E21B2034/007
摘要： A tubular assembly includes a tubular having at least one opening. A slidable sleeve is slidingly mounted relative to the tubular. The slidable sleeve is shiftable between a first position, and a second position. A biasing member selectively biases the slidable sleeve in one of the first position and the second position. A degradable locking member is mounted relative to one of the tubular and the slidable sleeve. The degradable locking member selectively retains the slidable sleeve in the other of the first position and the second position. The degradable locking member is configured to degrade when exposed to a downhole fluid allowing the biasing member to shift the slidable sleeve back to the one of the first position and the second position.
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公开(公告)号：US20160215589A1
公开(公告)日：2016-07-28
申请号：US14605032
申请日：2015-01-26
CPC分类号： E21B34/14 , E21B2034/007
摘要： A tubular actuation system includes a housing and an activatable sleeve including a first assembly having a first radially movable seat, a second assembly having a second radially movable seat, and an insert disposed between the first and second assemblies. The activatable sleeve is movable longitudinally from a first position to a second position, and from a second position to a third position within the housing.
摘要翻译： 管状致动系统包括壳体和可激活的套筒，其包括具有第一可径向运动的座的第一组件，具有第二可径向运动的座的第二组件以及设置在第一和第二组件之间的插入件。 可激活套筒可从第一位置纵向移动到第二位置，并且从壳体内的第二位置移动到第三位置。
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公开(公告)号：US10119365B2
公开(公告)日：2018-11-06
申请号：US14605032
申请日：2015-01-26
摘要： A tubular actuation system includes a housing and an activatable sleeve including a first assembly having a first radially movable seat, a second assembly having a second radially movable seat, and an insert disposed between the first and second assemblies. The activatable sleeve is movable longitudinally from a first position to a second position, and from a second position to a third position within the housing.
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公开(公告)号：US10087714B2
公开(公告)日：2018-10-02
申请号：US15458237
申请日：2017-03-14
摘要： A tubular assembly includes a tubular having at least one opening. A slidable sleeve is slidingly mounted relative to the tubular. The slidable sleeve is shiftable between a first position, and a second position. A biasing member selectively biases the slidable sleeve in one of the first position and the second position. A degradable locking member is mounted relative to one of the tubular and the slidable sleeve. The degradable locking member selectively retains the slidable sleeve in the other of the first position and the second position. The degradable locking member is configured to degrade when exposed to a downhole fluid allowing the biasing member to shift the slidable sleeve back to the one of the first position and the second position.
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6.发明申请TUBULAR ASSEMBLY INCLUDING A SLIDING SLEEVE HAVING A DEGRADABLE LOCKING ELEMENT 审中-公开管状组件，包括具有可降级锁定元件的滑动套管公开(公告)号：US20160076337A1
公开(公告)日：2016-03-17
申请号：US14487812
申请日：2014-09-16
IPC分类号： E21B34/12
CPC分类号： E21B34/14 , E21B23/004 , E21B2034/007
摘要： A tubular assembly includes a turbular member having at least one opening, and a sleeve slidingly mounted relative to the tubular member. The sleeve is shiftable between an open configuration in which the at least one opening is exposed and a closed configuration in which the at least one opening is covered by the sleeve. A degradable locking member is mounted relative to one of the turbular and the sleeve. The degradable locking member selectively retains the sleeve in the open configuration. The degradable locking member is configured to degrade when exposed to a downhole fluid allowing the sleeve to be shifted to the closed configuration.
摘要翻译： 管状组件包括具有至少一个开口的湍流构件和相对于管状构件滑动地安装的套筒。 套筒可以在其中暴露至少一个开口的打开构造和其中至少一个开口被套筒覆盖的封闭构造之间移动。 可降解的锁定构件相对于湍流和套筒之一安装。 可降解的锁定构件选择性地将套管保持在打开构型。 可降解的锁定构件被构造成当暴露于允许套筒移动到关闭构造的井下流体时降解。
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公开(公告)号：US09388645B2
公开(公告)日：2016-07-12
申请号：US13330184
申请日：2011-12-19
申请人： James G. King
发明人： James G. King
CPC分类号： E21B17/1035 , E21B47/011
摘要： In one aspect, an apparatus for use in a borehole includes a tubular disposed in the borehole. The apparatus also includes an expandable device disposed outside the tubular and proximate a selected device, the expandable device including a material that causes the expandable device to expand from a first shape to a second shape when exposed to an activating fluid. In addition, the expandable device reduces vibration of the selected device when the expandable device is in the second shape.
