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264 lines
9.3 KiB
C++
264 lines
9.3 KiB
C++
/*
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Copyright 2016 SINTEF ICT, Applied Mathematics.
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Copyright 2016 - 2017 Statoil ASA.
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Copyright 2017 Dr. Blatt - HPC-Simulation-Software & Services
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Copyright 2016 - 2018 IRIS AS
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This file is part of the Open Porous Media project (OPM).
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OPM is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OPM is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OPM. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include <opm/simulators/wells/BlackoilWellModelRestart.hpp>
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#include <opm/input/eclipse/Schedule/Group/GuideRateConfig.hpp>
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#include <opm/input/eclipse/Schedule/MSW/WellSegments.hpp>
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#include <opm/input/eclipse/Schedule/Well/Well.hpp>
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#include <opm/output/data/Groups.hpp>
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#include <opm/simulators/wells/BlackoilWellModelGeneric.hpp>
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#include <opm/simulators/wells/PerforationData.hpp>
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#include <opm/simulators/wells/SingleWellState.hpp>
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namespace {
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Opm::data::GuideRateValue::Item
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guideRateRestartItem(const Opm::GuideRateModel::Target target)
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{
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using Item = Opm::data::GuideRateValue::Item;
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using Target = Opm::GuideRateModel::Target;
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static const auto items = std::unordered_map<Target, Item> {
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{ Target::OIL, Item::Oil },
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{ Target::GAS, Item::Gas },
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{ Target::WAT, Item::Water },
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{ Target::RES, Item::ResV },
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};
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auto i = items.find(target);
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return (i == items.end()) ? Item::NumItems : i->second;
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}
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Opm::GuideRate::GuideRateValue
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makeGuideRateValue(const Opm::data::GuideRateValue& restart,
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const Opm::GuideRateModel::Target target)
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{
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const auto item = guideRateRestartItem(target);
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if (! restart.has(item)) {
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return {};
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}
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return { 0.0, restart.get(item), target };
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}
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} // Anonymous
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namespace Opm {
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void BlackoilWellModelRestart::
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loadRestartConnectionData(const std::vector<data::Rates::opt>& phs,
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const data::Well& rst_well,
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const std::vector<PerforationData>& old_perf_data,
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SingleWellState& ws) const
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{
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auto& perf_data = ws.perf_data;
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auto perf_pressure = perf_data.pressure.begin();
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auto perf_rates = perf_data.rates.begin();
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auto perf_phase_rates = perf_data.phase_rates.begin();
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for (const auto& pd : old_perf_data) {
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const auto& rst_connection = rst_well.connections[pd.ecl_index];
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*perf_pressure = rst_connection.pressure; ++perf_pressure;
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*perf_rates = rst_connection.reservoir_rate; ++perf_rates;
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for (const auto& phase : phs) {
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*perf_phase_rates = rst_connection.rates.get(phase);
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++perf_phase_rates;
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}
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}
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}
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void BlackoilWellModelRestart::
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loadRestartSegmentData(const std::string& well_name,
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const std::vector<data::Rates::opt>& phs,
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const data::Well& rst_well,
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SingleWellState& ws) const
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{
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const auto& segment_set = wellModel_.getWellEcl(well_name).getSegments();
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const auto& rst_segments = rst_well.segments;
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// \Note: Eventually we need to handle the situations that some segments are shut
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assert(0u + segment_set.size() == rst_segments.size());
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const auto np = phs.size();
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const auto pres_idx = data::SegmentPressures::Value::Pressure;
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auto& segments = ws.segments;
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auto& segment_pressure = segments.pressure;
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auto& segment_rates = segments.rates;
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for (const auto& [segNum, rst_segment] : rst_segments) {
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const int segment_index = segment_set.segmentNumberToIndex(segNum);
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// Recovering segment rates and pressure from the restart values
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segment_pressure[segment_index] = rst_segment.pressures[pres_idx];
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const auto& rst_segment_rates = rst_segment.rates;
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for (auto p = 0*np; p < np; ++p) {
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segment_rates[segment_index*np + p] = rst_segment_rates.get(phs[p]);
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}
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}
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}
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void BlackoilWellModelRestart::
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loadRestartWellData(const std::string& well_name,
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const bool handle_ms_well,
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const std::vector<data::Rates::opt>& phs,
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const data::Well& rst_well,
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const std::vector<PerforationData>& old_perf_data,
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SingleWellState& ws) const
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{
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const auto np = phs.size();
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ws.bhp = rst_well.bhp;
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ws.thp = rst_well.thp;
