OilfieldToolsNet/opm-simulators
4
0
Fork 0
mirror of https://github.com/OPM/opm-simulators.git synced 2024-12-24 00:10:02 -06:00
Code Issues Packages Projects Releases Wiki Activity

added: MultisegmentWellAssemble

Browse Source 
this handles assembly of the equation system for multisegment well.
start by moving assembleControlEq into the new class
This commit is contained in:
Arne Morten Kvarving 2022-11-18 11:57:37 +01:00
parent 4f38217fc8
commit 4ebde4e003
6 changed files with 273 additions and 124 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
CMakeLists_files.cmake
View File

@ -90,6 +90,7 @@ list (APPEND MAIN_SOURCE_FILES
opm/simulators/wells/GlobalWellInfo.cpp
opm/simulators/wells/GroupState.cpp
opm/simulators/wells/MSWellHelpers.cpp
opm/simulators/wells/MultisegmentWellAssemble.cpp
opm/simulators/wells/MultisegmentWellEquations.cpp
opm/simulators/wells/MultisegmentWellEval.cpp
opm/simulators/wells/MultisegmentWellGeneric.cpp
@ -372,6 +373,7 @@ list (APPEND PUBLIC_HEADER_FILES
opm/simulators/wells/MSWellHelpers.hpp
opm/simulators/wells/MultisegmentWell.hpp
opm/simulators/wells/MultisegmentWell_impl.hpp
opm/simulators/wells/MultisegmentWellAssemble.hpp
opm/simulators/wells/MultisegmentWellEquations.hpp
opm/simulators/wells/MultisegmentWellEval.hpp
opm/simulators/wells/MultisegmentWellGeneric.hpp

