SEISMIC DATA ACQUISITION AND SOURCE-SIDE DERIVATIVES GENERATION AND APPLICATION
    1.
    发明申请
    SEISMIC DATA ACQUISITION AND SOURCE-SIDE DERIVATIVES GENERATION AND APPLICATION 有权
    地震数据采集和源代码生成和应用

    公开(公告)号:US20130100762A1

    公开(公告)日:2013-04-25

    申请号:US13710149

    申请日:2012-12-10

    Abstract: The technologies described herein include systems and methods for performing a first seismic survey and performing a second seismic survey after a predetermined amount of time has lapsed between the first seismic survey and the second seismic survey. The shot times and the shot positions of the second seismic survey may be substantially the same as the shot times and the shot positions of the first seismic survey. After performing the seismic surveys, seismic data generated by the first seismic survey may be processed to generate a first image, and seismic data generated by the second seismic survey may be processed to generate a second image. After generating the first and second images, a difference between the first image and the second image may be computed to generate a time lapse difference image.

    Abstract translation: 本文描述的技术包括用于执行第一次地震测量并在第一次地震测量和第二次地震勘测之后经过预定时间的时间之后执行第二次地震勘测的系统和方法。 第二次地震测量的拍摄时间和拍摄位置可以与第一次地震勘测的拍摄时间和拍摄位置基本相同。 在执行地震勘测之后,可以处理由第一地震勘测产生的地震数据以产生第一图像,并且可以处理由第二地震勘测产生的地震数据以产生第二图像。 在产生第一和第二图像之后,可以计算第一图像和第二图像之间的差异以产生时间差分图像。

    SEISMIC DATA ACQUISITION AND SOURCE-SIDE DERIVATIVES GENERATION AND APPLICATION
    2.
    发明申请
    SEISMIC DATA ACQUISITION AND SOURCE-SIDE DERIVATIVES GENERATION AND APPLICATION 审中-公开
    地震数据采集和源代码生成和应用

    公开(公告)号:US20140321239A1

    公开(公告)日:2014-10-30

    申请号:US14273262

    申请日:2014-05-08

    Abstract: The technologies described herein include systems and methods for performing a first seismic survey and performing a second seismic survey after a predetermined amount of time has lapsed between the first seismic survey and the second seismic survey. The shot times and the shot positions of the second seismic survey may be substantially the same as the shot times and the shot positions of the first seismic survey. After performing the seismic surveys, seismic data generated by the first seismic survey may be processed to generate a first image, and seismic data generated by the second seismic survey may be processed to generate a second image. After generating the first and second images, a difference between the first image and the second image may be computed to generate a time lapse difference image.

    Abstract translation: 本文描述的技术包括用于执行第一次地震测量并在第一次地震测量和第二次地震勘测之后经过预定时间的时间之后执行第二次地震勘测的系统和方法。 第二次地震测量的拍摄时间和拍摄位置可以与第一次地震勘测的拍摄时间和拍摄位置基本相同。 在执行地震勘测之后,可以处理由第一地震勘测产生的地震数据以产生第一图像,并且可以处理由第二地震勘测产生的地震数据以产生第二图像。 在产生第一和第二图像之后,可以计算第一图像和第二图像之间的差异以产生时间差分图像。

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