void readFromDeck(const EclipseGridParser& gridparser)
{
// We assume NTMISC=1
const std::vector<double>& plymax = gridparser.getPLYMAX().plymax_;
c_max_ = plymax[0];
const std::vector<double>& tlmixpar = gridparser.getTLMIXPAR().tlmixpar_;
mix_param_ = tlmixpar[0];
// We assume NTSFUN=1
const std::vector<double>& plyrock = gridparser.getPLYROCK().plyrock_;
assert(plyrock.size() == 5);
dead_pore_vol_ = plyrock[0];
res_factor_ = plyrock[1];
rock_density_ = plyrock[2];
ads_index_ = static_cast<AdsorptionBehaviour>(plyrock[3]);
c_max_ads_ = plyrock[4];
// We assume NTPVT=1
const PLYVISC& plyvisc = gridparser.getPLYVISC();
c_vals_visc_ = plyvisc.concentration_;
visc_mult_vals_ = plyvisc.factor_;
// We assume NTSFUN=1
const PLYADS& plyads = gridparser.getPLYADS();
c_vals_ads_ = plyads.local_concentration_;
ads_vals_ = plyads.adsorbed_concentration_;
}
void SaturationPropsFromDeck<SatFuncSet>::init(const EclipseGridParser& deck,
const UnstructuredGrid& grid,
const int samples)
{
phase_usage_ = phaseUsageFromDeck(deck);
// Extract input data.
// Oil phase should be active.
if (!phase_usage_.phase_used[Liquid]) {
THROW("SaturationPropsFromDeck::init() -- oil phase must be active.");
}
// Obtain SATNUM, if it exists, and create cell_to_func_.
// Otherwise, let the cell_to_func_ mapping be just empty.
int satfuncs_expected = 1;
if (deck.hasField("SATNUM")) {
const std::vector<int>& satnum = deck.getIntegerValue("SATNUM");
satfuncs_expected = *std::max_element(satnum.begin(), satnum.end());
const int num_cells = grid.number_of_cells;
cell_to_func_.resize(num_cells);
const int* gc = grid.global_cell;
for (int cell = 0; cell < num_cells; ++cell) {
const int deck_pos = (gc == NULL) ? cell : gc[cell];
cell_to_func_[cell] = satnum[deck_pos] - 1;
}
}
// Find number of tables, check for consistency.
enum { Uninitialized = -1 };
int num_tables = Uninitialized;
if (phase_usage_.phase_used[Aqua]) {
const SWOF::table_t& swof_table = deck.getSWOF().swof_;
num_tables = swof_table.size();
if (num_tables < satfuncs_expected) {
THROW("Found " << num_tables << " SWOF tables, SATNUM specifies at least " << satfuncs_expected);
}
}
if (phase_usage_.phase_used[Vapour]) {
const SGOF::table_t& sgof_table = deck.getSGOF().sgof_;
int num_sgof_tables = sgof_table.size();
if (num_sgof_tables < satfuncs_expected) {
THROW("Found " << num_tables << " SGOF tables, SATNUM specifies at least " << satfuncs_expected);
}
if (num_tables == Uninitialized) {
num_tables = num_sgof_tables;
} else if (num_tables != num_sgof_tables) {
THROW("Inconsistent number of tables in SWOF and SGOF.");
}
}
// Initialize tables.
