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91. 发明授权

US08164977B2 Simulating up-going pressure wavefield 失效
标题翻译：模拟正在进行的压力波场
公开(公告)号：US08164977B2
公开(公告)日：2012-04-24
申请号：US12331634
申请日：2008-12-10
申请人： Ralf G. Ferber
发明人： Ralf G. Ferber
IPC分类号： G01V1/38 , G01V1/28
CPC分类号： G01V1/38 , G01V1/36 , G01V2210/56
摘要： Various methods for simulating up-going pressure wavefield data. In one implementation, a processing apparatus may receive pressure data from pressure sensors that may be installed on a first and second streamer of an over/under streamer pair. The processing apparatus may also receive velocity data from velocity sensors that may be installed on the second streamer of the over/under streamer pair. Using the pressure and velocity data obtained from the sensors installed on each streamer, the processing apparatus may simulate the pressure and velocity data that would have been obtained by a streamer in a calm sea at a depth equal to the vertical distance between the first and second streamers. The simulated pressure and velocity data may then be combined to estimate the up-going pressure wavefield data.
摘要翻译：用于模拟上一级压力波场数据的各种方法。在一个实施方式中，处理设备可以从压力传感器接收压力数据，该压力传感器可以安装在上/下拖缆对的第一和第二拖缆上。处理装置还可以从速度传感器接收速度数据，速度传感器可以安装在上/下拖缆对的第二拖缆上。使用从安装在每个拖缆上的传感器获得的压力和速度数据，处理装置可以模拟在平静的海域中由飘带获得的压力和速度数据，其深度等于第一和第二拖缆然后可以将模拟的压力和速度数据组合以估计上行压力波场数据。

92. 发明授权

US08116166B2 3D deghosting of multicomponent or over / under streamer recordings using cross-line wavenumber spectra of hydrophone data 有权
标题翻译：使用水听器数据的交叉线波数谱的多组分或超/在拖缆记录下的3D反虚反射
公开(公告)号：US08116166B2
公开(公告)日：2012-02-14
申请号：US12169260
申请日：2008-07-08
申请人： Johan O. A. Robertsson , Massimiliano Vassallo , Dirk-Jan Van Manen , Ali Ozbek
发明人： Johan O. A. Robertsson , Massimiliano Vassallo , Dirk-Jan Van Manen , Ali Ozbek
IPC分类号： G01V1/38
CPC分类号： G01V1/3808
摘要： A technique includes obtaining pressure data that was acquired by seismic sensors towed as part of a three-dimensional spread of streamers and obtaining particle motion data, which are indicative of particle motion at locations of the sensors. The technique includes estimating cross-line spectra of the pressure data based at least in part on the pressure data, and the technique includes deghosting the particle motion data based at least in part on the estimated cross-line spectra.
摘要翻译：一种技术包括获得由作为拖缆的三维扩展的一部分拖曳的地震传感器获取的压力数据，并获得粒子运动数据，其指示在传感器的位置处的粒子运动。该技术包括至少部分地基于压力数据来估计压力数据的交叉光谱，并且该技术包括至少部分地基于所估计的交叉线光谱使粒子运动数据消失重影。

93. 发明授权

US08100078B2 Steerable hydrofoil 有权
标题翻译：可转向水翼
公开(公告)号：US08100078B2
公开(公告)日：2012-01-24
申请号：US10869466
申请日：2004-06-16
申请人： Eskild Storteig , Rune Tønnessen
发明人： Eskild Storteig , Rune Tønnessen
IPC分类号： G01V1/38
CPC分类号： G01V1/3826
摘要： The present invention provides a steerable hydrofoil. The apparatus includes at least one steerable hydrofoil panel, at least one body part coupled to the at least one steerable hydrofoil panel to allow the at least one steerable hydrofoil panel to rotate about an axis, and at least one actuator for rotating the at least one steerable hydrofoil panel by a selected angle about the axis.
摘要翻译：本发明提供一种可操纵的水翼。所述设备包括至少一个可操纵的水翼面板，至少一个主体部分，其连接到所述至少一个可操纵的水翼面板，以允许所述至少一个可操纵的水翼板围绕轴线旋转;以及至少一个致动器，用于旋转所述至少一个可操纵的水翼面板围绕轴线选择一个角度。

