摘要
通过泥质砂岩导电特性的理论分析,在实验研究的基础上,对Vinogar-Waxman模型进行了改进,使其与频率建立起联系。改进的Vinogar-Waxman模型能够较好地描述泥质砂岩的频散特性,并且其模型参数为测井工作者所熟知,因此有望成为复电阻率测井的定量解释模型。
The Vinogar-Waxman model was improved in this paper, and the relationship of this model with frequency is constructed based on experimental research and theoretical analysis of conductivity property of shaly sands. The improved Vinogar-Waxman model has advantage to describe the dispersion property of shaly sands, and also most of well logging analysts are familiar with the model parameters. Therefore, this improved model may be the quantitative interpretation model for complex resistivity logging in the future.
出处
《科技通报》
2006年第5期607-610,共4页
Bulletin of Science and Technology
基金
浙江省院士基金
关键词
同相电阻率
异相电阻率
复电阻率测井
频散
in-phase resistivitv
auadrature resistivitv
comolex resistivitv logging
freouencv disoersion
作者简介
肖占山（1973-），男，博士生，主要从事测井方法的理论研究及其数值计算
