论文部分内容阅读
本文提出了新的描述井筒储集和表皮效应的方法;得出了考虑井筒储集和表皮效应情况下无限大裂缝性油藏内各点压力分布的精确解析表达式;求出了 Gringarten等人的双重介质储层中具有井筒储集和表皮效应井样板曲线图的精确理论表达式。
In this paper, a new method to describe wellbore storage and skin effect is presented. The exact analytical expression of pressure distribution at each point in an infinite fractured reservoir considering wellbore storage and skin effect is obtained. Gringarten et al. The exact theoretical expression of the well pattern curve with wellbore accumulation and epidermal effects in a dual-medium reservoir.