94. 发明申请

US20110317516A1 SEISMIC STREAMER PLATFORM 审中-公开
标题翻译：地震潮流平台
公开(公告)号：US20110317516A1
公开(公告)日：2011-12-29
申请号：US13225016
申请日：2011-09-02
申请人： Oeyvind TEIGEN , Nicolas GOUJON , Lars BORGEN
发明人： Oeyvind TEIGEN , Nicolas GOUJON , Lars BORGEN
IPC分类号： G01V1/38
CPC分类号： G01V1/201 , G01V1/36
摘要： A technique includes designing a streamer, which includes a cable and seismic sensors based at least in part on a relationship between vibration noise and a bending stiffness of the cable.
摘要翻译：一种技术包括设计一种拖缆，其包括至少部分地基于振动噪声和电缆的弯曲刚度之间的关系的电缆和地震传感器。

95. 发明授权

US08080999B2 Sensor cable for electromagnetic surveying 有权
标题翻译：用于电磁测量的传感器电缆
公开(公告)号：US08080999B2
公开(公告)日：2011-12-20
申请号：US12168128
申请日：2008-07-05
申请人： Leendert Combee
发明人： Leendert Combee
IPC分类号： G01V3/00
CPC分类号： G01V3/12 , G01V3/083
摘要： A sensor cable for surveying. The sensor cable has a housing, which includes one of more electrodes and a conductive gel surrounding the one or more electrodes. The conductive gel is configured to conduct electrical current to the one or more electrodes and keep the one or more electrodes moist. The housing may also have a membrane surrounding the conductive gel, wherein the membrane is configured to hold the conductive gel in contact with the one or more electrodes and permit electric current to flow between a surrounding medium and the conductive gel.
摘要翻译：用于测量的传感器电缆。传感器电缆具有壳体，其包括多个电极中的一个和围绕该一个或多个电极的导电凝胶。导电凝胶被配置为将电流传导到一个或多个电极并保持一个或多个电极变湿。壳体还可以具有围绕导电凝胶的膜，其中膜被配置为保持导电凝胶与一个或多个电极接触并允许电流在周围介质和导电凝胶之间流动。

96. 发明申请

US20110286302A1 Marine Seismic Survey Method and System 审中-公开
标题翻译：海洋地震勘测方法与系统
公开(公告)号：US20110286302A1
公开(公告)日：2011-11-24
申请号：US13117984
申请日：2011-05-27
申请人： Ken WELKER , Peter Tyler
发明人： Ken WELKER , Peter Tyler
IPC分类号： G01V1/38
CPC分类号： G01V1/3826
摘要： An inventive method provides for control of a seismic survey spread while conducting a seismic survey, the spread having a vessel, a plurality of spread control elements, a plurality of navigation nodes, and a plurality of sources and receivers. The method includes the step of collecting input data, including navigation data for the navigation nodes, operating states from sensors associated with the spread control elements, environmental data for the survey, and survey design data. The positions of the sources and receivers are estimated using the navigation data, the operating states, and the environmental data. Optimum tracks for the sources and receivers are determined using the position estimates and a portion of the input data that includes at least the survey design data. Drive commands are calculated for at least two of the spread control elements using the determined optimum tracks. The inventive method is complemented by an inventive system.
摘要翻译：本发明的方法提供了在进行地震测量时对地震勘测扩展的控制，扩展具有容器，多个扩展控制元件，多个导航节点以及多个源和接收器。该方法包括收集输入数据的步骤，包括导航节点的导航数据，与扩展控制元件相关联的传感器的操作状态，用于测量的环境数据和勘测设计数据。使用导航数据，操作状态和环境数据来估计源和接收器的位置。使用位置估计和至少包括勘测设计数据的输入数据的一部分来确定源和接收器的最佳轨迹。使用所确定的最佳轨迹，针对至少两个扩展控制元件计算驱动命令。本发明的方法由本发明的系统补充。