satfuncset_.resize(num_tables);
for (int table = 0; table < num_tables; ++table) {
satfuncset_[table].init(deck, table, phase_usage_, samples);
}
}
void initBlackoilStateFromDeck(const UnstructuredGrid& grid,
const Props& props,
const EclipseGridParser& deck,
const double gravity,
State& state)
{
initStateFromDeck(grid, props, deck, gravity, state);
initBlackoilSurfvol(grid, props, state);
if (deck.hasField("RS")) {
const std::vector<double>& rs_deck = deck.getFloatingPointValue("RS");
const int num_cells = grid.number_of_cells;
for (int c = 0; c < num_cells; ++c) {
int c_deck = (grid.global_cell == NULL) ? c : grid.global_cell[c];
state.gasoilratio()[c] = rs_deck[c_deck];
}
} else {
THROW("Temporarily, we require the RS field.");
}
}
void SatFuncGwsegUniform::init(const EclipseGridParser& deck,
const int table_num,
const PhaseUsage phase_usg,
const int samples)
{
phase_usage = phase_usg;
double swco = 0.0;
double swmax = 1.0;
if (phase_usage.phase_used[Aqua]) {
const SWOF::table_t& swof_table = deck.getSWOF().swof_;
const std::vector<double>& sw = swof_table[table_num][0];
const std::vector<double>& krw = swof_table[table_num][1];
const std::vector<double>& krow = swof_table[table_num][2];
const std::vector<double>& pcow = swof_table[table_num][3];
buildUniformMonotoneTable(sw, krw, samples, krw_);
buildUniformMonotoneTable(sw, krow, samples, krow_);
buildUniformMonotoneTable(sw, pcow, samples, pcow_);
krocw_ = krow[0]; // At connate water -> ecl. SWOF
swco = sw[0];
smin_[phase_usage.phase_pos[Aqua]] = sw[0];
swmax = sw.back();
smax_[phase_usage.phase_pos[Aqua]] = sw.back();
}
if (phase_usage.phase_used[Vapour]) {
const SGOF::table_t& sgof_table = deck.getSGOF().sgof_;
const std::vector<double>& sg = sgof_table[table_num][0];
const std::vector<double>& krg = sgof_table[table_num][1];
const std::vector<double>& krog = sgof_table[table_num][2];
const std::vector<double>& pcog = sgof_table[table_num][3];
buildUniformMonotoneTable(sg, krg, samples, krg_);
buildUniformMonotoneTable(sg, krog, samples, krog_);
buildUniformMonotoneTable(sg, pcog, samples, pcog_);
smin_[phase_usage.phase_pos[Vapour]] = sg[0];
if (std::fabs(sg.back() + swco - 1.0) > 1e-3) {
THROW("Gas maximum saturation in SGOF table = " << sg.back() <<
", should equal (1.0 - connate water sat) = " << (1.0 - swco));
}
smax_[phase_usage.phase_pos[Vapour]] = sg.back();
}
// These only consider water min/max sats. Consider gas sats?
smin_[phase_usage.phase_pos[Liquid]] = 1.0 - swmax;
smax_[phase_usage.phase_pos[Liquid]] = 1.0 - swco;
}
RockCompressibility::RockCompressibility(const EclipseGridParser& deck)
: pref_(0.0),
rock_comp_(0.0)
{
if (deck.hasField("ROCKTAB")) {
const table_t& rt = deck.getROCKTAB().rocktab_;
int n = rt[0][0].size();
p_.resize(n);
poromult_.resize(n);
for (int i = 0; i < n; ++i) {
p_[i] = rt[0][0][i];
poromult_[i] = rt[0][1][i];
}
} else if (deck.hasField("ROCK")) {
const ROCK& r = deck.getROCK();
pref_ = r.rock_compressibilities_[0][0];
rock_comp_ = r.rock_compressibilities_[0][1];
} else {
std::cout << "**** warning: no rock compressibility data found in deck (ROCK or ROCKTAB)." << std::endl;
}
}
/// Constructor.
/// @param[in] deck Input deck expected to contain WPOLYMER.
PolymerInflowFromDeck::PolymerInflowFromDeck(const EclipseGridParser& deck,
const Wells& wells,
const int num_cells)
: sparse_inflow_(num_cells)
{
if (!deck.hasField("WPOLYMER")) {
OPM_MESSAGE("PolymerInflowFromDeck initialized without WPOLYMER in current epoch.");
return;
}
// Extract concentrations and put into cell->concentration map.
const std::vector<WpolymerLine>& wpl = deck.getWPOLYMER().wpolymer_;
const int num_wpl = wpl.size();
std::map<int, double> perfcell_conc;
for (int i = 0; i < num_wpl; ++i) {
// Only use well name and polymer concentration.
// That is, we ignore salt concentration and group
// names.
int wix = 0;
for (; wix < wells.number_of_wells; ++wix) {
if (wpl[i].well_ == wells.name[wix]) {
break;
}
}
if (wix == wells.number_of_wells) {
OPM_THROW(std::runtime_error, "Could not find a match for well " << wpl[i].well_ << " from WPOLYMER.");
}
for (int j = wells.well_connpos[wix]; j < wells.well_connpos[wix+1]; ++j) {
const int perf_cell = wells.well_cells[j];
perfcell_conc[perf_cell] = wpl[i].polymer_concentration_;
}
}
// Build sparse vector from map.
std::map<int, double>::const_iterator it = perfcell_conc.begin();
for (; it != perfcell_conc.end(); ++it) {
sparse_inflow_.addElement(it->second, it->first);
}
}
void PvtPropertiesIncompFromDeck::init(const EclipseGridParser& deck)
{
typedef std::vector<std::vector<std::vector<double> > > table_t;
// If we need multiple regions, this class and the SinglePvt* classes must change.
