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https://github.com/OPM/opm-simulators.git
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fourth part in separating the StandardWellsDense.hpp implementations.
This commit is contained in:
Kai Bao
parent
2a3fe58ac2
commit
498f40f896
@ -136,6 +136,8 @@ enum WellVariablePositions {
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int flowToEbosPvIdx( const int flowPv ) const;
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int flowToEbosPvIdx( const int flowPv ) const;
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int flowPhaseToEbosPhaseIdx( const int phaseIdx ) const;
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int ebosCompToFlowPhaseIdx( const int compIdx ) const;
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int ebosCompToFlowPhaseIdx( const int compIdx ) const;
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std::vector<double>
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std::vector<double>
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@ -216,141 +218,21 @@ enum WellVariablePositions {
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void updateWellControls(WellState& xw) const;
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void updateWellControls(WellState& xw) const;
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int flowPhaseToEbosPhaseIdx( const int phaseIdx ) const
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{
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const int flowToEbos[ 3 ] = { FluidSystem::waterPhaseIdx, FluidSystem::oilPhaseIdx, FluidSystem::gasPhaseIdx };
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return flowToEbos[ phaseIdx ];
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}
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/// upate the dynamic lists related to economic limits
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/// upate the dynamic lists related to economic limits
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template<class WellState>
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void
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void
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updateListEconLimited(const Schedule& schedule,
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updateListEconLimited(const Schedule& schedule,
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const int current_step,
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const int current_step,
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const Wells* wells_struct,
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const Wells* wells_struct,
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const WellState& well_state,
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const WellState& well_state,
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DynamicListEconLimited& list_econ_limited) const
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DynamicListEconLimited& list_econ_limited) const;
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{
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// With no wells (on process) wells_struct is a null pointer
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const int nw = (wells_struct)? wells_struct->number_of_wells : 0;
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for (int w = 0; w < nw; ++w) {
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// flag to check if the mim oil/gas rate limit is violated
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bool rate_limit_violated = false;
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const std::string& well_name = wells_struct->name[w];
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const Well* well_ecl = schedule.getWell(well_name);
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const WellEconProductionLimits& econ_production_limits = well_ecl->getEconProductionLimits(current_step);
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// economic limits only apply for production wells.
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if (wells_struct->type[w] != PRODUCER) {
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continue;
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}
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// if no limit is effective here, then continue to the next well
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if ( !econ_production_limits.onAnyEffectiveLimit() ) {
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continue;
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}
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// for the moment, we only handle rate limits, not handling potential limits
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// the potential limits should not be difficult to add
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const WellEcon::QuantityLimitEnum& quantity_limit = econ_production_limits.quantityLimit();
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if (quantity_limit == WellEcon::POTN) {
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const std::string msg = std::string("POTN limit for well ") + well_name + std::string(" is not supported for the moment. \n")
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+ std::string("All the limits will be evaluated based on RATE. ");
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OpmLog::warning("NOT_SUPPORTING_POTN", msg);
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}
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const WellMapType& well_map = well_state.wellMap();
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const typename WellMapType::const_iterator i_well = well_map.find(well_name);
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assert(i_well != well_map.end()); // should always be found?
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const WellMapEntryType& map_entry = i_well->second;
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const int well_number = map_entry[0];
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if (econ_production_limits.onAnyRateLimit()) {
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rate_limit_violated = checkRateEconLimits(econ_production_limits, well_state, well_number);
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}
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if (rate_limit_violated) {
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if (econ_production_limits.endRun()) {
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const std::string warning_message = std::string("ending run after well closed due to economic limits is not supported yet \n")
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+ std::string("the program will keep running after ") + well_name + std::string(" is closed");
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OpmLog::warning("NOT_SUPPORTING_ENDRUN", warning_message);
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}
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if (econ_production_limits.validFollowonWell()) {
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OpmLog::warning("NOT_SUPPORTING_FOLLOWONWELL", "opening following on well after well closed is not supported yet");
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}
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if (well_ecl->getAutomaticShutIn()) {
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list_econ_limited.addShutWell(well_name);
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const std::string msg = std::string("well ") + well_name + std::string(" will be shut in due to economic limit");
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OpmLog::info(msg);
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} else {
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list_econ_limited.addStoppedWell(well_name);
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const std::string msg = std::string("well ") + well_name + std::string(" will be stopped due to economic limit");
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OpmLog::info(msg);
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}
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// the well is closed, not need to check other limits
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continue;
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}
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// checking for ratio related limits, mostly all kinds of ratio.
