Electrochemical logging interpretation model in Shaly sandstone and method of its solution

被引：0
|
作者：
Sun, Bao-Dian [1 ]
机构：
[1] Jianghan Petroleum Institute, Jingzhou 434023, China
来源：
Jianghan Shiyou Xueyuan Xuebao/Journal of Jianghan Petroleum Institute | 2003年 / 25卷 / 02期
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学科分类号：
摘要：
A model of logging response of spontaneous potential and induced polarization potential is established. Based on large number of core experiment data, a method for quantitatively deriving formation water salinity (formation water resistivity) and capacity of cation exchange of the theoretical model of spontaneous potential and induced polarization potential is established. Example demonstrates that the method is reliable.
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页码：56 / 57
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