IncompPropertiesSinglePhase::IncompPropertiesSinglePhase(Opm::DeckConstPtr deck,
Opm::EclipseStateConstPtr eclState,
const UnstructuredGrid& grid)
{
rock_.init(eclState, grid.number_of_cells, grid.global_cell, grid.cartdims);
if (deck->hasKeyword("DENSITY")) {
Opm::DeckRecordConstPtr densityRecord = deck->getKeyword("DENSITY")->getRecord(0);
surface_density_ = densityRecord->getItem("OIL")->getSIDouble(0);
} else {
surface_density_ = 1000.0;
OPM_MESSAGE("Input is missing DENSITY -- using a standard density of "
<< surface_density_ << ".\n");
}
// This will be modified if we have a PVCDO specification.
reservoir_density_ = surface_density_;
if (deck->hasKeyword("PVCDO")) {
Opm::DeckRecordConstPtr pvcdoRecord = deck->getKeyword("PVCDO")->getRecord(0);
if (pvcdoRecord->getItem("OIL_COMPRESSIBILITY")->getSIDouble(0) != 0.0 ||
pvcdoRecord->getItem("OIL_VISCOSIBILITY")->getSIDouble(0) != 0.0) {
OPM_MESSAGE("Compressibility effects in PVCDO are ignored.");
}
reservoir_density_ /= pvcdoRecord->getItem("OIL_VOL_FACTOR")->getSIDouble(0);
viscosity_ = pvcdoRecord->getItem("OIL_VISCOSITY")->getSIDouble(0);
} else {
viscosity_ = 1.0 * prefix::centi*unit::Poise;
OPM_MESSAGE("Input is missing PVCDO -- using a standard viscosity of "
<< viscosity_ << " and reservoir density equal to surface density.\n");
}
}
CornerPointChopper(const std::string& file)
{
Opm::ParseMode parseMode;
Opm::ParserPtr parser(new Opm::Parser());
deck_ = parser->parseFile(file , parseMode);
metricUnits_.reset(Opm::UnitSystem::newMETRIC());
Opm::DeckRecordConstPtr specgridRecord = deck_->getKeyword("SPECGRID")->getRecord(0);
dims_[0] = specgridRecord->getItem("NX")->getInt(0);
dims_[1] = specgridRecord->getItem("NY")->getInt(0);
dims_[2] = specgridRecord->getItem("NZ")->getInt(0);
int layersz = 8*dims_[0]*dims_[1];
const std::vector<double>& ZCORN = deck_->getKeyword("ZCORN")->getRawDoubleData();
botmax_ = *std::max_element(ZCORN.begin(), ZCORN.begin() + layersz/2);
topmin_ = *std::min_element(ZCORN.begin() + dims_[2]*layersz - layersz/2,
ZCORN.begin() + dims_[2]*layersz);
abszmax_ = *std::max_element(ZCORN.begin(), ZCORN.end());
abszmin_ = *std::min_element(ZCORN.begin(), ZCORN.end());
std::cout << "Parsed grdecl file with dimensions ("
<< dims_[0] << ", " << dims_[1] << ", " << dims_[2] << ")" << std::endl;
}
void EclipseGridInspector::init_()
{
if (!deck_->hasKeyword("COORD")) {
OPM_THROW(std::runtime_error, "Needed field \"COORD\" is missing in file");
}
if (!deck_->hasKeyword("ZCORN")) {
OPM_THROW(std::runtime_error, "Needed field \"ZCORN\" is missing in file");
}
if (deck_->hasKeyword("SPECGRID")) {
Opm::DeckRecordConstPtr specgridRecord =
deck_->getKeyword("SPECGRID")->getRecord(0);
logical_gridsize_[0] = specgridRecord->getItem("NX")->getInt(0);
logical_gridsize_[1] = specgridRecord->getItem("NY")->getInt(0);
logical_gridsize_[2] = specgridRecord->getItem("NZ")->getInt(0);
} else if (deck_->hasKeyword("DIMENS")) {
Opm::DeckRecordConstPtr dimensRecord =
deck_->getKeyword("DIMENS")->getRecord(0);
logical_gridsize_[0] = dimensRecord->getItem("NX")->getInt(0);
logical_gridsize_[1] = dimensRecord->getItem("NY")->getInt(0);
logical_gridsize_[2] = dimensRecord->getItem("NZ")->getInt(0);
} else {
OPM_THROW(std::runtime_error, "Found neither SPECGRID nor DIMENS in file. At least one is needed.");
}
}
void BlackoilPVT::init(Opm::DeckConstPtr deck)
{
Opm::ParseMode parseMode;
const auto eclipseState = std::make_shared<EclipseState>(deck , parseMode);
region_number_ = 0;
// Surface densities. Accounting for different orders in eclipse and our code.