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bool ratio_limits_violated = false;
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RatioCheckTuple ratio_check_return;
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if (econ_production_limits.onAnyRatioLimit()) {
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ratio_check_return = checkRatioEconLimits(econ_production_limits, well_state, map_entry);
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ratio_limits_violated = std::get<0>(ratio_check_return);
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}
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if (ratio_limits_violated) {
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const bool last_connection = std::get<1>(ratio_check_return);
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const int worst_offending_connection = std::get<2>(ratio_check_return);
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const int perf_start = map_entry[1];
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assert((worst_offending_connection >= 0) && (worst_offending_connection < map_entry[2]));
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const int cell_worst_offending_connection = wells_struct->well_cells[perf_start + worst_offending_connection];
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list_econ_limited.addClosedConnectionsForWell(well_name, cell_worst_offending_connection);
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const std::string msg = std::string("Connection ") + std::to_string(worst_offending_connection) + std::string(" for well ")
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+ well_name + std::string(" will be closed due to economic limit");
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OpmLog::info(msg);
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if (last_connection) {
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list_econ_limited.addShutWell(well_name);
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const std::string msg2 = well_name + std::string(" will be shut due to the last connection closed");
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OpmLog::info(msg2);
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}
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}
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}
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}
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template <class WellState>
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void computeWellConnectionDensitesPressures(const WellState& xw,
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void computeWellConnectionDensitesPressures(const WellState& xw,
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const std::vector<double>& b_perf,
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const std::vector<double>& b_perf,
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const std::vector<double>& rsmax_perf,
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const std::vector<double>& rsmax_perf,
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const std::vector<double>& rvmax_perf,
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const std::vector<double>& rvmax_perf,
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const std::vector<double>& surf_dens_perf,
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const std::vector<double>& surf_dens_perf,
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const std::vector<double>& depth_perf,
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const std::vector<double>& depth_perf,
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const double grav) {
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const double grav);
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// Compute densities
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well_perforation_densities_ =
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WellDensitySegmented::computeConnectionDensities(
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wells(), xw, phase_usage_,
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b_perf, rsmax_perf, rvmax_perf, surf_dens_perf);
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// Compute pressure deltas
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well_perforation_pressure_diffs_ =
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WellDensitySegmented::computeConnectionPressureDelta(
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wells(), depth_perf, well_perforation_densities_, grav);
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}
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// TODO: Later we might want to change the function to only handle one well,
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// TODO: Later we might want to change the function to only handle one well,
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@ -359,100 +241,7 @@ enum WellVariablePositions {
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template<typename Simulator>
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template<typename Simulator>
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void
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void
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computeWellPotentials(const Simulator& ebosSimulator,
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computeWellPotentials(const Simulator& ebosSimulator,
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WellState& well_state) const
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WellState& well_state) const;
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{
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// number of wells and phases
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const int nw = wells().number_of_wells;
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const int np = wells().number_of_phases;
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for (int w = 0; w < nw; ++w) {
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// bhp needs to be determined for the well potential calculation
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double bhp = 0.;
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const WellControls* well_control = wells().ctrls[w];
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// The number of the well controls
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const int nwc = well_controls_get_num(well_control);
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// Finding a BHP control or a THP control
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// IF we find a THP control, we calculate the BHP value.
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// TODO: there is option to ignore the THP limit when calculating well potentials,
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// we are not handling it for the moment.
