旋回层序地层学关键技术研究及应用

层序地层学是研究地层分布的一门学科，高分辨率层序地层学是当今层序地层学发展的主要方向之一。本文将介绍T．A．Cross倡导的成因地层组提出一种高分辨率层序地层分析方法——旋回层序地层学，探讨其关键技术运用方法，并以此为指导，利用钻井、地震资料、岩心和各种分析资料，对渤南凸起地区的层序进行了综合分析研究，建立了下第三系层序地层格架。

The Applications And Study Of Cycle Sequence Stratigraphy Essential Technical

The sequence stratigraphy is a discipline of studing the stratum distribution, the high resolution sequence stratigraphy is now one of sequence stratigraphy development main directions. This article will introduce one kind of high resolution sequence stratum analysis method --cycle sequence stratigraphy proposed by T. A. Cross, discusses its essential technical, and takes this as the instruction, using actual data such as the drilling, the seismic, the core and so on, generally analyse the Bonan uplift sequence. Then we have established the eogene system sequence stratum framework.