if (deck->hasKeyword("DENSITY")) {
Opm::DeckRecordConstPtr densityRecord =
deck->getKeyword("DENSITY")->getRecord(/*regionIdx=*/0);
densities_[Aqua] = densityRecord->getItem("WATER")->getSIDouble(0);
densities_[Vapour] = densityRecord->getItem("GAS")->getSIDouble(0);
densities_[Liquid] = densityRecord->getItem("OIL")->getSIDouble(0);
} else {
OPM_THROW(std::runtime_error, "Input is missing DENSITY\n");
}
// Water PVT
if (deck->hasKeyword("PVTW")) {
water_props_.reset(new MiscibilityWater(deck->getKeyword("PVTW")));
} else {
water_props_.reset(new MiscibilityWater(0.5*Opm::prefix::centi*Opm::unit::Poise)); // Eclipse 100 default
}
// Oil PVT
const auto& tables = eclipseState->getTableManager();
const auto& pvdoTables = tables->getPvdoTables();
const auto& pvtoTables = tables->getPvtoTables();
if (!pvdoTables.empty()) {
const auto& pvdoTable = pvdoTables.getTable<PvdoTable>(0);
oil_props_.reset(new MiscibilityDead(pvdoTable));
} else if (pvtoTables.empty()) {
// PVTOTables is a std::vector<>
const auto& pvtoTable = pvtoTables[0];
oil_props_.reset(new MiscibilityLiveOil(pvtoTable));
} else if (deck->hasKeyword("PVCDO")) {
auto *misc_water = new MiscibilityWater(0);
misc_water->initFromPvcdo(deck->getKeyword("PVCDO"));
oil_props_.reset(misc_water);
} else {
OPM_THROW(std::runtime_error, "Input is missing PVDO and PVTO\n");
}
// Gas PVT
const auto& pvdgTables = tables->getPvdgTables();
const auto& pvtgTables = tables->getPvtgTables();
if (!pvdgTables.empty()) {
const auto& pvdgTable = pvdgTables.getTable<PvdgTable>(0);
gas_props_.reset(new MiscibilityDead(pvdgTable));
} else if (pvtgTables.empty()) {
gas_props_.reset(new MiscibilityLiveGas(pvtgTables[0]));
} else {
OPM_THROW(std::runtime_error, "Input is missing PVDG and PVTG\n");
}
}
/// Mirror keyword SPECGRID in deck
void mirror_specgrid(Opm::DeckConstPtr deck, std::string direction, std::ofstream& out) {
// We only need to multiply the dimension by 2 in the correct direction.
