Method of investigating the well technical conditions

摘要

The technical specifications of wells are investigated by analysing step pumping test measurements. Mostly the theory methods are not adaptable on natural conditions. So there are a lot of problems creating in well pumping test analyses. In the present paper a typical method is proposed which is suitable for natural conditions, in which relation between specific drawdown and discharge or relation between specific yield and discharge is analysed through a hyperbolic equation, and finally the well technical specifications are investigated.