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公开(公告)号：US09664805B2
公开(公告)日：2017-05-30
申请号：US14383224
申请日：2013-03-05
Applicant: SHELL OIL COMPANY
Abstract: A system and method for handling seismic cable having sensor stations thereon is provided. The seismic cable is positionable about the seismic field for measuring seismic parameters of a subsurface structure. The system includes a mobile unit, a reel and a winch assembly. The mobile unit is positionable about the seismic field, and has a platform. The reel is supportable on the platform with the seismic cable disposable about the reel. The winch assembly is carried by the mobile unit and includes a plurality of cable guides. At least one of the cable guides has a passageway with an adjustable dimension for aligning and guiding the seismic cable and the sensor stations passing therethrough.
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公开(公告)号：US20150041580A1
公开(公告)日：2015-02-12
申请号：US14383224
申请日：2013-03-05
Applicant: SHELL OIL COMPANY
Inventor： Steven James Maas , Guido Jozef Maria Baeten , Kees Hornman , Grant Slack Irwin
Abstract: A system and method for handling seismic cable having sensor stations thereon is provided. The seismic cable is positionable about the seismic field for measuring seismic parameters of a subsurface structure. The system includes a mobile unit, a reel and a winch assembly. The mobile unit is positionable about the seismic field, and has a platform. The reel is supportable on the platform with the seismic cable disposable about the reel. The winch assembly is carried by the mobile unit and includes a plurality of cable guides. At least one of the cable guides has a passageway with an adjustable dimension for aligning and guiding the seismic cable and the sensor stations passing therethrough.
Abstract translation: 提供了一种用于处理其上具有传感器站的地震电缆的系统和方法。 地震电缆可围绕地震场定位，用于测量地下结构的地震参数。 该系统包括移动单元，卷轴和绞盘组件。 移动单元可以围绕地震场定位，并具有平台。 卷轴可在平台上支撑，地震电缆可围绕卷轴一次性使用。 绞盘组件由移动单元承载并且包括多个电缆引导件。 电缆引导件中的至少一个具有可调节尺寸的通道，用于对准和引导穿过其中的地震电缆和传感器站。
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Patent Agency Ranking
公开(公告)号：US11243316B2
公开(公告)日：2022-02-08
申请号：US16318314
申请日：2017-07-13
Applicant: SHELL OIL COMPANY
Abstract: A housing for a seismic sensor station has a base and a removable lid, which when assembled together form a shell whereby the base and the removable lid both have a shell side and an exterior side. A sensor spike, protruding outward from the shell, may be attached to the base on the exterior side of the base. The housing is further provided with two cable docking ports, each allowing passage of a fiber optical cable from outside to inside the shell. The two cable docking ports are exclusively provided in the removable lid.
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公开(公告)号：US20150043310A1
公开(公告)日：2015-02-12
申请号：US14383237
申请日：2013-03-05
Applicant: SHELL OIL COMPANY
Abstract: Sensor stations, system and methods for sensing seismic parameters of a subsurface structure are provided. The sensor station includes a sensor housing and a sensor unit. The sensor housing includes a base with a removable lid and receptacles for receiving the fiber optic cable therethrough. The base has a cavity therein accessible upon removal of the removable lid. The sensor unit is positionable in the cavity of the sensor housing. The sensor unit is operatively connectable to a portion of the optical fibers of the fiber optic cable for communicating seismic data sensed by the sensor unit.
Abstract translation: 提供了用于感测地下结构地震参数的传感站，系统和方法。 传感器站包括传感器外壳和传感器单元。 传感器壳体包括具有可拆卸盖的基座和用于接收光缆的插座。 底座有一个空腔，可拆卸的可拆卸的盖子可以访问。 传感器单元可定位在传感器外壳的腔中。 传感器单元可操作地连接到光纤电缆的光纤的一部分，用于传送由传感器单元感测的地震数据。
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公开(公告)号：US10921165B2
公开(公告)日：2021-02-16
申请号：US16318304
申请日：2017-07-13
Applicant: SHELL OIL COMPANY
Abstract: A seismic sensor station employs a sensor unit that is mounted on a central mounting post attached to the base of a sensor station housing. The only path of mechanically supporting contact that exists between the sensor unit and the base is through the central mounting post.
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公开(公告)号：US10705232B2
公开(公告)日：2020-07-07
申请号：US16360799
申请日：2019-03-21
Applicant: SHELL OIL COMPANY
Inventor： Steven James Maas , James Brett Bunn
Abstract: An integrated seismic system and method for monitoring seismic parameters of a subsurface structure is provided. The integrated seismic system includes a base station; a plurality of mobile satellite nodes, each of the plurality of mobile satellite nodes having sensor stations for collecting seismic data from the subsurface structure; and a fiber optic cable extending from the base station to the plurality of mobile satellite nodes and operatively linking the plurality of mobile satellite nodes and the sensor stations; the base station comprising: a light source for sending a light through the fiber optic cable, the light being distributed to the sensor stations and, in the sensor stations, experiencing a change or phase shift related to a physical property being measured; and a seismic acquisition unit for receiving seismic signals from the plurality of mobile satellite nodes via the fiber optic cable and generating seismic parameters therefrom.
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公开(公告)号：US20150043308A1
公开(公告)日：2015-02-12
申请号：US14383207
申请日：2013-03-15
Applicant: SHELL OIL COMPANY
Inventor： Steven James Maas , James Brett Bunn
CPC classification number: G01V1/18 , G01V1/20 , G01V1/226 , G02B6/4415
Abstract: An integrated seismic system and method for monitoring seismic parameters of a subsurface structure is provided. The integrated seismic system includes a plurality of mobile satellite nodes, a seismic cable and a base station. Each of the mobile satellite nodes has sensor stations operatively connectable thereto for collecting seismic data from the subsurface structure. The seismic cable operatively links the plurality mobile satellite nodes and the sensor stations. The base station includes a seismic acquisition unit for receiving seismic signals from the mobile satellite nodes via the seismic cable and generating seismic parameters therefrom.
Abstract translation: 提供了一种用于监测地下结构地震参数的综合地震系统和方法。 综合地震系统包括多个移动卫星节点，地震电缆和基站。 每个移动卫星节点具有可操作地连接到其上的传感器站，用于从地下结构收集地震数据。 地震电缆可操作地连接多个移动卫星节点和传感器站。 基站包括地震采集单元，用于经由地震电缆从移动卫星节点接收地震信号，并从其产生地震参数。
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