97. 发明授权

US08054711B2 Method and apparatus for attenuation wind noise in seismic data 失效
标题翻译：地震数据衰减风噪声的方法和装置
公开(公告)号：US08054711B2
公开(公告)日：2011-11-08
申请号：US12566879
申请日：2009-09-25
申请人： Andreas W. Laake
发明人： Andreas W. Laake
IPC分类号： G01V1/00
CPC分类号： G01V1/364 , G01V2210/3246
摘要： A method and apparatus for use in seismic prospecting are disclosed. The method includes: attenuating coherent noise in a seismic data set generated from a sweep signal; and correlating the coherent noise-attenuated seismic data set to the sweep signal. The apparatus includes a program storage medium encoded with instructions that, when executed by a computing device perform the method and a computer programmed to perform the method.
摘要翻译：公开了一种用于地震勘探的方法和装置。该方法包括：衰减由扫描信号产生的地震数据集中的相干噪声; 并将相干噪声衰减的地震数据集与扫描信号相关联。该装置包括编码有指令的程序存储介质，该指令当由计算设备执行时执行该方法和被编程为执行该方法的计算机。

98. 发明授权

US07974154B2 Vibroseis calibration technique and system 有权
标题翻译：振动子校准技术与系统
公开(公告)号：US07974154B2
公开(公告)日：2011-07-05
申请号：US12053153
申请日：2008-03-21
申请人： Claudio Bagaini , John Quigley , Robert Vincent
发明人： Claudio Bagaini , John Quigley , Robert Vincent
IPC分类号： G01V1/04
CPC分类号： G01V1/04
摘要： A technique includes operating a seismic vibrator, including driving the seismic vibrator at different frequencies and driving forces. The technique includes monitoring a parameter affected by the operation of the seismic vibrator during the frequency sweep and based at least in part on the monitored parameter, determining a maximum driving force profile for the seismic vibrator.
摘要翻译：一种技术包括操作地震振动器，包括以不同频率和驱动力驱动地震振动器。该技术包括在频率扫描期间监测受地震振动器的操作影响的参数，并且至少部分地基于所监测的参数，确定地震振动器的最大驱动力分布。

99. 发明授权

US07970546B1 Diplet-based imaging of seismic data in shot or receiver records 有权
标题翻译：拍摄或接收记录中地震数据的基于ple ple的成像
公开(公告)号：US07970546B1
公开(公告)日：2011-06-28
申请号：US12140349
申请日：2008-06-17
申请人： Chengbin Peng
发明人： Chengbin Peng
IPC分类号： G01V1/00 , G01V1/28
CPC分类号： G01V1/282
摘要： Methods, systems, and software for representing seismic shot or receiver data as a superposition of a plurality of diplets are disclosed. The method includes decomposing one or more prestack shot or receiver records into a set of diplets, migrating the diplets using one or more velocity models, and synthesizing one or more migrated diplets into a migrated seismic volume, wherein each diplet comprises information about spatial location, orientation, amplitude, an associated wavelet, acquisition configuration, and coherency.
摘要翻译：公开了用于将地震拍摄或接收机数据表示为多个a叠的叠加的方法，系统和软件。该方法包括将一个或多个叠前射击或接收器记录分解成一组ple子，使用一个或多个速度模型迁移，点，以及将一个或多个迁移的and合合到迁移的地震体中，其中每个t t包括关于空间位置的信息，取向，幅度，相关小波，采集配置和一致性。

100. 发明授权

US07967069B2 Active seismic monitoring of fracturing operations 有权
$Active seismic monitoring of fracturing operations$
标题翻译：压裂作业的主动地震监测
公开(公告)号：US07967069B2
公开(公告)日：2011-06-28
申请号：US12256285
申请日：2008-10-22
申请人： Craig J. Beasley
发明人： Craig J. Beasley
IPC分类号： E21B43/26
CPC分类号： E21B43/26 , E21B47/101 , G01V1/003
摘要： A method for managing a fracturing operation. In one implementation, the method may include positioning a seismic source and at least one seismic receiver near a hydrocarbon reservoir; pumping a fracturing fluid into a well bore of the hydrocarbon reservoir; performing a seismic survey with the seismic source and the at least one seismic receiver during the fracturing operation; and identifying locations of the fracturing fluid within subsurface formations in which the hydrocarbon reservoir is located.
摘要翻译：一种管理压裂作业的方法。在一个实施方案中，该方法可以包括在烃储层附近定位震源和至少一个地震接收器; 将压裂流体泵送到烃储层的井眼中; 在压裂作业期间与地震源和至少一个地震接收机进行地震勘测; 以及识别在油藏储存器所在的地下地层内的压裂液的位置。

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