Opm::DeckRecordConstPtr specgridRecord = deck->getKeyword("SPECGRID")->getRecord(0);
std::vector<int> dimensions(3);
dimensions[0] = specgridRecord->getItem("NX")->getInt(0);
dimensions[1] = specgridRecord->getItem("NY")->getInt(0);
dimensions[2] = specgridRecord->getItem("NZ")->getInt(0);
if (direction == "x") {dimensions[0] *= 2;}
else if (direction == "y") {dimensions[1] *= 2;}
else {std::cerr << "Direction should be either x or y" << std::endl; exit(1);}
out << "SPECGRID" << std::endl << dimensions[0] << " " << dimensions[1] << " " << dimensions[2] << " "
<< specgridRecord->getItem("NUMRES")->getInt(0) << " "
<< specgridRecord->getItem("COORD_TYPE")->getString(0) << " "
<< std::endl << "/" << std::endl << std::endl;
}
/// set the tables which specify the temperature dependence of the water viscosity
void initFromDeck(std::shared_ptr<const PvtInterface> isothermalPvt,
Opm::DeckConstPtr deck,
Opm::EclipseStateConstPtr eclipseState)
{
isothermalPvt_ = isothermalPvt;
watvisctTables_ = 0;
// stuff which we need to get from the PVTW keyword
Opm::DeckKeywordConstPtr pvtwKeyword = deck->getKeyword("PVTW");
int numRegions = pvtwKeyword->size();
pvtwRefPress_.resize(numRegions);
pvtwRefB_.resize(numRegions);
pvtwCompressibility_.resize(numRegions);
pvtwViscosity_.resize(numRegions);
pvtwViscosibility_.resize(numRegions);
for (int regionIdx = 0; regionIdx < numRegions; ++ regionIdx) {
Opm::DeckRecordConstPtr pvtwRecord = pvtwKeyword->getRecord(regionIdx);
pvtwRefPress_[regionIdx] = pvtwRecord->getItem("P_REF")->getSIDouble(0);
pvtwRefB_[regionIdx] = pvtwRecord->getItem("WATER_VOL_FACTOR")->getSIDouble(0);
pvtwViscosity_[regionIdx] = pvtwRecord->getItem("WATER_VISCOSITY")->getSIDouble(0);
pvtwViscosibility_[regionIdx] = pvtwRecord->getItem("WATER_VISCOSIBILITY")->getSIDouble(0);
}
// quantities required for the temperature dependence of the viscosity
// (basically we expect well-behaved VISCREF and WATVISCT keywords.)
if (deck->hasKeyword("VISCREF")) {
watvisctTables_ = &eclipseState->getWatvisctTables();
Opm::DeckKeywordConstPtr viscrefKeyword = deck->getKeyword("VISCREF");
assert(int(watvisctTables_->size()) == numRegions);
assert(int(viscrefKeyword->size()) == numRegions);
viscrefPress_.resize(numRegions);
for (int regionIdx = 0; regionIdx < numRegions; ++ regionIdx) {
Opm::DeckRecordConstPtr viscrefRecord = viscrefKeyword->getRecord(regionIdx);
viscrefPress_[regionIdx] = viscrefRecord->getItem("REFERENCE_PRESSURE")->getSIDouble(0);
}
}
// quantities required for the temperature dependence of the density
if (deck->hasKeyword("WATDENT")) {
DeckKeywordConstPtr watdentKeyword = deck->getKeyword("WATDENT");
assert(int(watdentKeyword->size()) == numRegions);
watdentRefTemp_.resize(numRegions);
watdentCT1_.resize(numRegions);
watdentCT2_.resize(numRegions);
for (int regionIdx = 0; regionIdx < numRegions; ++regionIdx) {
Opm::DeckRecordConstPtr watdentRecord = watdentKeyword->getRecord(regionIdx);
watdentRefTemp_[regionIdx] = watdentRecord->getItem("REFERENCE_TEMPERATURE")->getSIDouble(0);
watdentCT1_[regionIdx] = watdentRecord->getItem("EXPANSION_COEFF_LINEAR")->getSIDouble(0);
watdentCT2_[regionIdx] = watdentRecord->getItem("EXPANSION_COEFF_QUADRATIC")->getSIDouble(0);
}
}
}
void initFromOil(Opm::DeckKeywordConstPtr pvcdoKeyword)
{
int numRegions = pvcdoKeyword->size();
ref_press_.resize(numRegions);
ref_B_.resize(numRegions);
comp_.resize(numRegions);
viscosity_.resize(numRegions);
visc_comp_.resize(numRegions);
for (int regionIdx = 0; regionIdx < numRegions; ++ regionIdx) {
Opm::DeckRecordConstPtr pvcdoRecord = pvcdoKeyword->getRecord(regionIdx);
ref_press_[regionIdx] = pvcdoRecord->getItem("P_REF")->getSIDouble(0);
ref_B_[regionIdx] = pvcdoRecord->getItem("OIL_VOL_FACTOR")->getSIDouble(0);
comp_[regionIdx] = pvcdoRecord->getItem("OIL_COMPRESSIBILITY")->getSIDouble(0);
viscosity_[regionIdx] = pvcdoRecord->getItem("OIL_VISCOSITY")->getSIDouble(0);
visc_comp_[regionIdx] = pvcdoRecord->getItem("OIL_VISCOSIBILITY")->getSIDouble(0);
}
}
std::vector<double> getMapaxesValues(Opm::DeckConstPtr deck)
{
Opm::DeckRecordConstPtr mapaxesRecord = deck->getKeyword("MAPAXES")->getRecord(0);
std::vector<double> result;
for (size_t itemIdx = 0; itemIdx < mapaxesRecord->size(); ++itemIdx) {
Opm::DeckItemConstPtr curItem = mapaxesRecord->getItem(itemIdx);
for (size_t dataItemIdx = 0; dataItemIdx < curItem->size(); ++dataItemIdx) {
result.push_back(curItem->getRawDouble(dataItemIdx));
}
}
return result;
}
void GridManager::createGrdecl(Opm::DeckConstPtr deck, struct grdecl &grdecl)
{
// Extract data from deck.
