OilfieldToolsNet/opm-simulators
4
0
Fork 0
mirror of https://github.com/OPM/opm-simulators.git synced 2025-02-25 18:55:30 -06:00
Code Issues Packages Projects Releases Wiki Activity

move processFractions to StandardWellPrimaryVariables

Browse Source
This commit is contained in:
Arne Morten Kvarving 2022-11-08 07:09:51 +01:00
parent 435bd67732
commit cd3388f7c0
4 changed files with 103 additions and 103 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

101
opm/simulators/wells/StandardWellEval.cpp
View File

@ -127,105 +127,6 @@ updatePrimaryVariables(const WellState& well_state, DeferredLogger& deferred_log
this->primary_variables_.update(well_state, deferred_logger); this->primary_variables_.update(well_state, deferred_logger);
} }
template<class FluidSystem, class Indices, class Scalar>
void
StandardWellEval<FluidSystem,Indices,Scalar>::
processFractions() const
{
static constexpr int Gas = WellInterfaceIndices<FluidSystem,Indices,Scalar>::Gas;
static constexpr int Oil = WellInterfaceIndices<FluidSystem,Indices,Scalar>::Oil;
static constexpr int Water = WellInterfaceIndices<FluidSystem,Indices,Scalar>::Water;
const auto pu = baseif_.phaseUsage();
std::vector<double> F(baseif_.numPhases(), 0.0);
if (FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx)) {
F[pu.phase_pos[Oil]] = 1.0;
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
F[pu.phase_pos[Water]] = primary_variables_.value_[WFrac];
F[pu.phase_pos[Oil]] -= F[pu.phase_pos[Water]];
}
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
F[pu.phase_pos[Gas]] = primary_variables_.value_[GFrac];
F[pu.phase_pos[Oil]] -= F[pu.phase_pos[Gas]];
}
}
else if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
F[pu.phase_pos[Water]] = 1.0;
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
F[pu.phase_pos[Gas]] = primary_variables_.value_[GFrac];
F[pu.phase_pos[Water]] -= F[pu.phase_pos[Gas]];
}
}
else if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
F[pu.phase_pos[Gas]] = 1.0;
}
[[maybe_unused]] double F_solvent;
if constexpr (Indices::enableSolvent) {
F_solvent = primary_variables_.value_[SFrac];
F[pu.phase_pos[Oil]] -= F_solvent;
}
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
if (F[Water] < 0.0) {
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
F[pu.phase_pos[Gas]] /= (1.0 - F[pu.phase_pos[Water]]);
}
if constexpr (Indices::enableSolvent) {
F_solvent /= (1.0 - F[pu.phase_pos[Water]]);
}
if (FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx)) {
F[pu.phase_pos[Oil]] /= (1.0 - F[pu.phase_pos[Water]]);
}
F[pu.phase_pos[Water]] = 0.0;
}
}
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
if (F[pu.phase_pos[Gas]] < 0.0) {
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
F[pu.phase_pos[Water]] /= (1.0 - F[pu.phase_pos[Gas]]);
}
if constexpr (Indices::enableSolvent) {
F_solvent /= (1.0 - F[pu.phase_pos[Gas]]);
}
if (FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx)) {
F[pu.phase_pos[Oil]] /= (1.0 - F[pu.phase_pos[Gas]]);
}
F[pu.phase_pos[Gas]] = 0.0;
}
}
if (FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx)) {
if (F[pu.phase_pos[Oil]] < 0.0) {
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
F[pu.phase_pos[Water]] /= (1.0 - F[pu.phase_pos[Oil]]);
}
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
F[pu.phase_pos[Gas]] /= (1.0 - F[pu.phase_pos[Oil]]);
}
if constexpr (Indices::enableSolvent) {
F_solvent /= (1.0 - F[pu.phase_pos[Oil]]);
}
F[pu.phase_pos[Oil]] = 0.0;
}
}
if constexpr (has_wfrac_variable) {
primary_variables_.value_[WFrac] = F[pu.phase_pos[Water]];
}
if constexpr (has_gfrac_variable) {
primary_variables_.value_[GFrac] = F[pu.phase_pos[Gas]];
}
if constexpr (Indices::enableSolvent) {
primary_variables_.value_[SFrac] = F_solvent;
}
}
template<class FluidSystem, class Indices, class Scalar> template<class FluidSystem, class Indices, class Scalar>
void void
StandardWellEval<FluidSystem,Indices,Scalar>:: StandardWellEval<FluidSystem,Indices,Scalar>::
@ -289,7 +190,7 @@ updatePrimaryVariablesNewton(const BVectorWell& dwells,
primary_variables_.value_[SFrac] = old_primary_variables[SFrac] - dx4_limited; primary_variables_.value_[SFrac] = old_primary_variables[SFrac] - dx4_limited;
} }
processFractions(); this->primary_variables_.processFractions();
// updating the total rates Q_t // updating the total rates Q_t
const double relaxation_factor_rate = this->relaxationFactorRate(old_primary_variables, dwells[0][WQTotal]); const double relaxation_factor_rate = this->relaxationFactorRate(old_primary_variables, dwells[0][WQTotal]);

