测井资料标准化算法

Algorithm for well logging data standardization

采用均值-方差与频率直方图相结合的方法对测井资料作标准化处理。通过测井数据之间的相关性,利用均值-方差法自动计算相应待校正曲线的校正量,然后通过频率直方图的重叠情况,手工确定微调量。实际应用表明,该方法能够快速、有效地对测井资料进行标准化,为测井解释提供一定的参考价值。

Through a combination of mean-variance and frequency histogram, the well logging data. By calculating the correlation of the data was standardized, the correction of the curve was automatically calculated by the mean-variance method. And then through overlap of the frequency histogram, the amount of fine tuning was determined manually. Practical application shows that the proposed method can standardize the well logging data quickly and effectively, which provides certain reference value for the well logging interpretation.