const std::vector<double>& zcorn = deck->getKeyword("ZCORN")->getSIDoubleData();
const std::vector<double>& coord = deck->getKeyword("COORD")->getSIDoubleData();
const int* actnum = NULL;
if (deck->hasKeyword("ACTNUM")) {
actnum = &(deck->getKeyword("ACTNUM")->getIntData()[0]);
}
std::array<int, 3> dims;
if (deck->hasKeyword("DIMENS")) {
Opm::DeckKeywordConstPtr dimensKeyword = deck->getKeyword("DIMENS");
dims[0] = dimensKeyword->getRecord(0)->getItem(0)->getInt(0);
dims[1] = dimensKeyword->getRecord(0)->getItem(1)->getInt(0);
dims[2] = dimensKeyword->getRecord(0)->getItem(2)->getInt(0);
} else if (deck->hasKeyword("SPECGRID")) {
Opm::DeckKeywordConstPtr specgridKeyword = deck->getKeyword("SPECGRID");
dims[0] = specgridKeyword->getRecord(0)->getItem(0)->getInt(0);
dims[1] = specgridKeyword->getRecord(0)->getItem(1)->getInt(0);
dims[2] = specgridKeyword->getRecord(0)->getItem(2)->getInt(0);
} else {
OPM_THROW(std::runtime_error, "Deck must have either DIMENS or SPECGRID.");
}
// Collect in input struct for preprocessing.
grdecl.zcorn = &zcorn[0];
grdecl.coord = &coord[0];
grdecl.actnum = actnum;
grdecl.dims[0] = dims[0];
grdecl.dims[1] = dims[1];
grdecl.dims[2] = dims[2];
if (deck->hasKeyword("MAPAXES")) {
Opm::DeckKeywordConstPtr mapaxesKeyword = deck->getKeyword("MAPAXES");
Opm::DeckRecordConstPtr mapaxesRecord = mapaxesKeyword->getRecord(0);
// memleak alert: here we need to make sure that C code
// can properly take ownership of the grdecl.mapaxes
// object. if it is not freed, it will result in a
// memleak...
double *cWtfMapaxes = static_cast<double*>(malloc(sizeof(double)*mapaxesRecord->size()));
for (unsigned i = 0; i < mapaxesRecord->size(); ++i)
cWtfMapaxes[i] = mapaxesRecord->getItem(i)->getSIDouble(0);
grdecl.mapaxes = cWtfMapaxes;
} else
grdecl.mapaxes = NULL;
}
void mirror_celldata(std::string keyword, Opm::DeckConstPtr deck, std::string direction, std::ofstream& out) {
if ( ! deck->hasKeyword(keyword)) {
std::cout << "Ignoring keyword " << keyword << " as it was not found." << std::endl;
return;
}
// Get data from eclipse deck
Opm::DeckRecordConstPtr specgridRecord = deck->getKeyword("SPECGRID")->getRecord(0);
std::vector<int> dimensions(3);
dimensions[0] = specgridRecord->getItem("NX")->getInt(0);
dimensions[1] = specgridRecord->getItem("NY")->getInt(0);
dimensions[2] = specgridRecord->getItem("NZ")->getInt(0);
std::vector<T> values = getKeywordValues(keyword, deck, T(0.0));
std::vector<T> values_mirrored(2*dimensions[0]*dimensions[1]*dimensions[2], 0.0);
// Handle the two directions differently due to ordering of the pillars.
