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公开(公告)号：US08149647B2
公开(公告)日：2012-04-03
申请号：US11560736
申请日：2006-11-16
Applicant: Lars Borgen , Geir Holm , Ivar Andreas Valstad , Kambiz Iranpour
Inventor： Lars Borgen , Geir Holm , Ivar Andreas Valstad , Kambiz Iranpour
IPC: G01V1/38
Abstract: A robust seismic cable and sensor module system wherein the sensor modules include a housing and sensing unit. The housing substantially transfers the load and torque of the cable from one end of the housing to the other bypassing the sensing unit and the sensing unit and housing are acoustically decoupled from each other for the seismic frequencies desired.
Abstract translation: 一种强大的地震电缆和传感器模块系统，其中传感器模块包括壳体和感测单元。 壳体基本上将电缆的负载和扭矩从壳体的一端转移到绕过感测单元的另一端，并且感测单元和壳体对于所需的地震频率彼此声学地去耦合。
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2.发明申请System and Technique to Increase the Spacing of Particle Motion Sensors on a Seismic Streamer 审中-公开系统和技术，增加了地震流传播器上粒子运动传感器的间距公开(公告)号：US20110103183A1
公开(公告)日：2011-05-05
申请号：US12611626
申请日：2009-11-03
Applicant: Ahmet Kemal Ozdemir , Lars Borgen
Inventor： Ahmet Kemal Ozdemir , Lars Borgen
CPC classification number: G01V1/3808 , G01V1/201 , G01V1/364 , G01V2210/21 , G01V2210/324
Abstract: A technique includes receiving data indicative of non-uniformly spaced samples of particle motion wavefield acquired by particle motion sensors while in tow. The samples are spaced apart by an average spacing interval, which is not small enough to prevent vibration noise from being aliased into a signal cone for a first signal formed from samples of the particle motion wavefield having a uniform spacing at the average spacing interval. The technique includes processing the data to generate a second signal that is indicative of the particle motion wavefield and does not have aliased vibration noise in the signal cone.
Abstract translation: 一种技术包括接收指示由粒子运动传感器在牵引中获取的粒子运动波场的不均匀间隔样本的数据。 样本间隔一个平均间隔间隔，其不足以防止振动噪声被平均化为信号锥，用于由在平均间隔间隔处具有均匀间隔的粒子运动波场的样本形成的第一信号。 该技术包括处理数据以产生指示粒子运动波场并且在信号锥中不具有混叠振动噪声的第二信号。
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公开(公告)号：US08908470B2
公开(公告)日：2014-12-09
申请号：US12611667
申请日：2009-11-03
Applicant: Lars Borgen
Inventor： Lars Borgen
CPC classification number: G01V1/201 , G01V13/00 , G01V2001/204 , Y10T29/49826
Abstract: An apparatus includes a streamer cable having one or more seismic devices disposed within a polymer body and about a core. The polymer body includes a channel defined therein for receiving one or more wires connecting the seismic devices. The wires include slack for withstanding the tensional forces experienced by the streamer cable during deployment and operation. Associated methods are also described.
Abstract translation: 一种装置包括具有设置在聚合物主体内和围绕芯部的一个或多个地震装置的拖缆。 聚合物主体包括限定在其中的通道，用于接收连接地震装置的一根或多根线。 电线包括松弛，用于在部署和操作期间承受流光缆所经受的张力。 还描述了相关方法。
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4.发明申请USING A ROTATION SENSOR MEASUREMENT TO ATTENUATE NOISE ACQUIRED BY A STREAMER-DISPOSED SENSOR 审中-公开使用旋转式传感器测量来降低流量传感器所获得的噪音公开(公告)号：US20100202251A1
公开(公告)日：2010-08-12
申请号：US12369124
申请日：2009-02-11
Applicant: Ahmet Kemal Ozdemir , Vidar Anders Husom , Nicolas Goujon , Oeyvind Teigen , Lars Borgen
Inventor： Ahmet Kemal Ozdemir , Vidar Anders Husom , Nicolas Goujon , Oeyvind Teigen , Lars Borgen
CPC classification number: G01V1/36 , G01V1/3817 , G01V2210/32 , G01V2210/3246
Abstract: A technique includes receiving data indicative of a first measurement acquired by a rotation sensor on a seismic streamer and based on the first measurement, estimating a torque noise present in a measurement acquired by a second sensor on the streamer. The technique includes attenuating the torque noise based on the estimate.
Abstract translation: 一种技术包括接收表示由地震拖缆上的旋转传感器获得的第一测量的数据，并且基于第一测量，估计存在于由流传送器上的第二传感器获得的测量中的转矩噪声。 该技术包括基于估计来衰减转矩噪声。
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5.发明申请TECHNIQUE AND SYSTEM TO CANCEL NOISE IN MEASUREMENTS PROVIDED BY SENSORS OF A MULTI-COMPONENT STREAMER 审中-公开在多分量流量传感器提供的测量中消除噪声的技术和系统公开(公告)号：US20090161487A1
公开(公告)日：2009-06-25
申请号：US12193034
申请日：2008-08-17
Applicant: PER KJELLGREN , Bent Andreas Kjellesvig , Ahmet Kemal Ozdemir , Oeyvind Teigen , Lars Borgen
Inventor： PER KJELLGREN , Bent Andreas Kjellesvig , Ahmet Kemal Ozdemir , Oeyvind Teigen , Lars Borgen
CPC classification number: G01V1/3808
Abstract: A technique includes determining a displacement of an acoustic sensor while in tow. Based on the determined displacement of the sensor, a measurement that is acquired by the sensor is compensated to remove noise from the measurement.
