| 准噶尔盆地滴西地区火成岩岩性识别方法研究 |
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| 引用本文： | 谭伏霖,王志章,隆山,董彦喜. 准噶尔盆地滴西地区火成岩岩性识别方法研究[J]. 石油天然气学报, 2011, 33(4): 92-95 |
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| 作者姓名： | 谭伏霖 王志章 隆山 董彦喜 |
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| 作者单位： | 1. 中国石油大学(北京)资源与信息学院;油气资源与探测国家重点实验室(中国石油大学(北京)),北京,102249
2. 西部钻探测井公司,新疆克拉玛依,834000 |
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| 摘 要： | 火成岩岩性识别是火成岩油气藏储层评价的基础.以准噶尔盆地滴西地区的火成岩岩性识别为例,应用对应分析的方法发现自然伽马(GR)测井曲线对火成岩岩性最敏感,其次为补偿中子(CNL).由于常规测井在凝灰岩、火山角砾岩与其他火成岩岩性的区分上难度较大,因此制定了"成像测井识别岩性结构、常规测井识别岩石成分"的多层次综合识别方法...
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| 关 键 词： | 准噶尔盆地 滴西地区 火成岩 对应分析 岩性识别 |
Igneous Rock Lithologic Identification in Dixi Area of Jungger Basin |
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| TAN Fu-lin,WANG Zhi-zhang,LONG Shan,DONG Yan-xi. Igneous Rock Lithologic Identification in Dixi Area of Jungger Basin[J]. Journal of Oil and Gas Technology, 2011, 33(4): 92-95 |
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| Authors: | TAN Fu-lin WANG Zhi-zhang LONG Shan DONG Yan-xi |
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| Affiliation: | TAN Fu-lin,WANG Zhi-zhang,LONG Shan,DONG Yan-xi(Faculty of Resources and Information,State Key Laboratory of Petroleum Resource and Prospecting,China University of Petroleum,Beijing 102249,China) |
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| Abstract: | It was essential to identify the lithology of igneous rocks in reservoir evaluation.The identification of igneous rock lithology of Dixi Area of Junggar Basin was taken for example.It was found out by the analysis with corresponding method that GR logging curve was sensitive to igneous rock lithology,CNL was next.Because it was difficult to identify the lithology of tuff,volcanic breccia and the other igneous rocks in conventional logging.According to the analysis,the method of lithologic identification,whi... |
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| Keywords: | Jungger Basin Dixi Area igneous rock correspondence analysis lithologic identification |
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