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MultisegmentWell: move processFractions to MultisegmentWellPrimaryVariables

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This commit is contained in:
Arne Morten Kvarving
2022-12-19 09:52:48 +01:00
parent 5212e9c100
commit 6404d69201
4 changed files with 73 additions and 74 deletions
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72
opm/simulators/wells/MultisegmentWellEval.cpp
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@@ -171,76 +171,6 @@ getWellConvergence(const WellState& well_state,
return report;
}
template<typename FluidSystem, typename Indices, typename Scalar>
void
MultisegmentWellEval<FluidSystem,Indices,Scalar>::
processFractions(const int seg)
{
static constexpr int Water = BlackoilPhases::Aqua;
static constexpr int Oil = BlackoilPhases::Liquid;
static constexpr int Gas = BlackoilPhases::Vapour;
const PhaseUsage& pu = baseif_.phaseUsage();
std::vector<double> fractions(baseif_.numPhases(), 0.0);
assert( FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx) );
const int oil_pos = pu.phase_pos[Oil];
fractions[oil_pos] = 1.0;
if ( FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx) ) {
const int water_pos = pu.phase_pos[Water];
fractions[water_pos] = primary_variables_.value_[seg][WFrac];
fractions[oil_pos] -= fractions[water_pos];
}
if ( FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx) ) {
const int gas_pos = pu.phase_pos[Gas];
fractions[gas_pos] = primary_variables_.value_[seg][GFrac];
fractions[oil_pos] -= fractions[gas_pos];
}
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
const int water_pos = pu.phase_pos[Water];
if (fractions[water_pos] < 0.0) {
if ( FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx) ) {
fractions[pu.phase_pos[Gas]] /= (1.0 - fractions[water_pos]);
}
fractions[oil_pos] /= (1.0 - fractions[water_pos]);
fractions[water_pos] = 0.0;
}
}
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
const int gas_pos = pu.phase_pos[Gas];
if (fractions[gas_pos] < 0.0) {
if ( FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx) ) {
fractions[pu.phase_pos[Water]] /= (1.0 - fractions[gas_pos]);
}
fractions[oil_pos] /= (1.0 - fractions[gas_pos]);
fractions[gas_pos] = 0.0;
}
}
if (fractions[oil_pos] < 0.0) {
if ( FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx) ) {
fractions[pu.phase_pos[Water]] /= (1.0 - fractions[oil_pos]);
}
if ( FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx) ) {
fractions[pu.phase_pos[Gas]] /= (1.0 - fractions[oil_pos]);
}
fractions[oil_pos] = 0.0;
}
if ( FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx) ) {
primary_variables_.value_[seg][WFrac] = fractions[pu.phase_pos[Water]];
}
if ( FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx) ) {
primary_variables_.value_[seg][GFrac] = fractions[pu.phase_pos[Gas]];
}
}
template<typename FluidSystem, typename Indices, typename Scalar>
void
MultisegmentWellEval<FluidSystem,Indices,Scalar>::
@@ -265,7 +195,7 @@ updatePrimaryVariablesNewton(const BVectorWell& dwells,
}
// handling the overshooting or undershooting of the fractions
processFractions(seg);
primary_variables_.processFractions(seg);
// update the segment pressure
{