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公开(公告)号：US07231972B2
公开(公告)日：2007-06-19
申请号：US10906336
申请日：2005-02-15
申请人： Philippe Gambier , Emmanuel Rioufol , Didier Pohl
发明人： Philippe Gambier , Emmanuel Rioufol , Didier Pohl
IPC分类号： E21B47/00
CPC分类号： E21B47/01
摘要： The present invention includes a communications system to measure and transmit date from a zone of interest below a downhole assembly to a remote location. The communications system preferably includes a sensor gauge engaged through a communications port of the downhole assembly upon a communications cable whereby the communications cable and sensor gauge have substantially the same outer profile diameter.
摘要翻译： 本发明包括一个通信系统，用于从井下组件下方的感兴趣区域到远程位置测量和发送日期。 通信系统优选地包括在通信电缆上通过井下组件的通信端口接合的传感器仪表，由此通信电缆和传感器测量仪具有基本上相同的外轮廓直径。
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公开(公告)号：US20060180305A1
公开(公告)日：2006-08-17
申请号：US10906336
申请日：2005-02-15
申请人： Philippe Gambier , Emmanuel Rioufol , Didier Pohl
发明人： Philippe Gambier , Emmanuel Rioufol , Didier Pohl
CPC分类号： E21B47/01
摘要： The present invention includes a communications system to measure and transmit date from a zone of interest below a downhole assembly to a remote location. The communications system preferably includes a sensor gauge engaged through a communications port of the downhole assembly upon a communications cable whereby the communications cable and sensor gauge have substantially the same outer profile diameter.
摘要翻译： 本发明包括一个通信系统，用于从井下组件下方的感兴趣区域到远程位置测量和发送日期。 通信系统优选地包括在通信电缆上通过井下组件的通信端口接合的传感器仪表，由此通信电缆和传感器测量仪具有基本上相同的外轮廓直径。
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公开(公告)号：US07071696B2
公开(公告)日：2006-07-04
申请号：US10480062
申请日：2002-06-12
CPC分类号： E21B17/1035 , E21B47/011 , G01V3/20
摘要： The invention provides a support for measurement means for monitoring and/or studying a fluid reservoir (13) through which at least one well (11) passes, said support comprising: a cylindrical tube (2); and a jacket (3) surrounding said cylindrical tube. According to the invention, said jacket (3) has at least one recess (4, 5) for receiving means (6) for measuring a characteristic representative of said reservoir and/or connection means (7) leading to power supply and measurement-processing means (16). The invention also provides a measurement device for monitoring and/or studying a fluid reservoir (13) through which at least one well (11) passes, said device comprising: power supply and measurement processing means (16); means (6) for measuring a characteristic representative of said reservoir, and connection means (7) connecting said measurement means (6) to said power supply and measurement processing means (16). According to the invention, said device (10) being characterized in that it further comprises at least one support (1) according to any preceding claim, with said measurement means (6) and said connection means (7) being housed in the recesses (4, 5) in the jacket (3) of said support.
摘要翻译： 本发明提供了用于监测和/或研究流体储存器（13）的测量装置的支撑件，至少一个井（11）穿过该储存器，所述支撑件包括：圆柱形管道（2）; 和围绕所述圆柱形管的护套（3）。 根据本发明，所述护套（3）具有用于接收装置（6）的至少一个凹部（4,5），用于测量表示所述储存器和/或连接装置（7）的特征，所述连接装置（7）导致供电和测量处理 手段（16）。 本发明还提供了一种用于监测和/或研究流体储存器（13）的测量装置，至少一个井（11）通过所述测量装置，所述装置包括：电源和测量处理装置; 用于测量所述储存器的特性的装置（6）和将所述测量装置（6）连接到所述电源和测量处理装置（16）的连接装置（7）。 根据本发明，所述装置（10）的特征在于，其还包括至少一个根据前述权利要求中任一项所述的支撑件（1），其中所述测量装置（6）和所述连接装置（7）容纳在所述凹部 4,5）在所述支架的夹套（3）中。
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公开(公告)号：US07066246B2
公开(公告)日：2006-06-27
申请号：US10375651
申请日：2003-02-26
IPC分类号： H01B7/08
CPC分类号： H01B7/0869 , H01B7/0072 , H01B7/046 , H01B7/0846
摘要： An electrical cable for use in a downhole application is provided. The cable includes an elongated support layer and an array of insulated conductors bonded to said elongated support layer. The elongated support layer substantially bears a weight of the conductors.
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公开(公告)号：US07458420B2
公开(公告)日：2008-12-02
申请号：US11856123
申请日：2007-09-17
IPC分类号： E21B47/00
CPC分类号： E21B23/00 , E21B33/127 , E21B47/06
摘要： A system and method is provided to measure a pressure or other characteristic at a source (e.g. a hydraulic power supply) and in or near a downhole tool. A comparison of the measurements is then made to verify that the system is operating according to desired parameters. In specific applications, the comparison can be made to ensure the supply of hydraulic fluid is reaching the downhole tool.