int region_number = 0;
PhaseUsage phase_usage = phaseUsageFromDeck(deck);
if (phase_usage.phase_used[PhaseUsage::Vapour] ||
!phase_usage.phase_used[PhaseUsage::Aqua] ||
!phase_usage.phase_used[PhaseUsage::Liquid]) {
THROW("PvtPropertiesIncompFromDeck::init() -- must have gas and oil phases (only) in deck input.\n");
}
// Surface densities. Accounting for different orders in eclipse and our code.
if (deck.hasField("DENSITY")) {
const std::vector<double>& d = deck.getDENSITY().densities_[region_number];
enum { ECL_oil = 0, ECL_water = 1, ECL_gas = 2 };
surface_density_[phase_usage.phase_pos[PhaseUsage::Aqua]] = d[ECL_water];
surface_density_[phase_usage.phase_pos[PhaseUsage::Liquid]] = d[ECL_oil];
} else {
THROW("Input is missing DENSITY\n");
}
// Make reservoir densities the same as surface densities initially.
// We will modify them with formation volume factors if found.
reservoir_density_ = surface_density_;
// Water viscosity.
if (deck.hasField("PVTW")) {
const std::vector<double>& pvtw = deck.getPVTW().pvtw_[region_number];
if (pvtw[2] != 0.0 || pvtw[4] != 0.0) {
MESSAGE("Compressibility effects in PVTW are ignored.");
}
reservoir_density_[phase_usage.phase_pos[PhaseUsage::Aqua]] /= pvtw[1];
viscosity_[phase_usage.phase_pos[PhaseUsage::Aqua]] = pvtw[3];
} else {
// Eclipse 100 default.
// viscosity_[phase_usage.phase_pos[PhaseUsage::Aqua]] = 0.5*Opm::prefix::centi*Opm::unit::Poise;
THROW("Input is missing PVTW\n");
}
// Oil viscosity.
if (deck.hasField("PVCDO")) {
const std::vector<double>& pvcdo = deck.getPVCDO().pvcdo_[region_number];
if (pvcdo[2] != 0.0 || pvcdo[4] != 0.0) {
MESSAGE("Compressibility effects in PVCDO are ignored.");
}
reservoir_density_[phase_usage.phase_pos[PhaseUsage::Liquid]] /= pvcdo[1];
viscosity_[phase_usage.phase_pos[PhaseUsage::Liquid]] = pvcdo[3];
} else {
THROW("Input is missing PVCDO\n");
}
}
void initStateFromDeck(const UnstructuredGrid& grid,
const Props& props,
const EclipseGridParser& deck,
const double gravity,
State& state)
{
const int num_phases = props.numPhases();
const PhaseUsage pu = phaseUsageFromDeck(deck);
if (num_phases != pu.num_phases) {
THROW("initStateFromDeck(): user specified property object with " << num_phases << " phases, "
"found " << pu.num_phases << " phases in deck.");
}
state.init(grid, num_phases);
if (deck.hasField("EQUIL")) {
if (num_phases != 2) {
THROW("initStateFromDeck(): EQUIL-based init currently handling only two-phase scenarios.");
}
if (pu.phase_used[BlackoilPhases::Vapour]) {
THROW("initStateFromDeck(): EQUIL-based init currently handling only oil-water scenario (no gas).");
}
// Set saturations depending on oil-water contact.
const EQUIL& equil= deck.getEQUIL();
if (equil.equil.size() != 1) {
THROW("initStateFromDeck(): No region support yet.");
}
const double woc = equil.equil[0].water_oil_contact_depth_;
initWaterOilContact(grid, props, woc, WaterBelow, state);
// Set pressure depending on densities and depths.
const double datum_z = equil.equil[0].datum_depth_;
const double datum_p = equil.equil[0].datum_depth_pressure_;
initHydrostaticPressure(grid, props, woc, gravity, datum_z, datum_p, state);
} else if (deck.hasField("PRESSURE")) {
// Set saturations from SWAT/SGAS, pressure from PRESSURE.
