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Use WellContainer to manage perf phase rates

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This commit is contained in:
Joakim Hove 2021-06-04 10:41:07 +02:00
parent 76292552ec
commit 6a21371b59
6 changed files with 23 additions and 25 deletions
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4
opm/simulators/wells/BlackoilWellModel_impl.hpp
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@ -1996,7 +1996,7 @@ namespace Opm {
auto& perf_pressure = well_state.perfPress(well_index);
auto& perf_rates = well_state.perfRates(well_index);
auto * perf_phase_rates = well_state.perfPhaseRates(well_index);
auto& perf_phase_rates = well_state.perfPhaseRates(well_index);
const auto& perf_data = this->well_perf_data_[well_index];
for (std::size_t perf_index = 0; perf_index < perf_data.size(); perf_index++) {
@ -3373,7 +3373,7 @@ namespace Opm {
auto& well_info = *local_parallel_well_info_[wellID];
const int num_perf_this_well = well_info.communication().sum(well_perf_data_[wellID].size());
auto * perf_phase_rate = this->wellState().perfPhaseRates(wellID);
auto& perf_phase_rate = this->wellState().perfPhaseRates(wellID);
for (int perf = 0; perf < num_perf_this_well; ++perf) {
const int cell_idx = well_perf_data_[wellID][perf].cell_index;

2
opm/simulators/wells/MultisegmentWell_impl.hpp
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@ -2637,7 +2637,7 @@ namespace Opm
// calculating the perforation rate for each perforation that belongs to this segment
const EvalWell seg_pressure = getSegmentPressure(seg);
auto * perf_rates = well_state.perfPhaseRates(this->index_of_well_);
auto& perf_rates = well_state.perfPhaseRates(this->index_of_well_);
auto& perf_press_state = well_state.perfPress(this->index_of_well_);
for (const int perf : segment_perforations_[seg]) {
const int cell_idx = well_cells_[perf];

4
opm/simulators/wells/StandardWell_impl.hpp
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@ -591,7 +591,7 @@ namespace Opm
const int np = number_of_phases_;
std::vector<RateVector> connectionRates = connectionRates_; // Copy to get right size.
auto * perf_rates = well_state.perfPhaseRates(this->index_of_well_);
auto& perf_rates = well_state.perfPhaseRates(this->index_of_well_);
for (int perf = 0; perf < number_of_perforations_; ++perf) {
// Calculate perforation quantities.
std::vector<EvalWell> cq_s(num_components_, {numWellEq_ + numEq, 0.0});
@ -2104,7 +2104,7 @@ namespace Opm
const int nperf = number_of_perforations_;
const int np = number_of_phases_;
std::vector<double> perfRates(b_perf.size(),0.0);
const auto * perf_rates_state = well_state.perfPhaseRates(this->index_of_well_);
const auto& perf_rates_state = well_state.perfPhaseRates(this->index_of_well_);
for (int perf = 0; perf < nperf; ++perf) {
for (int comp = 0; comp < np; ++comp) {

2
opm/simulators/wells/WellInterfaceFluidSystem.cpp
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@ -846,7 +846,7 @@ checkMaxRatioLimitCompletions(const WellState& well_state,
double max_ratio_completion = 0;
const int np = number_of_phases_;
const auto * perf_phase_rates = well_state.perfPhaseRates(this->index_of_well_);
const auto& perf_phase_rates = well_state.perfPhaseRates(this->index_of_well_);
// look for the worst_offending_completion
for (const auto& completion : completions_) {
std::vector<double> completion_rates(np, 0.0);

