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Merge pull request #4460 from totto82/fixVREP

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FIX VREF for groups with both gas and water injectors
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Bård Skaflestad 2023-02-15 14:34:52 +01:00 committed by GitHub
commit 3be62f4bb6
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1 changed files with 37 additions and 22 deletions
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59
opm/simulators/wells/WellGroupHelpers.cpp
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@ -351,32 +351,47 @@ namespace WellGroupHelpers
// accumulate group contribution from sub group
if (isInjector) {
const Phase all[] = {Phase::WATER, Phase::OIL, Phase::GAS};
bool individual_control = false;
int num_group_controlled_wells = 0;
for (Phase phase : all) {
const Group::InjectionCMode& currentGroupControl
= group_state.injection_control(subGroup.name(), phase);
individual_control = individual_control || (currentGroupControl != Group::InjectionCMode::FLD
&& currentGroupControl != Group::InjectionCMode::NONE);
num_group_controlled_wells
+= groupControlledWells(schedule, wellState, group_state, reportStepIdx, subGroupName, "", !isInjector, phase);
}
if (individual_control || num_group_controlled_wells == 0) {
for (int phase = 0; phase < np; phase++) {
groupTargetReduction[phase]
+= subGroupEfficiency * sumWellSurfaceRates(subGroup, schedule, wellState, reportStepIdx, phase, isInjector);
}
} else {
// The subgroup may participate in group control.
bool has_guide_rate = false;
for (Phase phase : all) {
has_guide_rate = has_guide_rate || guide_rate.has(subGroupName, phase);
int phase_pos = -1;
switch (phase) {
case Phase::GAS:
if (pu.phase_used[BlackoilPhases::Vapour]) {
phase_pos = pu.phase_pos[BlackoilPhases::Vapour];
}
break;
case Phase::OIL:
if (pu.phase_used[BlackoilPhases::Liquid]) {
phase_pos = pu.phase_pos[BlackoilPhases::Liquid];
}
break;
case Phase::WATER:
if (pu.phase_used[BlackoilPhases::Aqua]) {
phase_pos = pu.phase_pos[BlackoilPhases::Aqua];
}
break;
default:
// just to avoid warning
throw std::invalid_argument("unhandled phase enum");
}
if (!has_guide_rate) {
// the phase is not present
if (phase_pos == -1)
continue;
const Group::InjectionCMode& currentGroupControl
= group_state.injection_control(subGroup.name(), phase);
const bool individual_control = (currentGroupControl != Group::InjectionCMode::FLD
&& currentGroupControl != Group::InjectionCMode::NONE);
const int num_group_controlled_wells
= groupControlledWells(schedule, wellState, group_state, reportStepIdx, subGroupName, "", !isInjector, phase);
if (individual_control || num_group_controlled_wells == 0) {
groupTargetReduction[phase_pos]
+= subGroupEfficiency * sumWellSurfaceRates(subGroup, schedule, wellState, reportStepIdx, phase_pos, isInjector);
} else {
// Accumulate from this subgroup only if no group guide rate is set for it.
for (int phase = 0; phase < np; phase++) {
groupTargetReduction[phase] += subGroupEfficiency * subGroupTargetReduction[phase];
if (!guide_rate.has(subGroupName, phase)) {
groupTargetReduction[phase_pos] += subGroupEfficiency * subGroupTargetReduction[phase_pos];
}
}
}