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828 lines
39 KiB
C++
828 lines
39 KiB
C++
#include <opm/core/utility/Units.hpp>
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#include <opm/core/grid/GridHelpers.hpp>
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#include <array>
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namespace WellsManagerDetail
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{
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namespace ProductionControl
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{
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enum Mode { ORAT, WRAT, GRAT,
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LRAT, CRAT, RESV,
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BHP , THP , GRUP };
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/*
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namespace Details {
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std::map<std::string, Mode>
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init_mode_map();
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} // namespace Details
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*/
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Mode mode(const std::string& control);
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Mode mode(Opm::WellProducer::ControlModeEnum controlMode);
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} // namespace ProductionControl
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namespace InjectionControl
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{
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enum Mode { RATE, RESV, BHP,
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THP, GRUP };
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/*
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namespace Details {
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std::map<std::string, Mode>
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init_mode_map();
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} // namespace Details
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*/
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Mode mode(const std::string& control);
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Mode mode(Opm::WellInjector::ControlModeEnum controlMode);
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} // namespace InjectionControl
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double computeWellIndex(const double radius,
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const std::array<double, 3>& cubical,
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const double* cell_permeability,
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const double skin_factor);
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template<class C2F, class FC>
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std::array<double, 3> getCubeDim(const C2F& c2f, FC begin_face_centroids, int dimensions,
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int cell)
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{
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using namespace std;
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std::array<double, 3> cube;
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//typedef Opm::UgGridHelpers::Cell2FacesTraits<UnstructuredGrid>::Type Cell2Faces;
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//Cell2Faces c2f=Opm::UgGridHelpers::cell2Faces(grid);
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typedef typename C2F::row_type FaceRow;
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FaceRow faces=c2f[cell];
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typename FaceRow::const_iterator face=faces.begin();
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int num_local_faces = faces.end()-face;
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vector<double> x(num_local_faces);
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vector<double> y(num_local_faces);
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vector<double> z(num_local_faces);
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for (int lf=0; lf<num_local_faces; ++ lf, ++face) {
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FC centroid = Opm::UgGridHelpers::increment(begin_face_centroids, *face, dimensions);
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x[lf] = Opm::UgGridHelpers::getCoordinate(centroid, 0);
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y[lf] = Opm::UgGridHelpers::getCoordinate(centroid, 1);
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z[lf] = Opm::UgGridHelpers::getCoordinate(centroid, 2);
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}
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cube[0] = *max_element(x.begin(), x.end()) - *min_element(x.begin(), x.end());
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cube[1] = *max_element(y.begin(), y.end()) - *min_element(y.begin(), y.end());
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cube[2] = *max_element(z.begin(), z.end()) - *min_element(z.begin(), z.end());
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return cube;
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}
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} // end namespace
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namespace Opm
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{
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template<class C2F, class CC, class FC>
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void WellsManager::createWellsFromSpecs(std::vector<WellConstPtr>& wells, size_t timeStep,
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const C2F& c2f,
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const int* cart_dims,
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FC begin_face_centroids,
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CC begin_cell_centroids,
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int dimensions,
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std::vector<std::string>& well_names,
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std::vector<WellData>& well_data,
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std::map<std::string, int>& well_names_to_index,
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const PhaseUsage& phaseUsage,
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std::map<int,int> cartesian_to_compressed,
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const double* permeability)
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{
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std::vector<std::vector<PerfData> > wellperf_data;
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wellperf_data.resize(wells.size());
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int well_index = 0;
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for (auto wellIter= wells.begin(); wellIter != wells.end(); ++wellIter) {
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WellConstPtr well = (*wellIter);
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{ // WELSPECS handling
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well_names_to_index[well->name()] = well_index;
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well_names.push_back(well->name());
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{
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WellData wd;
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// If negative (defaulted), set refdepth to a marker
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// value, will be changed after getting perforation
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// data to the centroid of the cell of the top well
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// perforation.
