Class BlackOilConverter

java.lang.Object

neqsim.blackoil.BlackOilConverter

public class BlackOilConverter
extends Object

Converter from a compositional (EOS) NeqSim fluid to a Black-Oil PVT table + stream.

Author:

esol

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	BlackOilConverter.PerPressureProps
static class	BlackOilConverter.Result	Result class to hold the output of the conversion.
private static class	BlackOilConverter.StdTotals

Constructor Summary

Constructors

Constructor	Description
BlackOilConverter()

Method Summary

Modifier and Type	Method	Description
private static BlackOilConverter.StdTotals	computeStdTotalsFromWhole(SystemInterface fluid, double Pstd, double Tstd)
static BlackOilConverter.Result	convert(SystemInterface eosFluid, double Tref, double[] pGrid, double Pstd, double Tstd)	convert.
private static BlackOilConverter.PerPressureProps	evalAtPressure(SystemInterface base, double Tref, double p, double Pstd, double Tstd)
private static PhaseInterface	findGasPhase(SystemInterface s)
private static PhaseInterface	findOilPhase(SystemInterface s)
private static PhaseInterface	findWaterPhase(SystemInterface s)
private static double	hydrocarbonFraction(PhaseInterface p)
private static double	interpolateRsAt(List<BlackOilPVTTable.Record> recs, double p)
private static boolean	isMostlyWater(PhaseInterface p)
private static SystemInterface	phaseAsStandaloneSystem(SystemInterface base, PhaseInterface phase, double T, double P)
private static double	phaseVolume(PhaseInterface p)
private static String	safeTypeName(PhaseInterface p)
private static double	totalVolume(SystemInterface s)

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

BlackOilConverter

public BlackOilConverter()

Method Details

convert

public static BlackOilConverter.Result convert(SystemInterface eosFluid,
 double Tref,
 double[] pGrid,
 double Pstd,
 double Tstd)

convert.

Parameters:

eosFluid - a SystemInterface object

Tref - a double

pGrid - an array of

invalid reference

double

objects

Pstd - a double

Tstd - a double

Returns:

a BlackOilConverter.Result object

computeStdTotalsFromWhole

private static BlackOilConverter.StdTotals computeStdTotalsFromWhole(SystemInterface fluid,
 double Pstd,
 double Tstd)

evalAtPressure

private static BlackOilConverter.PerPressureProps evalAtPressure(SystemInterface base,
 double Tref,
 double p,
 double Pstd,
 double Tstd)

interpolateRsAt

private static double interpolateRsAt(List<BlackOilPVTTable.Record> recs,
 double p)

findOilPhase

private static PhaseInterface findOilPhase(SystemInterface s)

findGasPhase

private static PhaseInterface findGasPhase(SystemInterface s)

findWaterPhase

private static PhaseInterface findWaterPhase(SystemInterface s)

safeTypeName

private static String safeTypeName(PhaseInterface p)

isMostlyWater

private static boolean isMostlyWater(PhaseInterface p)

hydrocarbonFraction

private static double hydrocarbonFraction(PhaseInterface p)

totalVolume

private static double totalVolume(SystemInterface s)

phaseVolume

private static double phaseVolume(PhaseInterface p)

phaseAsStandaloneSystem

private static SystemInterface phaseAsStandaloneSystem(SystemInterface base,
 PhaseInterface phase,
 double T,
 double P)
                                                throws Exception

Throws:

Exception