186
opm/simulators/wells/MultisegmentWellAssemble.cpp Normal file
View File

@ -0,0 +1,186 @@
/*
Copyright 2017 SINTEF Digital, Mathematics and Cybernetics.
Copyright 2017 Statoil ASA.
Copyright 2016 - 2017 IRIS AS.
This file is part of the Open Porous Media project (OPM).
OPM is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OPM is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#include <config.h>
#include <opm/simulators/wells/MultisegmentWellAssemble.hpp>
#include <opm/core/props/BlackoilPhases.hpp>
#include <opm/material/fluidsystems/BlackOilFluidSystem.hpp>
#include <opm/models/blackoil/blackoilindices.hh>
#include <opm/models/blackoil/blackoilonephaseindices.hh>
#include <opm/models/blackoil/blackoiltwophaseindices.hh>
#include <opm/simulators/wells/MultisegmentWellEquations.hpp>
#include <opm/simulators/wells/WellAssemble.hpp>
#include <opm/simulators/wells/WellBhpThpCalculator.hpp>
#include <opm/simulators/wells/WellInterfaceIndices.hpp>
namespace Opm {
template<class FluidSystem, class Indices, class Scalar>
void MultisegmentWellAssemble<FluidSystem,Indices,Scalar>::
assembleControlEq(const WellState& well_state,
const GroupState& group_state,
const Schedule& schedule,
const SummaryState& summaryState,
const Well::InjectionControls& inj_controls,
const Well::ProductionControls& prod_controls,
const double rho,
const EvalWell& wqTotal,
const EvalWell& bhp,
const int SPres,
const std::function<EvalWell(const int)>& getQs,
Equations& eqns,
DeferredLogger& deferred_logger) const
{
static constexpr int Gas = BlackoilPhases::Vapour;
static constexpr int Oil = BlackoilPhases::Liquid;
static constexpr int Water = BlackoilPhases::Aqua;
EvalWell control_eq(0.0);
const auto& well = well_.wellEcl();
auto getRates = [&]() {
std::vector<EvalWell> rates(3, 0.0);
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
rates[Water] = getQs(Indices::canonicalToActiveComponentIndex(FluidSystem::waterCompIdx));
}
if (FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx)) {
rates[Oil] = getQs(Indices::canonicalToActiveComponentIndex(FluidSystem::oilCompIdx));
}
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
rates[Gas] = getQs(Indices::canonicalToActiveComponentIndex(FluidSystem::gasCompIdx));
}
return rates;
};
if (well_.wellIsStopped()) {
control_eq = wqTotal;
} else if (well_.isInjector() ) {
// Find scaling factor to get injection rate,
const InjectorType injectorType = inj_controls.injector_type;
double scaling = 1.0;
const auto& pu = well_.phaseUsage();
switch (injectorType) {
case InjectorType::WATER:
{
scaling = well_.scalingFactor(pu.phase_pos[BlackoilPhases::Aqua]);
break;
}
case InjectorType::OIL:
{
scaling = well_.scalingFactor(pu.phase_pos[BlackoilPhases::Liquid]);
break;
}
case InjectorType::GAS:
{
scaling = well_.scalingFactor(pu.phase_pos[BlackoilPhases::Vapour]);
break;
}
default:
throw("Expected WATER, OIL or GAS as type for injectors " + well.name());
}
const EvalWell injection_rate = wqTotal / scaling;
// Setup function for evaluation of BHP from THP (used only if needed).
std::function<EvalWell()> bhp_from_thp = [&]() {
const auto rates = getRates();
return WellBhpThpCalculator(well_).calculateBhpFromThp(well_state,
rates,
well,
summaryState,
rho,
deferred_logger);
};
// Call generic implementation.
WellAssemble(well_).assembleControlEqInj(well_state,
group_state,
schedule,
summaryState,
inj_controls,
bhp,
injection_rate,
bhp_from_thp,
control_eq,
deferred_logger);
} else {
// Find rates.
const auto rates = getRates();
// Setup function for evaluation of BHP from THP (used only if needed).
std::function<EvalWell()> bhp_from_thp = [&]() {
return WellBhpThpCalculator(well_).calculateBhpFromThp(well_state,
rates,
well,
summaryState,
rho,
deferred_logger);
};
// Call generic implementation.
WellAssemble(well_).assembleControlEqProd(well_state,
group_state,
schedule,
summaryState,
prod_controls,
bhp,
rates,
bhp_from_thp,
control_eq,
deferred_logger);
}
// using control_eq to update the matrix and residuals
eqns.resWell_[0][SPres] = control_eq.value();
for (int pv_idx = 0; pv_idx < numWellEq; ++pv_idx) {
eqns.duneD_[0][0][SPres][pv_idx] = control_eq.derivative(pv_idx + Indices::numEq);
}
}
#define INSTANCE(...) \
template class MultisegmentWellAssemble<BlackOilFluidSystem<double,BlackOilDefaultIndexTraits>,__VA_ARGS__,double>;
// One phase
INSTANCE(BlackOilOnePhaseIndices<0u,0u,0u,0u,false,false,0u,1u,0u>)
INSTANCE(BlackOilOnePhaseIndices<0u,0u,0u,1u,false,false,0u,1u,0u>)
INSTANCE(BlackOilOnePhaseIndices<0u,0u,0u,0u,false,false,0u,1u,5u>)
// Two phase
INSTANCE(BlackOilTwoPhaseIndices<0u,0u,0u,0u,false,false,0u,0u,0u>)
INSTANCE(BlackOilTwoPhaseIndices<0u,0u,0u,0u,false,false,0u,2u,0u>)
INSTANCE(BlackOilTwoPhaseIndices<0u,0u,1u,0u,false,false,0u,2u,0u>)
INSTANCE(BlackOilTwoPhaseIndices<0u,0u,2u,0u,false,false,0u,2u,0u>)
INSTANCE(BlackOilTwoPhaseIndices<0u,0u,0u,0u,false,true,0u,2u,0u>)
INSTANCE(BlackOilTwoPhaseIndices<0u,0u,0u,0u,false,true,0u,0u,0u>)
INSTANCE(BlackOilTwoPhaseIndices<0u,0u,0u,0u,false,false,0u,1u,0u>)
INSTANCE(BlackOilTwoPhaseIndices<0u,0u,0u,1u,false,false,0u,1u,0u>)
// Blackoil
INSTANCE(BlackOilIndices<0u,0u,0u,0u,false,false,0u,0u>)
INSTANCE(BlackOilIndices<0u,0u,0u,0u,true,false,0u,0u>)
INSTANCE(BlackOilIndices<0u,0u,0u,0u,false,true,0u,0u>)
INSTANCE(BlackOilIndices<1u,0u,0u,0u,false,false,0u,0u>)
INSTANCE(BlackOilIndices<0u,1u,0u,0u,false,false,0u,0u>)
INSTANCE(BlackOilIndices<0u,0u,1u,0u,false,false,0u,0u>)
INSTANCE(BlackOilIndices<0u,0u,0u,1u,false,false,0u,0u>)
INSTANCE(BlackOilIndices<0u,0u,0u,1u,false,true,0u,0u>)
}

