摘要
测井技术是了解地下地质状况的一种有效技术手段,目前已经广泛应用于石油等相关行业中。这里讨论基于MapGIS开发测井数据预处理和成图软件,实现快速、方便地绘制多种格式测井柱状图,主要包括:基于MapGIS开发成图系统的可行性、软件系统结构,以及测井数据格式转换、检测与消除异常值算法、基于模板的多格式柱状图自动绘制技术,以及测井曲线数据库设计等关键技术。该软件在东海西湖凹陷测井数据处理与成图的初步应用中效果良好。
Well log,which is an effective technology to understand the underground geology,has been widely used in various related industries.This paper discuss logging data preprocessing and drawing system design,which can easily realize a variety of formats log histogram drawing.Feasibility analysis of developing based MapGIS includes: system architecture,methodology of logging data conversion in different format,outlier detection and interpolation algorithm,template-based multi-format log histogram drawing technique and particularly stating of logging database design.The good results were obtained with the application of the system used in China east sea logging data processing and histogram drawing.
出处
《物探化探计算技术》
CAS
CSCD
2013年第3期349-354,251-252,共6页
Computing Techniques For Geophysical and Geochemical Exploration
基金
中海油能源发展股份有限公司采油技术服务分公司横向委托项目(CJ10ZC0296)
