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公开(公告)号：US5771202A
公开(公告)日：1998-06-23
申请号：US952827
申请日：1993-06-30
申请人： Richard Bale , Ian McMillan
发明人： Richard Bale , Ian McMillan
IPC分类号： G01V20060101 , G01V1/20 , G01V1/38
CPC分类号： G01V1/3808
摘要： A method for acquisition of seismic data from an area surveyed using a group of seismic energy sources and a group of seismic streamer cables, particularly a marine area, includes forming a first group A from at least two elements of either seismic energy sources S or seismic streamer cables C having a spacing X between said elements, forming a second group B from at least two of the other elements of sources S or cables C than that forming group (A), spacing the elements in group B a distance equal to X multiplied by the number of elements in group A, forming a group C from at least two subgroups each consisting of a group A, spacing said subgroups in group C in distance equal to the distance between two elements in group B multiplied by the number of elements in group B, the spacing between two adjacent subgroups being equal to the lateral distance between midpoints between the subgroups, and forming further groups as desired D, E, F etc., by combining at least two subgroups of group B, C, D, respectively, etc., each further group having a lateral spacing between the midpoints between two adjacent subgroups equal to the lateral distance between the midpoints between two adjacent subgroups in group C, D, E, respectively, etc., multiplied by the number of subgroups in groups C, D, E, respectively, etc.
摘要翻译： PCT No.PCT / NO91 / 00071 Sec。 371日期：1993年6月30日 102（e）日期1993年6月30日PCT 1991年5月16日提交PCT公布。 公开号WO91 / 18302 日期1991年11月28日一种从使用一组地震能源和一组地震拖缆电缆，特别是海洋区域测量的地区获取地震数据的方法包括从地震的至少两个要素形成第一组A 能量源S或地震拖缆C在所述元件之间具有间隔X，从形成组（A）的源S或电缆C的其它元件中的至少两个元件形成第二组B，将组B中的元件 距离等于X乘以组A中的元素数量，从至少两个由A组组成的子组形成组C，将组C中的所述子组间距离等于组B中的两个元素之间的距离乘以 组B中的元素的数量，两个相邻子组之间的间隔等于子组之间的中间点之间的横向距离，并且通过组合至少两个组合形成另外的组D，E，F等等 B组，C组，D组的分组等等，每个另外的组在两个相邻子组之间的中点之间具有等于组C，D，E中的两个相邻亚组之间的中点之间的横向距离之间的横向间隔， 分别乘以组C，D，E中的子组数等。
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公开(公告)号：US06982925B2
公开(公告)日：2006-01-03
申请号：US11009309
申请日：2004-12-10
CPC分类号： G01V1/22
摘要： A method and system for interrogating a seismic sensor in a seismic cable having modular sensing stations spaced along the seismic cable and a connection module head end of the sensor sections, that includes dropping, at the connection modules, a wavelength of light from an input bus telemetry fiber that includes multiple wavelengths of light, distributing the dropped wavelength of light to the seismic sensor, returning the dropped wavelength from the seismic sensor to a return telemetry fiber, remultiplexing the dropped wavelength of light onto the return bus telemetry, and amplifying, in the seismic cable, the returned dropped wavelength.
摘要翻译： 一种在地震电缆中询问地震传感器的方法和系统，所述地震电缆具有沿着地震电缆间隔开的模块化感测站和传感器区段的连接模块头端，其包括在连接模块处丢弃来自输入总线的波长的波长 遥测光纤包括多个波长的光，将下落的波长的光分配到地震传感器，将波长从地震传感器返回到返回遥测光纤，将掉落的波长的光复用到返回总线遥测上，并在 地震电缆，返回波长下降。
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公开(公告)号：US20050122838A1
公开(公告)日：2005-06-09
申请号：US11009182
申请日：2004-12-10
申请人： Steven Maas , D. Metzbower , Ian McMillan
发明人： Steven Maas , D. Metzbower , Ian McMillan
CPC分类号： G01V1/22
摘要： A method for attaching seismic sensors in a seismic cable that includes a strength member inside a cable jacket with a fiber tube wound around the strength member and a sensor station base attached around the cable wherein the jacket is removed, at least one fiber tube is extracted and a seismic sensor is attached to the fiber tube.
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公开(公告)号：US06970396B2
公开(公告)日：2005-11-29
申请号：US11009182
申请日：2004-12-10
CPC分类号： G01V1/22
摘要： A method for attaching seismic sensors in a seismic cable that includes a strength member inside a cable jacket with a fiber tube wound around the strength member and a sensor station base attached around the cable wherein the jacket is removed, at least one fiber tube is extracted and a seismic sensor is attached to the fiber tube.
摘要翻译： 一种用于在地震电缆中附接地震传感器的方法，所述地震传感器包括在电缆护套内部的强度构件，其中缠绕在强度构件周围的纤维管和附接在电缆周围的传感器站基座，其中所述护套被移除，至少一个纤维管被提取 并且地震传感器附接到纤维管。
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公开(公告)号：US06850461B2
公开(公告)日：2005-02-01
申请号：US10198615
申请日：2002-07-18
CPC分类号： G01V1/22
摘要： An apparatus, system, and method are provided for interrogating of optical seismic sensors in a seismic cable. According to various example embodiments of the invention, distribution, return, and amplification of optical signals is performed near sensors for improvement of modularity of construction, signal-to-nose ratios, and simplicity of operations.