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for (int ctrl_index = 0; ctrl_index < nwc; ++ctrl_index) {
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if (well_controls_iget_type(well_control, ctrl_index) == BHP) {
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// set bhp to the bhp value
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bhp = well_controls_iget_target(well_control, ctrl_index);
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}
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if (well_controls_iget_type(well_control, ctrl_index) == THP) {
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double aqua = 0.0;
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double liquid = 0.0;
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double vapour = 0.0;
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const Opm::PhaseUsage& pu = phase_usage_;
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if (active_[ Water ]) {
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aqua = well_state.wellRates()[w*np + pu.phase_pos[ Water ] ];
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}
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if (active_[ Oil ]) {
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liquid = well_state.wellRates()[w*np + pu.phase_pos[ Oil ] ];
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}
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if (active_[ Gas ]) {
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vapour = well_state.wellRates()[w*np + pu.phase_pos[ Gas ] ];
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}
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const int vfp = well_controls_iget_vfp(well_control, ctrl_index);
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const double& thp = well_controls_iget_target(well_control, ctrl_index);
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const double& alq = well_controls_iget_alq(well_control, ctrl_index);
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// Calculating the BHP value based on THP
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const WellType& well_type = wells().type[w];
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const int first_perf = wells().well_connpos[w]; //first perforation
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if (well_type == INJECTOR) {
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const double dp = wellhelpers::computeHydrostaticCorrection(
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wells(), w, vfp_properties_->getInj()->getTable(vfp)->getDatumDepth(),
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wellPerforationDensities()[first_perf], gravity_);
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const double bhp_calculated = vfp_properties_->getInj()->bhp(vfp, aqua, liquid, vapour, thp) - dp;
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// apply the strictest of the bhp controlls i.e. smallest bhp for injectors
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if (bhp_calculated < bhp) {
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bhp = bhp_calculated;
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}
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}
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else if (well_type == PRODUCER) {
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const double dp = wellhelpers::computeHydrostaticCorrection(
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wells(), w, vfp_properties_->getProd()->getTable(vfp)->getDatumDepth(),
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wellPerforationDensities()[first_perf], gravity_);
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const double bhp_calculated = vfp_properties_->getProd()->bhp(vfp, aqua, liquid, vapour, thp, alq) - dp;
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// apply the strictest of the bhp controlls i.e. largest bhp for producers
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if (bhp_calculated > bhp) {
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bhp = bhp_calculated;
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}
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} else {
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OPM_THROW(std::logic_error, "Expected PRODUCER or INJECTOR type of well");
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}
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}
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}
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assert(bhp != 0.0);
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// Should we consider crossflow when calculating well potentionals?
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const bool allow_cf = allow_cross_flow(w, ebosSimulator);
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for (int perf = wells().well_connpos[w]; perf < wells().well_connpos[w+1]; ++perf) {
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const int cell_index = wells().well_cells[perf];
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const auto& intQuants = *(ebosSimulator.model().cachedIntensiveQuantities(cell_index, /*timeIdx=*/ 0));
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std::vector<EvalWell> well_potentials(np, 0.0);
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computeWellFlux(w, wells().WI[perf], intQuants, bhp, wellPerforationPressureDiffs()[perf], allow_cf, well_potentials);
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for(int p = 0; p < np; ++p) {
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well_state.wellPotentials()[perf * np + p] = well_potentials[p].value();
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}
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}
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}
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}
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WellCollection* wellCollection() const
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WellCollection* wellCollection() const
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@ -430,6 +430,19 @@ namespace Opm {
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template<typename FluidSystem, typename BlackoilIndices>
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int
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StandardWellsDense<FluidSystem, BlackoilIndices>::
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flowPhaseToEbosPhaseIdx( const int phaseIdx ) const
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{
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const int flowToEbos[ 3 ] = { FluidSystem::waterPhaseIdx, FluidSystem::oilPhaseIdx, FluidSystem::gasPhaseIdx };
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return flowToEbos[ phaseIdx ];
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}
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template<typename FluidSystem, typename BlackoilIndices>
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template<typename FluidSystem, typename BlackoilIndices>
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int
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int
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StandardWellsDense<FluidSystem, BlackoilIndices>::
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StandardWellsDense<FluidSystem, BlackoilIndices>::
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@ -1422,4 +1435,238 @@ namespace Opm {
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}
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}
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template<typename FluidSystem, typename BlackoilIndices>
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void
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StandardWellsDense<FluidSystem, BlackoilIndices>::
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updateListEconLimited(const Schedule& schedule,
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const int current_step,
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const Wells* wells_struct,
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const WellState& well_state,
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DynamicListEconLimited& list_econ_limited) const
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{
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// With no wells (on process) wells_struct is a null pointer
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const int nw = (wells_struct)? wells_struct->number_of_wells : 0;
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for (int w = 0; w < nw; ++w) {
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// flag to check if the mim oil/gas rate limit is violated
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bool rate_limit_violated = false;
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const std::string& well_name = wells_struct->name[w];
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const Well* well_ecl = schedule.getWell(well_name);
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const WellEconProductionLimits& econ_production_limits = well_ecl->getEconProductionLimits(current_step);
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// economic limits only apply for production wells.
