| 西沙周缘深水沉积盆地演化及油气勘探潜力 |
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| 引用本文： | 鲁银涛,王彬,吕福亮,贺晓苏,范国章,吴敬武.西沙周缘深水沉积盆地演化及油气勘探潜力[J].海相油气地质,2011,16(4):32-38. |
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| 作者姓名： | 鲁银涛 王彬 吕福亮 贺晓苏 范国章 吴敬武 |
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| 作者单位： | 中国石油杭州地质研究院 |
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| 基金项目： | 国家重点基础研究发展计划(973计划,课题编号:2009CB219406)项目支持 |
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| 摘 要： | 西沙周缘深水沉积盆地位于南海西北部深水区,属新生代盆地,主要经历了三次构造运动和断陷与坳陷两个演化阶段.西沙北坳陷带和中建坳陷沉积了厚层的断陷期和坳陷期地层,断陷早期发育烃源岩,断陷晚期发育主要储层；坳陷早期发育储层,坳陷晚期发育区域盖层,具备优越的生储盖条件.西沙南坳陷带构造运动强烈,地温梯度高,局部出现洋壳基底,坳...
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| 关 键 词： | 南海 西沙 深水盆地 含油气盆地 构造演化 油气勘探潜力 |
Basin Evolution and Petroleum Prospecting Potential of Deepwater Sedimentary Basins around Xisha Islands |
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| Lu Yintao,Wang Bin,Lü Fuliang,He Xiaosu,Fan Guozhang,Wu Jinwu.Basin Evolution and Petroleum Prospecting Potential of Deepwater Sedimentary Basins around Xisha Islands[J].Marine Origin Petroleum Geology,2011,16(4):32-38. |
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| Authors: | Lu Yintao Wang Bin Lü Fuliang He Xiaosu Fan Guozhang Wu Jinwu |
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| Institution: | Lu Yintao,Wang Bin,Lü Fuliang,He Xiaosu,Fan Guozhang,Wu Jinwu |
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| Abstract: | The Cenozoic sedimentary basins around Xisha Islands distribute in the deep water region in the northwest part of South China Sea.Three tectonic movements and two tectonic evolutions,one rift-faulting and one depression,have been undergone in this region since Cenozoic era.As a result,a large thickness of Cenozoic sediments deposited in the North Depression Belt and Zhongjian Depression.Source rock and reservoirs mainly formed respectively during the early and the late rift-faulting stages while reservoirs ... |
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| Keywords: | Tectonic evolution Deepwater basin Petroliferous basin Oil and gas potential Xisha Islands South China Sea |
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