魏钦廉,郑荣才,肖玲

• 1:西安石油大学油气资源学院
• 2:成都理工大学"油气藏地质及开发工程"国家重点实验室

摘要(Abstract)：

利用高分辨率层序地层学理论和技术方法,综合测井、地震和岩芯资料对惠州凹陷深层储层——珠海组和恩平组进行高分辨率层序地层学分析,从中识别出短期、中期、长期3个级别的基准面旋回层序,进一步分析短期旋回层序结构,划分出向上"变深"非对称型、向上变浅非对称型、对称型3种基本结构类型。依据等时地层对比法则并利用地震资料约束进行不同级次基准面旋回层序的联井对比,建立了珠海组和恩平组的等时地层格架,在等时地层格架内进行了单砂体的对比,并在等时地层格架内分析了储层的时空展布规律。

关键词(KeyWords)： 高分辨率层序地层;基准面旋回;深层储层;古近系;惠州凹陷;广东

Abstract:

Keywords:

基金项目(Foundation): 中海油“惠州凹陷古近系深层储层特征和勘探潜力分析”(Z2006SLSZ-274)项目资助

作者(Author): 魏钦廉,郑荣才,肖玲

DOI: 10.19839/j.cnki.dcxzz.2010.01.011

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