测井数据采集中滤波方法和参数的选择

国内很多测井公司都在致力于测井数据采集与处理平台的建设，其中，数据采集中的数据滤波是重要的一环，但对滤波方法的研究还比较欠缺，而正确掌握滤波方法和参数的应用对得更接近实际的测井资料是必需的。文章从测井数据的误差分析入手，探讨了滤波方法及参数选择的依据，从而为这一领域的应用程序开发了参考。

Data Filtering Methods and Parameters Selection in Logging Date Acquisition

Many wireline service companies are making efforts to construct data acquisition and processing platform.Data filtering plays an important role in this work. But the study of filtering methods is far from enough.It is necessary to use proper filtering methods and parameters for correct logging data.Based on error analysis of logging data, the principle for choosing correct filtering method and parameters is given so as to provide the ground for the development of the related application program.