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    Drill bit-mounted data acquisition systems and associated data transfer apparatus and method
    3.
    发明授权
    Drill bit-mounted data acquisition systems and associated data transfer apparatus and method 有权
    钻头位数据采集系统及相关数据传输装置及方法

    公开(公告)号：US08967295B2

    公开(公告)日：2015-03-03

    申请号：US13214399

    申请日：2011-08-22

    申请人： Jason R. Habernal ,  R. Keith Glasgow, Jr. ,  Eric C. Sullivan ,  Tu Tien Trinh

    发明人： Jason R. Habernal ,  R. Keith Glasgow, Jr. ,  Eric C. Sullivan ,  Tu Tien Trinh

    IPC分类号： E21B47/00 ,  E21B47/01

    CPC分类号： E21B47/01

    摘要： A data acquisition module comprising a base sized and configured for disposition within a shank of a drill bit bore and an extension protruding therefrom having electrical contacts on an exterior surface thereof for connection to electrical contacts on an interior surface of a sub secured to the bit shank. A drill bit equipped with a data acquisition module, a bottom hole assembly including a drill bit bearing a data acquisition module operably coupled to a sub secured to the drill bit, and a method of transferring data from a data acquisition module carrying a data acquisition module to a sub secured to the drill bit.

    摘要翻译： 一种数据采集模块，包括基座，其大小和构造用于配置在钻头孔的柄部内部，以及从其突出的延伸部分，其外表面上具有电触头，用于连接到固定到钻头柄的子弹的内表面上的电触头 。 一种装备有数据采集模块的钻头，包括钻头的钻头，所述钻头装配有可操作地连接到固定到钻头上的子系统的数据采集模块，以及从承载数据采集模块的数据采集模块传送数据的方法 到固定到钻头的子部件。

    DRILL BIT-MOUNTED DATA ACQUISITION SYSTEMS AND ASSOCIATED DATA TRANSFER APPARATUS AND METHOD
    4.
    发明申请
    DRILL BIT-MOUNTED DATA ACQUISITION SYSTEMS AND ASSOCIATED DATA TRANSFER APPARATUS AND METHOD 有权
    钻头安装数据采集系统和相关数据传输设备和方法

    公开(公告)号：US20130048381A1

    公开(公告)日：2013-02-28

    申请号：US13214399

    申请日：2011-08-22

    申请人： Jason R. Habernal ,  R. Keith Glasgow, JR. ,  Eric C. Sullivan ,  Tu Tien Trinh

    发明人： Jason R. Habernal ,  R. Keith Glasgow, JR. ,  Eric C. Sullivan ,  Tu Tien Trinh

    IPC分类号： E21B10/00 ,  E21B47/26 ,  E21B47/013

    CPC分类号： E21B47/01

    摘要： A data acquisition module comprising a base sized and configured for disposition within a shank of a drill bit bore and an extension protruding therefrom having electrical contacts on an exterior surface thereof for connection to electrical contacts on an interior surface of a sub secured to the bit shank. A drill bit equipped with a data acquisition module, a bottom hole assembly including a drill bit bearing a data acquisition module operably coupled to a sub secured to the drill bit, and a method of transferring data from a data acquisition module carrying a data acquisition module to a sub secured to the drill bit.

    摘要翻译： 一种数据采集模块，包括基座，其大小和构造用于配置在钻头孔的柄部内部，以及从其突出的延伸部分，其外表面上具有电触头，用于连接到固定到钻头柄的子弹的内表面上的电触头 。 一种装备有数据采集模块的钻头，包括钻头的钻头，所述钻头装配有可操作地连接到固定到钻头上的子系统的数据采集模块，以及从承载数据采集模块的数据采集模块传送数据的方法 到固定到钻头的子部件。

    Coring apparatus and methods
    5.
    发明授权
    Coring apparatus and methods 有权
    取芯装置和方法

    公开(公告)号：US08689903B2

    公开(公告)日：2014-04-08

    申请号：US13083201

    申请日：2011-04-08

    申请人： Chris C. Beuershausen ,  Juan Miguel Bilen ,  Larry M. Hall ,  Thomas Uhlenberg ,  Jason R. Habernal

    发明人： Chris C. Beuershausen ,  Juan Miguel Bilen ,  Larry M. Hall ,  Thomas Uhlenberg ,  Jason R. Habernal

    IPC分类号： E21B47/09

    CPC分类号： E21B25/00

    摘要： A coring apparatus is provided, which apparatus, in one exemplary embodiment, includes a rotatable member coupled to a drill bit configured to drill a core from a formation, a substantially non-rotatable member in the rotatable member configured to receive the core from the formation, and a sensor configured to provide signals relating to rotation between the rotatable member and the substantially non-rotatable member during drilling of the core from the formation, and a circuit configured to process the signals from the sensor to estimate rotation between the rotatable member and the non-rotatable member.

