地震地层学是近年来石油地质科学领域中新诞生的科学分支,由于它能够提供未经钻探地区的地下三维空间上长距离内连续的地层、岩性、构造和可能的含油气情况的信息,所以显得有特别强的生命力。近年来,笔者对大港、东濮、盐城、曲塘、南海等地的地震资料作了一些分析,现将初步认识总结如下。 Seismo-stratigraphy is the new branch of science in the field of petroleum geology in recent years. Because it can provide information about the continuous formation, lithology, structure and possible hydrocarbon-bearing conditions in long-distance underground three-dimensional space in the unexploded area, So it seems particularly strong vitality. In recent years, the authors made some analysis on the seismic data of Dagang, Dongpu, Yancheng, Quangtang and South China Sea. The preliminary understanding is summarized as follows.