if (direction == "x") {
typename std::vector<T>::iterator it_orig = values.begin();
typename std::vector<T>::iterator it_new = values_mirrored.begin();
// Loop through each line and copy old cell data and add new (which are the old reversed)
for ( ; it_orig != values.end(); it_orig += dimensions[0]) {
// Copy old cell data
copy(it_orig, it_orig + dimensions[0], it_new);
it_new += dimensions[0];
// Add new cell data
std::vector<double> next_vec(it_orig, it_orig + dimensions[0]);
std::vector<double> next_reversed = next_vec;
reverse(next_reversed.begin(), next_reversed.end());
copy(next_reversed.begin(), next_reversed.end(), it_new);
it_new += dimensions[0];
}
}
else if (direction =="y") {
typename std::vector<T>::iterator it_orig = values.begin();
typename std::vector<T>::iterator it_new = values_mirrored.begin();
// Entries per layer
const int entries_per_layer = dimensions[0]*dimensions[1];
// Loop through each layer and copy old cell data and add new (which are the old reordered)
for ( ; it_orig != values.end(); it_orig += entries_per_layer) {
// Copy old cell data
copy(it_orig, it_orig + entries_per_layer, it_new);
it_new += entries_per_layer;
// Add new cell data
std::vector<T> next_vec(it_orig, it_orig + entries_per_layer);
std::vector<T> next_reordered(entries_per_layer, 0.0);
typename std::vector<T>::iterator it_next = next_vec.end();
typename std::vector<T>::iterator it_reordered = next_reordered.begin();
// Reorder next entries
for ( ; it_reordered != next_reordered.end(); it_reordered += dimensions[0]) {
copy(it_next - dimensions[0], it_next, it_reordered);
it_next -= dimensions[0];
}
copy(next_reordered.begin(), next_reordered.end(), it_new);
it_new += entries_per_layer;
}
}
else {
std::cerr << "Direction should be either x or y" << std::endl;
exit(1);
}
// Write new keyword values to output file
printKeywordValues(out, keyword, values_mirrored, 8);
}
/// Mirror keyword ZCORN in deck
void mirror_zcorn(Opm::DeckConstPtr deck, std::string direction, std::ofstream& out) {
Opm::DeckRecordConstPtr specgridRecord = deck->getKeyword("SPECGRID")->getRecord(0);
std::vector<int> dimensions(3);
dimensions[0] = specgridRecord->getItem("NX")->getInt(0);
dimensions[1] = specgridRecord->getItem("NY")->getInt(0);
dimensions[2] = specgridRecord->getItem("NZ")->getInt(0);
std::vector<double> zcorn = deck->getKeyword("ZCORN")->getRawDoubleData();
std::vector<double> zcorn_mirrored;
// Handle the two directions differently due to ordering of the pillars.
if (direction == "x") {
// Total entries in mirrored ZCORN. Eight corners per cell.
const int entries = dimensions[0]*2*dimensions[1]*dimensions[2]*8;
zcorn_mirrored.assign(entries, 0.0);
// Entries per line in x-direction. Two for each cell.
const int entries_per_line = dimensions[0]*2;
std::vector<double>::iterator it_new = zcorn_mirrored.begin();
std::vector<double>::iterator it_orig = zcorn.begin();
// Loop through each line and copy old corner-points and add new (which are the old reversed)
for ( ; it_orig != zcorn.end(); it_orig += entries_per_line) {
std::vector<double> next_vec(it_orig, it_orig + entries_per_line);
std::vector<double> next_reversed = next_vec;
reverse(next_reversed.begin(), next_reversed.end());
// Copy old corner-points
copy(it_orig, it_orig + entries_per_line, it_new);
it_new += entries_per_line;
// Add new corner-points
copy(next_reversed.begin(), next_reversed.end(), it_new);
it_new += entries_per_line;
}
}
else if (direction == "y") {
// Total entries in mirrored ZCORN. Eight corners per cell.
const int entries = dimensions[0]*dimensions[1]*2*dimensions[2]*8;
zcorn_mirrored.assign(entries, 0.0);
// Entries per line in x-direction. Two for each cell.
