一种新的声波测井曲线环境校正方法

A New Method to make Environment Correction for Sonic ΔT Log.

分析了测井环境对声波时差测井曲线的影响 ,论述了对声波时差测井曲线作环境校正的基本原理和基本方法 ,提出了一种声波时差测井曲线环境校正的新方法——漫反射声路法。

Analyses logging environment effect on sonic ΔT log; Discusses the basic principle and method how to make logging environment correction for sonic ΔT log; and presents a new method for applying environment correction to sonic ΔT log, i.e. an acoustic headwave real reflection path method.