Water Properties Functions
Formation water volume factor, solution gas, compressibility, viscosity and salinity effects.
10 functions
PO.PVT.Bw.ByMcCain(P, T_degF)
Calculates water formation volume factor using McCain correlation, [bbl/STB].
PO.PVT.Rho.Wat.Stn()
Water density at standard conditions, [lb/ft3].
PO.PVT.Rsw.Pure.ByMcCain(P, T_degF)
Calculates solution gas-water ratio for pure water using McCain correlation, [scf/STB].
PO.PVT.Rsw.ByMcCain(Rsw_pure, salinity_pct, T_degF)
Calculates solution gas-water ratio for reservoir water using McCain correlation, [scf/STB].
PO.PVT.Cw.UnSat.ByOsif(P, T_degF, salinity_gl)
Calculates water compressibility for undersaturated conditions using Osif correlation, P >= Pb, [1/psi].
PO.PVT.Cw.Sat.ByMcCain(P, T_degF, salinity_gl)
Calculates water compressibility for saturated conditions using McCain correlation, P <= Pb, [1/psi].
PO.PVT.Uw.1Atm.ByMcCain(T_degF, salinity_pct)
Calculates water viscosity at atmospheric pressure and reservoir temperature using McCain correlation, [cP].
PO.PVT.Uw.ByMcCain(P, Uw_1atm)
Calculates water viscosity using McCain correlation, [cP].
PO.PVT.Salinity.Gl.FromPct(salinity_pct, density)
Converts water salinity from percent by weight to grams NaCl per liter, [g NaCl/l].
PO.PVT.Salinity.Pct.FromGl(salinity_gl, density)
Converts water salinity from grams NaCl per liter to percent by weight, [% by weight].