利用相位差与电阻率曲线反演介电常数的方法研究

INVERTING DIELECTRIC CONSTANTS USING PHASE DIFFERENCE AND RESISTIVITY CURVE

利用高频电磁波测井的相位差曲线与电阻率信息来获取地层介电常数的反演方法 ,是具有实用性的方法。通过考察 ,确定了这种联合方法的可行性 。

Inverting the formation dielectric constants using the phase difference and resistivity information of high frequency electromagnetic log to subtract is a feasible method. This paper determines its feasibility through an investigation and gives an effective inversion algorithm and the inversion result of the theoretical model and actual data.