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wd.reference_bhp_depth = (well->getRefDepth() < 0.0) ? -1e100 : well->getRefDepth();
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wd.welspecsline = -1;
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if (well->isInjector( timeStep ))
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wd.type = INJECTOR;
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else
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wd.type = PRODUCER;
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well_data.push_back(wd);
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}
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}
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{ // COMPDAT handling
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CompletionSetConstPtr completionSet = well->getCompletions(timeStep);
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for (size_t c=0; c<completionSet->size(); c++) {
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CompletionConstPtr completion = completionSet->get(c);
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int i = completion->getI();
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int j = completion->getJ();
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int k = completion->getK();
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const int* cpgdim = cart_dims;
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int cart_grid_indx = i + cpgdim[0]*(j + cpgdim[1]*k);
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std::map<int, int>::const_iterator cgit = cartesian_to_compressed.find(cart_grid_indx);
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if (cgit == cartesian_to_compressed.end()) {
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if (checkCellExistence_)
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OPM_THROW(std::runtime_error, "Cell with i,j,k indices " << i << ' ' << j << ' '
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<< k << " not found in grid (well = " << well->name() << ')');
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continue;
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}
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int cell = cgit->second;
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PerfData pd;
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pd.cell = cell;
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if (completion->getCF() > 0.0) {
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pd.well_index = completion->getCF();
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} else {
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double radius = 0.5*completion->getDiameter();
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if (radius <= 0.0) {
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radius = 0.5*unit::feet;
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OPM_MESSAGE("**** Warning: Well bore internal radius set to " << radius);
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}
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std::array<double, 3> cubical = WellsManagerDetail::getCubeDim(c2f, begin_face_centroids,
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dimensions, cell);
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const double* cell_perm = &permeability[dimensions*dimensions*cell];
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pd.well_index = WellsManagerDetail::computeWellIndex(radius, cubical, cell_perm, completion->getDiameter());
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}
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wellperf_data[well_index].push_back(pd);
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}
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}
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well_index++;
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}
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// Set up reference depths that were defaulted. Count perfs.
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const int num_wells = well_data.size();
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int num_perfs = 0;
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assert(dimensions == 3);
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for (int w = 0; w < num_wells; ++w) {
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num_perfs += wellperf_data[w].size();
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if (well_data[w].reference_bhp_depth < 0.0) {
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// It was defaulted. Set reference depth to minimum perforation depth.
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double min_depth = 1e100;
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int num_wperfs = wellperf_data[w].size();
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for (int perf = 0; perf < num_wperfs; ++perf) {
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double depth = UgGridHelpers
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::getCoordinate(UgGridHelpers::increment(begin_cell_centroids,
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wellperf_data[w][perf].cell,
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dimensions),
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2);
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min_depth = std::min(min_depth, depth);
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}
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well_data[w].reference_bhp_depth = min_depth;
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}
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}
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// Create the well data structures.
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w_ = create_wells(phaseUsage.num_phases, num_wells, num_perfs);
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if (!w_) {
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OPM_THROW(std::runtime_error, "Failed creating Wells struct.");
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}
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// Add wells.
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for (int w = 0; w < num_wells; ++w) {
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const int w_num_perf = wellperf_data[w].size();
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std::vector<int> perf_cells(w_num_perf);
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std::vector<double> perf_prodind(w_num_perf);
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for (int perf = 0; perf < w_num_perf; ++perf) {
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perf_cells[perf] = wellperf_data[w][perf].cell;
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perf_prodind[perf] = wellperf_data[w][perf].well_index;
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}
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const double* comp_frac = NULL;
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// We initialize all wells with a null component fraction,
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// and must (for injection wells) overwrite it later.
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int ok = add_well(well_data[w].type, well_data[w].reference_bhp_depth, w_num_perf,
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comp_frac, &perf_cells[0], &perf_prodind[0], well_names[w].c_str(), w_);
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if (!ok) {
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OPM_THROW(std::runtime_error, "Failed adding well " << well_names[w] << " to Wells data structure.");
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}
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}
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}
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template<class CC, class C2F, class FC>
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WellsManager::WellsManager(const Opm::EclipseGridParser& deck,
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int number_of_cells,
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const int* global_cell,
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const int* cart_dims,
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int dimensions,
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CC begin_cell_centroids,
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const C2F& c2f,
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FC begin_face_centroids,
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const double* permeability,
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bool checkCellExistence)
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: w_(0), checkCellExistence_(checkCellExistence)
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{
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init(deck, number_of_cells, global_cell, cart_dims, dimensions,
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begin_cell_centroids, c2f, begin_face_centroids, permeability);
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}
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/// Construct wells from deck.
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template<class CC, class C2F, class FC>
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void WellsManager::init(const Opm::EclipseGridParser& deck,
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int number_of_cells,
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const int* global_cell,
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const int* cart_dims,
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int dimensions,
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CC begin_cell_centroids,
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const C2F& c2f,
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FC begin_face_centroids,
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const double* permeability)
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{
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if (dimensions != 3) {
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OPM_THROW(std::runtime_error, "We cannot initialize wells from a deck unless the corresponding grid is 3-dimensional.");
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}
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// NOTE: Implementation copied and modified from dune-porsol's class BlackoilWells.
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std::vector<std::string> keywords;
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keywords.push_back("WELSPECS");
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keywords.push_back("COMPDAT");
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// keywords.push_back("WELTARG");
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if (!deck.hasFields(keywords)) {
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OPM_MESSAGE("Missing well keywords in deck, initializing no wells.");
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return;
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}
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if (!(deck.hasField("WCONINJE") || deck.hasField("WCONPROD")) ) {
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OPM_THROW(std::runtime_error, "Needed field is missing in file");
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}
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// Obtain phase usage data.
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PhaseUsage pu = phaseUsageFromDeck(deck);
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// These data structures will be filled in this constructor,
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// then used to initialize the Wells struct.
