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公开(公告)号：US20110085413A1
公开(公告)日：2011-04-14
申请号：US12575648
申请日：2009-10-08
CPC分类号： G01V1/282
摘要： A technique includes receiving seismic data acquired by an array of seismic sensors during a towed marine survey of a subsurface and performing migration velocity analysis to determine a background velocity model of the subsurface based at least in part on particle motion derived from the seismic data.
摘要翻译： 一种技术包括接收地震传感器阵列获取的地震数据，该地震数据是在地下水下的海洋勘测期间进行的，并进行迁移速度分析，以至少部分地基于从地震数据得到的粒子运动来确定地下背景速度模型。
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公开(公告)号：US08451687B2
公开(公告)日：2013-05-28
申请号：US12367328
申请日：2009-02-06
申请人： Phil Kitchenside , Gabriele Busanello , Henk Keers
发明人： Phil Kitchenside , Gabriele Busanello , Henk Keers
IPC分类号： G01V1/00
CPC分类号： G01V1/38
摘要： A technique includes receiving seismic data, which are indicative of pressure measurements and pressure gradient measurements acquired in a seismic survey of at least one subterranean formation. The technique includes modeling an image of the subterranean formation(s) as a function of the pressure measurements and the pressure gradient measurements. The technique includes determining the image based on the modeling.
摘要翻译： 一种技术包括接收地震数据，其指示在至少一个地下地层的地震勘测中获取的压力测量值和压力梯度测量值。 该技术包括作为压力测量和压力梯度测量的函数来模拟地下地层的图像。 该技术包括基于建模来确定图像。
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公开(公告)号：US20100202250A1
公开(公告)日：2010-08-12
申请号：US12367328
申请日：2009-02-06
申请人： Phil Kitchenside , Gabriele Busanello , Henk Keers
发明人： Phil Kitchenside , Gabriele Busanello , Henk Keers
CPC分类号： G01V1/38
摘要： A technique includes receiving seismic data, which are indicative of pressure measurements and pressure gradient measurements acquired in a seismic survey of at least one subterranean formation. The technique includes modeling an image of the subterranean formation(s) as a function of the pressure measurements and the pressure gradient measurements. The technique includes determining the image based on the modeling.
摘要翻译： 一种技术包括接收地震数据，其指示在至少一个地下地层的地震勘测中获取的压力测量值和压力梯度测量值。 该技术包括作为压力测量和压力梯度测量的函数来模拟地下地层的图像。 该技术包括基于建模来确定图像。
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公开(公告)号：US10288751B2
公开(公告)日：2019-05-14
申请号：US12575648
申请日：2009-10-08
摘要： A technique includes receiving seismic data acquired by an array of seismic sensors during a towed marine survey of a subsurface and performing migration velocity analysis to determine a background velocity model of the subsurface based at least in part on particle motion derived from the seismic data.
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5.发明授权Migrating composite seismic response data to produce a representation of a seismic volume 有权移动复合地震反应数据以产生地震体积的表示公开(公告)号：US07599798B2
公开(公告)日：2009-10-06
申请号：US11853592
申请日：2007-09-11
CPC分类号： G01V1/28 , G01V2210/51
摘要： A subterranean structure is characterized using composite seismic response data received from a plurality of sources. Phase encoding is applied to the data in which phase shifts are selected based on frequency variation of noise terms. The phase-encoded data is then migrated and a representation of the subterranean structure is produced according to the migrating.
摘要翻译： 使用从多个源接收的复合地震响应数据来表征地下结构。 基于噪声项的频率变化对相移进行相移的数据进行相位编码。 然后相位编码的数据被迁移，并且根据迁移生成地下结构的表示。
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6.发明申请公开(公告)号：US20080065333A1
公开(公告)日：2008-03-13
申请号：US11853592
申请日：2007-09-11
IPC分类号： G01V1/28
CPC分类号： G01V1/28 , G01V2210/51
摘要： A subterranean structure is characterized using composite seismic response data received from a plurality of sources. Phase encoding is applied to the data in which phase shifts are selected based on frequency variation of noise terms. The phase-encoded data is then migrated and a representation of the subterranean structure is produced according to the migrating.
摘要翻译： 使用从多个源接收的复合地震响应数据来表征地下结构。 基于噪声项的频率变化对相移进行相移的数据进行相位编码。 然后迁移相位编码数据，并根据迁移生成地下结构的表示。
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