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辽河油田西部洼陷沙河街组高分辨率层序地层学特征
引用本文:吴朝容,郑荣才.辽河油田西部洼陷沙河街组高分辨率层序地层学特征[J].成都理工大学学报(自然科学版),1999,26(4).
作者姓名:吴朝容  郑荣才
作者单位:成都理工学院"油气藏地质及开发工程"国家重点实验室,成都,610059
摘    要:以高分辨率层序地层学理论为指导,以测井、钻井、地震资料的综合研究为基础,分析了辽河油田西部洼陷沙河街组的高分辨率层序地层学特征与沉积体系时空展布和演化规律的关系,为确定研究区沙河街组深层区的生储盖组合特征和储层预测打下良好基础

关 键 词:高分辨率层序地层学  基准面旋回  层序结构  叠加样式  沉积体系  时空展布  沙河街组

High resolution sequence stratigraphic characteristics of Shahejie Formation in Liaohe oil field
Wu Chaorong,Zheng Rongcai.High resolution sequence stratigraphic characteristics of Shahejie Formation in Liaohe oil field[J].Journal of Chengdu University of Technology: Sci & Technol Ed,1999,26(4).
Authors:Wu Chaorong  Zheng Rongcai
Abstract:On the basic of a comprehensive study of core, log well and seismic data , taking the high resolution sequence stratigraphic theory as a direction, the authors analyse the relationship between the high resolution sequence stratigraphic characteristics and the time space distribution and evolution law of the deposition system of the Shahejie Formation in the west depression of the Liaohe oil field, and lay a good foundation for defing the quality of the source reservior cap rock assemblage and forecasting gas and petroleum accumulation.
Keywords:high  resolution sequence stratigraphy  base  level cycle  sequence structure  stacking pattern  depositional  system  Shahejie Formation  Liaohe Basin
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