| 东海西湖凹陷保俶斜坡带圈闭类型及含油气性分析 |
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| 作者姓名： | 胡惠娟 胡玲英 陈健康 |
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| 作者单位： | 上海海洋石油勘探开发研究院
(胡惠娟，胡玲英)，上海海洋石油勘探开发研究院(陈健康) |
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| 摘 要： | 保俶斜坡带位于西湖凹陷的西部,新生代沉积厚度可达1万m,始新统和渐新统是主要的含油气目的层段。现已发现的含油气圈闭类型不仅受构造因素控制,而且受沉积环境因素控制,预测还有与岩浆作用有关的圈闭类型。
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| 关 键 词： | 保俶斜坡带 圈闭类型 含油气性 |
Discussion of the Trap Types and Petroltferous Featuoes of Baoshu Slope Zone of Xihu Sag of the East China Sea |
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| Authors: | Hu Hui-Juan Hu Ling -Ying Zheng Jian -Kang |
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| Institution: | Shanghai Offshore Petroleun and Development Institute |
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| Abstract: | Baoshu slope zone is located in the west of Xihu sag. Cenozoic sedimentary thickness is some thousands to 10000 metres. The layer bearing oil and gas is mainly in Eocene and Oilgo-cene. It had been found that the petroliferous trap types not noly are controlled by structural factor, but also by sedimentary cnviroment factor. The trap types controlled vocanic action are predicted. |
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| Keywords: | Baoshu slope zone Trap type Petroliferous features |
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