    摘要翻译： 提供了一种取芯装置，在一个示例性实施例中，该装置包括联接到钻头的可旋转构件，该钻头构造成从地层钻出岩心，该可旋转构件中的基本不可旋转构件构造成从地层 以及传感器，其构造成在从所述地层钻芯期间提供与所述可旋转构件和所述基本不可旋转构件之间的旋转相关的信号，以及电路，被配置为处理来自所述传感器的信号以估计所述可旋转构件和 不可旋转的构件。

    Remotely controlled apparatus for downhole applications and methods of operation
    6.
    发明申请
    Remotely controlled apparatus for downhole applications and methods of operation 有权
    用于井下应用的远程控制设备和操作方法

    公开(公告)号：US20110127044A1

    公开(公告)日：2011-06-02

    申请号：US12895233

    申请日：2010-09-30

    申请人： Steven R. Radford ,  Khoi Q. Trinh ,  Jason R. Habernal ,  R. Keith Glasgow, JR. ,  John G. Evans ,  Bruce Stauffer ,  Johannes Witte

    发明人： Steven R. Radford ,  Khoi Q. Trinh ,  Jason R. Habernal ,  R. Keith Glasgow, JR. ,  John G. Evans ,  Bruce Stauffer ,  Johannes Witte

    IPC分类号： E21B34/06 ,  E21B23/04 ,  E21B10/32 ,  E21B7/00 ,  E21B34/00

    CPC分类号： E21B7/28 ,  E21B4/02 ,  E21B10/322 ,  E21B17/1014 ,  E21B17/1078 ,  E21B21/08 ,  E21B21/10 ,  E21B23/01 ,  E21B34/14 ,  E21B47/12 ,  E21B49/003

    摘要： An apparatus for use downhole is disclosed that, in one configuration includes a downhole tool configured to operate in an active position and an inactive position and an actuation device, which may include a control unit. The apparatus includes a telemetry unit that sends a first pattern recognition signal to the control unit to move the tool into the active position and a second pattern recognition signal to move the tool into the inactive position. The apparatus may be used for drilling a subterranean formation and include a tubular body and one or more extendable features, each positionally coupled to a track of the tubular body, and a drilling fluid flow path extending through a bore of the tubular body for conducting drilling fluid therethrough. A push sleeve is disposed within the tubular body and coupled to the one or more features. A valve assembly is disposed within the tubular body and configured to control the flow of the drilling fluid into an annular chamber in communication with the push sleeve; the valve assembly comprising a mechanically operated valve and/or an electronically operated valve. Other embodiments, including methods of operation, are provided.

    摘要翻译： 公开了一种井下使用的装置，在一种结构中，包括配置为在活动位置和非活动位置操作的井下工具以及可包括控制单元的致动装置。 该装置包括遥测单元，其将第一模式识别信号发送到控制单元以将工具移动到活动位置，以及第二模式识别信号以将工具移动到非活动位置。 该装置可以用于钻探地下地层，并且包括管状体和一个或多个可延伸的特征，每个位置上联接到管状体的轨道，以及一个穿过管状体的孔的钻井流体流动路径，用于进行钻孔 流体通过。 推动套筒设置在管状体内并且联接到一个或多个特征。 阀组件设置在管状主体内并且构造成控制钻井流体流入与推动套筒连通的环形室; 阀组件包括机械操作的阀和/或电子操作的阀。 提供了包括操作方法的其它实施例。

    Remotely controlled apparatus for downhole applications and methods of operation
    7.
    发明授权
    Remotely controlled apparatus for downhole applications and methods of operation 有权
    用于井下应用的远程控制设备和操作方法

