公开(公告)号：US20080162049A1

公开(公告)日：2008-07-03

申请号：US11646935

申请日：2006-12-28

申请人： Peter Harris

发明人： Peter Harris

IPC分类号： G01V1/28

CPC分类号： G01V11/00 ,  G01V2210/6163

摘要： A method for mapping a property of a subsurface reservoir includes determining a value of at least one reservoir property from measurements obtained from a well drilled through the reservoir. A relationship is determined between the at least one property of the reservoir and at least one seismic attribute and at least one electromagnetic survey attribute at a geodetic position of the well. A value of the at least one reservoir property is determined at at least one other geodetic position from a value of the at least one seismic attribute, a value of the at least one electromagnetic survey attribute at the at least one other geodetic position, and from the determined relationship.

摘要翻译： 用于映射地下储层的性质的方法包括从通过储层钻出的井获得的测量值确定至少一个储层性质的值。 在井的大地位置之间确定储层的至少一个性质与至少一个地震属性与至少一个电磁勘探属性之间的关系。 从至少一个地震属性的值，至少一个其他大地测量位置上的至少一个电磁勘测属性的值，以及从至少一个其它大地测量位置 确定的关系。

公开(公告)号：US07088639B2

公开(公告)日：2006-08-08

申请号：US11098010

申请日：2005-04-02

申请人： Joel Walls ,  M. Turhan Taner ,  Jack Dvorkin

发明人： Joel Walls ,  M. Turhan Taner ,  Jack Dvorkin

IPC分类号： G01V1/28 ,  G01V1/00

CPC分类号： G01V1/30

摘要： A method for seismic characterization of subsurface Earth formations includes determining at least one of compressional velocity and shear velocity, and determining reservoir parameters of subsurface Earth formations, at least including density, from data obtained from a wellbore penetrating the formations. A quality factor for the subsurface formations is calculated from the velocity, the density and the water saturation. A synthetic seismogram is calculated from the calculated quality factor and from the velocity and density. The synthetic seismogram is compared to a seismic survey made in the vicinity of the wellbore. At least one parameter is adjusted. The synthetic seismogram is recalculated using the adjusted parameter, and the adjusting, recalculating and comparing are repeated until a difference between the synthetic seismogram and the seismic survey falls below a selected threshold.

公开(公告)号：US07085195B2

公开(公告)日：2006-08-01

申请号：US10813577

申请日：2004-03-30

申请人： M. Turhan Taner ,  Evgeny Landa

发明人： M. Turhan Taner ,  Evgeny Landa

IPC分类号： G01V1/28

CPC分类号： G01V1/303 ,  G01V1/28 ,  G01V2210/51

摘要： A method is disclosed for seismic imaging of subsurface diffractors. The method includes performing migration velocity analysis on a seismic time record section and depth migrating the time section for offsets exceeding one-half a distance between a seismic energy source and a seismic receiver most distant from the source during acquisition of seismic data used to generate the time record section.

摘要翻译： 公开了一种用于地下衍射器的地震成像的方法。 该方法包括对地震时间记录部分进行迁移速度分析，并且在获取用于产生所述地震数据的地震数据的地震数据采集期间，对地震能量源和距离源最远的地震接收器之间的距离超过距离的距离的偏移量进行移动时间段 时间记录部分。

公开(公告)号：US06982927B2

公开(公告)日：2006-01-03

申请号：US10670110

申请日：2003-09-24

申请人： M. Turhan Taner

发明人： M. Turhan Taner

IPC分类号： G01V1/30

CPC分类号： G01V1/288 ,  G01V1/306

摘要： A method is disclosed for identifying zones anomalously absorptive of seismic energy. The method includes jointly time-frequency decomposing seismic traces, low frequency bandpass filtering the decomposed traces to determine a general trend of mean frequency and bandwidth of the seismic traces, and high frequency bandpass filtering the decomposed traces to determine local variations in the mean frequency and bandwidth of the seismic traces. Anomalous zones are determined where there is difference between the general trend and the local variations.

摘要翻译： 公开了一种用于识别异常吸收地震能量的区域的方法。 该方法包括联合时频分解地震轨迹，对分解轨迹进行低频带通滤波，以确定地震轨迹的平均频率和带宽的一般趋势，并对分解轨迹进行高频带通滤波，以确定平均频率的局部变化， 地震轨迹的带宽。 确定总体趋势与局部变化之间存在差异的异常区域。

公开(公告)号：US06957146B1

公开(公告)日：2005-10-18

申请号：US10035955

申请日：2001-12-24

申请人： M. Turhan Taner ,  Matthew B. Carr

发明人： M. Turhan Taner ,  Matthew B. Carr

IPC分类号： G01V1/30 ,  G06F15/18 ,  G06F19/00

CPC分类号： G01V1/30

摘要： A method of geophysical exploration of a subsurface region of interest which utilizes an unsupervised learning network to organize seismic data representing a subsurface region of interest. A portion of the organized seismic data is correlated with lithological data from a well bore located in said subsurface region of interest and said correlation is applied to said seismic data to estimate lithology in said subsurface region of interest.

摘要翻译： 利用无监督学习网络组织表示感兴趣地下地区的地震数据的地球物理勘探方法。 有组织的地震数据的一部分与位于所述感兴趣的地下区域的井眼的岩性数据相关联，并且所述相关性被应用于所述地震数据以估计所述感兴趣的地下区域中的岩性。