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1. 发明授权

US07510019B2 Forming a metal-to-metal seal in a well 失效
标题翻译：在井中形成金属对金属的密封
公开(公告)号：US07510019B2
公开(公告)日：2009-03-31
申请号：US11734112
申请日：2007-04-11
申请人： Yanmei Li , Daniel M. Torbett , Andrew T. Werner , James D. Hendrickson , Nathan Kathol , Vi Nguy
发明人： Yanmei Li , Daniel M. Torbett , Andrew T. Werner , James D. Hendrickson , Nathan Kathol , Vi Nguy
IPC分类号： E21B33/12
CPC分类号： E21B33/10 , E21B2033/005
摘要： A seal assembly that is usable with a well includes a metal body that is adapted to expand radially inwardly and radially outwardly in response to the body being longitudinally compressed between compressing surfaces. The metal body includes first and second surfaces that do not conform to the compressing surfaces before longitudinal compression of the body and are adapted to contact the compressing surfaces.
摘要翻译：可用于井的密封组件包括适于随着主体在压缩表面之间纵向压缩而径向向内和径向向外扩张的金属体。金属体包括在主体的纵向压缩之前不符合压缩表面并且适于接触压缩表面的第一和第二表面。

2. 发明申请

US20080061510A1 FORMING A METAL-TO-METAL SEAL IN A WELL 失效
标题翻译：形成金属到金属密封件
公开(公告)号：US20080061510A1
公开(公告)日：2008-03-13
申请号：US11734112
申请日：2007-04-11
申请人： Yanmei Li , Daniel M. Torbett , Andrew T. Werner , James D. Hendrickson , Nathan Kathol , Vi Nguy
发明人： Yanmei Li , Daniel M. Torbett , Andrew T. Werner , James D. Hendrickson , Nathan Kathol , Vi Nguy
IPC分类号： E21B23/00 , E21B33/12
CPC分类号： E21B33/10 , E21B2033/005
摘要： A seal assembly that is usable with a well includes a metal body that is adapted to expand radially inwardly and radially outwardly in response to the body being longitudinally compressed between compressing surfaces. The metal body includes first and second surfaces that do not conform to the compressing surfaces before longitudinal compression of the body and are adapted to contact the compressing surfaces.
摘要翻译：可用于井的密封组件包括适于随着主体在压缩表面之间纵向压缩而径向向内和径向向外扩张的金属体。金属体包括在主体的纵向压缩之前不符合压缩表面并且适于接触压缩表面的第一和第二表面。

3. 发明申请

US20120186814A1 System And Method For Preserving A Hydraulic Packer 审中-公开
标题翻译：用于保存液压封隔器的系统和方法
公开(公告)号：US20120186814A1
公开(公告)日：2012-07-26
申请号：US13386757
申请日：2010-07-28
申请人： Vi Nguy , Nathan Kathol
发明人： Vi Nguy , Nathan Kathol
IPC分类号： E21B33/13 , E21B33/12
CPC分类号： E21B33/1295
摘要： A technique facilitates use of a hydraulically actuated packer in a high temperature, downhole environment. The packer is actuated by directing pressurized fluid to the packer and routing the fluid to an actuation region of the packer to provide the force for setting the packer. A thermal isolation member is positioned in the packer along the pressurized fluid flow path and activates upon exposure to heat. Once the thermal isolation member is fully activated, flow is blocked along the pressurized fluid flow path which prevents return flow of pressurized fluid.
摘要翻译：一种技术有助于在高温，井下环境中使用液压驱动的封隔器。封隔器通过将加压流体引导到封隔器并将流体引导到封隔器的致动区域来提供用于设置封隔器的力来致动。隔热构件沿着加压流体流动路径定位在封隔器中，并且在暴露于热量时被激活。一旦热隔离构件被完全启动，沿加压流体流动路径阻止流动，其阻止加压流体的返回流动。

4. 发明申请

US20110073210A1 COILED TUBING HAVING A CAPILLARY WINDOW AND METHOD FOR MAKING SAME 审中-公开
标题翻译：具有毛巾窗的缠绕管和制造它的方法
公开(公告)号：US20110073210A1
公开(公告)日：2011-03-31
申请号：US12711811
申请日：2010-02-24
申请人： Mitchel Stretch , Nathan Kathol , Vi Nguy
发明人： Mitchel Stretch , Nathan Kathol , Vi Nguy
IPC分类号： F16L9/00 , B23P11/00
CPC分类号： G01V13/00 , E21B47/01 , Y10T29/49826
摘要： A coiled tubing assembly includes coiled tubing having a side wall that defines an opening and an insert covering the opening and affixed to the coiled tubing. The coiled tubing has a longitudinal axis. The insert defines a capillary window therethrough. The opening and the insert include ends that are non-perpendicular to the longitudinal axis. A method of making a coiled tubing assembly includes providing coiled tubing defining a side wall opening and pulling a capillary tube into the interior of the coiled tubing through the side wall opening. The method further includes attaching the capillary tube to a capillary window of an insert for covering the side wall opening and affixing the insert to the coiled tubing.
摘要翻译：连续油管组件包括具有限定开口的侧壁和覆盖开口并固定到连续油管的插入件的连续油管。连续油管具有纵向轴线。插入件限定通过其中的毛细管窗口。开口和插入件包括不垂直于纵向轴线的端部。一种制造连续油管组件的方法包括提供限定侧壁开口并且通过侧壁开口将毛细管牵引到连续油管内部的螺旋管。该方法还包括将毛细管连接到插入件的毛细管窗口，用于覆盖侧壁开口并将插入物固定到连续油管。

5. 发明授权

US07832474B2 Thermal actuator 失效
标题翻译：热致动器
公开(公告)号：US07832474B2
公开(公告)日：2010-11-16
申请号：US11690888
申请日：2007-03-26
申请人： Vi Nguy
发明人： Vi Nguy
IPC分类号： E21B23/00
CPC分类号： E21B17/06
摘要： An embodiment of a system for disconnecting a first element from a second element at a desired position in a wellbore includes a disconnect tool containing an expandable material, the disconnect tool being actuatable from a locked position, wherein the first and the second elements are interconnected, to an unlocked position, wherein the first and the second element are disconnected, upon a determined expansion of the expandable material in response to a temperature at the desired position.
摘要翻译：用于在井眼中的期望位置处将第一元件与第二元件断开的系统的实施例包括包含可膨胀材料的断开工具，所述断开工具可从锁定位置致动，其中第一和第二元件互连，到达解锁位置，其中当可膨胀材料响应于期望位置处的温度确定膨胀时，第一和第二元件断开。

6. 发明申请

US20080236840A1 THERMAL ACTUATOR 失效
标题翻译：热致动器
公开(公告)号：US20080236840A1
公开(公告)日：2008-10-02
申请号：US11690888
申请日：2007-03-26
申请人： Vi Nguy
发明人： Vi Nguy
IPC分类号： E21B29/02 , E21B23/00
CPC分类号： E21B17/06
摘要： An embodiment of a system for disconnecting a first element from a second element at a desired position in a wellbore includes a disconnect tool containing an expandable material, the disconnect tool being actuatable from a locked position, wherein the first and the second elements are interconnected, to an unlocked position, wherein the first and the second element are disconnected, upon a determined expansion of the expandable material in response to a temperature at the desired position.
摘要翻译：用于在井眼中的期望位置处将第一元件与第二元件断开的系统的实施例包括包含可膨胀材料的断开工具，所述断开工具可从锁定位置致动，其中第一和第二元件互连，到达解锁位置，其中当可膨胀材料响应于期望位置处的温度确定膨胀时，第一和第二元件断开。

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