std::vector<double>& s = state.saturation();
std::vector<double>& p = state.pressure();
const std::vector<double>& p_deck = deck.getFloatingPointValue("PRESSURE");
const int num_cells = grid.number_of_cells;
if (num_phases == 2) {
if (!pu.phase_used[BlackoilPhases::Aqua]) {
// oil-gas: we require SGAS
if (!deck.hasField("SGAS")) {
THROW("initStateFromDeck(): missing SGAS keyword in 2-phase init");
}
const std::vector<double>& sg_deck = deck.getFloatingPointValue("SGAS");
const int gpos = pu.phase_pos[BlackoilPhases::Vapour];
const int opos = pu.phase_pos[BlackoilPhases::Liquid];
for (int c = 0; c < num_cells; ++c) {
int c_deck = (grid.global_cell == NULL) ? c : grid.global_cell[c];
s[2*c + gpos] = sg_deck[c_deck];
s[2*c + opos] = 1.0 - sg_deck[c_deck];
p[c] = p_deck[c_deck];
}
} else {
// water-oil or water-gas: we require SWAT
if (!deck.hasField("SWAT")) {
THROW("initStateFromDeck(): missing SWAT keyword in 2-phase init");
}
const std::vector<double>& sw_deck = deck.getFloatingPointValue("SWAT");
const int wpos = pu.phase_pos[BlackoilPhases::Aqua];
const int nwpos = (wpos + 1) % 2;
for (int c = 0; c < num_cells; ++c) {
int c_deck = (grid.global_cell == NULL) ? c : grid.global_cell[c];
s[2*c + wpos] = sw_deck[c_deck];
s[2*c + nwpos] = 1.0 - sw_deck[c_deck];
p[c] = p_deck[c_deck];
}
}
} else if (num_phases == 3) {
const bool has_swat_sgas = deck.hasField("SWAT") && deck.hasField("SGAS");
if (!has_swat_sgas) {
THROW("initStateFromDeck(): missing SGAS or SWAT keyword in 3-phase init.");
}
const int wpos = pu.phase_pos[BlackoilPhases::Aqua];
const int gpos = pu.phase_pos[BlackoilPhases::Vapour];
const int opos = pu.phase_pos[BlackoilPhases::Liquid];
const std::vector<double>& sw_deck = deck.getFloatingPointValue("SWAT");
const std::vector<double>& sg_deck = deck.getFloatingPointValue("SGAS");
for (int c = 0; c < num_cells; ++c) {
int c_deck = (grid.global_cell == NULL) ? c : grid.global_cell[c];
s[3*c + wpos] = sw_deck[c_deck];
s[3*c + opos] = 1.0 - (sw_deck[c_deck] + sg_deck[c_deck]);
s[3*c + gpos] = sg_deck[c_deck];
p[c] = p_deck[c_deck];
}
} else {
THROW("initStateFromDeck(): init with SWAT etc. only available with 2 or 3 phases.");
}
} else {
THROW("initStateFromDeck(): we must either have EQUIL, or PRESSURE and SWAT/SOIL/SGAS.");
}
// Finally, init face pressures.
initFacePressure(grid, state);
}
void SatFuncSimpleUniform::init(const EclipseGridParser& deck,
const int table_num,
const PhaseUsage phase_usg,
const int samples)
{
phase_usage = phase_usg;
double swco = 0.0;
double swmax = 1.0;
if (phase_usage.phase_used[Aqua]) {
const SWOF::table_t& swof_table = deck.getSWOF().swof_;
const std::vector<double>& sw = swof_table[table_num][0];
const std::vector<double>& krw = swof_table[table_num][1];
const std::vector<double>& krow = swof_table[table_num][2];
const std::vector<double>& pcow = swof_table[table_num][3];
if (krw.front() != 0.0 || krow.back() != 0.0) {
THROW("Error SWOF data - non-zero krw(swco) and/or krow(1-sor)");
}
buildUniformMonotoneTable(sw, krw, samples, krw_);
buildUniformMonotoneTable(sw, krow, samples, krow_);
buildUniformMonotoneTable(sw, pcow, samples, pcow_);
krocw_ = krow[0]; // At connate water -> ecl. SWOF
swco = sw[0];
smin_[phase_usage.phase_pos[Aqua]] = sw[0];
swmax = sw.back();
smax_[phase_usage.phase_pos[Aqua]] = sw.back();
krwmax_ = krw.back();
kromax_ = krow.front();
swcr_ = swmax;
sowcr_ = 1.0 - swco;
krwr_ = krw.back();
krorw_ = krow.front();
for (std::vector<double>::size_type i=1; i<sw.size(); ++i) {
if (krw[i]> 0.0) {
swcr_ = sw[i-1];
krorw_ = krow[i-1];
break;
}
}
for (std::vector<double>::size_type i=sw.size()-1; i>=1; --i) {
if (krow[i-1]> 0.0) {
sowcr_ = 1.0 - sw[i];
krwr_ = krw[i];
break;
}
}
}
if (phase_usage.phase_used[Vapour]) {
const SGOF::table_t& sgof_table = deck.getSGOF().sgof_;
const std::vector<double>& sg = sgof_table[table_num][0];
const std::vector<double>& krg = sgof_table[table_num][1];
const std::vector<double>& krog = sgof_table[table_num][2];
const std::vector<double>& pcog = sgof_table[table_num][3];
buildUniformMonotoneTable(sg, krg, samples, krg_);
buildUniformMonotoneTable(sg, krog, samples, krog_);
buildUniformMonotoneTable(sg, pcog, samples, pcog_);
smin_[phase_usage.phase_pos[Vapour]] = sg[0];
if (std::fabs(sg.back() + swco - 1.0) > 1e-3) {
THROW("Gas maximum saturation in SGOF table = " << sg.back() <<
", should equal (1.0 - connate water sat) = " << (1.0 - swco));
}
smax_[phase_usage.phase_pos[Vapour]] = sg.back();
}
// These only consider water min/max sats. Consider gas sats?
