PO.PVT.Rsw.ByMcCain.SI
Description
Calculates solution gas-water ratio using McCain (1990) correlation, [sm3/sm3] (SI units).
Formula
=LAMBDA(Rsw_pure, salinity_pct, T_degC, LET(
Rsw_pure_scfSTB, PO.UnitConverter(Rsw_pure, "sm3/sm3", "scf/STB"),
T_degF, PO.UnitConverter(T_degC, "degC", "degF"),
result_scfSTB, PO.PVT.Rsw.ByMcCain(Rsw_pure_scfSTB, salinity_pct, T_degF),
PO.UnitConverter(result_scfSTB, "scf/STB", "sm3/sm3")))Parameters
| Parameter | Unit | Description |
|---|---|---|
Rsw_pure |
sm3/sm3 | Pure water solution GOR |
salinity_pct |
- | Salinity (wt%) |
T_degC |
degC | Temperature |
Examples
| Invocation | Expected |
|---|---|
=PO.PVT.Rsw.ByMcCain.SI(3.56, 3, 93.33) |
3.13321 |