| 塔中岩溶储层地震反射地质特征及其成因机理 |
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| 引用本文： | 郭军参,王振宇,屈海洲,罗新生.塔中岩溶储层地震反射地质特征及其成因机理[J].重庆科技学院学报(自然科学版),2012,14(2):24-27. |
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| 作者姓名： | 郭军参 王振宇 屈海洲 罗新生 |
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| 作者单位： | 1. 西南石油大学,成都,610500
2. 中国石油塔里木油田分公司勘探开发研究院,库尔勒,841000 |
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| 基金项目： | 国家科技重大专项(2008ZX05004-004);四川省重点学科建设项目(SZD0414) |
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| 摘 要： | 综合地震反射强弱及反射形态的差异,将地震反射类型划分为串珠状反射、片状反射、杂乱反射和弱反射,并对串珠状反射和片状反射进行细分.总结塔中西部下奥陶统鹰山组地震反射特征与岩溶储层对应关系,在此基础上比较每种地震反射类型所对应地质特征的差异,归纳形成四种地震反射类型的地质原因.
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| 关 键 词： | 地震反射 岩溶储层 地质特征 碳酸盐岩 储层预测 |
Geological Characteristics and Formation Mechanism of Karst Reservoir Seismic Reflection in Tazhong Area |
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| GUO Juncan
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WANG Zhenyu
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QU Haizhou
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Luo Xinsheng.Geological Characteristics and Formation Mechanism of Karst Reservoir Seismic Reflection in Tazhong Area[J].Journal of Chongqing University of Science and Technology:Natural Science Edition,2012,14(2):24-27. |
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| Authors: | GUO Juncan WANG Zhenyu QU Haizhou Luo Xinsheng |
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| Affiliation: | 1.Southwest Petroleum University,Chengdu 610500;2.Research Institute of Exploration and Development,Tarim Oilfield Company,PetroChina,Korla 841000) |
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| Abstract: | Combined with the seismic reflection strength and shapes,this article divides seismic reflection into four types,including the string beads reflection,the flaky reflection,the disorderly reflection and the weak reflection.And the string beads reflection and the flaky reflection are subdivided.Based on the summary of the corresponding relations between seismic profile and karst reservoir in Yingshan Formation of the Lower Ordovician in western Tazhong area,the corresponding geological characteristics of the every kind of seismic reflection types have been carefully analyzed.The geological causes of the four seismic reflection types are summed up from the differences of these geological characteristics. |
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| Keywords: | seismic reflection karst reservoir geological characteristics carbonate reservoir prediction |
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