smin_[phase_usage.phase_pos[Liquid]] = 1.0 - swmax;
smax_[phase_usage.phase_pos[Liquid]] = 1.0 - swco;
}
void SatFuncBase<TableType>::init(const EclipseGridParser& deck,
const int table_num,
const PhaseUsage phase_usg,
const int samples)
{
phase_usage = phase_usg;
double swco = 0.0;
double swmax = 1.0;
if (phase_usage.phase_used[Aqua]) {
const SWOF::table_t& swof_table = deck.getSWOF().swof_;
const std::vector<double>& sw = swof_table[table_num][0];
const std::vector<double>& krw = swof_table[table_num][1];
const std::vector<double>& krow = swof_table[table_num][2];
const std::vector<double>& pcow = swof_table[table_num][3];
if (krw.front() != 0.0 || krow.back() != 0.0) {
OPM_THROW(std::runtime_error, "Error SWOF data - non-zero krw(swco) and/or krow(1-sor)");
}
// Extend the tables with constant values such that the
// derivatives at the endpoints are zero
int n = sw.size();
std::vector<double> sw_ex(n+2);
std::vector<double> krw_ex(n+2);
std::vector<double> krow_ex(n+2);
std::vector<double> pcow_ex(n+2);
extendTable(sw,sw_ex,1);
extendTable(krw,krw_ex,0);
extendTable(krow,krow_ex,0);
extendTable(pcow,pcow_ex,0);
initializeTableType(krw_,sw_ex, krw_ex, samples);
initializeTableType(krow_,sw_ex, krow_ex, samples);
initializeTableType(pcow_,sw_ex, pcow_ex, samples);
krocw_ = krow[0]; // At connate water -> ecl. SWOF
swco = sw[0];
smin_[phase_usage.phase_pos[Aqua]] = sw[0];
swmax = sw.back();
smax_[phase_usage.phase_pos[Aqua]] = sw.back();
krwmax_ = krw.back();
kromax_ = krow.front();
swcr_ = swmax;
sowcr_ = 1.0 - swco;
krwr_ = krw.back();
krorw_ = krow.front();
for (std::vector<double>::size_type i=1; i<sw.size(); ++i) {
if (krw[i]> 0.0) {
swcr_ = sw[i-1];
krorw_ = krow[i-1];
break;
}
}
for (std::vector<double>::size_type i=sw.size()-1; i>=1; --i) {
if (krow[i-1]> 0.0) {
sowcr_ = 1.0 - sw[i];
krwr_ = krw[i];
break;
}
}
}
if (phase_usage.phase_used[Vapour]) {
const SGOF::table_t& sgof_table = deck.getSGOF().sgof_;
const std::vector<double>& sg = sgof_table[table_num][0];
const std::vector<double>& krg = sgof_table[table_num][1];
const std::vector<double>& krog = sgof_table[table_num][2];
const std::vector<double>& pcog = sgof_table[table_num][3];
// Extend the tables with constant values such that the
// derivatives at the endpoints are zero
int n = sg.size();
std::vector<double> sg_ex(n+2);
std::vector<double> krg_ex(n+2);
std::vector<double> krog_ex(n+2);
std::vector<double> pcog_ex(n+2);
extendTable(sg,sg_ex,1);
extendTable(krg,krg_ex,0);
extendTable(krog,krog_ex,0);
extendTable(pcog,pcog_ex,0);
initializeTableType(krg_,sg_ex, krg_ex, samples);
initializeTableType(krog_,sg_ex, krog_ex, samples);
initializeTableType(pcog_,sg_ex, pcog_ex, samples);
smin_[phase_usage.phase_pos[Vapour]] = sg[0];
if (std::fabs(sg.back() + swco - 1.0) > 1e-3) {