3
opm/simulators/wells/StandardWellEval.hpp
View File

@ -117,9 +117,6 @@ protected:
const int num_cells, const int num_cells,
const bool has_polymermw); const bool has_polymermw);
// handle the non reasonable fractions due to numerical overshoot
void processFractions() const;
void updatePrimaryVariables(const WellState& well_state, void updatePrimaryVariables(const WellState& well_state,
DeferredLogger& deferred_logger) const; DeferredLogger& deferred_logger) const;

99
opm/simulators/wells/StandardWellPrimaryVariables.cpp
View File

@ -425,6 +425,105 @@ getQs(const int comp_idx) const
} }
} }
template<class FluidSystem, class Indices, class Scalar>
void StandardWellPrimaryVariables<FluidSystem,Indices,Scalar>::
processFractions()
{
static constexpr int Water = BlackoilPhases::Aqua;
static constexpr int Oil = BlackoilPhases::Liquid;
static constexpr int Gas = BlackoilPhases::Vapour;
const auto pu = well_.phaseUsage();
std::vector<double> F(well_.numPhases(), 0.0);
if (FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx)) {
F[pu.phase_pos[Oil]] = 1.0;
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
F[pu.phase_pos[Water]] = value_[WFrac];
F[pu.phase_pos[Oil]] -= F[pu.phase_pos[Water]];
}
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
F[pu.phase_pos[Gas]] = value_[GFrac];
F[pu.phase_pos[Oil]] -= F[pu.phase_pos[Gas]];
}
}
else if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
F[pu.phase_pos[Water]] = 1.0;
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
F[pu.phase_pos[Gas]] = value_[GFrac];
F[pu.phase_pos[Water]] -= F[pu.phase_pos[Gas]];
}
}
else if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
F[pu.phase_pos[Gas]] = 1.0;
}
[[maybe_unused]] double F_solvent;
if constexpr (Indices::enableSolvent) {
F_solvent = value_[SFrac];
F[pu.phase_pos[Oil]] -= F_solvent;
}
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
if (F[Water] < 0.0) {
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
F[pu.phase_pos[Gas]] /= (1.0 - F[pu.phase_pos[Water]]);
}
if constexpr (Indices::enableSolvent) {
F_solvent /= (1.0 - F[pu.phase_pos[Water]]);
}
if (FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx)) {
F[pu.phase_pos[Oil]] /= (1.0 - F[pu.phase_pos[Water]]);
}
F[pu.phase_pos[Water]] = 0.0;
}
}
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
if (F[pu.phase_pos[Gas]] < 0.0) {
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
F[pu.phase_pos[Water]] /= (1.0 - F[pu.phase_pos[Gas]]);
}
if constexpr (Indices::enableSolvent) {
F_solvent /= (1.0 - F[pu.phase_pos[Gas]]);
}
if (FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx)) {
F[pu.phase_pos[Oil]] /= (1.0 - F[pu.phase_pos[Gas]]);
}
F[pu.phase_pos[Gas]] = 0.0;
}
}
if (FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx)) {
if (F[pu.phase_pos[Oil]] < 0.0) {
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
F[pu.phase_pos[Water]] /= (1.0 - F[pu.phase_pos[Oil]]);
}
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
F[pu.phase_pos[Gas]] /= (1.0 - F[pu.phase_pos[Oil]]);
}
if constexpr (Indices::enableSolvent) {
F_solvent /= (1.0 - F[pu.phase_pos[Oil]]);
}
F[pu.phase_pos[Oil]] = 0.0;
}
}
if constexpr (has_wfrac_variable) {
value_[WFrac] = F[pu.phase_pos[Water]];
}
if constexpr (has_gfrac_variable) {
value_[GFrac] = F[pu.phase_pos[Gas]];
}
if constexpr (Indices::enableSolvent) {
value_[SFrac] = F_solvent;
}
}
#define INSTANCE(...) \ #define INSTANCE(...) \
template class StandardWellPrimaryVariables<BlackOilFluidSystem<double,BlackOilDefaultIndexTraits>,__VA_ARGS__,double>; template class StandardWellPrimaryVariables<BlackOilFluidSystem<double,BlackOilDefaultIndexTraits>,__VA_ARGS__,double>;

3
opm/simulators/wells/StandardWellPrimaryVariables.hpp
View File

@ -129,6 +129,9 @@ public:
//! \brief Returns scaled rate for a component. //! \brief Returns scaled rate for a component.
EvalWell getQs(const int compIdx) const; EvalWell getQs(const int compIdx) const;
//! \brief Handle non-reasonable fractions due to numerical overshoot.
void processFractions();
private: private:
//! \brief Returns volume fraction for a component. //! \brief Returns volume fraction for a component.
EvalWell volumeFraction(const unsigned compIdx) const; EvalWell volumeFraction(const unsigned compIdx) const;