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

Preparations for Recording Dynamic Well State

Browse Source 
Coalesce blocks with same conditions, split long lines, and apply
'const' where appropriate.  While here, also tighten the "rate = 0"
criterion to include denormalised numbers.
This commit is contained in:
Bård Skaflestad
2021-03-01 15:17:52 +01:00
parent cd7c4d9927
commit 65edfb702c
4 changed files with 163 additions and 114 deletions
Download Patch File Download Diff File Expand all files Collapse all files

156
opm/simulators/wells/BlackoilWellModel_impl.hpp
View File

@@ -298,8 +298,8 @@ namespace Opm {
template<typename TypeTag>
void
BlackoilWellModel<TypeTag>::
beginTimeStep() {
beginTimeStep()
{
updatePerforationIntensiveQuantities();
Opm::DeferredLogger local_deferredLogger;
@@ -425,17 +425,22 @@ namespace Opm {
template<typename TypeTag>
void
BlackoilWellModel<TypeTag>::wellTesting(const int timeStepIdx, const double simulationTime, Opm::DeferredLogger& deferred_logger) {
BlackoilWellModel<TypeTag>::wellTesting(const int timeStepIdx,
const double simulationTime,
Opm::DeferredLogger& deferred_logger)
{
const auto& wtest_config = schedule()[timeStepIdx].wtest_config();
if (wtest_config.size() != 0) { // there is a WTEST request
// average B factors are required for the convergence checking of well equations
// Note: this must be done on all processes, even those with
// no wells needing testing, otherwise we will have locking.
std::vector< Scalar > B_avg(numComponents(), Scalar() );
std::vector< Scalar > B_avg(numComponents(), Scalar());
computeAverageFormationFactor(B_avg);
const auto& wellsForTesting = wellTestState_.updateWells(wtest_config, wells_ecl_, simulationTime);
const auto wellsForTesting = wellTestState_
.updateWells(wtest_config, wells_ecl_, simulationTime);
for (const auto& testWell : wellsForTesting) {
const std::string& well_name = testWell.first;
@@ -444,9 +449,12 @@ namespace Opm {
// some preparation before the well can be used
well->init(&phase_usage_, depth_, gravity_, local_num_cells_, B_avg);
const Well& wellEcl = schedule().getWell(well_name, timeStepIdx);
double well_efficiency_factor = wellEcl.getEfficiencyFactor();
WellGroupHelpers::accumulateGroupEfficiencyFactor(schedule().getGroup(wellEcl.groupName(), timeStepIdx), schedule(), timeStepIdx, well_efficiency_factor);
WellGroupHelpers::accumulateGroupEfficiencyFactor(schedule().getGroup(wellEcl.groupName(), timeStepIdx),
schedule(), timeStepIdx, well_efficiency_factor);
well->setWellEfficiencyFactor(well_efficiency_factor);
well->setVFPProperties(vfp_properties_.get());
well->setGuideRate(guideRate_.get());
@@ -459,29 +467,43 @@ namespace Opm {
}
}
// called at the end of a report step
template<typename TypeTag>
void
BlackoilWellModel<TypeTag>::
endReportStep() {
endReportStep()
{
// Clear the communication data structures for above values.
for(auto&& pinfo : local_parallel_well_info_)
for (auto&& pinfo : local_parallel_well_info_)
{
pinfo->clear();
}
}
// called at the end of a report step
template<typename TypeTag>
const SimulatorReportSingle&
BlackoilWellModel<TypeTag>::
lastReport() const {return last_report_; }
// called at the end of a time step
template<typename TypeTag>
void
BlackoilWellModel<TypeTag>::
timeStepSucceeded(const double& simulationTime, const double dt) {
timeStepSucceeded(const double& simulationTime, const double dt)
{
// time step is finished and we are not any more at the beginning of an report step
report_step_starts_ = false;
@@ -735,12 +757,13 @@ namespace Opm {
if (nw > 0) {
well_container.reserve(nw);
for (int w = 0; w < nw; ++w) {
const Well& well_ecl = wells_ecl_[w];
const std::string& well_name = well_ecl.name();
// A new WCON keywords can re-open a well that was closed/shut due to Physical limit
if ( wellTestState_.hasWellClosed(well_name)) {
if (this->wellTestState_.hasWellClosed(well_name)) {
// TODO: more checking here, to make sure this standard more specific and complete
// maybe there is some WCON keywords will not open the well
if (well_state_.effectiveEventsOccurred(w)) {
@@ -759,9 +782,10 @@ namespace Opm {
// TODO: should we do this for all kinds of closing reasons?
