PO.PVT.IFT.GasOil.ByBakerSwerdloff.SI
Description
Calculates gas-oil interfacial tension using Baker and Swerdloff (1955) correlation, [mN/m] (SI units).
Formula
=LAMBDA(API, T_degC, P, LET(
T_degF, PO.UnitConverter(T_degC, "degC", "degF"),
P_psi, PO.UnitConverter(P, "kPa", "psi"),
result_dynecm, PO.PVT.IFT.GasOil.ByBakerSwerdloff(API, T_degF, P_psi),
PO.UnitConverter(result_dynecm, "dyne/cm", "mN/m")))Parameters
| Parameter | Unit | Description |
|---|---|---|
API |
- | Oil API gravity |
T_degC |
degC | Temperature |
P |
kPa | Pressure |
Examples
| Invocation | Expected |
|---|---|
=PO.PVT.IFT.GasOil.ByBakerSwerdloff.SI(35, 93.33, 17237) |
3.294628 |