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if (wells_struct->type[w] != PRODUCER) {
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continue;
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}
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// if no limit is effective here, then continue to the next well
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if ( !econ_production_limits.onAnyEffectiveLimit() ) {
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continue;
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}
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// for the moment, we only handle rate limits, not handling potential limits
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// the potential limits should not be difficult to add
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const WellEcon::QuantityLimitEnum& quantity_limit = econ_production_limits.quantityLimit();
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if (quantity_limit == WellEcon::POTN) {
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const std::string msg = std::string("POTN limit for well ") + well_name + std::string(" is not supported for the moment. \n")
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+ std::string("All the limits will be evaluated based on RATE. ");
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OpmLog::warning("NOT_SUPPORTING_POTN", msg);
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}
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const WellMapType& well_map = well_state.wellMap();
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const typename WellMapType::const_iterator i_well = well_map.find(well_name);
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assert(i_well != well_map.end()); // should always be found?
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const WellMapEntryType& map_entry = i_well->second;
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const int well_number = map_entry[0];
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if (econ_production_limits.onAnyRateLimit()) {
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rate_limit_violated = checkRateEconLimits(econ_production_limits, well_state, well_number);
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}
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if (rate_limit_violated) {
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if (econ_production_limits.endRun()) {
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const std::string warning_message = std::string("ending run after well closed due to economic limits is not supported yet \n")
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+ std::string("the program will keep running after ") + well_name + std::string(" is closed");
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OpmLog::warning("NOT_SUPPORTING_ENDRUN", warning_message);
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}
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if (econ_production_limits.validFollowonWell()) {
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OpmLog::warning("NOT_SUPPORTING_FOLLOWONWELL", "opening following on well after well closed is not supported yet");
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}
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if (well_ecl->getAutomaticShutIn()) {
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list_econ_limited.addShutWell(well_name);
|
||||||
|
const std::string msg = std::string("well ") + well_name + std::string(" will be shut in due to economic limit");
|
||||||
|
OpmLog::info(msg);
|
||||||
|
} else {
|
||||||
|
list_econ_limited.addStoppedWell(well_name);
|
||||||
|
const std::string msg = std::string("well ") + well_name + std::string(" will be stopped due to economic limit");
|
||||||
|
OpmLog::info(msg);
|
||||||
|
}
|
||||||
|
// the well is closed, not need to check other limits
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
|
||||||
|
// checking for ratio related limits, mostly all kinds of ratio.