const int entries_per_line_x = dimensions[0]*2;
// Entries per layer of corner-points. Four for each cell
const int entries_per_layer = dimensions[0]*dimensions[1]*4;
std::vector<double>::iterator it_new = zcorn_mirrored.begin();
std::vector<double>::iterator it_orig = zcorn.begin();
// Loop through each layer and copy old corner-points and add new (which are the old reordered)
for ( ; it_orig != zcorn.end(); it_orig += entries_per_layer) {
// Copy old corner-points
copy(it_orig, it_orig + entries_per_layer, it_new);
it_new += entries_per_layer;
// Add new corner-points
std::vector<double> next_vec(it_orig, it_orig + entries_per_layer);
std::vector<double> next_reordered(entries_per_layer, 0.0);
std::vector<double>::iterator it_next = next_vec.end();
std::vector<double>::iterator it_reordered = next_reordered.begin();
// Reorder next entries
for ( ; it_reordered != next_reordered.end(); it_reordered += entries_per_line_x) {
copy(it_next - entries_per_line_x, it_next, it_reordered);
it_next -= entries_per_line_x;
}
copy(next_reordered.begin(), next_reordered.end(), it_new);
it_new += entries_per_layer;
}
}
else {
std::cerr << "Direction should be either x or y" << std::endl;
exit(1);
}
// Write new ZCORN values to output file
printKeywordValues(out, "ZCORN", zcorn_mirrored, 8);
}
/// Mirror keyword COORD in deck
void mirror_coord(Opm::DeckConstPtr deck, std::string direction, std::ofstream& out) {
// We assume uniform spacing in x and y directions and parallel top and bottom faces
Opm::DeckRecordConstPtr specgridRecord = deck->getKeyword("SPECGRID")->getRecord(0);
std::vector<int> dimensions(3);
dimensions[0] = specgridRecord->getItem("NX")->getInt(0);
dimensions[1] = specgridRecord->getItem("NY")->getInt(0);
dimensions[2] = specgridRecord->getItem("NZ")->getInt(0);
std::vector<double> coord = deck->getKeyword("COORD")->getRawDoubleData();
const int entries_per_pillar = 6;
std::vector<double> coord_mirrored;
// Handle the two directions differently due to ordering of the pillars.
if (direction == "x") {
// Total entries in mirrored ZCORN. Number of pillars times 6
const int entries = (2*dimensions[0] + 1) * (dimensions[1] + 1) * entries_per_pillar;
// Entries per line in x-direction. Number of pillars in x-direction times 6
const int entries_per_line = entries_per_pillar*(dimensions[0] + 1);
coord_mirrored.assign(entries, 0.0);
// Distance between pillars in x-directiion
const double spacing = coord[entries_per_pillar]-coord[0];
std::vector<double>::iterator it_new = coord_mirrored.begin();
std::vector<double>::iterator it_orig;
// Loop through each pillar line in the x-direction
for (it_orig = coord.begin(); it_orig != coord.end(); it_orig += entries_per_line) {
// Copy old pillars
copy(it_orig, it_orig + entries_per_line, it_new);
// Add new pillars in between
it_new += entries_per_line;
std::vector<double> next_vec(it_orig + entries_per_line - entries_per_pillar, it_orig + entries_per_line);
for (int r=0; r < dimensions[0]; ++r) {
next_vec[0] += spacing;
next_vec[3] += spacing;
copy(next_vec.begin(), next_vec.end(), it_new);
it_new += entries_per_pillar;
}
}
}
else if (direction == "y") {
// Total entries in mirrored ZCORN. Number of pillars times 6
const int entries = (dimensions[0] + 1) * (2*dimensions[1] + 1) * entries_per_pillar;
// Entries per line in y-direction. Number of pillars in y-direction times 6
const int entries_per_line = entries_per_pillar*(dimensions[0] + 1);
coord_mirrored.assign(entries, 0.0);
// Distance between pillars in y-directiion
const double spacing = coord[entries_per_line + 1]-coord[1];
std::vector<double>::iterator it_new = coord_mirrored.begin();
// Copy old pillars
copy(coord.begin(), coord.end(), it_new);
// Add new pillars at the end
it_new += coord.size();
std::vector<double> next_vec(coord.end() - entries_per_line, coord.end());
for ( ; it_new != coord_mirrored.end(); it_new += entries_per_line) {
for (int i = 1; i < entries_per_line; i += 3) {
next_vec[i] += spacing;
}
copy(next_vec.begin(), next_vec.end(), it_new);
}
}
else {
std::cerr << "Direction should be either x or y" << std::endl;
exit(1);
}
// Write new COORD values to output file
printKeywordValues(out, "COORD", coord_mirrored, 6);
}