mirror of
https://github.com/OPM/opm-simulators.git
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386 lines
8.4 KiB
C++
386 lines
8.4 KiB
C++
/*
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Copyright 2017 SINTEF ICT, Applied Mathematics.
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Copyright 2017 Statoil ASA.
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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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namespace Opm
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{
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template<typename TypeTag>
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WellInterface<TypeTag>::
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WellInterface(const Well* well, const int time_step, const Wells* wells)
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{
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// TODO: trying to use wells struct as little as possible here, be prepared to
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// remove the wells struct in future
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const std::string& well_name = well->name();
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// looking for the location of the well in the wells struct
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int index_well;
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for (index_well = 0; index_well < wells->number_of_wells; ++index_well) {
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if (well_name == std::string(wells->name[index_well])) {
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break;
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}
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}
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// should not enter the constructor if the well does not exist in the wells struct
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// here, just another assertion.
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assert(index_well != wells->number_of_wells);
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name_ = well_name;
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index_of_well_ = index_well;
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well_type_ = wells->type[index_well];
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allow_cf_ = wells->allow_cf[index_well];
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number_of_phases_ = wells->number_of_phases;
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// copying the comp_frac
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{
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comp_frac_.resize(number_of_phases_);
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const int index_begin = index_well * number_of_phases_;
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std::copy(wells->comp_frac + index_begin,
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wells->comp_frac + index_begin + number_of_phases_, comp_frac_.begin() );
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}
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well_controls_ = wells->ctrls[index_well];
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ref_depth_ = wells->depth_ref[index_well];
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// perforations related
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{
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const int perf_index_begin = wells->well_connpos[index_well];
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const int perf_index_end = wells->well_connpos[index_well + 1];
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number_of_perforations_ = perf_index_end - perf_index_begin;
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first_perf_ = perf_index_begin;
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well_cell_.resize(number_of_perforations_);
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std::copy(wells->well_cells + perf_index_begin,
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wells->well_cells + perf_index_end,
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well_cell_.begin() );
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well_index_.resize(number_of_perforations_);
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std::copy(wells->WI + perf_index_begin,
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wells->WI + perf_index_end,
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well_index_.begin() );
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saturation_table_number_.resize(number_of_perforations_);
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std::copy(wells->sat_table_id + perf_index_begin,
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wells->sat_table_id + perf_index_end,
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saturation_table_number_.begin() );
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// TODO: not sure about the processing of depth for perforations here
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// Will revisit here later. There are different ways and the definition for different wells
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// can be different, it is possible that we need to remove this from the WellInterface
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perf_depth_.resize(number_of_perforations_, 0.);
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const auto& completion_set = well->getCompletions(time_step);
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for (int i = 0; i < number_of_perforations_; ++i) {
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perf_depth_[i] = completion_set.get(i).getCenterDepth();
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}
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}
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well_efficiency_factor_ = 1.0;
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// TODO: need to calculate based on wellCollections, or it should happen in the Well Model side.
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}
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template<typename TypeTag>
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void
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WellInterface<TypeTag>::
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init(const PhaseUsage* phase_usage_arg,
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const std::vector<bool>* active_arg,
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const VFPProperties* vfp_properties_arg,
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const double gravity_arg,
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const int /* num_cells */)
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{
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phase_usage_ = phase_usage_arg;
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active_ = active_arg;
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vfp_properties_ = vfp_properties_arg;
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gravity_ = gravity_arg;
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}
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template<typename TypeTag>
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const std::string&
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WellInterface<TypeTag>::
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name() const
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{
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return name_;
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}
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template<typename TypeTag>
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int
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WellInterface<TypeTag>::
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indexOfWell() const
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{
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return index_of_well_;
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}
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template<typename TypeTag>
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WellType
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WellInterface<TypeTag>::
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wellType() const
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{
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return well_type_;
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}
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template<typename TypeTag>
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int
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WellInterface<TypeTag>::
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numberOfPhases() const
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{
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return number_of_phases_;
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}
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template<typename TypeTag>
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const std::vector<double>&
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WellInterface<TypeTag>::
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compFrac() const
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{
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return comp_frac_;
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}
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template<typename TypeTag>
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WellControls*
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WellInterface<TypeTag>::
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wellControls() const
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{
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return well_controls_;
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}
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template<typename TypeTag>
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const std::vector<int>&
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WellInterface<TypeTag>::
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saturationTableNumber() const
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{
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return saturation_table_number_;
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}
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template<typename TypeTag>
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int
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WellInterface<TypeTag>::
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numberOfPerforations() const
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{
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return number_of_perforations_;
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}
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template<typename TypeTag>
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const std::vector<double>&
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WellInterface<TypeTag>::
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wellIndex() const
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{
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return well_index_;
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}
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template<typename TypeTag>
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const std::vector<double>&
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WellInterface<TypeTag>::
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perfDepth() const
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{
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return perf_depth_;
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}
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template<typename TypeTag>
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const std::vector<int>&
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WellInterface<TypeTag>::
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wellCells() const
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{
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return well_cell_;
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}
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template<typename TypeTag>
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const std::vector<bool>&
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WellInterface<TypeTag>::
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active() const
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{
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assert(active_);
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return *active_;
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}
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template<typename TypeTag>
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bool
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WellInterface<TypeTag>::
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allowCrossFlow() const
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{
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return allow_cf_;
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}
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template<typename TypeTag>
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const PhaseUsage&
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WellInterface<TypeTag>::
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phaseUsage() const
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{
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assert(phase_usage_);
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return *phase_usage_;
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}
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template<typename TypeTag>
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int
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WellInterface<TypeTag>::
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flowPhaseToEbosCompIdx( const int phaseIdx ) const
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{
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const int phaseToComp[ 4 ] = { FluidSystem::waterCompIdx, FluidSystem::oilCompIdx, FluidSystem::gasCompIdx, solventCompIdx };
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return phaseToComp[ phaseIdx ];
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}
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template<typename TypeTag>
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int
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WellInterface<TypeTag>::
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flowToEbosPvIdx( const int flowPv ) const
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{
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const int flowToEbos[ 4 ] = {
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BlackoilIndices::pressureSwitchIdx,
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BlackoilIndices::waterSaturationIdx,
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BlackoilIndices::compositionSwitchIdx,
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BlackoilIndices::solventSaturationIdx
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};
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return flowToEbos[ flowPv ];
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}
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template<typename TypeTag>
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int
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WellInterface<TypeTag>::
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flowPhaseToEbosPhaseIdx( const int phaseIdx ) const
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{
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assert(phaseIdx < 3);
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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 TypeTag>
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int
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WellInterface<TypeTag>::
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numPhases() const
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{
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return number_of_phases_;
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}
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template<typename TypeTag>
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int
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WellInterface<TypeTag>::
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numComponents() const
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{
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if (numPhases() == 2) {
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return 2;
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}
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int numComp = FluidSystem::numComponents;
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if (has_solvent) {
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numComp ++;
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}
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return numComp;
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}
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template<typename TypeTag>
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const double
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WellInterface<TypeTag>::
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wsolvent() const
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{
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// TODO: not handling it for the moment
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// TODO: it needs information from the well_ecl
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// TODO: will decide on well_ecl role later.
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// It can be just one member variable and no need to deal with well_ecl at all
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return 0.0;
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}
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}
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