|
||||||
|
bool ratio_limits_violated = false;
|
||||||
|
RatioCheckTuple ratio_check_return;
|
||||||
|
|
||||||
|
if (econ_production_limits.onAnyRatioLimit()) {
|
||||||
|
ratio_check_return = checkRatioEconLimits(econ_production_limits, well_state, map_entry);
|
||||||
|
ratio_limits_violated = std::get<0>(ratio_check_return);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (ratio_limits_violated) {
|
||||||
|
const bool last_connection = std::get<1>(ratio_check_return);
|
||||||
|
const int worst_offending_connection = std::get<2>(ratio_check_return);
|
||||||
|
|
||||||
|
const int perf_start = map_entry[1];
|
||||||
|
|
||||||
|
assert((worst_offending_connection >= 0) && (worst_offending_connection < map_entry[2]));
|
||||||
|
|
||||||
|
const int cell_worst_offending_connection = wells_struct->well_cells[perf_start + worst_offending_connection];
|
||||||
|
list_econ_limited.addClosedConnectionsForWell(well_name, cell_worst_offending_connection);
|
||||||
|
const std::string msg = std::string("Connection ") + std::to_string(worst_offending_connection) + std::string(" for well ")
|
||||||
|
+ well_name + std::string(" will be closed due to economic limit");
|
||||||
|
OpmLog::info(msg);
|
||||||
|
|
||||||
|
if (last_connection) {
|
||||||
|
list_econ_limited.addShutWell(well_name);
|
||||||
|
const std::string msg2 = well_name + std::string(" will be shut due to the last connection closed");
|
||||||
|
OpmLog::info(msg2);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
} // for (int w = 0; w < nw; ++w)
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
template<typename FluidSystem, typename BlackoilIndices>
|
||||||
|
void
|
||||||
|
StandardWellsDense<FluidSystem, BlackoilIndices>::
|
||||||
|
computeWellConnectionDensitesPressures(const WellState& xw,
|
||||||
|
const std::vector<double>& b_perf,
|
||||||
|
const std::vector<double>& rsmax_perf,
|
||||||
|
const std::vector<double>& rvmax_perf,
|
||||||
|
const std::vector<double>& surf_dens_perf,
|
||||||
|
const std::vector<double>& depth_perf,
|
||||||
|
const double grav)
|
||||||
|
{
|
||||||
|
// Compute densities
|
||||||
|
well_perforation_densities_ =
|
||||||
|
WellDensitySegmented::computeConnectionDensities(
|
||||||
|
wells(), xw, phase_usage_,
|
||||||
|
b_perf, rsmax_perf, rvmax_perf, surf_dens_perf);
|
||||||
|
|
||||||
|
// Compute pressure deltas
|
||||||
|
well_perforation_pressure_diffs_ =
|
||||||
|
WellDensitySegmented::computeConnectionPressureDelta(
|
||||||
|
wells(), depth_perf, well_perforation_densities_, grav);
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
template<typename FluidSystem, typename BlackoilIndices>
|
||||||
|
template <typename Simulator>
|
||||||
|
void
|
||||||
|
StandardWellsDense<FluidSystem, BlackoilIndices>::
|
||||||
|
computeWellPotentials(const Simulator& ebosSimulator,
|
||||||
|
WellState& well_state) const
|
||||||
|
{
|
||||||
|
|
||||||
|
// number of wells and phases
|
||||||
|
const int nw = wells().number_of_wells;
|
||||||
|
const int np = wells().number_of_phases;
|
||||||
|
|
||||||
|
for (int w = 0; w < nw; ++w) {
|
||||||
|
// bhp needs to be determined for the well potential calculation
|
||||||
|
double bhp = 0.;
|
||||||
|
|
||||||
|
const WellControls* well_control = wells().ctrls[w];
|
||||||
|
// The number of the well controls
|
||||||
|
const int nwc = well_controls_get_num(well_control);
|
||||||
|
|
||||||
|
// Finding a BHP control or a THP control
|
||||||
|
// IF we find a THP control, we calculate the BHP value.
|
||||||
|
// TODO: there is option to ignore the THP limit when calculating well potentials,
|
||||||
|
// we are not handling it for the moment.