摘要翻译： 提供了一种系统和方法来测量源（例如，液压动力源）处和在井下工具中或附近的压力或其他特性。 然后进行测量的比较以验证系统是否根据期望的参数进行操作。 在具体应用中，可以进行比较以确保液压油的供应到达井下工具。
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公开(公告)号：US07380597B2
公开(公告)日：2008-06-03
申请号：US10511996
申请日：2003-04-10
IPC分类号： E21B43/00
摘要： A method of installing a sensor located in a chamber on the out-side of a casing, comprising the steps of positioning the casing in a well, cementing the casing in position, positioning a drilling tool inside the casing level with the chamber, drilling through the casing, chamber and cement into the formation surrounding the well so as to create a fluid communication path, and sealing the hole drilled in the casing.
摘要翻译： 一种安装位于壳体外侧的室内的传感器的方法，包括以下步骤：将壳体定位在井中，将壳体固定在适当位置，将钻具在壳体内与腔室定位，钻穿 壳体，腔室和水泥进入围绕井的地层，以便产生流体连通路径，并且密封在壳体中钻出的孔。
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公开(公告)号：US07071697B2
公开(公告)日：2006-07-04
申请号：US10250517
申请日：2001-12-07
申请人： Emmanuel Rioufol , Philippe Gambier , Eric Veignat , Ian Raw , Ian David Bryant
发明人： Emmanuel Rioufol , Philippe Gambier , Eric Veignat , Ian Raw , Ian David Bryant
IPC分类号： G01V3/18
CPC分类号： E21B17/1078 , E21B10/28 , E21B47/011 , E21B47/102
摘要： A centralizer (1) for position a casing (3) in a conduit (4) passing through underground formations includes measurement means (7) such as an electrode for deriving at least one representative parameter of the formations.
摘要翻译： 用于在通过地下地层的导管（4）中定位壳体（3）的扶正器（1）包括诸如用于导出地层的至少一个代表性参数的电极的测量装置（7）。
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公开(公告)号：US08733458B2
公开(公告)日：2014-05-27
申请号：US13007732
申请日：2011-01-17
IPC分类号： E21B33/12
摘要： A hydraulically set packer assembly actuated over an electronic line. The assembly includes a hydraulic packer setting mechanism that serves as an intensifier that is activated by way of an electronic trigger. As such, the trigger may be electronically coupled to an electronic line that is conventionally available for surface communications between surface equipment and a downhole gauge. The gauge generally present for monitoring well conditions such as pressure. Thus, a separate dedicated hydraulic or other powering line need not be outfitted as part of the assembly. Once more, for sake of gauge and well monitoring integrity, communications with the setting mechanism may be severed upon setting of the packer.
摘要翻译： 在电子线路上启动的液压封隔器组件。 组件包括用作通过电子触发器激活的增强器的液压封隔器设置机构。 因此，触发器可以电子耦合到通常可用于表面设备和井下测量仪之间的表面通信的电子线路。 仪表通常用于监测井条件，如压力。 因此，单独的专用液压或其他动力线不需要作为组件的一部分进行装配。 再一次，为了量度和良好地监测完整性，在设置封隔器时，与设定机构的通信可能被切断。
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公开(公告)号：US20120181050A1
公开(公告)日：2012-07-19
申请号：US13007732
申请日：2011-01-17
摘要： A hydraulically set packer assembly actuated over an electronic line. The assembly includes a hydraulic packer setting mechanism that serves as an intensifier that is activated by way of an electronic trigger. As such, the trigger may be electronically coupled to an electronic line that is conventionally available for surface communications between surface equipment and a downhole gauge. The gauge generally present for monitoring well conditions such as pressure. Thus, a separate dedicated hydraulic or other powering line need not be outfitted as part of the assembly. Once more, for sake of gauge and well monitoring integrity, communications with the setting mechanism may be severed upon setting of the packer.
摘要翻译： 在电子线路上启动的液压封隔器组件。 组件包括用作通过电子触发器激活的增强器的液压封隔器设置机构。 因此，触发器可以电子耦合到通常可用于表面设备和井下测量仪之间的表面通信的电子线路。 仪表通常用于监测井条件，如压力。 因此，单独的专用液压或其他动力线不需要作为组件的一部分进行装配。 再一次，为了量度和良好地监测完整性，在设置封隔器时，与设定机构的通信可能被切断。
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公开(公告)号：US20080000635A1
公开(公告)日：2008-01-03
申请号：US11856123
申请日：2007-09-17
申请人： Emmanuel Rioufol , Brian Cho , Mark Brockman , Philippe Gambier
发明人： Emmanuel Rioufol , Brian Cho , Mark Brockman , Philippe Gambier
IPC分类号： E21B47/00
CPC分类号： E21B23/00 , E21B33/127 , E21B47/06
摘要： A system and method is provided to measure a pressure or other characteristic at a source (e.g. a hydraulic power supply) and in or near a downhole tool. A comparison of the measurements is then made to verify that the system is operating according to desired parameters. In specific applications, the comparison can be made to ensure the supply of hydraulic fluid is reaching the downhole tool.
摘要翻译： 提供了一种系统和方法来测量源（例如，液压动力源）处和在井下工具中或附近的压力或其他特性。 然后进行测量的比较以验证系统是否根据期望的参数进行操作。 在具体应用中，可以进行比较以确保液压油的供应到达井下工具。
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