76
opm/simulators/wells/MultisegmentWellAssemble.hpp Normal file
View File

@ -0,0 +1,76 @@
/*
Copyright 2017 SINTEF Digital, Mathematics and Cybernetics.
Copyright 2017 Statoil ASA.
Copyright 2016 - 2017 IRIS AS.
This file is part of the Open Porous Media project (OPM).
OPM is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OPM is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPM_MULTISEGMENTWELL_ASSEMBLE_HEADER_INCLUDED
#define OPM_MULTISEGMENTWELL_ASSEMBLE_HEADER_INCLUDED
#include <opm/input/eclipse/Schedule/Well/Well.hpp>
#include <opm/material/densead/Evaluation.hpp>
#include <functional>
namespace Opm
{
class DeferredLogger;
class GroupState;
template<class Scalar, int numWellEq, int numEq> class MultisegmentWellEquations;
class Schedule;
class SummaryState;
template<class FluidSystem, class Indices, class Scalar> class WellInterfaceIndices;
class WellState;
//! \brief Class handling assemble of the equation system for MultisegmentWell.
template<class FluidSystem, class Indices, class Scalar>
class MultisegmentWellAssemble
{
public:
static constexpr int numWellEq = Indices::numPhases+1;
using Equations = MultisegmentWellEquations<Scalar,numWellEq,Indices::numEq>;
using EvalWell = DenseAd::Evaluation<Scalar, numWellEq+Indices::numEq>;
//! \brief Constructor initializes reference to well.
MultisegmentWellAssemble(const WellInterfaceIndices<FluidSystem,Indices,Scalar>& well)
: well_(well)
{}
//! \brief Assemble control equation.
void assembleControlEq(const WellState& well_state,
const GroupState& group_state,
const Schedule& schedule,
const SummaryState& summaryState,
const Well::InjectionControls& inj_controls,
const Well::ProductionControls& prod_controls,
const double rho,
const EvalWell& wqTotal,
const EvalWell& bhp,
const int SPres,
const std::function<EvalWell(const int)>& getQs,
Equations& eqns,
DeferredLogger& deferred_logger) const;
private:
const WellInterfaceIndices<FluidSystem,Indices,Scalar>& well_; //!< Reference to well
};
}
#endif // OPM_STANDARDWELL_ASSEMBLE_HEADER_INCLUDED

