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过去几年间,用于地震数据采集、处理、解释、存储和传输的技术已经有了巨大的进展。勘探和开发的成功将越来越多地依赖于地震和地球物理技术的进步。在远景勘探区钻井之前用三维地震资料进行评价已成为越来越普及的事,这样可减少打干井的风险。三维地震在采油作业中也起一定的作用以便更好地阐明生产储层的特性。现在,有可能通过四维或时间推移三维测量,以获得横向和纵向上有关储集层中流体分布的可靠信息。这个信
Over the past few years, tremendous progress has been made in the technology for seismic data acquisition, processing, interpretation, storage and transmission. The success of exploration and development will increasingly depend on advances in seismic and geophysical technologies. The evaluation of 3D seismic data prior to drilling in the Prospecting Area has become more and more commonplace, thus reducing the risk of drilling well. Three-dimensional earthquakes also play a role in oil recovery operations in order to better illustrate the characteristics of production reservoirs. Now, it is possible to go through four-dimensional or time-lapse three-dimensional measurements to obtain reliable information both horizontally and vertically about fluid distribution in the reservoir. This letter