Abstract translation: 一种技术包括在拖曳时确定声学传感器的位移。 基于确定的传感器的位移，补偿由传感器获取的测量值以从测量中去除噪声。
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Patent Agency Ranking
公开(公告)号：US20080117717A1
公开(公告)日：2008-05-22
申请号：US11560736
申请日：2006-11-16
Applicant: Lars Borgen , Geir Holm , Ivar Andreas Valstad , Kambiz Iranpour
Inventor： Lars Borgen , Geir Holm , Ivar Andreas Valstad , Kambiz Iranpour
IPC: G01V1/38
Abstract: A robust seismic cable and sensor module system wherein the sensor modules include a housing and sensing unit. The housing substantially transfers the load and torque of the cable from one end of the housing to the other bypassing the sensing unit and the sensing unit and housing are acoustically decoupled from each other for the seismic frequencies desired.
Abstract translation: 一种强大的地震电缆和传感器模块系统，其中传感器模块包括壳体和感测单元。 壳体基本上将电缆的负载和扭矩从壳体的一端转移到绕过感测单元的另一端，并且感测单元和壳体对于所需的地震频率彼此声学地去耦合。
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7.发明授权System and technique to suppress the acquisition of torque noise on a multi-component streamer 有权用于抑制在多组分流光缆上获取扭矩噪声的系统和技术公开(公告)号：US08547787B2
公开(公告)日：2013-10-01
申请号：US12611511
申请日：2009-11-03
Applicant: Ahmet Kemal Ozdemir , Oeyvind Teigen , Lars Borgen
Inventor： Ahmet Kemal Ozdemir , Oeyvind Teigen , Lars Borgen
IPC: G01V1/38
CPC classification number: G01V1/3808 , G01V1/201 , G01V1/3843 , G01V2210/144 , G01V2210/32
Abstract: A technique includes distributing particle motion sensors along the length of a seismic streamer. Each particle motion sensor is eccentrically disposed at an associated angle about an axis of the seismic streamer with respect to a reference line that is common to the associated angles. The sensors are mounted to suppress torque noise in measurements that are acquired by the particle motion sensors. This mounting includes substantially varying the associated angles.
Abstract translation: 一种技术包括沿地震拖缆的长度分布粒子运动传感器。 每个粒子运动传感器相对于相关角度共同的参考线偏心地围绕地震拖缆的轴线以相关角度设置。 安装传感器以抑制由粒子运动传感器获取的测量中的扭矩噪声。 该安装包括基本上改变相关的角度。
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公开(公告)号：US20120195162A1
公开(公告)日：2012-08-02
申请号：US13019584
申请日：2011-02-02
Applicant: Lars Borgen , Martin Howlid
Inventor： Lars Borgen , Martin Howlid
CPC classification number: G01V1/3826 , G01V1/3817
Abstract: A method and system for deploying seismic tows, such as seismic streamers, from a common carrier rope for conducting marine seismic surveys. The deployment system generally comprises a carrier rope having at least one deflector urging the carrier rope laterally relative to the towing vessel and seismic tows that are independently moveable along the deployed carrier rope to desired locations from which to be deployed. The carrier rope may be deployed from the tow vessel into the water prior to deploying the seismic streamer(s) into the water.
Abstract translation: 一种用于从用于进行海洋地震勘测的普通载体绳索部署地震拖缆（如地震拖缆）的方法和系统。 展开系统通常包括承载绳索，该承载绳索具有至少一个偏转器，该导向器相对于牵引容器横向地推动承载绳索，并且能够沿着所展开的托架绳索独立地移动的地震牵引绳到要展开的所需位置。 在将地震拖缆部署到水中之前，承运人绳索可以从拖船容纳到水中。
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公开(公告)号：US20110103180A1
公开(公告)日：2011-05-05
申请号：US12611667
申请日：2009-11-03
Applicant: Lars Borgen
Inventor： Lars Borgen
CPC classification number: G01V1/201 , G01V13/00 , G01V2001/204 , Y10T29/49826
Abstract: An apparatus includes a streamer cable having one or more seismic devices disposed within a polymer body and about a core. The polymer body includes a channel defined therein for receiving one or more wires connecting the seismic devices. The wires include slack for withstanding the tensional forces experienced by the streamer cable during deployment and operation. Associated methods are also described.
Abstract translation: 一种装置包括具有设置在聚合物主体内和围绕芯部的一个或多个地震装置的拖缆。 聚合物主体包括限定在其中的通道，用于接收连接地震装置的一根或多根线。 电线包括松弛，用于在部署和操作期间承受流光缆所经受的张力。 还描述了相关方法。
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10.发明申请System and Technique to Remove Perturbation Noise from Seismic Sensor Data 审中-公开系统和技术消除地震传感器数据中的扰动噪声公开(公告)号：US20080270035A1
公开(公告)日：2008-10-30
申请号：US11740680
申请日：2007-04-26
Applicant: Ahmet Kemal Ozdemir , Lars Borgen
Inventor： Ahmet Kemal Ozdemir , Lars Borgen
IPC: G01V1/28
CPC classification number: G01V1/3808
Abstract: A technique includes obtaining a noise measurement, which is acquired by a seismic sensor while in tow. Based on the noise measurement, a compensation for at least one of an alignment of the sensor and a calibration of the sensor is determined.
Abstract translation: 一种技术包括获得噪声测量，其由地震传感器在拖曳中获取。 基于噪声测量，确定传感器的对准和传感器的校准中的至少一个的补偿。
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