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ws.temperature = rst_well.temperature;
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if (rst_well.current_control.isProducer) {
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ws.production_cmode = rst_well.current_control.prod;
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}
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else {
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ws.injection_cmode = rst_well.current_control.inj;
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}
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for (auto i = 0*np; i < np; ++i) {
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assert( rst_well.rates.has( phs[ i ] ) );
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ws.surface_rates[i] = rst_well.rates.get(phs[i]);
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}
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this->loadRestartConnectionData(phs, rst_well, old_perf_data, ws);
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if (handle_ms_well && !rst_well.segments.empty()) {
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this->loadRestartSegmentData(well_name, phs, rst_well, ws);
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}
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}
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void BlackoilWellModelRestart::
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loadRestartGroupData(const std::string& group,
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const data::GroupData& value,
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GroupState& grpState) const
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{
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using GPMode = Group::ProductionCMode;
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using GIMode = Group::InjectionCMode;
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const auto cpc = value.currentControl.currentProdConstraint;
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const auto cgi = value.currentControl.currentGasInjectionConstraint;
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const auto cwi = value.currentControl.currentWaterInjectionConstraint;
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if (cpc != GPMode::NONE) {
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grpState.production_control(group, cpc);
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}
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if (cgi != GIMode::NONE) {
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grpState.injection_control(group, Phase::GAS, cgi);
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}
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if (cwi != GIMode::NONE) {
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grpState.injection_control(group, Phase::WATER, cwi);
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}
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}
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void BlackoilWellModelRestart::
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loadRestartGuideRates(const int report_step,
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const GuideRateModel::Target target,
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const data::Wells& rst_wells,
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GuideRate& guide_rate) const
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{
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for (const auto& [well_name, rst_well] : rst_wells) {
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if (!wellModel_.hasWell(well_name) || wellModel_.getWellEcl(well_name).isInjector()) {
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continue;
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}
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guide_rate.init_grvalue_SI(report_step, well_name,
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makeGuideRateValue(rst_well.guide_rates, target));
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}
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}
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void BlackoilWellModelRestart::
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loadRestartGuideRates(const int report_step,
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const GuideRateConfig& config,
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const std::map<std::string, data::GroupData>& rst_groups,
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GuideRate& guide_rate) const
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{
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const auto target = config.model().target();
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for (const auto& [group_name, rst_group] : rst_groups) {
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if (!config.has_production_group(group_name)) {
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continue;
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}
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const auto& group = config.production_group(group_name);
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if ((group.guide_rate > 0.0) || (group.target != Group::GuideRateProdTarget::FORM)) {
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continue;
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}
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guide_rate.init_grvalue_SI(report_step, group_name,
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makeGuideRateValue(rst_group.guideRates.production, target));
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}
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}
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void BlackoilWellModelRestart::
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loadRestartData(const data::Wells& rst_wells,
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const data::GroupAndNetworkValues& grpNwrkValues,
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const bool handle_ms_well,
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WellState& well_state,
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GroupState& grpState) const
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{
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using rt = data::Rates::opt;
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const auto& phases = wellModel_.phaseUsage();
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const auto np = phases.num_phases;
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std::vector<rt> phs(np);
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if (phases.phase_used[BlackoilPhases::Aqua]) {
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phs.at(phases.phase_pos[BlackoilPhases::Aqua]) = rt::wat;
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}
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if (phases.phase_used[BlackoilPhases::Liquid]) {
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phs.at( phases.phase_pos[BlackoilPhases::Liquid] ) = rt::oil;
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}
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if (phases.phase_used[BlackoilPhases::Vapour]) {
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phs.at( phases.phase_pos[BlackoilPhases::Vapour] ) = rt::gas;
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}
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for (auto well_index = 0*well_state.size();
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well_index < well_state.size();
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++well_index)
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{
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const auto& well_name = well_state.name(well_index);
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this->loadRestartWellData(well_name, handle_ms_well, phs,
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rst_wells.at(well_name),
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wellModel_.perfData(well_index),
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well_state.well(well_index));
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}
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for (const auto& [group, value] : grpNwrkValues.groupData) {
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this->loadRestartGroupData(group, value, grpState);
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}
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}
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} // namespace Opm
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