地震地层学在DS凹陷(西部地区)的应用

THE APPLICATION OF SEISMIC STRATIGRAPHY TO THE WEST PART OF DS DEPRESSION

江汉石油管理局地调处

本文以DS凹陷(西部地区)为实例,阐明在资料丰富(地震资料、钻井资料等)的地区,认真开展地震地层学的研究,可以为进一步寻找隐蔽性油气藏,指出明确的方向。同时,构造与砂体相互配套可以提高钻探成功率。

Take the west region of DS depression as an example, it lias been proved in this paper that the way for the further exploration of the buried reservoir could be made clear as long as the data required, say, the seismic and the well log data, etc., were complete and sufficient. Besides, it has also been pointed out that the rate of successful drilling could be improved if the structure was connected with the sand.