摘要翻译： 在一个方面，一种用于井眼的装置包括设置在钻孔中的管状物。 该设备还包括设置在管状物外部并且靠近所选择的装置的可扩张装置，所述可扩张装置包括当暴露于活化流体时使可膨胀装置从第一形状膨胀到第二形状的材料。 此外，当可扩展装置处于第二形状时，可扩张装置减小所选装置的振动。
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公开(公告)号：US20150090448A1
公开(公告)日：2015-04-02
申请号：US14039459
申请日：2013-09-27
IPC分类号： E21B43/26 , E21B43/112
CPC分类号： E21B34/063 , E21B43/114 , E21B43/26 , E21B2034/007
摘要： A downhole system including a tubular having a wall with at least one port there through. At least one member arranged to cover the at least one port in a compressed condition thereof. Configured to at least partially displace cement pumped on an exterior of the tubular in a radially expanded condition of the at least one member. Also included is a method of non-ballistically opening ports in a tubular of a downhole system.
摘要翻译： 一种井下系统，其包括具有至少一个端口的壁的管状物。 至少一个构件被布置成在压缩状态下覆盖至少一个端口。 配置成至少部分地移动在所述至少一个构件的径向膨胀状态下泵送在管状物外部的水泥。 还包括在井下系统的管状物中非弹性地打开端口的方法。
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公开(公告)号：US20140014340A1
公开(公告)日：2014-01-16
申请号：US13545605
申请日：2012-07-10
申请人： James G. King
发明人： James G. King
摘要： A downhole tool includes a tubular including a port. A first ball mechanism including a first shuttle axially movable within the tubular from a first position covering the port to a second position exposing the port. A first ball seat movable with the first shuttle and a second ball mechanism including a second shuttle axially movable within the tubular from a first position exposing the port to a second position covering the port. A second ball seat movable with the second shuttle, wherein an opening of the first ball seat is smaller than an opening of the second ball seat. Also includes a method of opening and closing a port in a downhole tubular and a method of completing downhole operations in a non-sequential order using a sleeve system having a plurality of downhole tools.
摘要翻译： 井下工具包括包括端口的管状物。 一种第一球机构，包括在管状件内从覆盖端口的第一位置到露出端口的第二位置可轴向移动的第一梭。 第一球座，其可与第一梭子一起移动，第二球机构包括第二梭子，该第二球机构包括从第一位置在管状体内可轴向移动的第二梭子，其将端口暴露于覆盖端口的第二位置。 可与第二梭子一起移动的第二球座，其中第一球座的开口小于第二球座的开口。 还包括一种打开和关闭井下管道中的端口的方法以及使用具有多个井下工具的套筒系统以非顺序完成井下作业的方法。
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公开(公告)号：US08512802B2
公开(公告)日：2013-08-20
申请号：US12743251
申请日：2008-11-24
申请人： Wilfried Dutt , James G. King
发明人： Wilfried Dutt , James G. King
CPC分类号： B05D7/574 , B05D5/068 , B05D7/572 , B05D2451/00 , B05D2502/00 , Y10T428/25 , B05D2401/20 , B05D2401/60
摘要： A method for coating motor vehicles with a multi-layer finish that achieves the appearance of polished metal or anodized metal using vacuum metallized flake pigments in one of the coating layers.
摘要翻译： 一种涂覆具有多层涂层的机动车辆的方法，其在一个涂层中使用真空金属化薄片颜料来实现抛光金属或阳极氧化金属的外观。
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