Schilthuis Aquifer Functions
Schilthuis steady-state influx proportional to pressure drawdown.
2 functions
PO.MBE.Aq.Sch.Rate(C, Pi, P)
Calculates instantaneous water influx rate (Schilthuis), [bbl/day]. qw = C * (pi - p).
PO.MBE.Aq.Sch.We(C, Pi, pressures, times)
Calculates cumulative water influx (Schilthuis) using trapezoidal integration, [bbl]. We = C × ∫(pi − p)dt.