基于图论聚类的测井曲线自动分层

Automatic Layering of Well-Logging Curve Based on Graph Theory Clustering

在地球物理勘探中需要利用测井资料了解地下地质情况,其中测井曲线分层是首先要完成的基础工作。本文利用图论聚类的方法,结合实际数据对测井曲线进行自动分层,并比较了自动分层和人工分层的优越性。

We use the well logging data to know the underground geological conditions in the earth geophysical exploration,where the well-logging curve stratification is the first work need to be completed.In the paper,we make use of graph theory with clustering method and combine with actual data of logging curves to compare their superiority between the automatic stratification and the artificial stratification.