    公开(公告)号：US08881833B2

    公开(公告)日：2014-11-11

    申请号：US12895233

    申请日：2010-09-30

    申请人： Steven R. Radford ,  Khoi Q. Trinh ,  Jason R. Habernal ,  R. Keith Glasgow, Jr. ,  John G. Evans ,  Bruce Stauffer ,  Johannes Witte

    发明人： Steven R. Radford ,  Khoi Q. Trinh ,  Jason R. Habernal ,  R. Keith Glasgow, Jr. ,  John G. Evans ,  Bruce Stauffer ,  Johannes Witte

    IPC分类号： E21B23/00 ,  E21B10/32 ,  E21B47/12 ,  E21B17/10

    CPC分类号： E21B7/28 ,  E21B4/02 ,  E21B10/322 ,  E21B17/1014 ,  E21B17/1078 ,  E21B21/08 ,  E21B21/10 ,  E21B23/01 ,  E21B34/14 ,  E21B47/12 ,  E21B49/003

    摘要： An apparatus for use downhole is disclosed that, in one configuration includes a downhole tool configured to operate in an active position and an inactive position and an actuation device, which may include a control unit. The apparatus includes a telemetry unit that sends a first pattern recognition signal to the control unit to move the tool into the active position and a second pattern recognition signal to move the tool into the inactive position. The apparatus may be used for drilling a subterranean formation and include a tubular body and one or more extendable features, each positionally coupled to a track of the tubular body, and a drilling fluid flow path extending through a bore of the tubular body for conducting drilling fluid therethrough. A push sleeve is disposed within the tubular body and coupled to the one or more features. A valve assembly is disposed within the tubular body and configured to control the flow of the drilling fluid into an annular chamber in communication with the push sleeve; the valve assembly comprising a mechanically operated valve and/or an electronically operated valve. Other embodiments, including methods of operation, are provided.

    摘要翻译： 公开了一种井下使用的装置，在一种结构中，包括配置为在活动位置和非活动位置操作的井下工具以及可包括控制单元的致动装置。 该装置包括遥测单元，其将第一模式识别信号发送到控制单元以将工具移动到活动位置，以及第二模式识别信号以将工具移动到非活动位置。 该装置可以用于钻探地下地层，并且包括管状体和一个或多个可延伸的特征，每个位置上联接到管状体的轨道，以及一个穿过管状体的孔的钻井流体流动路径，用于进行钻孔 流体通过。 推动套筒设置在管状体内并且联接到一个或多个特征。 阀组件设置在管状主体内并且构造成控制钻井流体流入与推动套筒连通的环形室; 阀组件包括机械操作的阀和/或电子操作的阀。 提供了包括操作方法的其它实施例。

    CORING APPARATUS AND METHODS
    8.
    发明申请
    CORING APPARATUS AND METHODS 有权
    CORING设备和方法

    公开(公告)号：US20110253452A1

    公开(公告)日：2011-10-20

    申请号：US13083201

    申请日：2011-04-08

    申请人： Chris C. Beuershausen ,  Juan Miguel Bilen ,  Larry M. Hall ,  Thomas Uhlenberg ,  Jason R. Habernal

    发明人： Chris C. Beuershausen ,  Juan Miguel Bilen ,  Larry M. Hall ,  Thomas Uhlenberg ,  Jason R. Habernal

    IPC分类号： E21B49/00 ,  E21B25/00

    CPC分类号： E21B25/00

    摘要： A coring apparatus is provided, which apparatus, in one exemplary embodiment, includes a rotatable member coupled to a drill bit configured to drill a core from a formation, a substantially non-rotatable member in the rotatable member configured to receive the core from the formation, and a sensor configured to provide signals relating to rotation between the rotatable member and the substantially non-rotatable member during drilling of the core from the formation, and a circuit configured to process the signals from the sensor to estimate rotation between the rotatable member and the non-rotatable member.

    摘要翻译： 提供了一种取芯装置，在一个示例性实施例中，该装置包括联接到钻头的可旋转构件，该钻头构造成从地层钻出岩心，该可旋转构件中的基本不可旋转构件构造成从地层 以及传感器，其构造成在从所述地层钻取所述岩芯期间提供与所述可旋转构件和所述基本上不可旋转构件之间的旋转相关的信号;以及电路，被配置为处理来自所述传感器的信号以估计所述可旋转构件和 不可旋转的构件。