|
||||||
|
for (int ctrl_index = 0; ctrl_index < nwc; ++ctrl_index) {
|
||||||
|
if (well_controls_iget_type(well_control, ctrl_index) == BHP) {
|
||||||
|
// set bhp to the bhp value
|
||||||
|
bhp = well_controls_iget_target(well_control, ctrl_index);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (well_controls_iget_type(well_control, ctrl_index) == THP) {
|
||||||
|
double aqua = 0.0;
|
||||||
|
double liquid = 0.0;
|
||||||
|
double vapour = 0.0;
|
||||||
|
|
||||||
|
const Opm::PhaseUsage& pu = phase_usage_;
|
||||||
|
|
||||||
|
if (active_[ Water ]) {
|
||||||
|
aqua = well_state.wellRates()[w*np + pu.phase_pos[ Water ] ];
|
||||||
|
}
|
||||||
|
if (active_[ Oil ]) {
|
||||||
|
liquid = well_state.wellRates()[w*np + pu.phase_pos[ Oil ] ];
|
||||||
|
}
|
||||||
|
if (active_[ Gas ]) {
|
||||||
|
vapour = well_state.wellRates()[w*np + pu.phase_pos[ Gas ] ];
|
||||||
|
}
|
||||||
|
|
||||||
|
const int vfp = well_controls_iget_vfp(well_control, ctrl_index);
|
||||||
|
const double& thp = well_controls_iget_target(well_control, ctrl_index);
|
||||||
|
const double& alq = well_controls_iget_alq(well_control, ctrl_index);
|
||||||
|
|
||||||
|
// Calculating the BHP value based on THP
|
||||||
|
const WellType& well_type = wells().type[w];
|
||||||
|
const int first_perf = wells().well_connpos[w]; //first perforation
|
||||||
|
|
||||||
|
if (well_type == INJECTOR) {
|
||||||
|
const double dp = wellhelpers::computeHydrostaticCorrection(
|
||||||
|
wells(), w, vfp_properties_->getInj()->getTable(vfp)->getDatumDepth(),
|
||||||
|
wellPerforationDensities()[first_perf], gravity_);
|
||||||
|
const double bhp_calculated = vfp_properties_->getInj()->bhp(vfp, aqua, liquid, vapour, thp) - dp;
|
||||||
|
// apply the strictest of the bhp controlls i.e. smallest bhp for injectors
|
||||||
|
if (bhp_calculated < bhp) {
|
||||||
|
bhp = bhp_calculated;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else if (well_type == PRODUCER) {
|
||||||
|
const double dp = wellhelpers::computeHydrostaticCorrection(
|
||||||
|
wells(), w, vfp_properties_->getProd()->getTable(vfp)->getDatumDepth(),
|
||||||
|
wellPerforationDensities()[first_perf], gravity_);
|
||||||
|
const double bhp_calculated = vfp_properties_->getProd()->bhp(vfp, aqua, liquid, vapour, thp, alq) - dp;
|
||||||
|
// apply the strictest of the bhp controlls i.e. largest bhp for producers
|
||||||
|
if (bhp_calculated > bhp) {
|
||||||
|
bhp = bhp_calculated;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
OPM_THROW(std::logic_error, "Expected PRODUCER or INJECTOR type of well");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
assert(bhp != 0.0);
|
||||||
|
|
||||||
|
// Should we consider crossflow when calculating well potentionals?
|
||||||
|
const bool allow_cf = allow_cross_flow(w, ebosSimulator);
|
||||||
|
for (int perf = wells().well_connpos[w]; perf < wells().well_connpos[w+1]; ++perf) {
|
||||||
|
const int cell_index = wells().well_cells[perf];
|
||||||
|
const auto& intQuants = *(ebosSimulator.model().cachedIntensiveQuantities(cell_index, /*timeIdx=*/ 0));
|
||||||
|
std::vector<EvalWell> well_potentials(np, 0.0);
|
||||||
|
computeWellFlux(w, wells().WI[perf], intQuants, bhp, wellPerforationPressureDiffs()[perf], allow_cf, well_potentials);
|
||||||
|
for(int p = 0; p < np; ++p) {
|
||||||
|
well_state.wellPotentials()[perf * np + p] = well_potentials[p].value();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} // for (int w = 0; w < nw; ++w)
|
||||||
|
}
|
||||||
|
|
||||||
} // namespace Opm
|
} // namespace Opm
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user