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std::vector<std::string> well_names;
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std::vector<WellData> well_data;
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std::vector<std::vector<PerfData> > wellperf_data;
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// For easy lookup:
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std::map<std::string, int> well_names_to_index;
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typedef std::map<std::string, int>::const_iterator WNameIt;
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// Get WELSPECS data.
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// It is allowed to have multiple lines corresponding to
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// the same well, in which case the last one encountered
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// is the one used.
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const WELSPECS& welspecs = deck.getWELSPECS();
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const int num_welspecs = welspecs.welspecs.size();
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well_names.reserve(num_welspecs);
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well_data.reserve(num_welspecs);
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for (int w = 0; w < num_welspecs; ++w) {
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// First check if this well has already been encountered.
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// If so, we modify it's data instead of appending a new well
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// to the well_data and well_names vectors.
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const std::string& name = welspecs.welspecs[w].name_;
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const double refdepth = welspecs.welspecs[w].datum_depth_BHP_;
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WNameIt wit = well_names_to_index.find(name);
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if (wit == well_names_to_index.end()) {
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// New well, append data.
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well_names_to_index[welspecs.welspecs[w].name_] = well_data.size();
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well_names.push_back(name);
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WellData wd;
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// If negative (defaulted), set refdepth to a marker
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// value, will be changed after getting perforation
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// data to the centroid of the cell of the top well
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// perforation.
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wd.reference_bhp_depth = (refdepth < 0.0) ? -1e100 : refdepth;
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wd.welspecsline = w;
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well_data.push_back(wd);
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} else {
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// Existing well, change data.
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const int wix = wit->second;
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well_data[wix].reference_bhp_depth = (refdepth < 0.0) ? -1e100 : refdepth;
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well_data[wix].welspecsline = w;
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}
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}
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const int num_wells = well_data.size();
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wellperf_data.resize(num_wells);
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// global_cell is a map from compressed cells to Cartesian grid cells.
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// We must make the inverse lookup.
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const int* cpgdim = cart_dims;
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std::map<int,int> cartesian_to_compressed;
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if (global_cell) {
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for (int i = 0; i < number_of_cells; ++i) {
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cartesian_to_compressed.insert(std::make_pair(global_cell[i], i));
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}
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}
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else {
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for (int i = 0; i < number_of_cells; ++i) {
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cartesian_to_compressed.insert(std::make_pair(i, i));
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}
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}
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// Get COMPDAT data
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// It is *not* allowed to have multiple lines corresponding to
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// the same perforation!
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const COMPDAT& compdat = deck.getCOMPDAT();
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const int num_compdat = compdat.compdat.size();
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for (int kw = 0; kw < num_compdat; ++kw) {
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// Extract well name, or the part of the well name that
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// comes before the '*'.
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std::string name = compdat.compdat[kw].well_;
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std::string::size_type len = name.find('*');
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if (len != std::string::npos) {
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name = name.substr(0, len);
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}
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// Look for well with matching name.
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bool found = false;
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for (int wix = 0; wix < num_wells; ++wix) {
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if (well_names[wix].compare(0,len, name) == 0) { // equal
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// Extract corresponding WELSPECS defintion for
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// purpose of default location specification.
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const WelspecsLine& wspec = welspecs.welspecs[well_data[wix].welspecsline];
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// We have a matching name.
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int ix = compdat.compdat[kw].grid_ind_[0] - 1;
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int jy = compdat.compdat[kw].grid_ind_[1] - 1;
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int kz1 = compdat.compdat[kw].grid_ind_[2] - 1;
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int kz2 = compdat.compdat[kw].grid_ind_[3] - 1;
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if (ix < 0) {
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// Defaulted I location. Extract from WELSPECS.
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ix = wspec.I_ - 1;
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}
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if (jy < 0) {
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// Defaulted J location. Extract from WELSPECS.
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jy = wspec.J_ - 1;
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}
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if (kz1 < 0) {
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// Defaulted KZ1. Use top layer.
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kz1 = 0;
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}
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if (kz2 < 0) {
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// Defaulted KZ2. Use bottom layer.