// something like wellTestState_.hasWell(well_name)?
bool wellIsStopped = false;
if ( wellTestState_.hasWellClosed(well_name, WellTestConfig::Reason::ECONOMIC) ||
wellTestState_.hasWellClosed(well_name, WellTestConfig::Reason::PHYSICAL) ) {
if( well_ecl.getAutomaticShutIn() ) {
if (wellTestState_.hasWellClosed(well_name, WellTestConfig::Reason::ECONOMIC) ||
wellTestState_.hasWellClosed(well_name, WellTestConfig::Reason::PHYSICAL))
{
if (well_ecl.getAutomaticShutIn()) {
// shut wells are not added to the well container
well_state_.shutWell(w);
continue;
@@ -783,28 +807,41 @@ namespace Opm {
// (prediction type) rate control is zero, then it is effectively shut.
if (!well_ecl.getAllowCrossFlow() && well_ecl.isProducer() && well_ecl.predictionMode()) {
const auto& summaryState = ebosSimulator_.vanguard().summaryState();
auto prod_controls = well_ecl.productionControls(summaryState);
const auto prod_controls = well_ecl.productionControls(summaryState);
auto is_zero = [](const double x)
{
return std::isfinite(x) && !std::isnormal(x);
};
bool zero_rate_control = false;
switch (prod_controls.cmode) {
case Well::ProducerCMode::ORAT:
zero_rate_control = (prod_controls.oil_rate == 0.0);
zero_rate_control = is_zero(prod_controls.oil_rate);
break;
case Well::ProducerCMode::WRAT:
zero_rate_control = (prod_controls.water_rate == 0.0);
zero_rate_control = is_zero(prod_controls.water_rate);
break;
case Well::ProducerCMode::GRAT:
zero_rate_control = (prod_controls.gas_rate == 0.0);
zero_rate_control = is_zero(prod_controls.gas_rate);
break;
case Well::ProducerCMode::LRAT:
zero_rate_control = (prod_controls.liquid_rate == 0.0);
zero_rate_control = is_zero(prod_controls.liquid_rate);
break;
case Well::ProducerCMode::RESV:
zero_rate_control = (prod_controls.resv_rate == 0.0);
zero_rate_control = is_zero(prod_controls.resv_rate);
break;
default:
// Might still have zero rate controls, but is pressure controlled.
zero_rate_control = false;
break;
}
if (zero_rate_control) {
// Treat as shut, do not add to container.
local_deferredLogger.info(" Well shut due to zero rate control and disallowing crossflow: " + well_ecl.name());
@@ -867,10 +904,11 @@ namespace Opm {
const auto& perf_data = this->well_perf_data_[wellID];
// Cater for case where local part might have no perforations.
const int pvtreg = perf_data.empty() ?