OPM_THROW(std::runtime_error, "Gas maximum saturation in SGOF table = " << sg.back() <<
", should equal (1.0 - connate water sat) = " << (1.0 - swco));
}
smax_[phase_usage.phase_pos[Vapour]] = sg.back();
smin_[phase_usage.phase_pos[Vapour]] = sg.front();
krgmax_ = krg.back();
sgcr_ = sg.front();
sogcr_ = 1.0 - sg.back();
krgr_ = krg.back();
krorg_ = krg.front();
for (std::vector<double>::size_type i=1; i<sg.size(); ++i) {
if (krg[i]> 0.0) {
sgcr_ = sg[i-1];
krorg_ = krog[i-1];
break;
}
}
for (std::vector<double>::size_type i=sg.size()-1; i>=1; --i) {
if (krog[i-1]> 0.0) {
sogcr_ = 1.0 - sg[i];
krgr_ = krg[i];
break;
}
}
}
if (phase_usage.phase_used[Vapour] && phase_usage.phase_used[Aqua]) {
sowcr_ -= smin_[phase_usage.phase_pos[Vapour]];
sogcr_ -= smin_[phase_usage.phase_pos[Aqua]];
smin_[phase_usage.phase_pos[Liquid]] = 0.0;
smax_[phase_usage.phase_pos[Liquid]] = 1.0 - smin_[phase_usage.phase_pos[Aqua]]
- smin_[phase_usage.phase_pos[Vapour]]; // First entry in SGOF-table supposed to be zero anyway ...
} else if (phase_usage.phase_used[Aqua]) {
smin_[phase_usage.phase_pos[Liquid]] = 1.0 - smax_[phase_usage.phase_pos[Aqua]];
smax_[phase_usage.phase_pos[Liquid]] = 1.0 - smin_[phase_usage.phase_pos[Aqua]];
} else if (phase_usage.phase_used[Vapour]) {
smin_[phase_usage.phase_pos[Liquid]] = 1.0 - smax_[phase_usage.phase_pos[Vapour]];
smax_[phase_usage.phase_pos[Liquid]] = 1.0 - smin_[phase_usage.phase_pos[Vapour]];
}
}
/// Initialize from TSTEP field.
void SimulatorTimer::init(const EclipseGridParser& deck)
{
timesteps_ = deck.getTSTEP().tstep_;
total_time_ = std::accumulate(timesteps_.begin(), timesteps_.end(), 0.0);
}
/// Constructor wrapping an opm-core black oil interface.
BlackoilPropsAdFromDeck::BlackoilPropsAdFromDeck(const EclipseGridParser& deck,
const UnstructuredGrid& grid,
const bool init_rock)
{
if (init_rock){
rock_.init(deck, grid);
}
const int samples = 0;
const int region_number = 0;
phase_usage_ = phaseUsageFromDeck(deck);
// Surface densities. Accounting for different orders in eclipse and our code.
if (deck.hasField("DENSITY")) {
const std::vector<double>& d = deck.getDENSITY().densities_[region_number];
enum { ECL_oil = 0, ECL_water = 1, ECL_gas = 2 };
if (phase_usage_.phase_used[Aqua]) {
densities_[phase_usage_.phase_pos[Aqua]] = d[ECL_water];
}
if (phase_usage_.phase_used[Vapour]) {
densities_[phase_usage_.phase_pos[Vapour]] = d[ECL_gas];
}
if (phase_usage_.phase_used[Liquid]) {
densities_[phase_usage_.phase_pos[Liquid]] = d[ECL_oil];
}
} else {
OPM_THROW(std::runtime_error, "Input is missing DENSITY\n");
}
// Set the properties.
props_.resize(phase_usage_.num_phases);
// Water PVT
if (phase_usage_.phase_used[Aqua]) {
if (deck.hasField("PVTW")) {
props_[phase_usage_.phase_pos[Aqua]].reset(new SinglePvtConstCompr(deck.getPVTW().pvtw_));
} else {
// Eclipse 100 default.
