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71. 发明申请

WO2015128221A1 A FLEXIBLE FLOAT FOR A MARINE SEISMIC SOURCE 审中-公开
标题翻译：用于海洋地震源的柔性浮标
公开(公告)号：WO2015128221A1
公开(公告)日：2015-09-03
申请号：PCT/EP2015/053295
申请日：2015-02-17
申请人： ROLLS-ROYCE MARINE AS
发明人： STOKKEVÅG, Terje
IPC分类号： B63B21/66 , G01V1/20 , G01V1/38 , B63G8/42
CPC分类号： B63B21/66 , G01V1/201 , G01V1/3826 , G01V2001/207
摘要： A flexible float (2) for a marine seismic source (1), the flexible float (2) comprising a head member (10), a plurality of connection members (12) and a tail member (13), where the head member, connection members and tail member are connected by tubular flexible float members (11) to make a flexible elongated float, where suspension lines (4) and a steering line (5) are connected to the connection members (12) and head member (10), wherein a pneumatic cable (6) for providing pressurized air to the flexible float (2) is connected to the tail member (13), where air hoses (49, 49') and air tubes (33) are arranged to deliver pressurized air to each of the connection members (12) and the head member (10), and where each of the connection members (12) and head member (10) comprises one or more air operated winch for adjusting the length of the suspension lines (4) and the steering line (5), and a marine seismic source comprising the flexible float, are described.
摘要翻译：一种用于海洋地震源（1）的柔性浮子（2），所述柔性浮子（2）包括头部构件（10），多个连接构件（12）和尾部构件（13）连接构件和尾部构件通过管状柔性浮动构件（11）连接以形成柔性细长浮子，其中悬挂线（4）和转向线（5）连接到连接构件（12）和头构件（10），其中用于向所述柔性浮子（2）提供加压空气的气动缆线（6）连接到所述尾部构件（13），其中空气软管（49,49'）和空气管（33）被布置成输送加压空气连接构件（12）和头部构件（10）中的每一个，并且其中每个连接构件（12）和头部构件（10）包括用于调节悬挂线（4）的长度的一个或多个气动绞盘）和转向线（5）以及包括柔性浮子的海洋地震源。

72. 发明申请

WO2015109175A1 SEISMIC SENSOR COUPLING 审中-公开
标题翻译：地震传感器耦合
公开(公告)号：WO2015109175A1
公开(公告)日：2015-07-23
申请号：PCT/US2015/011742
申请日：2015-01-16
申请人： WESTERNGECO LLC , SCHLUMBERGER CANADA LIMITED , WESTERNGECO SEISMIC HOLDINGS LIMITED
发明人： EDME, Pascal
IPC分类号： G01V1/20 , G01V1/02 , G01V1/22
CPC分类号： G01V1/166 , G01V1/20 , G01V2210/1425
摘要： The present application relates to a seismic sensor coupling device and method. Translational data in a first direction is measured by particle motion sensors contained in an elongated housing of a sensor device provided at an earth surface. The particle motion sensors are spaced apart along a second, different direction along a longitudinal axis of the elongated housing. Rotation data around a third direction is computed based at least in part on computing a gradient of the translational data with respect to the second direction. Coupling of the sensor to the earth and features related thereto are addressed in the present application.
摘要翻译：本申请涉及一种地震传感器耦合装置和方法。在第一方向上的平移数据通过包含在设置在地球表面的传感器装置的细长壳体中的颗粒运动传感器来测量。颗粒运动传感器沿着细长壳体的纵向轴线沿第二不同方向间隔开。至少部分地基于计算相对于第二方向的平移数据的梯度计算围绕第三方向的旋转数据。传感器与地球的耦合以及与此有关的特征在本申请中得到了解决。

