Super Slug is an easy-to-use Windows software for slug test analysis.  Methods include Bouwer and Rice Automatic with sensitivity analysis, calculates flow rate into well; Bouwer and Rice Graphical; Cooper, Bredehoeft, Papadopulos Type Curve; Hvorslev Automatic; Hvorslev Graphical; and Ferris and Knowles Automatic.

You may want to review the following Super Slug companion products:
Infinite Extent for Complete Pump Test Analysis.
StepMaster for Aquifer Step Drawdown Test Analysis.