| 惠民凹陷唐庄地区沙河街组层序地层和沉积相 |
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| 引用本文： | 王明健,国景星,袭著纲.惠民凹陷唐庄地区沙河街组层序地层和沉积相[J].物探与化探,2010,34(1):49-53. |
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| 作者姓名： | 王明健 国景星 袭著纲 |
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| 作者单位： | 1. 中国地质大学能源学院,北京,100083
2. 中国石油大学地球资源与信息学院,山东东营,257061 |
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| 摘 要： | 针对研究区的区域地质概况,并借鉴了前人的研究成果,利用地震和测井资料识别出了三级层序边界,并对各层序进行了体系域划分,建立了研究区的等时地层格架。在此基础上,通过对岩芯和测井相的综合分析,以体系域为单位进行了沉积相的划分,建立了研究区的精细沉积相模型,并对沉积相的展布特征进行了分析。
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| 关 键 词： | 层序界面 地层格架 体系域 测井曲线 沉积相 |
SEQUENCE STRATIGRAPHY AND SEDIMENTARY FACIES OF SHAHEJIE FORMATION IN TANGZHUANG AREA OF HUIMIN DEPRESSION |
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| WANG Ming-Jian,GUO Jing-xing,XI Zhu-gang.SEQUENCE STRATIGRAPHY AND SEDIMENTARY FACIES OF SHAHEJIE FORMATION IN TANGZHUANG AREA OF HUIMIN DEPRESSION[J].Geophysical and Geochemical Exploration,2010,34(1):49-53. |
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| Authors: | WANG Ming-Jian GUO Jing-xing XI Zhu-gang |
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| Institution: | WANG Ming-Jian1,GUO Jing-Xing2,XI Zhu-gang2(1.School of Energy Resources,China University of Geosciences,Beijing 100083,China,2.College of Geo-Resources , Information,China University of petroleum,Dongying 257061,China) |
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| Abstract: | Microfacies is of great significance in oil field exploitation,because it determines the distribution of reservoirs and barriers of the flow and also controls the fluid flow difference of the reservoir sand.Researches on sedimentary facies are based on the accurate and precise stratigraphic framework model.According to geological characteristics and results of previous studies,the authors used seismic and logging data to identify the third-grade sequence boundaries and divided the sequence into systems trac... |
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| Keywords: | sequence boundaries layer framework systems tract logging curves sedimentary facies |
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