IncompPropertiesSinglePhase::IncompPropertiesSinglePhase(const Opm::Deck& deck,
const Opm::EclipseState& eclState,
const UnstructuredGrid& grid)
{
rock_.init(eclState, grid.number_of_cells, grid.global_cell, grid.cartdims);
if (deck.hasKeyword("DENSITY")) {
const auto& 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")) {
const auto& 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");
}
}
void GridManager::createGrdecl(const Opm::Deck& 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")) {
const auto& dimensKeyword = deck.getKeyword("DIMENS");
dims[0] = dimensKeyword.getRecord(0).getItem(0).get< int >(0);
dims[1] = dimensKeyword.getRecord(0).getItem(1).get< int >(0);
dims[2] = dimensKeyword.getRecord(0).getItem(2).get< int >(0);
} else if (deck.hasKeyword("SPECGRID")) {
const auto& specgridKeyword = deck.getKeyword("SPECGRID");
dims[0] = specgridKeyword.getRecord(0).getItem(0).get< int >(0);
dims[1] = specgridKeyword.getRecord(0).getItem(1).get< int >(0);
dims[2] = specgridKeyword.getRecord(0).getItem(2).get< int >(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")) {
const auto& mapaxesKeyword = deck.getKeyword("MAPAXES");
const auto& 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;
}
static const Opm::DeckKeyword createTABDIMSKeyword( ) {
const char* deckData =
"TABDIMS\n"
" 0 1 2 3 4 5 / \n"
"\n";
Opm::Parser parser;
Opm::Deck deck = parser.parseString(deckData, Opm::ParseContext());
return deck.getKeyword("TABDIMS");
}
static const Opm::DeckKeyword createSATNUMKeyword( ) {
const char* deckData =
"SATNUM \n"
" 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 / \n"
"\n";
Opm::Parser parser;
Opm::Deck deck = parser.parseString(deckData, Opm::ParseContext());
return deck.getKeyword("SATNUM");
}
std::vector<double> getMapaxesValues(const Opm::Deck& deck)
{
const auto& mapaxesRecord = deck.getKeyword("MAPAXES").getRecord(0);
std::vector<double> result;
for (size_t itemIdx = 0; itemIdx < mapaxesRecord.size(); ++itemIdx) {
const auto& curItem = mapaxesRecord.getItem(itemIdx);
for (size_t dataItemIdx = 0; dataItemIdx < curItem.size(); ++dataItemIdx) {
result.push_back(curItem.get< double >(dataItemIdx));
}
}
return result;
}
/// Mirror keyword SPECGRID in deck
void mirror_specgrid( const Opm::Deck& deck, std::string direction, std::ofstream& out) {
// We only need to multiply the dimension by 2 in the correct direction.
const auto& specgridRecord = deck.getKeyword("SPECGRID").getRecord(0);
std::vector<int> dimensions(3);
dimensions[0] = specgridRecord.getItem("NX").get< int >(0);
dimensions[1] = specgridRecord.getItem("NY").get< int >(0);
dimensions[2] = specgridRecord.getItem("NZ").get< int >(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").get< int >(0) << " "
<< specgridRecord.getItem("COORD_TYPE").get< std::string >(0) << " "
<< std::endl << "/" << std::endl << std::endl;
}
void mirror_celldata(std::string keyword, const Opm::Deck& 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
const auto& specgridRecord = deck.getKeyword("SPECGRID").getRecord(0);
std::vector<int> dimensions(3);
dimensions[0] = specgridRecord.getItem("NX").get< int >(0);
dimensions[1] = specgridRecord.getItem("NY").get< int >(0);
dimensions[2] = specgridRecord.getItem("NZ").get< int >(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);
}
std::vector<double> getKeywordValues(std::string keyword, const Opm::Deck& deck, double /*dummy*/) {
return deck.getKeyword(keyword).getRawDoubleData();
}
