Underground Withdrawal Functions
Underground withdrawal F from produced oil, gas and water volumes.
2 functions
PO.MBE.F.Oil(Np, Bo, Rp, Rs, Bg, Wp, Bw)
Calculates underground withdrawal for oil reservoir, [RB]. F = Np*(Bo + (Rp-Rs)*Bg) + Wp*Bw.
PO.MBE.F.Gas(Gp, Bg, Wp, Bw)
Calculates underground withdrawal for gas reservoir, [RB]. F = Gp*Bg + Wp*Bw.