基于ActiveX和XML技术的测井曲线远程绘制

摘要

Well logging curve has extensive application in petroleum and geologic development field,which mainly used to indicate remaining oil and handle connections between well group.At present,most of the logging curve drawing system is only applicable under certain circumstance such as single client or local area network,which is limited in resource sharing and data format compatibility.Aimed at this,a logging curve drawing approach based on combination of ActiveX widget and XML template is proposed.Through embedding the widget into web,the purpose of remote logging curve drawing administration is achieved.Applying template customization technique,a multi-channel multi-curve drawing system is realized,providing varied data format compatibility.%测井曲线可以准确认识剩余油和确定井组连同关系,在石油、地质开发过程中有着广泛的应用.目前,测井曲线的绘制大都只能应用于单机或局域网,资源共享性差,并且数据格式单一.针对前述问题,提出了一种基于ActiveX控件和XML模板定制相结合的测井曲线绘制技术.该技术将控件嵌入到Web网页中,达到了远程管理和绘制曲线的目的；应用模版定制技术,实现了多道多曲线绘制；提供了多样化的数据格式.