23
opm/simulators/wells/WellState.cpp
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@ -44,6 +44,7 @@ void WellState::base_init(const std::vector<double>& cellPressures,
this->perf_skin_pressure_.clear();
this->perf_water_throughput_.clear();
this->perf_water_velocity_.clear();
this->perfphaserates_.clear();
this->perfrates_.clear();
this->perfRateBrine_.clear();
this->perfRateSolvent_.clear();
@ -107,6 +108,7 @@ void WellState::initSingleWell(const std::vector<double>& cellPressures,
this->segment_state.add(well.name(), SegmentState{});
this->perfpress_.add(well.name(), std::vector<double>(num_perf_this_well, -1e100));
this->perfrates_.add(well.name(), std::vector<double>(num_perf_this_well, 0));
this->perfphaserates_.add(well.name(), std::vector<double>(np*num_perf_this_well, 0));
this->perf_skin_pressure_.add(well.name(), std::vector<double>(num_perf_this_well, 0));
this->perf_water_velocity_.add(well.name(), std::vector<double>(num_perf_this_well, 0));
this->perf_water_throughput_.add(well.name(), std::vector<double>(num_perf_this_well, 0));
@ -287,9 +289,6 @@ void WellState::init(const std::vector<double>& cellPressures,
this->events_.add( wname, Events() );
}
}
// Ensure that we start out with zero rates by default.
perfphaserates_.clear();
perfphaserates_.resize(nperf * this->numPhases(), 0.0);
first_perf_index_.resize(nw, 0);
first_perf_index_[0] = 0;
@ -304,7 +303,7 @@ void WellState::init(const std::vector<double>& cellPressures,
auto& perf_press = this->perfPress(w);
first_perf_index_[w] = connpos;
auto phase_rates = this->perfPhaseRates(w);
auto& phase_rates = this->perfPhaseRates(w);
for (int perf = 0; perf < num_perf_this_well; ++perf) {
if (wells_ecl[w].getStatus() == Well::Status::OPEN) {
@ -432,8 +431,8 @@ void WellState::init(const std::vector<double>& cellPressures,
// number of perforations.
if (global_num_perf_same)
{
const auto * src_rates = prevState->perfPhaseRates(oldIndex);
auto * target_rates = this->perfPhaseRates(newIndex);
const auto& src_rates = prevState->perfPhaseRates(oldIndex);
auto& target_rates = this->perfPhaseRates(newIndex);
for (int perf_index = 0; perf_index < num_perf_this_well; perf_index++) {
for (int p = 0; p < np; p++) {
target_rates[perf_index*np + p] = src_rates[perf_index*np + p];
@ -441,7 +440,7 @@ void WellState::init(const std::vector<double>& cellPressures,
}
} else {
const int global_num_perf_this_well = parallel_well_info[w]->communication().sum(num_perf_this_well);
auto * target_rates = this->perfPhaseRates(newIndex);
auto& target_rates = this->perfPhaseRates(newIndex);
for (int perf_index = 0; perf_index < num_perf_this_well; perf_index++) {
for (int p = 0; p < np; ++p) {
target_rates[perf_index*np + p] = wellRates(w)[p] / double(global_num_perf_this_well);
@ -755,7 +754,7 @@ void WellState::reportConnections(data::Well& well,
for( auto& comp : well.connections) {
const auto connPhaseOffset = np * (wt.second[1] + local_comp_index);
const auto * rates = &this->perfPhaseRates(well_index)[np*local_comp_index];
const auto& rates = &this->perfPhaseRates(well_index)[np*local_comp_index];
const auto connPI = this->connectionProductivityIndex().begin() + connPhaseOffset;
for( int i = 0; i < np; ++i ) {
@ -796,8 +795,6 @@ void WellState::initWellStateMSWell(const std::vector<Well>& wells_ecl,
for (int w = 0; w < nw; ++w) {
const auto& well_ecl = wells_ecl[w];
const auto& wname = wells_ecl[w].name();
const auto& well_info = this->wellMap().at(wname);
const int num_perf_this_well = well_info[2];
if ( well_ecl.isMultiSegment() ) {
const WellSegments& segment_set = well_ecl.getSegments();
@ -840,7 +837,7 @@ void WellState::initWellStateMSWell(const std::vector<Well>& wells_ecl,
"Inconsistent number of reservoir connections in well");
if (pu.phase_used[Gas]) {
auto * perf_rates = this->perfPhaseRates(w);
auto& perf_rates = this->perfPhaseRates(w);
const int gaspos = pu.phase_pos[Gas];
// scale the phase rates for Gas to avoid too bad initial guess for gas fraction
// it will probably benefit the standard well too, while it needs to be justified
@ -851,8 +848,8 @@ void WellState::initWellStateMSWell(const std::vector<Well>& wells_ecl,
perf_rates[perf*np + gaspos] *= 100;
}
const auto * perf_rates = this->perfPhaseRates(w);
std::vector<double> perforation_rates(perf_rates, perf_rates + num_perf_this_well*np);
const auto& perf_rates = this->perfPhaseRates(w);
std::vector<double> perforation_rates(perf_rates.begin(), perf_rates.end());
auto& segments = this->segments(w);
calculateSegmentRates(segment_inlets, segment_perforations, perforation_rates, np, 0 /* top segment */, segments.rates);

13
opm/simulators/wells/WellState.hpp
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@ -81,7 +81,7 @@ public:
/// Allocate and initialize if wells is non-null. Also tries
/// to give useful initial values to the bhp(), wellRates()
/// and perfPhaseRates() fields, depending on controls
/// and perfPhaseRatesORG() fields, depending on controls
void init(const std::vector<double>& cellPressures,
const Schedule& schedule,
const std::vector<Well>& wells_ecl,
@ -100,12 +100,13 @@ public:
const SummaryState& summary_state);
/// One rate per phase and well connection.
double * perfPhaseRates(std::size_t well_index) {
return &this->perfphaserates_[this->first_perf_index_[well_index] * this->numPhases()];
std::vector<double>& perfPhaseRates(std::size_t well_index) {
return this->perfphaserates_[well_index];
}
const double * perfPhaseRates(std::size_t well_index) const {
return &this->perfphaserates_[this->first_perf_index_[well_index] * this->numPhases()];
const std::vector<double>& perfPhaseRates(std::size_t well_index) const {
return this->perfphaserates_[well_index];
}
/// One current control per injecting well.
@ -436,7 +437,7 @@ private:
WellContainer<std::vector<double>> perfrates_;
WellContainer<std::vector<double>> perfpress_;
std::vector<double> perfphaserates_;
WellContainer<std::vector<double>> perfphaserates_;
WellContainer<int> is_producer_; // Size equal to number of local wells.
// vector with size number of wells +1.