0 : pvt_region_idx_[perf_data.front().cell_index];
const auto pvtreg = perf_data.empty()
? 0 : pvt_region_idx_[perf_data.front().cell_index];
const auto& parallel_well_info = *local_parallel_well_info_[wellID];
auto global_pvtreg = parallel_well_info.broadcastFirstPerforationValue(pvtreg);
const auto global_pvtreg = parallel_well_info.broadcastFirstPerforationValue(pvtreg);
return std::make_unique<WellType>(this->wells_ecl_[wellID],
parallel_well_info,
@@ -1426,11 +1464,13 @@ namespace Opm {
}
}
}
logAndCheckForExceptionsAndThrow(deferred_logger, exception_thrown, "computeWellPotentials() failed.", terminal_output_);
logAndCheckForExceptionsAndThrow(deferred_logger, exception_thrown,
"computeWellPotentials() failed.",
terminal_output_);
// Store it in the well state
well_state_.wellPotentials() = well_potentials;
}
@@ -2536,7 +2576,7 @@ namespace Opm {
template<typename TypeTag>
void
BlackoilWellModel<TypeTag>::
updateEclWell(int timeStepIdx, int well_index)
updateEclWell(const int timeStepIdx, const int well_index)
{
const auto& schedule = this->ebosSimulator_.vanguard().schedule();
const auto& wname = this->wells_ecl_[well_index].name();
@@ -2556,23 +2596,36 @@ namespace Opm {
this->prod_index_calc_[well_index].reInit(well);
}
template<typename TypeTag>
void
BlackoilWellModel<TypeTag>::
updateEclWell(int timeStepIdx, const std::string& wname) {
auto well_iter = std::find_if( this->wells_ecl_.begin(), this->wells_ecl_.end(), [wname] (const auto& well) -> bool { return well.name() == wname;});
if (well_iter == this->wells_ecl_.end())
throw std::logic_error("Could not find well: " + wname);
updateEclWell(const int timeStepIdx, const std::string& wname)
{
auto well_iter = std::find_if(this->wells_ecl_.begin(), this->wells_ecl_.end(),
[&wname](const auto& well) -> bool
{
return well.name() == wname;
});
auto well_index = std::distance( this->wells_ecl_.begin(), well_iter );
if (well_iter == this->wells_ecl_.end()) {
throw std::logic_error { "Could not find well: " + wname };
}
auto well_index = std::distance(this->wells_ecl_.begin(), well_iter);
this->updateEclWell(timeStepIdx, well_index);
}
template<typename TypeTag>
double
BlackoilWellModel<TypeTag>::
wellPI(int well_index) const
wellPI(const int well_index) const
{
const auto& pu = this->phase_usage_;
const auto np = this->numPhases();
@@ -2598,21 +2651,31 @@ namespace Opm {
default:
throw std::invalid_argument {
"Unsupported preferred phase " +
std::to_string(static_cast<int>(preferred))
};
std::to_string(static_cast<int>(preferred))
};
}
}
template<typename TypeTag>
double
BlackoilWellModel<TypeTag>::
wellPI(const std::string& well_name) const
{
auto well_iter = std::find_if(this->wells_ecl_.begin(), this->wells_ecl_.end(), [&well_name](const Well& well) { return well.name() == well_name; });
if (well_iter == this->wells_ecl_.end())
throw std::logic_error("Could not find well: " + well_name);
auto well_iter = std::find_if(this->wells_ecl_.begin(), this->wells_ecl_.end(),
[&well_name](const Well& well)
{
return well.name() == well_name;
});
auto well_index = std::distance( this->wells_ecl_.begin(), well_iter );
if (well_iter == this->wells_ecl_.end()) {
throw std::logic_error { "Could not find well: " + well_name };
}
auto well_index = std::distance(this->wells_ecl_.begin(), well_iter);
return this->wellPI(well_index);
}
@@ -2630,20 +2693,20 @@ namespace Opm {
auto hasWellPIEvent = [this, timeStepIdx](const int well_index) -> bool
{
return this->schedule()[timeStepIdx]
.wellgroup_events().hasEvent(this->wells_ecl_[well_index].name(),
ScheduleEvents::Events::WELL_PRODUCTIVITY_INDEX);
return this->schedule()[timeStepIdx].wellgroup_events()
.hasEvent(this->wells_ecl_[well_index].name(),
ScheduleEvents::Events::WELL_PRODUCTIVITY_INDEX);
};
auto rescaleWellPI =
[this, timeStepIdx](const int well_index,
const double newWellPI) -> void
{
{
const auto& wname = this->wells_ecl_[well_index].name();
auto& schedule = this->ebosSimulator_.vanguard().schedule(); // Mutable
schedule.applyWellProdIndexScaling(wname, timeStepIdx, newWellPI);
}
const auto& wname = this->wells_ecl_[well_index].name();
auto& schedule = this->ebosSimulator_.vanguard().schedule(); // Mutable
schedule.applyWellProdIndexScaling(wname, timeStepIdx, newWellPI);
this->updateEclWell(timeStepIdx, well_index);
};
@@ -2672,8 +2735,7 @@ namespace Opm {
const auto nw = this->numLocalWells();
for (auto wellID = 0*nw; wellID < nw; ++wellID) {
if (hasWellPIEvent(wellID)) {
const auto newWellPI = this->wellPI(wellID);
rescaleWellPI(wellID, newWellPI);
rescaleWellPI(wellID, this->wellPI(wellID));
}
}