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kz2 = cpgdim[2] - 1;
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}
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for (int kz = kz1; kz <= kz2; ++kz) {
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int cart_grid_indx = ix + cpgdim[0]*(jy + cpgdim[1]*kz);
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std::map<int, int>::const_iterator cgit =
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cartesian_to_compressed.find(cart_grid_indx);
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if (cgit == cartesian_to_compressed.end()) {
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if(checkCellExistence_)
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OPM_THROW(std::runtime_error, "Cell with i,j,k indices " << ix << ' ' << jy << ' '
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<< kz << " not found in grid (well = " << name << ')');
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continue;
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}
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int cell = cgit->second;
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PerfData pd;
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pd.cell = cell;
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if (compdat.compdat[kw].connect_trans_fac_ > 0.0) {
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pd.well_index = compdat.compdat[kw].connect_trans_fac_;
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} else {
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double radius = 0.5*compdat.compdat[kw].diameter_;
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if (radius <= 0.0) {
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radius = 0.5*unit::feet;
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OPM_MESSAGE("**** Warning: Well bore internal radius set to " << radius);
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}
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std::array<double, 3> cubical = WellsManagerDetail::getCubeDim(c2f,
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begin_face_centroids,
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dimensions,
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cell);
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const double* cell_perm = &permeability[dimensions*dimensions*cell];
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pd.well_index = WellsManagerDetail::computeWellIndex(radius, cubical, cell_perm,
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compdat.compdat[kw].skin_factor_);
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}
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wellperf_data[wix].push_back(pd);
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}
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found = true;
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break;
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}
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}
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if (!found) {
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OPM_THROW(std::runtime_error, "Undefined well name: " << compdat.compdat[kw].well_
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<< " in COMPDAT");
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}
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}
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// Set up reference depths that were defaulted. Count perfs.
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int num_perfs = 0;
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assert(dimensions == 3);
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for (int w = 0; w < num_wells; ++w) {
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num_perfs += wellperf_data[w].size();
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if (well_data[w].reference_bhp_depth < 0.0) {
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// It was defaulted. Set reference depth to minimum perforation depth.
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double min_depth = 1e100;
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int num_wperfs = wellperf_data[w].size();
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for (int perf = 0; perf < num_wperfs; ++perf) {
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double depth = UgGridHelpers::
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getCoordinate(UgGridHelpers::increment(begin_cell_centroids,
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wellperf_data[w][perf].cell,
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dimensions), 2);
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min_depth = std::min(min_depth, depth);
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}
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well_data[w].reference_bhp_depth = min_depth;
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}
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}
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// Create the well data structures.
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w_ = create_wells(pu.num_phases, num_wells, num_perfs);
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if (!w_) {
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OPM_THROW(std::runtime_error, "Failed creating Wells struct.");
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}
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// Classify wells
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if (deck.hasField("WCONINJE")) {
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const std::vector<WconinjeLine>& lines = deck.getWCONINJE().wconinje;
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for (size_t i = 0 ; i < lines.size(); ++i) {
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const std::map<std::string, int>::const_iterator it = well_names_to_index.find(lines[i].well_);
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if (it != well_names_to_index.end()) {
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const int well_index = it->second;
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well_data[well_index].type = INJECTOR;
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} else {
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OPM_THROW(std::runtime_error, "Unseen well name: " << lines[i].well_ << " first seen in WCONINJE");
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}
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}
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}
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if (deck.hasField("WCONPROD")) {
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const std::vector<WconprodLine>& lines = deck.getWCONPROD().wconprod;
|
|
for (size_t i = 0; i < lines.size(); ++i) {
|
|
const std::map<std::string, int>::const_iterator it = well_names_to_index.find(lines[i].well_);
|
|
if (it != well_names_to_index.end()) {
|
|
const int well_index = it->second;
|
|
well_data[well_index].type = PRODUCER;
|
|
} else {
|
|
OPM_THROW(std::runtime_error, "Unseen well name: " << lines[i].well_ << " first seen in WCONPROD");
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
// Add wells.
|
|
for (int w = 0; w < num_wells; ++w) {
|
|
const int w_num_perf = wellperf_data[w].size();
|
|
std::vector<int> perf_cells(w_num_perf);
|
|
std::vector<double> perf_prodind(w_num_perf);
|
|
for (int perf = 0; perf < w_num_perf; ++perf) {
|
|
perf_cells[perf] = wellperf_data[w][perf].cell;
|
|
perf_prodind[perf] = wellperf_data[w][perf].well_index;
|
|
}
|
|
const double* comp_frac = NULL;
|
|
// We initialize all wells with a null component fraction,
|
|
// and must (for injection wells) overwrite it later.
|
|
int ok = add_well(well_data[w].type, well_data[w].reference_bhp_depth, w_num_perf,
|
|
comp_frac, &perf_cells[0], &perf_prodind[0], well_names[w].c_str(), w_);
|
|
if (!ok) {
|
|
OPM_THROW(std::runtime_error, "Failed adding well " << well_names[w] << " to Wells data structure.");
|
|
}
|
|
}
|
|
|
|
// Get WCONINJE data, add injection controls to wells.
|
|
// It is allowed to have multiple lines corresponding to
|
|
// the same well, in which case the last one encountered
|
|
// is the one used.
|
|
if (deck.hasField("WCONINJE")) {
|
|
const WCONINJE& wconinjes = deck.getWCONINJE();
|
|
const int num_wconinjes = wconinjes.wconinje.size();
|
|
for (int kw = 0; kw < num_wconinjes; ++kw) {
|
|
const WconinjeLine& wci_line = wconinjes.wconinje[kw];
|
|
// Extract well name, or the part of the well name that
|
|
// comes before the '*'.
