电法测井数值模拟研究进展

Progress in the Numerical Modeling of the Electrical Well Logging

综述了非均匀介质中场与波理论用于石油电法测井响应的数值模拟研究，包括感应测井、电磁波测井和准静态电阻率测井的数值模拟及偏轴激励条件下测井响应分析等高维问题中的部分研究成果；着重讨论了相关理论方法特别是高效数值方法的研究进展，并展望了其应用前景。

In this paper the progresses in the numerical analysis of petroleum well logging, includingthe numerical modeling of the induction logs, the electromagnetic logs, the quasi-static resistivity logs, and the logging response of the off- axial excitations ,by use of the theory of fields and waves in inhomogeneousmedia is given .The development of the research on relevant theory and method ,specially on the efficientnumerical solution is discussed, and their further applications are prospected.