73. 发明申请

WO2015017504A1 DETERMINING AN INTERVAL BETWEEN ACTIVATIONS OF AT LEAST ONE SURVEY SOURCE 审中-公开
标题翻译：确定至少一个调查来源的活动之间的间隔
公开(公告)号：WO2015017504A1
公开(公告)日：2015-02-05
申请号：PCT/US2014/048815
申请日：2014-07-30
申请人： WESTERNGECO LLC , SCHLUMBERGER CANADA LIMITED , WESTERNGECO SEISMIC HOLDINGS LIMITED
发明人： LAWS, Robert , BAGAINI, Claudio , FERBER, Ralf
IPC分类号： G01V1/04 , G01V1/20 , G01V1/28 , G01V1/38
CPC分类号： G01V1/003
摘要： A shot interval between activations of at least one frequency-controllable survey source is determined, where the shot interval is determined based on an expected frequency of an output of the at least one frequency-controllable survey source. The at least one frequency-controllable survey source is activated using the determined first shot interval.
摘要翻译：确定至少一个频率可控测量源的激活之间的拍摄间隔，其中基于至少一个频率可控测量源的输出的预期频率来确定拍摄间隔。使用确定的第一拍摄间隔激活至少一个频率可控测量源。

74. 发明申请

WO2014159839A1 ATTENUATION OF MULTIPLE REFLECTIONS 审中-公开
标题翻译：多重反射的衰减
公开(公告)号：WO2014159839A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/025295
申请日：2014-03-13
申请人： WESTERNGECO LLC , SCHLUMBERGER CANADA LIMITED , WESTERNGECO SEISMIC HOLDINGS LIMITED
发明人： CAMPBELL, Allan James , GULATI, Jitendra Sudeshkumar
IPC分类号： G01V1/20 , G01V1/24 , G01V1/28 , G01V1/40 , G01V1/46
CPC分类号： G01V1/282 , G01V1/306 , G01V1/362 , G01V1/364 , G01V1/40 , G01V1/42 , G01V2210/1423 , G01V2210/161 , G01V2210/56 , G01V2210/624 , G01V2210/67
摘要： A method can include receiving an inside stack and an outside stack; generating a multiple reflections model based at least in part on the inside stack and the outside stack; receiving multidimensional seismic data that includes representations of primary reflections and multiple reflections; and generating processed multidimensional seismic data by applying the multiple reflections model to the multidimensional seismic data. Various other apparatuses, systems, methods, etc., are also disclosed.
摘要翻译：一种方法可以包括接收内部堆叠和外部堆叠; 至少部分地基于内部堆叠和外部堆叠生成多个反射模型; 接收包括原始反射和多次反射的表示的多维地震数据; 并通过将多重反射模型应用于多维地震数据来生成经处理的多维地震数据。还公开了各种其它装置，系统，方法等。

75. 发明申请

WO2014064460A3 FIBRE OPTIC CABLE FOR ACOUSTIC/SEISMIC SENSING 审中-公开
标题翻译：用于声/光检测的光纤电缆
公开(公告)号：WO2014064460A3
公开(公告)日：2014-06-12
申请号：PCT/GB2013052795
申请日：2013-10-25
申请人： OPTASENSE HOLDINGS LTD
发明人： CRICKMORE ROGER , HILL DAVID
IPC分类号： G01H9/00 , G01D5/353 , G01L1/24 , G01V1/20 , G01V1/22
CPC分类号： G01H9/004 , G01D5/35358 , G01L1/242 , G01V1/208 , G01V1/226
摘要： This application relates to fibre optic cable structures that are suitable for distributed acoustic sensing, and which may usefully be used for seismic monitoring/detection. The cable structures provide good sensitivity may further exhibit a directional sensitivity and thus can be used to discriminate between stimuli acting on the cable in different directions. One such fibre optic cable comprises a core structure (202, 203, 204) with an optical fibre wound around the periphery of the core structure. The core comprises a mass(203)which is moveable in a preferred direction within the cable such that movement of said mass in said preferred direction causes a change in length of the fibre wound around the periphery of the core.
摘要翻译：本申请涉及适用于分布式声学传感的光纤光缆结构，并且其可以有用地用于地震监测/检测。提供良好灵敏度的电缆结构可以进一步表现出方向灵敏度，并且因此可以用于区分在不同方向上作用在电缆上的刺激。一种这样的光缆包括具有围绕芯结构的外围缠绕的光纤的芯结构（202,203,204）。所述芯包括质量块（203），所述质量块（203）能够在所述电缆内的优选方向上移动，使得所述质量块在所述优选方向上的移动引起缠绕在所述芯的外围周围的所述纤维的长度的变化。

