Fetkovich Aquifer Functions
Fetkovich pseudosteady-state aquifer with a finite encroachable water volume.
6 functions
PO.MBE.Aq.Fet.Wei(ct, Wi, Pi)
Calculates maximum encroachable water (Fetkovich), [bbl]. Wei = ct * Wi * pi.
PO.MBE.Aq.Fet.J(K, h, Uw, ra, rr, theta)
Calculates aquifer productivity index for radial flow (Fetkovich), [bbl/day/psi].
PO.MBE.Aq.Fet.JLin(K, h, Uw, w, L)
Calculates aquifer productivity index for linear flow (Fetkovich), [bbl/day/psi].
PO.MBE.Aq.Fet.Pa(Pi, We, Wei)
Calculates average aquifer pressure (Fetkovich), [psi]. pa = pi * (1 - We/Wei).
PO.MBE.Aq.Fet.Rate(J, pa, pr)
Calculates water influx rate (Fetkovich), [bbl/day]. qw = J * (pa - pr).
PO.MBE.Aq.Fet.Wi(porosity, h, ra, rr, theta)
Calculates initial water volume in aquifer (radial), [bbl].