|
|
std::string name = wci_line.well_;
|
|
std::string::size_type len = name.find('*');
|
|
if (len != std::string::npos) {
|
|
name = name.substr(0, len);
|
|
}
|
|
bool well_found = false;
|
|
for (int wix = 0; wix < num_wells; ++wix) {
|
|
if (well_names[wix].compare(0,len, name) == 0) { //equal
|
|
well_found = true;
|
|
assert(well_data[wix].type == w_->type[wix]);
|
|
if (well_data[wix].type != INJECTOR) {
|
|
OPM_THROW(std::runtime_error, "Found WCONINJE entry for a non-injector well: " << well_names[wix]);
|
|
}
|
|
|
|
// Add all controls that are present in well.
|
|
// First we must clear existing controls, in case the
|
|
// current WCONINJE line is modifying earlier controls.
|
|
clear_well_controls(wix, w_);
|
|
int ok = 1;
|
|
int control_pos[5] = { -1, -1, -1, -1, -1 };
|
|
if (ok && wci_line.surface_flow_max_rate_ >= 0.0) {
|
|
control_pos[WellsManagerDetail::InjectionControl::RATE] = well_controls_get_num(w_->ctrls[wix]);
|
|
double distr[3] = { 0.0, 0.0, 0.0 };
|
|
if (wci_line.injector_type_ == "WATER") {
|
|
distr[pu.phase_pos[BlackoilPhases::Aqua]] = 1.0;
|
|
} else if (wci_line.injector_type_ == "OIL") {
|
|
distr[pu.phase_pos[BlackoilPhases::Liquid]] = 1.0;
|
|
} else if (wci_line.injector_type_ == "GAS") {
|
|
distr[pu.phase_pos[BlackoilPhases::Vapour]] = 1.0;
|
|
} else {
|
|
OPM_THROW(std::runtime_error, "Injector type " << wci_line.injector_type_ << " not supported."
|
|
"WellsManager only supports WATER, OIL and GAS injector types.");
|
|
}
|
|
ok = append_well_controls(SURFACE_RATE, wci_line.surface_flow_max_rate_,
|
|
distr, wix, w_);
|
|
}
|
|
if (ok && wci_line.reservoir_flow_max_rate_ >= 0.0) {
|
|
control_pos[WellsManagerDetail::InjectionControl::RESV] = well_controls_get_num(w_->ctrls[wix]);
|
|
double distr[3] = { 0.0, 0.0, 0.0 };
|
|
if (wci_line.injector_type_ == "WATER") {
|
|
distr[pu.phase_pos[BlackoilPhases::Aqua]] = 1.0;
|
|
} else if (wci_line.injector_type_ == "OIL") {
|
|
distr[pu.phase_pos[BlackoilPhases::Liquid]] = 1.0;
|
|
} else if (wci_line.injector_type_ == "GAS") {
|
|
distr[pu.phase_pos[BlackoilPhases::Vapour]] = 1.0;
|
|
} else {
|
|
OPM_THROW(std::runtime_error, "Injector type " << wci_line.injector_type_ << " not supported."
|
|
"WellsManager only supports WATER, OIL and GAS injector types.");
|
|
}
|
|
ok = append_well_controls(RESERVOIR_RATE, wci_line.reservoir_flow_max_rate_,
|
|
distr, wix, w_);
|
|
}
|
|
if (ok && wci_line.BHP_limit_ > 0.0) {
|
|
control_pos[WellsManagerDetail::InjectionControl::BHP] = well_controls_get_num(w_->ctrls[wix]);
|
|
ok = append_well_controls(BHP, wci_line.BHP_limit_,
|
|
NULL, wix, w_);
|
|
}
|
|
if (ok && wci_line.THP_limit_ > 0.0) {
|
|
OPM_THROW(std::runtime_error, "We cannot handle THP limit for well " << well_names[wix]);
|
|
}
|
|
if (!ok) {
|
|
OPM_THROW(std::runtime_error, "Failure occured appending controls for well " << well_names[wix]);
|
|
}
|
|
WellsManagerDetail::InjectionControl::Mode mode = WellsManagerDetail::InjectionControl::mode(wci_line.control_mode_);
|
|
int cpos = control_pos[mode];
|
|
if (cpos == -1 && mode != WellsManagerDetail::InjectionControl::GRUP) {
|
|
OPM_THROW(std::runtime_error, "Control for " << wci_line.control_mode_ << " not specified in well " << well_names[wix]);
|
|
}
|
|
// We need to check if the well is shut or not
|
|
if (wci_line.open_shut_flag_ == "SHUT") {
|
|
cpos = ~cpos;
|
|
}
|
|
set_current_control(wix, cpos, w_);
|
|
|
|
// Set well component fraction.
