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本文叙述了利用纵、横波信息探测碎屑岩层内物理特性的横向变化的方法。研究工作中的目的层是宾夕凡亚洲莫罗层,天然气产自新墨西哥州皇埃博油田内的河道砂体。文中还论述了从纵、横波地震数据中提取V_p/V_s值的理论与实践问题,通过实例说明地面记录数据的应用。野外数据采集与特殊处理。纵、横波共深度点剖面上的反射对比和数
This paper describes the method of using the longitudinal and shear wave information to detect the lateral variation of the physical properties in the clastic formation. The target of the study is Peninsula, Morro in Asia, where natural gas is produced from channel sand bodies within the Ebola oil field in New Mexico. The paper also discusses the theoretical and practical issues of extracting V_p / V_s values from longitudinal and shear wave seismic data, and illustrates the application of ground recording data through examples. Field data collection and special treatment. Contrast and Sum of Reflections on Depth and S