props_[phase_usage_.phase_pos[Aqua]].reset(new SinglePvtConstCompr(0.5*Opm::prefix::centi*Opm::unit::Poise));
}
}
// Oil PVT
if (phase_usage_.phase_used[Liquid]) {
if (deck.hasField("PVDO")) {
if (samples > 0) {
props_[phase_usage_.phase_pos[Liquid]].reset(new SinglePvtDeadSpline(deck.getPVDO().pvdo_, samples));
} else {
props_[phase_usage_.phase_pos[Liquid]].reset(new SinglePvtDead(deck.getPVDO().pvdo_));
}
} else if (deck.hasField("PVTO")) {
props_[phase_usage_.phase_pos[Liquid]].reset(new SinglePvtLiveOil(deck.getPVTO().pvto_));
} else if (deck.hasField("PVCDO")) {
props_[phase_usage_.phase_pos[Liquid]].reset(new SinglePvtConstCompr(deck.getPVCDO().pvcdo_));
} else {
OPM_THROW(std::runtime_error, "Input is missing PVDO or PVTO\n");
}
}
// Gas PVT
if (phase_usage_.phase_used[Vapour]) {
if (deck.hasField("PVDG")) {
if (samples > 0) {
props_[phase_usage_.phase_pos[Vapour]].reset(new SinglePvtDeadSpline(deck.getPVDG().pvdg_, samples));
} else {
props_[phase_usage_.phase_pos[Vapour]].reset(new SinglePvtDead(deck.getPVDG().pvdg_));
}
// } else if (deck.hasField("PVTG")) {
// props_[phase_usage_.phase_pos[Vapour]].reset(new SinglePvtLiveGas(deck.getPVTG().pvtg_));
} else {
OPM_THROW(std::runtime_error, "Input is missing PVDG or PVTG\n");
}
}
SaturationPropsFromDeck<SatFuncGwsegNonuniform>* ptr
= new SaturationPropsFromDeck<SatFuncGwsegNonuniform>();
satprops_.reset(ptr);
ptr->init(deck, grid, -1);
if (phase_usage_.num_phases != satprops_->numPhases()) {
OPM_THROW(std::runtime_error, "BlackoilPropsAdFromDeck::BlackoilPropsAdFromDeck() - "
"Inconsistent number of phases in pvt data (" << phase_usage_.num_phases
<< ") and saturation-dependent function data (" << satprops_->numPhases() << ").");
}
}
void BlackoilPvtProperties::init(const EclipseGridParser& deck, const int samples)
{
// If we need multiple regions, this class and the SinglePvt* classes must change.
region_number_ = 0;
phase_usage_ = phaseUsageFromDeck(deck);
// Surface densities. Accounting for different orders in eclipse and our code.
if (deck.hasField("DENSITY")) {
const std::vector<double>& d = deck.getDENSITY().densities_[region_number_];
enum { ECL_oil = 0, ECL_water = 1, ECL_gas = 2 };
if (phase_usage_.phase_used[Aqua]) {
densities_[phase_usage_.phase_pos[Aqua]] = d[ECL_water];
}
if (phase_usage_.phase_used[Vapour]) {
densities_[phase_usage_.phase_pos[Vapour]] = d[ECL_gas];
}
if (phase_usage_.phase_used[Liquid]) {
densities_[phase_usage_.phase_pos[Liquid]] = d[ECL_oil];
}
} else {
OPM_THROW(std::runtime_error, "Input is missing DENSITY\n");
}
// Set the properties.
props_.resize(phase_usage_.num_phases);
// Water PVT
if (phase_usage_.phase_used[Aqua]) {
if (deck.hasField("PVTW")) {
props_[phase_usage_.phase_pos[Aqua]].reset(new SinglePvtConstCompr(deck.getPVTW().pvtw_));
} else {
// Eclipse 100 default.
props_[phase_usage_.phase_pos[Aqua]].reset(new SinglePvtConstCompr(0.5*Opm::prefix::centi*Opm::unit::Poise));
}
}
// Oil PVT
if (phase_usage_.phase_used[Liquid]) {
if (deck.hasField("PVDO")) {
if (samples > 0) {
props_[phase_usage_.phase_pos[Liquid]].reset(new SinglePvtDeadSpline(deck.getPVDO().pvdo_, samples));
} else {
props_[phase_usage_.phase_pos[Liquid]].reset(new SinglePvtDead(deck.getPVDO().pvdo_));
}
} else if (deck.hasField("PVTO")) {
props_[phase_usage_.phase_pos[Liquid]].reset(new SinglePvtLiveOil(deck.getPVTO().pvto_));
} else if (deck.hasField("PVCDO")) {
props_[phase_usage_.phase_pos[Liquid]].reset(new SinglePvtConstCompr(deck.getPVCDO().pvcdo_));
} else {
OPM_THROW(std::runtime_error, "Input is missing PVDO or PVTO\n");
}
}
// Gas PVT
if (phase_usage_.phase_used[Vapour]) {
if (deck.hasField("PVDG")) {
if (samples > 0) {
props_[phase_usage_.phase_pos[Vapour]].reset(new SinglePvtDeadSpline(deck.getPVDG().pvdg_, samples));
} else {
props_[phase_usage_.phase_pos[Vapour]].reset(new SinglePvtDead(deck.getPVDG().pvdg_));
}
} else if (deck.hasField("PVTG")) {
props_[phase_usage_.phase_pos[Vapour]].reset(new SinglePvtLiveGas(deck.getPVTG().pvtg_));
} else {
OPM_THROW(std::runtime_error, "Input is missing PVDG or PVTG\n");
}
}
// Must inform pvt property objects of phase structure.