|
|
double cf[3] = { 0.0, 0.0, 0.0 };
|
|
if (wci_line.injector_type_[0] == 'W') {
|
|
if (!pu.phase_used[BlackoilPhases::Aqua]) {
|
|
OPM_THROW(std::runtime_error, "Water phase not used, yet found water-injecting well.");
|
|
}
|
|
cf[pu.phase_pos[BlackoilPhases::Aqua]] = 1.0;
|
|
} else if (wci_line.injector_type_[0] == 'O') {
|
|
if (!pu.phase_used[BlackoilPhases::Liquid]) {
|
|
OPM_THROW(std::runtime_error, "Oil phase not used, yet found oil-injecting well.");
|
|
}
|
|
cf[pu.phase_pos[BlackoilPhases::Liquid]] = 1.0;
|
|
} else if (wci_line.injector_type_[0] == 'G') {
|
|
if (!pu.phase_used[BlackoilPhases::Vapour]) {
|
|
OPM_THROW(std::runtime_error, "Gas phase not used, yet found gas-injecting well.");
|
|
}
|
|
cf[pu.phase_pos[BlackoilPhases::Vapour]] = 1.0;
|
|
}
|
|
std::copy(cf, cf + pu.num_phases, w_->comp_frac + wix*pu.num_phases);
|
|
}
|
|
}
|
|
if (!well_found) {
|
|
OPM_THROW(std::runtime_error, "Undefined well name: " << wci_line.well_
|
|
<< " in WCONINJE");
|
|
}
|
|
}
|
|
}
|
|
|
|
// Get WCONPROD data
|
|
// It is allowed to have multiple lines corresponding to
|
|
// the same well, in which case the last one encountered
|
|
// is the one used.
|
|
if (deck.hasField("WCONPROD")) {
|
|
const WCONPROD& wconprods = deck.getWCONPROD();
|
|
const int num_wconprods = wconprods.wconprod.size();
|
|
for (int kw = 0; kw < num_wconprods; ++kw) {
|
|
const WconprodLine& wcp_line = wconprods.wconprod[kw];
|
|
std::string name = wcp_line.well_;
|
|
std::string::size_type len = name.find('*');
|
|
if (len != std::string::npos) {
|
|
name = name.substr(0, len);
|
|
}
|
|
bool well_found = false;
|
|
for (int wix = 0; wix < num_wells; ++wix) {
|
|
if (well_names[wix].compare(0,len, name) == 0) { //equal
|
|
well_found = true;
|
|
assert(well_data[wix].type == w_->type[wix]);
|
|
if (well_data[wix].type != PRODUCER) {
|
|
OPM_THROW(std::runtime_error, "Found WCONPROD entry for a non-producer well: " << well_names[wix]);
|
|
}
|
|
// Add all controls that are present in well.
|
|
// First we must clear existing controls, in case the
|
|
// current WCONPROD line is modifying earlier controls.
|
|
clear_well_controls(wix, w_);
|
|
int control_pos[9] = { -1, -1, -1, -1, -1, -1, -1, -1, -1 };
|
|
int ok = 1;
|
|
if (ok && wcp_line.oil_max_rate_ >= 0.0) {
|
|
if (!pu.phase_used[BlackoilPhases::Liquid]) {
|
|
OPM_THROW(std::runtime_error, "Oil phase not active and ORAT control specified.");
|
|
}
|
|
control_pos[WellsManagerDetail::ProductionControl::ORAT] = well_controls_get_num(w_->ctrls[wix]);
|
|
double distr[3] = { 0.0, 0.0, 0.0 };
|
|
distr[pu.phase_pos[BlackoilPhases::Liquid]] = 1.0;
|
|
ok = append_well_controls(SURFACE_RATE, -wcp_line.oil_max_rate_,
|
|
distr, wix, w_);
|
|
}
|
|
if (ok && wcp_line.water_max_rate_ >= 0.0) {
|
|
if (!pu.phase_used[BlackoilPhases::Aqua]) {
|
|
OPM_THROW(std::runtime_error, "Water phase not active and WRAT control specified.");
|
|
}
|
|
control_pos[WellsManagerDetail::ProductionControl::WRAT] = well_controls_get_num(w_->ctrls[wix]);
|
|
double distr[3] = { 0.0, 0.0, 0.0 };
|
|
distr[pu.phase_pos[BlackoilPhases::Aqua]] = 1.0;
|
|
ok = append_well_controls(SURFACE_RATE, -wcp_line.water_max_rate_,
|
|
distr, wix, w_);
|
|
}
|
|
if (ok && wcp_line.gas_max_rate_ >= 0.0) {
|
|
if (!pu.phase_used[BlackoilPhases::Vapour]) {
|
|
OPM_THROW(std::runtime_error, "Gas phase not active and GRAT control specified.");
