| 一种新的确定水淹层含水孔隙度的多元统计方法 |
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| 引用本文： | 韩清忠,申辉林,雍世和.一种新的确定水淹层含水孔隙度的多元统计方法[J].中国石油大学学报(自然科学版),1995(4). |
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| 作者姓名： | 韩清忠 申辉林 雍世和 |
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| 作者单位： | 石油大学勘探系 |
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| 摘 要： | 提出了一种新的利用常规测井资料计算地层含水饱和度的多元统计方法，它克服了常规方法中需要知道阿尔奇参数ｍ、ｎ、ａ、ｂ和Ｒ＿ｗ的困难，适用于注入水变化复杂的水淹地层．利用此方法的ＨＰＯＲ解释程序处理两口井，取得了较好的效果
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| 关 键 词： | 测井解释 剩余油饱和度 测井参数 地层 含水饱和度 |
A NEW MULTIVARIATE STATISTICAL ANALYSIS METHOD FOR DETERMINING WATER SATURATION IN FLOOD OILFIELD |
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| Han Qingzhong,Shen Huilin,Yong Shihe.A NEW MULTIVARIATE STATISTICAL ANALYSIS METHOD FOR DETERMINING WATER SATURATION IN FLOOD OILFIELD[J].Journal of China University of Petroleum,1995(4). |
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| Authors: | Han Qingzhong Shen Huilin Yong Shihe |
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| Abstract: | A new interpretation technique for calculating water saturation of strata by usinga new multivariate statistical analysis method is presented. The relationship of theformation,porosity,resistivity,mud filtrate resistivity, spontaneous potential and formationtemperature was developed.With this method, the Archie equation parameterts need notknow. As example is discussed.which shows a good promise for the new technique to be usedin the well log data intepretation for water flooded strata. |
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| Keywords: | Log interpretation Current oil saturation Logging parameters Formation Water saturation |
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