复杂非均质气藏数字试井理论  

A Theoretical Study on Numerical Well Test in Complex Heterogeneous Gas Reservoir

作　　者：李治平[1] 李东平[2] 

机构地区：[1]西南石油学院"油气藏地质及开发工程"国家重点实验室,南充637001 [2]大港油田集团公司勘探公司

出　　处：《重庆大学学报（自然科学版）》2000年第z1期68-70,共3页Journal of Chongqing University

基　　金：四川省青年科学基金资助项目

摘　　要：针对复杂介质气藏的试井分析问题 ,研究了复杂非均质气藏的数字试井理论。从数字模型的建立、网格划分以及求解方法等多方面进行了深入的研究 ,并将其理论编制成了相应的软件 ,成功地运用于四川某气井的试井分析中。The numerical well theory in complex heterogeneous gas reservoir was investigated in this paper,which aimed at the problem of well test analysis in complicated medium gas reservoir.The research proceeded from the setup of numerical model,gridding and resolution method,then it followed that the theory was programmed into respective software,and furthermore it was successfully applied in well test analysis of a gas well in Sichuan,which acquired a satisfactory effect.

关 键 词：非均质气藏 数字试井 渗流 

分 类 号：TD312[矿业工程—矿井建设]