|
|
}
|
|
control_pos[WellsManagerDetail::ProductionControl::GRAT] = well_controls_get_num(w_->ctrls[wix]);
|
|
double distr[3] = { 0.0, 0.0, 0.0 };
|
|
distr[pu.phase_pos[BlackoilPhases::Vapour]] = 1.0;
|
|
ok = append_well_controls(SURFACE_RATE, -wcp_line.gas_max_rate_,
|
|
distr, wix, w_);
|
|
}
|
|
if (ok && wcp_line.liquid_max_rate_ >= 0.0) {
|
|
if (!pu.phase_used[BlackoilPhases::Aqua]) {
|
|
OPM_THROW(std::runtime_error, "Water phase not active and LRAT control specified.");
|
|
}
|
|
if (!pu.phase_used[BlackoilPhases::Liquid]) {
|
|
OPM_THROW(std::runtime_error, "Oil phase not active and LRAT control specified.");
|
|
}
|
|
control_pos[WellsManagerDetail::ProductionControl::LRAT] = well_controls_get_num(w_->ctrls[wix]);
|
|
double distr[3] = { 0.0, 0.0, 0.0 };
|
|
distr[pu.phase_pos[BlackoilPhases::Aqua]] = 1.0;
|
|
distr[pu.phase_pos[BlackoilPhases::Liquid]] = 1.0;
|
|
ok = append_well_controls(SURFACE_RATE, -wcp_line.liquid_max_rate_,
|
|
distr, wix, w_);
|
|
}
|
|
if (ok && wcp_line.reservoir_flow_max_rate_ >= 0.0) {
|
|
control_pos[WellsManagerDetail::ProductionControl::RESV] = well_controls_get_num(w_->ctrls[wix]);
|
|
double distr[3] = { 1.0, 1.0, 1.0 };
|
|
ok = append_well_controls(RESERVOIR_RATE, -wcp_line.reservoir_flow_max_rate_,
|
|
distr, wix, w_);
|
|
}
|
|
if (ok && wcp_line.BHP_limit_ > 0.0) {
|
|
control_pos[WellsManagerDetail::ProductionControl::BHP] = well_controls_get_num(w_->ctrls[wix]);
|
|
ok = append_well_controls(BHP, wcp_line.BHP_limit_,
|
|
NULL, wix, w_);
|
|
}
|
|
if (ok && wcp_line.THP_limit_ > 0.0) {
|
|
OPM_THROW(std::runtime_error, "We cannot handle THP limit for well " << well_names[wix]);
|
|
}
|
|
if (!ok) {
|
|
OPM_THROW(std::runtime_error, "Failure occured appending controls for well " << well_names[wix]);
|
|
}
|
|
WellsManagerDetail::ProductionControl::Mode mode = WellsManagerDetail::ProductionControl::mode(wcp_line.control_mode_);
|
|
int cpos = control_pos[mode];
|
|
if (cpos == -1 && mode != WellsManagerDetail::ProductionControl::GRUP) {
|
|
OPM_THROW(std::runtime_error, "Control mode type " << mode << " not present in well " << well_names[wix]);
|
|
}
|
|
// If it's shut, we complement the cpos
|
|
if (wcp_line.open_shut_flag_ == "SHUT") {
|
|
cpos = ~cpos; // So we can easily retrieve the cpos later
|
|
}
|
|
set_current_control(wix, cpos, w_);
|
|
}
|
|
}
|
|
if (!well_found) {
|
|
OPM_THROW(std::runtime_error, "Undefined well name: " << wcp_line.well_
|
|
<< " in WCONPROD");
|
|
}
|
|
}
|
|
}
|
|
|
|
// Get WELTARG data
|
|
if (deck.hasField("WELTARG")) {
|
|
OPM_THROW(std::runtime_error, "We currently do not handle WELTARG.");
|
|
/*
|
|
const WELTARG& weltargs = deck.getWELTARG();
|
|
const int num_weltargs = weltargs.weltarg.size();
|
|
for (int kw = 0; kw < num_weltargs; ++kw) {
|
|
std::string name = weltargs.weltarg[kw].well_;
|
|
std::string::size_type len = name.find('*');
|
|
if (len != std::string::npos) {
|
|
name = name.substr(0, len);
|
|
}
|
|
bool well_found = false;
|
|
for (int wix = 0; wix < num_wells; ++wix) {
|
|
if (well_names[wix].compare(0,len, name) == 0) { //equal
|
|
well_found = true;
|
|
well_data[wix].target = weltargs.weltarg[kw].new_value_;
|
|
break;
|
|
}
|
|
}
|
|
if (!well_found) {
|
|
OPM_THROW(std::runtime_error, "Undefined well name: " << weltargs.weltarg[kw].well_
|
|
<< " in WELTARG");
|
|
}
|
|
}
|
|
*/
|
|
}
|
|
|
|
// Debug output.
