| 利用测井资料估算渗透率的经验公式及其物理背景分析 |
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| 引用本文： | 张金钟. 利用测井资料估算渗透率的经验公式及其物理背景分析[J]. 西安石油大学学报(自然科学版), 1991, 0(1) |
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| 作者姓名： | 张金钟 |
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| 作者单位： | 西安石油学院基础课部 |
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| 摘 要： | 本文先介绍国外最近提出的利用测井资料估算饱和水地层渗透率的一个经验公式的由来及应用条件,然后对该公式的物理前景作了较详细的分析,指出它的局限性并提出了修正意见。最后应用这一公式解释了压实压力对渗透率的影响。
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| 关 键 词： | 绝对渗透率 饱和水地层渗透率 测井资料 经验公式 物理背景 |
An Empirical Formula for Estimating Permeability Based on Well Logging Data and Its Physuical Background Analysis |
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| Zhang Jinzhong. An Empirical Formula for Estimating Permeability Based on Well Logging Data and Its Physuical Background Analysis[J]. Journal of Xian Shiyou University, 1991, 0(1) |
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| Authors: | Zhang Jinzhong |
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| Affiliation: | Department of Basic Courses |
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| Abstract: | In this paper, an empirical formula newly proposed abroad is introduced. It＇s used to estimate water-saturated formation permeability on the basis of well-logging data. The physical background of the formula is discussed in detail and its application limitations arepointed out. Finally this formula is used to explain the effect of differential pressure on formation permeability. |
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| Keywords: | absolute permeability water-saturated formation well logging data empirical formula physical backgroumd |
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