| 测井资料的自动分层和岩性识别 |
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| 引用本文： | 冯敬英,肖慈珣. 测井资料的自动分层和岩性识别[J]. 成都理工大学学报(自然科学版), 1991, 0(2) |
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| 作者姓名： | 冯敬英 肖慈珣 |
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| 作者单位： | 成都地质学院应用地球物理系，成都地质学院应用地球物理系 |
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| 摘 要： | 介绍了用测井资料进行相分析中的自动分层和岩性识别技术。采用的分层方法为最优分割法,岩性识别用统计分类中的贝叶斯判别法则。通过实际资料的处理解释,取得了与钻井地质剖面吻合良好的结果。
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| 关 键 词： | 测井资料 自动分层 岩性识别 最优分割 |
AUTOMATIC ZONING AND LITHOLOGY IDENTIFICATION FROM WELL LOGS |
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| Feng Jingying,Xiao Cixun. AUTOMATIC ZONING AND LITHOLOGY IDENTIFICATION FROM WELL LOGS[J]. Journal of Chengdu University of Technology: Sci & Technol Ed, 1991, 0(2) |
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| Authors: | Feng Jingying Xiao Cixun |
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| Affiliation: | Feng Jingying;Xiao Cixun |
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| Abstract: | This paper presents a technique for automatic zoning and lithology identification from welllogs. It is necessary for the facies analysis. The technique used for automatic zoning is optimal seg-mentation, and Bayes decision principle is used for the lithology identification. This technique has beenused to process practical information and satisfactory consitency of interpretation results with geologicdata has been obtained. |
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| Keywords: | well log automatic zoning lithology identification optimal segmentation |
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