摘要翻译： 提供了一种用于在地震电缆中询问光学地震传感器的装置，系统和方法。 根据本发明的各种示例性实施例，在传感器附近执行光信号的分布，返回和放大，以改善结构的模块化，信噪比和操作的简单性。
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公开(公告)号：US5650981A
公开(公告)日：1997-07-22
申请号：US1038
申请日：1993-01-06
申请人： Nils Erik Jacobsen , Anno Sauer , Ian McMillan , Rolf Ronningen
发明人： Nils Erik Jacobsen , Anno Sauer , Ian McMillan , Rolf Ronningen
摘要： This invention relates generally to a method and system for synchronizing the timing of events between and among vessels using a common timing reference.
摘要翻译： 本发明一般涉及使用公共定时参考来同步船舶之间和船舶之间的事件定时的方法和系统。
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公开(公告)号：US07705599B2
公开(公告)日：2010-04-27
申请号：US11774748
申请日：2007-07-09
申请人： Kurt M. Strack , Ian McMillan , Stefan L. Helwig
发明人： Kurt M. Strack , Ian McMillan , Stefan L. Helwig
CPC分类号： G01V3/12 , G01V3/083 , Y02A90/344
摘要： A sensor cable system for measuring electromagnetic response of the Earth's subsurface includes a sensor cable deployable on the bottom of a body of water. The sensor cable has a plurality of electromagnetic sensing devices thereon at spaced apart locations. A system control unit is in signal communication with the sensing elements. The system control unit includes a transceiver for communicating signals to and from a corresponding sensor cable system. The system control unit includes a global positioning system signal receiver. The system control unit includes a processor configurable to receive signals detected by sensing elements in the corresponding sensor cable system. The processor is configurable to compute stacked signals from the sensing elements in the sensor cable and from sensing elements in the corresponding system. The processor is configurable to calculate a statistical measure of the stacked signals. The system control unit is disposed in a flotation device.
摘要翻译： 用于测量地球表面电磁响应的传感器电缆系统包括可在水体底部部署的传感器电缆。 传感器电缆在其间隔开的位置处具有多个电磁感测装置。 系统控制单元与感测元件信号通信。 系统控制单元包括用于向相应的传感器电缆系统传送信号和从相应的传感器电缆系统传送信号的收发器。 系统控制单元包括全球定位系统信号接收器。 系统控制单元包括可配置为接收由相应传感器电缆系统中的感测元件检测到的信号的处理器。 处理器可配置为从传感器电缆中的感测元件和相应系统中的感测元件计算堆叠信号。 处理器可配置为计算堆叠信号的统计度量。 系统控制单元设置在浮选装置中。
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公开(公告)号：US20090015262A1
公开(公告)日：2009-01-15
申请号：US11774748
申请日：2007-07-09
申请人： Kurt M. Strack , Ian McMillan , Stefan L. Helwig
发明人： Kurt M. Strack , Ian McMillan , Stefan L. Helwig
CPC分类号： G01V3/12 , G01V3/083 , Y02A90/344
摘要： A sensor cable system for measuring electromagnetic response of the Earth's subsurface includes a sensor cable deployable on the bottom of a body of water. The sensor cable has a plurality of electromagnetic sensing devices thereon at spaced apart locations. A system control unit is in signal communication with the sensing elements. The system control unit includes a transceiver for communicating signals to and from a corresponding sensor cable system. The system control unit includes a global positioning system signal receiver. The system control unit includes a processor configurable to receive signals detected by sensing elements in the corresponding sensor cable system. The processor is configurable to compute stacked signals from the sensing elements in the sensor cable and from sensing elements in the corresponding system. The processor is configurable to calculate a statistical measure of the stacked signals. The system control unit is disposed in a flotation device.
摘要翻译： 用于测量地球表面电磁响应的传感器电缆系统包括可在水体底部部署的传感器电缆。 传感器电缆在其间隔开的位置处具有多个电磁感测装置。 系统控制单元与感测元件信号通信。 系统控制单元包括用于将信号传送到相应的传感器电缆系统和从相应的传感器电缆系统传 系统控制单元包括全球定位系统信号接收器。 系统控制单元包括可配置为接收由相应传感器电缆系统中的感测元件检测到的信号的处理器。 处理器可配置为从传感器电缆中的感测元件和相应系统中的感测元件计算堆叠信号。 处理器可配置为计算堆叠信号的统计度量。 系统控制单元设置在浮选装置中。
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公开(公告)号：US20050099889A1
公开(公告)日：2005-05-12
申请号：US11009309
申请日：2004-12-10
申请人： Steven Maas , D. Metzbower , Ian McMillan
发明人： Steven Maas , D. Metzbower , Ian McMillan
CPC分类号： G01V1/22
摘要： A method and system for interrogating a seismic sensor in a seismic cable having modular sensing stations spaced along the seismic cable and a connection module head end of the sensor sections, that includes dropping, at the connection modules, a wavelength of light from an input bus telemetry fiber that includes multiple wavelengths of light, distributing the dropped wavelength of light to the seismic sensor, returning the dropped wavelength from the seismic sensor to a return telemetry fiber, remultiplexing the dropped wavelength of light onto the return bus telemetry, and amplifying, in the seismic cable, the returned dropped wavelength.
摘要翻译： 一种在地震电缆中询问地震传感器的方法和系统，所述地震电缆具有沿着地震电缆间隔开的模块化感测站和传感器区段的连接模块头端，其包括在连接模块处丢弃来自输入总线的波长的波长 遥测光纤包括多个波长的光，将下降的波长的光分配到地震传感器，将波长从地震传感器返回到返回遥测光纤，将掉落的波长的光复用到返回总线遥测上，并在 地震电缆，返回波长下降。
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