76. 发明申请

WO2013188743A1 SOURCE ACQUISITION WITH MULTIPLE FREQUENCY COMPONENTS 审中-公开
标题翻译：资源采集多个频率组件
公开(公告)号：WO2013188743A1
公开(公告)日：2013-12-19
申请号：PCT/US2013/045842
申请日：2013-06-14
申请人： WESTERNGECO LLC , SCHLUMBERGER CANADA LIMITED , WESTERNGECO SEISMIC HOLDINGS LIMITED
发明人： COSTE, Emmanuel , BAGAINI, Claudio , LAWS, Robert Montgomery , HOPPERSTAD, Jon-Fredrik
IPC分类号： G01V1/38 , G01V1/20
CPC分类号： G01V1/137 , G01V1/3808 , G01V2210/127
摘要： A seismic source array includes a first source and a second source. The first source has a first spectral output and the second source has a second spectral output different than the first spectral output. The first source has a first total volume different than a second total volume of the second source.
摘要翻译：地震源阵列包括第一源和第二源。第一光源具有第一光谱输出，第二光源具有不同于第一光谱输出的第二光谱输出。第一源具有与第二源的第二总体积不同的第一总体积。

77. 发明申请

WO2013063866A1 测量井下微震的专用数字地震仪审中-公开
公开(公告)号：WO2013063866A1
公开(公告)日：2013-05-10
申请号：PCT/CN2012/001476
申请日：2012-10-31
申请人：中国科学院地质与地球物理研究所 , 北京吉奥菲斯科技有限责任公司
发明人：郭建 , 刘光鼎 , 徐善辉 , 张正峰
IPC分类号： G01V1/20 , G01V1/18 , G01V1/22 , G01V1/40
CPC分类号： G01V1/20 , G01V2001/526 , G01V2210/646
摘要：提供一种测量井下微震的专用数字地震仪，其能够解决现有地震仪记录时间不够长的问题。该专用数字地震仪用于检测井中压裂时产生的地震波，其观测系统是以井口为圆心，由多个同心圆组成，形成圈状结构，每个圆周上设置的接收点数可以不同，随着圆周长的增加而增加，以保持接收点分布均匀。接收的地震数据为圈状三维结构，而且布设比较均匀，可以进行三维立体显示地震波的属性。基于井下微震检测的地震波采集观测系统的井下微震采集数字地震仪所采集的数据能够实时传送和记录，并具有超长的数据采集和记录能力，可以实时连续采集数据。

