| 地震相和测井相联合预测火山岩相分布特征研究 |
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| 引用本文： | 李勇,宋宗平,李琼,李正文.地震相和测井相联合预测火山岩相分布特征研究[J].矿物岩石,2009,29(1). |
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| 作者姓名： | 李勇 宋宗平 李琼 李正文 |
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| 作者单位： | 1. 成都理工大学"地球探测与信息技术"教育部重点实验室,四川,成都,610059
2. 大庆油田有限责任公司勘探分公司,黑龙江,大庆,163000 |
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| 摘 要： | 以火山岩的基本地质特征、测井特征与测井相及其地震相特征与地震相分类为基础,依据测井相所建立的火山岩相模式,时地震相进行标定,形成由火山岩相、测井相和地震相组成的"三相"技术.该技术建立起"三相"之间的对应关系,以揭示火山岩相空间展布规律及变化特征.将"三相"技术应用于某盆地北部地区的营城组火山岩相研究.把营城组一段的地震相转换成火山岩相,得到火山岩相的平面分布,有效地预测出某盆地北部地区营城组一段火山岩的空间展布规律和火山岩储层有利相带.钻井证实:火山岩相之通道相岩石的物性最好,侵出相和爆发相次之,火山沉积相最差;火山岩相以火山颈岩物性最好,溢流相顶部次之.
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| 关 键 词： | 火山岩 火山岩相 营城组 测井相 地震相 "三相"技术 |
PREDICTION OF DISTRIBUTION CHARACTERSS OF VOLCANIC FACIES BY USING SEISMIC AND LOGGING FACIES |
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| LI Yong,SONG Zong-ping,LI Qiong,LI Zheng-wen.PREDICTION OF DISTRIBUTION CHARACTERSS OF VOLCANIC FACIES BY USING SEISMIC AND LOGGING FACIES[J].Journal of Mineralogy and Petrology,2009,29(1). |
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| Authors: | LI Yong SONG Zong-ping LI Qiong LI Zheng-wen |
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| Institution: | LI Yong1,SONG Zong-ping2,LI Qiong1,LI Zheng-wen11.Key Lab.of "Earth Exploration , Information Technology",Chengdu University of Technology,Chengdu 610059,China,2.Exploration Company of Daqing Oil Field Co.Ltd,Daqing 163000 |
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| Abstract: | A special and complicated oil/gas reservoir,the volcanic oil/gas reservoirs have become the new field for oil/gas exploration and production.This paper discussed characteristics of volcanic geology,logging and logging facies classification,seismic facies and seismic facies classification.Built the patterns of volcanic facies were established and the seismic facies were calibrated according to the classification of logging facies.The kind of technique consists of 3 aspects of volcanic facies,logging facies a... |
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| Keywords: | volcanic rock volcanic facies Yingcheng Formation logging facies seismic facies "three facies" technique |
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