一种用测井曲线直接进行数据处理的解释模型

AN INTERPRETATIONAL MODEL FOR DATA PROCESSI IN ING BY LOG

江汉测井公司

本文论述将钻井条件下的几何因子和常规解释模型融为一体,即将反褶积滤波技术融于解释模型,得到用测井曲线(即测井响应)求地层地质参数的解释模型。这个模型充分利用了测井曲线中所含的信息,使得处理结果与地层模型更接近,克服了处理结果受测井响应影响(呈曲线状)的缺点。

This paper deals with The integration of geometric factor with the conventional interpretational model in the case of drilling done. It means that due to the deconvolution filtering technique is integrated with the interpretational m- model, hence the interpretotional model for determining the geological parameters of fom formation using log (i.e. log response) is derived. Since the model makes full use of the informafion contained in the log. so it enables the gap between the processed result and stratigraphic model to be namrrowed. As a result, the disadvantge, the effect of log response ( presented curved shape) on the data processed could thus be overecome.