| 半咸水湖盆碳酸盐岩层序地层分析——以东营凹陷南坡中段沙四上亚段为例 |
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| 引用本文： | 杨勇强,邱隆伟,陈世悦.半咸水湖盆碳酸盐岩层序地层分析——以东营凹陷南坡中段沙四上亚段为例[J].地层学杂志,2011(3):288-294. |
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| 作者姓名： | 杨勇强 邱隆伟 陈世悦 |
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| 作者单位： | 中国石油大学(华东)地球科学与技术学院; |
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| 基金项目： | 国家重大专项(2008ZX05009-002); 中国石油大学(华东)优秀博士论文培育项目(Z10-02) |
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| 摘 要： | 湖相碳酸盐岩分布于淡水湖盆和咸水湖盆地中,不同类型湖盆碳酸盐岩层序发育特征与构成样式明显存在差异。综合利用岩芯、录井、测井及地震等资料,对东营凹陷南坡中段地区进行了层序地层分析,发现湖相碳酸盐岩主要分布在湖侵体系域,研究区主要存在五种准层序类型：油页岩—白云岩型、油页岩—泥（晶）灰岩型、深水（泥）页岩—颗粒灰岩型、（泥...
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| 关 键 词： | 层序地层 准层序类型 湖相碳酸盐岩 咸水湖 对比模式 东营凹陷 山东 |
ANALYSIS OF THE CARBONATE SEQUENCE STRATIGRAPHY IN SEMI-SALINE LAKE BASIN |
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| YANG Yong-qiang,QIU Long-wei , CHEN Shi-yue College of Geo-science , Technology,China University of Petroleum,Qingdao.ANALYSIS OF THE CARBONATE SEQUENCE STRATIGRAPHY IN SEMI-SALINE LAKE BASIN[J].Journal of Stratigraphy,2011(3):288-294. |
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| Authors: | YANG Yong-qiang QIU Long-wei CHEN Shi-yue College of Geo-science Technology China University of Petroleum Qingdao |
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| Institution: | YANG Yong-qiang,QIU Long-wei and CHEN Shi-yue College of Geo-science and Technology,China University of Petroleum,Qingdao 266555 |
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| Abstract: | Lacustrine carbonate rocks can be found in freshwater basins and salt lakes basin.There were big differences in sequence features and patterns of different lake basins.We analyzed the sequence characteristic of the central region of southern slope of Dongying Depression using core,logging,logging and seismic data.Carbonate rocks were distributed in the shallow lake and semi-deep lake of the transgressive systems tract.Five types of parasequences can be found in the study area.They are oil shale-dolomite,oil... |
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| Keywords: | sequence stratigraphy lacustrine carbonate rocks salt lakes parasequence type contrast mode Paleocene Dongying Depression Shandong Province |
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