for (int i = 0; i < phase_usage_.num_phases; ++i) {
props_[i]->setPhaseConfiguration(phase_usage_.num_phases, phase_usage_.phase_pos);
}
}
void SatFuncGwsegUniform::init(const EclipseGridParser& deck,
const int table_num,
const PhaseUsage phase_usg,
const int samples)
{
phase_usage = phase_usg;
double swco = 0.0;
double swmax = 1.0;
if (phase_usage.phase_used[Aqua]) {
const SWOF::table_t& swof_table = deck.getSWOF().swof_;
const std::vector<double>& sw = swof_table[table_num][0];
const std::vector<double>& krw = swof_table[table_num][1];
const std::vector<double>& krow = swof_table[table_num][2];
const std::vector<double>& pcow = swof_table[table_num][3];
// Extend the tables with constant values such that the
// derivatives at the endpoints are zero
int n = sw.size();
std::vector<double> sw_ex(n+2);
std::vector<double> krw_ex(n+2);
std::vector<double> krow_ex(n+2);
std::vector<double> pcow_ex(n+2);
SatFuncGwsegUniform::ExtendTable(sw,sw_ex,1);
SatFuncGwsegUniform::ExtendTable(krw,krw_ex,0);
SatFuncGwsegUniform::ExtendTable(krow,krow_ex,0);
SatFuncGwsegUniform::ExtendTable(pcow,pcow_ex,0);
buildUniformMonotoneTable(sw_ex, krw_ex, samples, krw_);
buildUniformMonotoneTable(sw_ex, krow_ex, samples, krow_);
buildUniformMonotoneTable(sw_ex, pcow_ex, samples, pcow_);
krocw_ = krow[0]; // At connate water -> ecl. SWOF
swco = sw[0];
smin_[phase_usage.phase_pos[Aqua]] = sw[0];
swmax = sw.back();
smax_[phase_usage.phase_pos[Aqua]] = sw.back();
}
if (phase_usage.phase_used[Vapour]) {
const SGOF::table_t& sgof_table = deck.getSGOF().sgof_;
const std::vector<double>& sg = sgof_table[table_num][0];
const std::vector<double>& krg = sgof_table[table_num][1];
const std::vector<double>& krog = sgof_table[table_num][2];
const std::vector<double>& pcog = sgof_table[table_num][3];
// Extend the tables with constant values such that the
// derivatives at the endpoints are zero
int n = sg.size();
std::vector<double> sg_ex(n+2);
std::vector<double> krg_ex(n+2);
std::vector<double> krog_ex(n+2);
std::vector<double> pcog_ex(n+2);
SatFuncGwsegUniform::ExtendTable(sg,sg_ex,1);
SatFuncGwsegUniform::ExtendTable(krg,krg_ex,0);
SatFuncGwsegUniform::ExtendTable(krog,krog_ex,0);
SatFuncGwsegUniform::ExtendTable(pcog,pcog_ex,0);
buildUniformMonotoneTable(sg_ex, krg_ex, samples, krg_);
buildUniformMonotoneTable(sg_ex, krog_ex, samples, krog_);
buildUniformMonotoneTable(sg_ex, pcog_ex, samples, pcog_);
smin_[phase_usage.phase_pos[Vapour]] = sg[0];
if (std::fabs(sg.back() + swco - 1.0) > 1e-3) {
OPM_THROW(std::runtime_error, "Gas maximum saturation in SGOF table = " << sg.back() <<
", should equal (1.0 - connate water sat) = " << (1.0 - swco));
}
smax_[phase_usage.phase_pos[Vapour]] = sg.back();
}
// These only consider water min/max sats. Consider gas sats?
smin_[phase_usage.phase_pos[Liquid]] = 1.0 - swmax;
smax_[phase_usage.phase_pos[Liquid]] = 1.0 - swco;
}
