This paper presents the method of deliverability analysis for the tight gas reservoir,sets up the optimum model of deliverability analysis for gas wells,and discusses the solution of this model;

• 对此提出了致密气藏的产能分析方法,建立了气井产能分析的最优化模型,并讨论了该模型的求解方法,还建立了地层压力不确定时的气藏产能分析模型。