| 珠江口盆地早中新世陆架-陆坡沉积系统构成及储集体分布 |
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| 引用本文： | 祝彦贺. 珠江口盆地早中新世陆架-陆坡沉积系统构成及储集体分布[J]. 西安石油大学学报(自然科学版), 2011, 26(6): 1-9 |
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| 作者姓名： | 祝彦贺 |
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| 作者单位： | 中海油研究总院,北京,100027 |
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| 基金项目： | 国家重点基础研究发展计划"973"基金资助项目 |
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| 摘 要： | 界定珠江口盆地早中新世的陆架古珠江三角洲为“背景源”,陆坡的峡谷水道为“输送渠”,陆坡内深水扇为“沉积汇”.三者形成“源-汇”沉积系统,将该系统划分为陆架子系统和陆坡子系统.相对海平面升降、区域构造运动和物源供给强度控制了该系统的发育、演化.在三级层序等时格架内,低位期陆架子系统内的古珠江三角洲发育为陆架边缘三角洲,其...
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| 关 键 词： | 珠江口盆地 沉积模式 陆架子系统 陆坡子系统 储集体分布 |
Composition and reservoir body distribution of continental shelf-continental slope sedimentary system in early Eocene in Pearl River Mouth Basin |
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| ZHU Yan-he. Composition and reservoir body distribution of continental shelf-continental slope sedimentary system in early Eocene in Pearl River Mouth Basin[J]. Journal of Xian Shiyou University, 2011, 26(6): 1-9 |
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| Authors: | ZHU Yan-he |
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| Affiliation: | ZHU Yan-he(Research Institute,CNOOC,Beijing 100027,China) |
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| Abstract: | The ancient Pearl River delta in the early Eocene shelf of Pearl River Mouth Basin is defined as setting source,the canyon channels in the slope as transporting paths,and the deep-water fan in the slope as sedimentary sink.They form a sedimentary system from source to sink.The sedimentary system can be divided into shelf subsystem and slope subsystem.The relative variation to sea level,regional structural movement and source supply strength controlled the development and evolution of the sedimentary system.... |
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| Keywords: | Pearl River Mouth Basin sedimentary mode shelf subsystem slope subsystem reservoir body distribution |
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