|
|
#define EXTRA_OUTPUT
|
|
#ifdef EXTRA_OUTPUT
|
|
/*
|
|
std::cout << "\t WELL DATA" << std::endl;
|
|
for(int i = 0; i< num_wells; ++i) {
|
|
std::cout << i << ": " << well_data[i].type << " "
|
|
<< well_data[i].control << " " << well_data[i].target
|
|
<< std::endl;
|
|
}
|
|
|
|
std::cout << "\n\t PERF DATA" << std::endl;
|
|
for(int i=0; i< int(wellperf_data.size()); ++i) {
|
|
for(int j=0; j< int(wellperf_data[i].size()); ++j) {
|
|
std::cout << i << ": " << wellperf_data[i][j].cell << " "
|
|
<< wellperf_data[i][j].well_index << std::endl;
|
|
}
|
|
}
|
|
*/
|
|
#endif
|
|
|
|
if (deck.hasField("WELOPEN")) {
|
|
const WELOPEN& welopen = deck.getWELOPEN();
|
|
for (size_t i = 0; i < welopen.welopen.size(); ++i) {
|
|
WelopenLine line = welopen.welopen[i];
|
|
std::string wellname = line.well_;
|
|
std::map<std::string, int>::const_iterator it = well_names_to_index.find(wellname);
|
|
if (it == well_names_to_index.end()) {
|
|
OPM_THROW(std::runtime_error, "Trying to open/shut well with name: \"" << wellname<<"\" but it's not registered under WELSPECS.");
|
|
}
|
|
const int index = it->second;
|
|
if (line.openshutflag_ == "SHUT") {
|
|
int cur_ctrl = well_controls_get_current(w_->ctrls[index]);
|
|
if (cur_ctrl >= 0) {
|
|
well_controls_invert_current(w_->ctrls[index]);
|
|
}
|
|
assert(well_controls_get_current(w_->ctrls[index]) < 0);
|
|
} else if (line.openshutflag_ == "OPEN") {
|
|
int cur_ctrl = well_controls_get_current(w_->ctrls[index]);
|
|
if (cur_ctrl < 0) {
|
|
well_controls_invert_current(w_->ctrls[index]);
|
|
}
|
|
assert(well_controls_get_current(w_->ctrls[index]) >= 0);
|
|
} else {
|
|
OPM_THROW(std::runtime_error, "Unknown Open/close keyword: \"" << line.openshutflag_<< "\". Allowed values: OPEN, SHUT.");
|
|
}
|
|
}
|
|
}
|
|
|
|
// Build the well_collection_ well group hierarchy.
|
|
if (deck.hasField("GRUPTREE")) {
|
|
std::cout << "Found gruptree" << std::endl;
|
|
const GRUPTREE& gruptree = deck.getGRUPTREE();
|
|
std::map<std::string, std::string>::const_iterator it = gruptree.tree.begin();
|
|
for( ; it != gruptree.tree.end(); ++it) {
|
|
well_collection_.addChild(it->first, it->second, deck);
|
|
}
|
|
}
|
|
for (size_t i = 0; i < welspecs.welspecs.size(); ++i) {
|
|
WelspecsLine line = welspecs.welspecs[i];
|
|
well_collection_.addChild(line.name_, line.group_, deck);
|
|
}
|
|
|
|
|
|
|
|
// Set the guide rates:
|
|
if (deck.hasField("WGRUPCON")) {
|
|
std::cout << "Found Wgrupcon" << std::endl;
|
|
WGRUPCON wgrupcon = deck.getWGRUPCON();
|
|
const std::vector<WgrupconLine>& lines = wgrupcon.wgrupcon;
|
|
std::cout << well_collection_.getLeafNodes().size() << std::endl;
|
|
for (size_t i = 0; i < lines.size(); i++) {
|
|
std::string name = lines[i].well_;
|
|
const int wix = well_names_to_index[name];
|
|
WellNode& wellnode = *well_collection_.getLeafNodes()[wix];
|
|
assert(wellnode.name() == name);
|
|
if (well_data[wix].type == PRODUCER) {
|
|
wellnode.prodSpec().guide_rate_ = lines[i].guide_rate_;
|
|
if (lines[i].phase_ == "OIL") {
|
|
wellnode.prodSpec().guide_rate_type_ = ProductionSpecification::OIL;
|
|
} else {
|
|
OPM_THROW(std::runtime_error, "Guide rate type " << lines[i].phase_ << " specified for producer "
|
|
<< name << " in WGRUPCON, cannot handle.");
|
|
}
|
|
} else if (well_data[wix].type == INJECTOR) {
|
|
wellnode.injSpec().guide_rate_ = lines[i].guide_rate_;
|
|
if (lines[i].phase_ == "RAT") {
|
|
wellnode.injSpec().guide_rate_type_ = InjectionSpecification::RAT;
|
|
} else {
|
|
OPM_THROW(std::runtime_error, "Guide rate type " << lines[i].phase_ << " specified for injector "
|
|
<< name << " in WGRUPCON, cannot handle.");
|
|
}
|
|
} else {
|
|
OPM_THROW(std::runtime_error, "Unknown well type " << well_data[wix].type << " for well " << name);
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}
|
|
}
|
|
}
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|
well_collection_.setWellsPointer(w_);
|
|
well_collection_.applyGroupControls();
|
|
}
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|
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} // end namespace Opm
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