formation resistivity

Design of Signal Conditioning Circuits for Cased Hole Formation Resistivity Logging

过套管地层电阻率测井信号调理电路设计

Through comparing the result of log interpretation with that of production test, it was proved that the precisions of both formation resistivity and flush zone resistivity are raised by the correction, thus increasing the coincidence rate of interpreting oil and gas layers by log data.

试油与测井解释结果对比证实，校正提高了地层电阻率和冲洗带电阻率的精度，提高了解释油气层的符合率。

Application of Cased Hole Formation Resistivity Logging in Xinjiang Oilfield

过套管地层电阻率测井在新疆油田的应用

However, the true formation resistivity is estimated by nonlinear time-variable inverse filtering of induction responses.

获得地层真电导率的方法就是将感应测井响应进行非线性时变的反滤波处理。

Research for integrated interpretation method on cased hole formation resistivity logging data

过套管电阻率测井资料综合解释方法研究