| 扫描电镜在碎屑岩储层粘土矿物研究中的应用 |
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| 引用本文： | 胡圆圆,胡再元.扫描电镜在碎屑岩储层粘土矿物研究中的应用[J].四川地质学报,2012,32(1):25-28. |
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| 作者姓名： | 胡圆圆 胡再元 |
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| 作者单位： | 1. 中国石油杭州地质研究院,杭州310023;中国石油碳酸盐岩储层重点实验室,杭州,310023
2. 中国石油勘探开发研究院西北分院,兰州,730020 |
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| 摘 要： | 以扫描电镜(SEM)为主要手段,对西江24-3构造上第三系珠江组和韩江组砂岩储层中粘土矿物进行了显微分析,直观地展示了储层中粘土矿物在电镜扫描下的形态、产状等方面的特征。探讨了粘土矿物的含量、类型及其在储层孔隙中的产状对储层物性以及对储层损害的影响。初步展示了扫描电镜在碎屑岩油气储层粘土矿物分析研究中的意义及其应用前景。
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| 关 键 词： | 扫描电镜(SEM) 韩江组-珠江组 粘土矿物 屑岩储层 |
The Application of SEM to the Study of Clay Minerals from Clastic Rock Reservoir |
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| HU Yuan-yuan
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HU Zai-yuan.The Application of SEM to the Study of Clay Minerals from Clastic Rock Reservoir[J].Acta Geologica Sichuan,2012,32(1):25-28. |
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| Authors: | HU Yuan-yuan HU Zai-yuan |
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| Institution: | HU Yuan-yuan HU Zai-yuflln(Hangzhou Research Institute of Petroleum Geology, Hangzhou 310023; Research Institute of Petroleum Exploration ＆Development -Northwest (NWGI),PetroChina, Lanzhou 730020; Key Laboratory of Carbonate Reservoirs, CNPC, Hangzhou 310023 ) |
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| Abstract: | SEM study of clay minerals from sandstone reservoir in me upper leruary zhujiang and Hanjiang Formations reveals their shape and occurrence. Accordingly, this paper makes an approach to type and content of the clay minerals and their influences on the reservoir physical property, showing the role of SEM in study of clay minerals in elastic rock reservoir. |
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| Keywords: | Zhujiang Formation Hanjiang Formation clay mineral clastic rock reservoir |
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