78. 发明申请

WO2013063352A1 METHODS AND SYSTEMS FOR SURVEY DESIGNS 审中-公开
标题翻译：调查设计的方法和系统
公开(公告)号：WO2013063352A1
公开(公告)日：2013-05-02
申请号：PCT/US2012/062049
申请日：2012-10-26
申请人： GECO TECHNOLOGY B.V. , WESTERNGECO LLC , SCHLUMBERGER CANADA LIMITED , SCHLUMBERGER TECHNOLOGY B.V.
发明人： MOLDOVEANU, Nicolae , FEALY, Steven , DEAL, Kevin J.
IPC分类号： G01V1/38 , G01V1/20
CPC分类号： G01V1/3826 , G01V1/28 , G01V1/3808 , G01V1/3817 , G01V2210/165 , G01V2210/51 , G01V2210/56 , G01V2210/74
摘要： Methods and systems for survey designs are disclosed. In one embodiment, a method of towing an array of marine streamers is disclosed, wherein: the array includes a plurality of receivers, the array includes a plurality of steering devices, and the array is towed along a first portion of a coil sail path; steering the array of marine streamers along two or more depths; and steering the array of marine streamers to a slant angle while maintaining the array of marine streamers at their respective two or more depths.
摘要翻译：披露了调查设计的方法和系统。在一个实施例中，公开了一种拖曳船用拖缆阵列的方法，其中：所述阵列包括多个接收器，所述阵列包括多个转向装置，并且所述阵列沿着线圈帆道的第一部分被拖曳; 沿两个或更多深度转向海洋拖缆阵列; 并将海洋拖缆阵列转向倾斜角度，同时将海洋拖缆阵列保持在其两个或更多个深度。

79. 发明申请

WO2013048586A2 RECIPROCAL METHOD TWO WAY WAVE EQUATION TARGETED DATA SELECTION FOR SEISMIC ACQUISITION OF COMPLEX GEOLOGIC STRUCTURES 审中-公开
标题翻译：回归方法两路波方程指标数据选择用于地震采集复杂地质结构
公开(公告)号：WO2013048586A2
公开(公告)日：2013-04-04
申请号：PCT/US2012039876
申请日：2012-05-29
申请人： CONOCOPHILLIPS CO , EICK PETER M , BREWER JOEL D , MOSHER CHARLES C , CAO JUN
发明人： EICK PETER M , BREWER JOEL D , MOSHER CHARLES C , CAO JUN
IPC分类号： G01V1/20 , G01V1/28
CPC分类号： G01V1/003 , G01V2210/673 , G01V2210/675 , G01V2210/679
摘要： The invention relates to seismic surveying where complex geologies are likely to create data that is confusing or ambiguous for a conventional matrix of acquisition source points and receiver locations. With some understanding of the geological substructure, the acquisition source points and receiver locations that optimize the imaging may be found by using a reciprocal two-way wave equation propagation method coupled with the best geologic model available. With this, the acquisition source points and receiver locations that optimize the imaging may be used in seismic survey to better resolve the substructure and avoid the inclusion of data that obscures understanding of the substructure.
摘要翻译：本发明涉及地震测量，其中复杂的地质学可能产生对于传统的采集源点和接收机位置的混合或不明确的数据。通过对地质子结构的一些了解，优化成像的采集源点和接收器位置可以通过使用可逆的双向波方程传播方法和可用的最佳地质模型来发现。因此，优化成像的采集源点和接收器位置可用于地震勘测，以更好地解决子结构，并避免包含掩盖对子结构的理解的数据。

80. 发明申请

WO2012150324A3 MODULE FOR PROCESSING GEOPHYSICAL DATA COMPRISING TWO CONNECTORS EACH FORMING ONE HALF-SHELL AND BEING ARRANGED TO FORM A SHELL IN WHICH AN ELECTRONIC BOARD IS PLACED, CONNECTOR AND SUB-ASSEMBLY CORRESPONDING 审中-公开
公开(公告)号：WO2012150324A3
公开(公告)日：2012-11-08
申请号：PCT/EP2012/058215
申请日：2012-05-04
申请人： SERCEL , PICHOT, Yann , DABOUINEAU, Johann
发明人： PICHOT, Yann
IPC分类号： G01V1/20
摘要： A module (1) is provided for processing geophysical data coming from at least one geophysical sensor, said module comprising : - an electronic board (3) configured to enable the processing of geophysical data captured by said at least one geophysical sensor, - two cable sections (4) each comprising, at one extremity, a connector (15) designed to be connected to said electronic board. The module is characterized in that each connector (15) forms one half-shell, each connector (15) being arranged so as to cooperate with one other half-shell in such a way as to form a shell in which the electronic board (3) is placed.

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