std::vector<int> getKeywordValues(std::string keyword, const Opm::Deck& deck, int /*dummy*/) {
return deck.getKeyword(keyword).getIntData();
}
/// Mirror keyword ZCORN in deck
void mirror_zcorn(const Opm::Deck& deck, std::string direction, std::ofstream& out) {
const auto& specgridRecord = deck.getKeyword("SPECGRID").getRecord(0);
std::vector<int> dimensions(3);
dimensions[0] = specgridRecord.getItem("NX").get< int >(0);
dimensions[1] = specgridRecord.getItem("NY").get< int >(0);
dimensions[2] = specgridRecord.getItem("NZ").get< int >(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(const Opm::Deck& deck, std::string direction, std::ofstream& out) {
// We assume uniform spacing in x and y directions and parallel top and bottom faces
const auto& specgridRecord = deck.getKeyword("SPECGRID").getRecord(0);
std::vector<int> dimensions(3);
dimensions[0] = specgridRecord.getItem("NX").get< int >(0);
dimensions[1] = specgridRecord.getItem("NY").get< int >(0);
dimensions[2] = specgridRecord.getItem("NZ").get< int >(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);
}
/// set the tables which specify the temperature dependence of the oil viscosity
void initFromDeck(std::shared_ptr<const PvtInterface> isothermalPvt,
const Opm::Deck& deck,
const Opm::EclipseState& eclipseState)
{
isothermalPvt_ = isothermalPvt;
int numRegions;
auto tables = eclipseState->getTableManager();
if (deck->hasKeyword("PVTO"))
numRegions = tables->getPvtoTables().size();
else if (deck->hasKeyword("PVDO"))
numRegions = tables->getPvdoTables().size();
else if (deck->hasKeyword("PVCDO"))
numRegions = deck->getKeyword("PVCDO").size();
else
OPM_THROW(std::runtime_error, "Oil phase was not initialized using a known way");
// viscosity
if (deck->hasKeyword("VISCREF")) {
oilvisctTables_ = &tables->getOilvisctTables();
const auto& viscrefKeyword = deck->getKeyword("VISCREF");
assert(int(oilvisctTables_->size()) == numRegions);
assert(int(viscrefKeyword.size()) == numRegions);
viscrefPress_.resize(numRegions);
viscrefRs_.resize(numRegions);
muRef_.resize(numRegions);
for (int regionIdx = 0; regionIdx < numRegions; ++regionIdx) {
const auto& viscrefRecord = viscrefKeyword.getRecord(regionIdx);
viscrefPress_[regionIdx] = viscrefRecord.getItem("REFERENCE_PRESSURE").getSIDouble(0);
viscrefRs_[regionIdx] = viscrefRecord.getItem("REFERENCE_RS").getSIDouble(0);
// temperature used to calculate the reference viscosity [K]. the
// value does not really matter if the underlying PVT object really
// is isothermal...
double Tref = 273.15 + 20;
// compute the reference viscosity using the isothermal PVT object.
double tmp1, tmp2;
isothermalPvt_->mu(1,
®ionIdx,
&viscrefPress_[regionIdx],
&Tref,
&viscrefRs_[regionIdx],
&muRef_[regionIdx],
&tmp1,
&tmp2);
}
}
// quantities required for density. note that we just always use the values
// for the first EOS. (since EOS != PVT region.)
tref_ = 0.0;
if (deck->hasKeyword("THERMEX1")) {
oilCompIdx_ = deck->getKeyword("OCOMPIDX").getRecord(0).getItem("OIL_COMPONENT_INDEX").get< int >(0) - 1;
// always use the values of the first EOS
tref_ = deck->getKeyword("TREF").getRecord(0).getItem("TEMPERATURE").getSIDouble(oilCompIdx_);
pref_ = deck->getKeyword("PREF").getRecord(0).getItem("PRESSURE").getSIDouble(oilCompIdx_);
cref_ = deck->getKeyword("CREF").getRecord(0).getItem("COMPRESSIBILITY").getSIDouble(oilCompIdx_);
thermex1_ = deck->getKeyword("THERMEX1").getRecord(0).getItem("EXPANSION_COEFF").getSIDouble(oilCompIdx_);
}
}