陕西科技大学学报（自然科学版）Issue(4)：100-105,6.
一种确定致密气藏应力敏感指标及控制储量的新方法
A new method for stress-sensitivity coefficient and reserve determination of tight gas reservoir
摘要
Abstract
It is widely acknowledged that some tight gas reservoir is stress‐sensitive .There‐fore ,the stress‐sensitivity coefficient is very important to obtain formation and fracture pa‐rameters .T raditionally ,this coefficient is determined by laboratory experiments ,w hich is high‐cost and time‐consuming .To solve these problems ,this paper modified the mathematic model based on the flow‐regime analysis method ,and proposed a new method to determine the stress‐sensitivity coefficient as well as reserve .Finally ,this method is applied to Su 14 w ell zone .关键词
致密气藏/生产动态数据分析/流动阶段分析/应力敏感指标/单井控制储量Key words
tight gas reservoir/production data analysis/flow-regime analysis/stress-sensi-tivity coefficient/single w ell reserve分类
能源科技引用本文复制引用
窦祥骥,廖新维,赵晓亮,陈志明,王欢..一种确定致密气藏应力敏感指标及控制储量的新方法[J].陕西科技大学学报（自然科学版）,2015,(4):100-105,6.基金项目
国家自然科学基金项目 （）