114
opm/simulators/wells/MultisegmentWellEval.cpp
View File

@ -1107,120 +1107,6 @@ getSegmentSurfaceVolume(const EvalWell& temperature,
return volume / vol_ratio;
}
template<typename FluidSystem, typename Indices, typename Scalar>
void
MultisegmentWellEval<FluidSystem,Indices,Scalar>::
assembleControlEq(const WellState& well_state,
const GroupState& group_state,
const Schedule& schedule,
const SummaryState& summaryState,
const Well::InjectionControls& inj_controls,
const Well::ProductionControls& prod_controls,
const double rho,
DeferredLogger& deferred_logger)
{
static constexpr int Gas = BlackoilPhases::Vapour;
static constexpr int Oil = BlackoilPhases::Liquid;
static constexpr int Water = BlackoilPhases::Aqua;
EvalWell control_eq(0.0);
const auto& well = baseif_.wellEcl();
auto getRates = [&]() {
std::vector<EvalWell> rates(3, 0.0);
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
rates[Water] = getQs(Indices::canonicalToActiveComponentIndex(FluidSystem::waterCompIdx));
}
if (FluidSystem::phaseIsActive(FluidSystem::oilPhaseIdx)) {
rates[Oil] = getQs(Indices::canonicalToActiveComponentIndex(FluidSystem::oilCompIdx));
}
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
rates[Gas] = getQs(Indices::canonicalToActiveComponentIndex(FluidSystem::gasCompIdx));
}
return rates;
};
if (baseif_.wellIsStopped()) {
control_eq = getWQTotal();
} else if (baseif_.isInjector() ) {
// Find scaling factor to get injection rate,
const InjectorType injectorType = inj_controls.injector_type;
double scaling = 1.0;
const auto& pu = baseif_.phaseUsage();
switch (injectorType) {
case InjectorType::WATER:
{
scaling = baseif_.scalingFactor(pu.phase_pos[BlackoilPhases::Aqua]);
break;
}
case InjectorType::OIL:
{
scaling = baseif_.scalingFactor(pu.phase_pos[BlackoilPhases::Liquid]);
break;
}
case InjectorType::GAS:
{
scaling = baseif_.scalingFactor(pu.phase_pos[BlackoilPhases::Vapour]);
break;
}
default:
throw("Expected WATER, OIL or GAS as type for injectors " + well.name());
}
const EvalWell injection_rate = getWQTotal() / scaling;
// Setup function for evaluation of BHP from THP (used only if needed).
std::function<EvalWell()> bhp_from_thp = [&]() {
const auto rates = getRates();
return WellBhpThpCalculator(baseif_).calculateBhpFromThp(well_state,
rates,
well,
summaryState,
rho,
deferred_logger);
};
// Call generic implementation.
WellAssemble(baseif_).assembleControlEqInj(well_state,
group_state,
schedule,
summaryState,
inj_controls,
getBhp(),
injection_rate,
bhp_from_thp,
control_eq,
deferred_logger);
} else {
// Find rates.
const auto rates = getRates();
// Setup function for evaluation of BHP from THP (used only if needed).
std::function<EvalWell()> bhp_from_thp = [&]() {
return WellBhpThpCalculator(baseif_).calculateBhpFromThp(well_state,
rates,
well,
summaryState,
rho,
deferred_logger);
};
// Call generic implementation.
WellAssemble(baseif_).assembleControlEqProd(well_state,
group_state,
schedule,
summaryState,
prod_controls,
getBhp(),
rates,
bhp_from_thp,
control_eq,
deferred_logger);
}
// using control_eq to update the matrix and residuals
linSys_.resWell_[0][SPres] = control_eq.value();
for (int pv_idx = 0; pv_idx < numWellEq; ++pv_idx) {
linSys_.duneD_[0][0][SPres][pv_idx] = control_eq.derivative(pv_idx + Indices::numEq);
}
}
template<typename FluidSystem, typename Indices, typename Scalar>
void
MultisegmentWellEval<FluidSystem,Indices,Scalar>::

9
opm/simulators/wells/MultisegmentWellEval.hpp
View File

@ -105,15 +105,6 @@ protected:
void initMatrixAndVectors(const int num_cells);
void initPrimaryVariablesEvaluation() const;
void assembleControlEq(const WellState& well_state,
const GroupState& group_state,
const Schedule& schedule,
const SummaryState& summaryState,
const Well::InjectionControls& inj_controls,
const Well::ProductionControls& prod_controls,
const double rho,
DeferredLogger& deferred_logger);
void assembleDefaultPressureEq(const int seg,
WellState& well_state);

10
opm/simulators/wells/MultisegmentWell_impl.hpp
View File

@ -19,6 +19,7 @@
*/
#include <opm/simulators/wells/MultisegmentWellAssemble.hpp>
#include <opm/simulators/wells/WellBhpThpCalculator.hpp>
#include <opm/simulators/utils/DeferredLoggingErrorHelpers.hpp>
#include <opm/input/eclipse/Schedule/MSW/Valve.hpp>
@ -1671,13 +1672,20 @@ namespace Opm
if (seg == 0) { // top segment, pressure equation is the control equation
const auto& summaryState = ebosSimulator.vanguard().summaryState();
const Schedule& schedule = ebosSimulator.vanguard().schedule();
this->assembleControlEq(well_state,
std::function<EvalWell(const int)> gQ = [this](int a) { return this->getQs(a); };
MultisegmentWellAssemble<FluidSystem,Indices,Scalar>(*this).
assembleControlEq(well_state,
group_state,
schedule,
summaryState,
inj_controls,
prod_controls,
getRefDensity(),
this->getWQTotal(),
this->getBhp(),
SPres,
gQ,
this->linSys_,
deferred_logger);
} else {
const UnitSystem& unit_system = ebosSimulator.vanguard().eclState().getDeckUnitSystem();