Apparatus and method to detect a signal associated with a component
    2.
    发明授权
    Apparatus and method to detect a signal associated with a component 有权
    用于检测与部件相关联的信号的装置和方法

    公开(公告)号:US07383883B2

    公开(公告)日:2008-06-10

    申请号:US11161737

    申请日:2005-08-15

    IPC分类号: E21B47/09

    CPC分类号: E21B47/024 E21B47/09

    摘要: An apparatus for use in a well comprises a structure having at least a first portion formed of a first material, and a detector to detect a signal associated with a component located either within or beyond the structure. The first material has a property that reduces attenuation of the signal.

    摘要翻译: 用于井的装置包括具有至少由第一材料形成的第一部分的结构和检测器,用于检测与位于结构内或结构之外的部件相关联的信号。 第一种材料具有降低信号衰减的性质。

    TECHNIQUE AND SYSTEM FOR PERFORMING A CROSS WELL SURVEY
    3.
    发明申请
    TECHNIQUE AND SYSTEM FOR PERFORMING A CROSS WELL SURVEY 审中-公开
    执行交叉测量的技术和系统

    公开(公告)号:US20120127827A1

    公开(公告)日:2012-05-24

    申请号:US13362218

    申请日:2012-01-31

    IPC分类号: G01V1/42

    CPC分类号: G01V1/42 G01V1/26

    摘要: A technique includes providing a source in a first well and a seismic receiver in a second well to detect a seismic event that is caused by the source. The technique includes referencing clocks in the source and receiver to a common reference time frame and determining a time in the reference time frame at which the seismic source generates the seismic event.

    摘要翻译: 一种技术包括在第一井中提供源和在第二井中的地震接收器,以检测由源引起的地震事件。 该技术包括将源和接收机中的时钟参考到公共参考时间帧,并且确定地震源产生地震事件的参考时间帧中的时间。

    Apparatus and Method To Detect A Signal Associated With A Component
    4.
    发明申请
    Apparatus and Method To Detect A Signal Associated With A Component 有权
    检测与组件相关的信号的装置和方法

    公开(公告)号:US20070034374A1

    公开(公告)日:2007-02-15

    申请号:US11161737

    申请日:2005-08-15

    IPC分类号: E21B47/09

    CPC分类号: E21B47/024 E21B47/09

    摘要: An apparatus for use in a well comprises a structure having at least a first portion formed of a first material, and a detector to detect a signal associated with a component located either within or beyond the structure. The first material has a property that reduces attenuation of the signal.

    摘要翻译: 用于井的装置包括具有至少由第一材料形成的第一部分的结构和检测器,用于检测与位于结构内或结构之外的部件相关联的信号。 第一种材料具有降低信号衰减的性质。

    Technique and system for performing a cross well survey
    6.
    发明授权
    Technique and system for performing a cross well survey 有权
    进行跨井测量的技术和系统

    公开(公告)号:US08107317B2

    公开(公告)日:2012-01-31

    申请号:US11693435

    申请日:2007-03-29

    IPC分类号: G01V1/00

    CPC分类号: G01V1/42 G01V1/26

    摘要: A technique includes providing a source in a first well and a seismic receiver in a second well to detect a seismic event that is caused by the source. The technique includes referencing clocks in the source and receiver to a common reference time frame and determining a time in the reference time frame at which the seismic source generates the seismic event.

    摘要翻译: 一种技术包括在第一井中提供源和在第二井中的地震接收器,以检测由源引起的地震事件。 该技术包括将源和接收机中的时钟参考到公共参考时间帧,并且确定地震源产生地震事件的参考时间帧中的时间。

    Monitoring an Explosive Device
    7.
    发明申请
    Monitoring an Explosive Device 有权
    监控爆炸装置

    公开(公告)号:US20070125540A1

    公开(公告)日:2007-06-07

    申请号:US11164693

    申请日:2005-12-01

    IPC分类号: E21B43/11

    摘要: An explosive device includes a housing, and at least one of an initiator and an explosive in the housing. The at least one of the initiator and explosive are activatable in response to stimulus from a control line. A monitor in the housing monitors a state of the stimulus to enable determination of a status of the explosive device.

    摘要翻译: 爆炸装置包括壳体,以及壳体中的起爆器和爆炸物中的至少一个。 引发剂和爆炸物中的至少一种可响应于来自控制线的刺激而激活。 外壳中的监视器监视刺激状态,以确定爆炸装置的状态。

    Monitoring an explosive device
    8.
    发明授权
    Monitoring an explosive device 有权
    监控爆炸装置

    公开(公告)号:US07565927B2

    公开(公告)日:2009-07-28

    申请号:US11164693

    申请日:2005-12-01

    IPC分类号: E21B43/1185 E21B43/116

    摘要: An explosive device includes a housing, and at least one of an initiator and an explosive in the housing. The at least one of the initiator and explosive are activatable in response to stimulus from a control line. A monitor in the housing monitors a state of the stimulus to enable determination of a status of the explosive device.

    摘要翻译: 爆炸装置包括壳体,以及壳体中的起爆器和爆炸物中的至少一个。 引发剂和爆炸物中的至少一种可响应于来自控制线的刺激而激活。 外壳中的监视器监视刺激状态,以确定爆炸装置的状态。

    TECHNIQUE AND SYSTEM FOR PERFORMING A CROSS WELL SURVEY
    9.
    发明申请
    TECHNIQUE AND SYSTEM FOR PERFORMING A CROSS WELL SURVEY 有权
    执行交叉测量的技术和系统

    公开(公告)号:US20080159075A1

    公开(公告)日:2008-07-03

    申请号:US11693435

    申请日:2007-03-29

    IPC分类号: G01V1/00

    CPC分类号: G01V1/42 G01V1/26

    摘要: A technique includes providing a source in a first well and a seismic receiver in a second well to detect a seismic event that is caused by the source. The technique includes referencing clocks in the source and receiver to a common reference time frame and determining a time in the reference time frame at which the seismic source generates the seismic event.

    摘要翻译: 一种技术包括在第一井中提供源和在第二井中的地震接收器,以检测由源引起的地震事件。 该技术包括将源和接收机中的时钟参考到公共参考时间帧,并且确定地震源产生地震事件的参考时间帧中的时间。