Abstract: EV(EarthVision)is a modeling software that has been widely applied in the geological study of oilfield.Given that the initialpre paratory work of geological modeling is prone to make mistakes with trivial details,the author programs a geological modeling accessorial system for the software in Visual Basic language.This system not only automates the data processing in preparatory work of modeling,but perfects some functions of EV software as well.The system features simple, convenient,and practical,and has been widely used in the geological study of Chengdao oilfield and Gudao oilfield,achieving favorable results.

Key words: Earth vision , Geological modeling , Accessorial system , Programming

摘要： Earth Vision是在油田地质研究中应用十分广泛的建模软件,鉴于在进行地质建模时,前期的数据准备工作是一项烦琐而且容易出错的重复性工作,利用VisualBasic编程工具设计了EarthVision地质建模辅助系统。该系统不仅使建模数据的准备过程实现程序化,同时补充和完善了EarthVision建模软件的一些功能。该系统操作简便,针对Earth Vision建模软件设计,具有广泛的适用性,成功应用在埕岛油田和孤岛油田的地质研究工作中,取得了较好效果。

关键词: Earth Vision , 地质建模 , 辅助系统 , 程序设计