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/*
Copyright 2020 Equinor.
This file is part of the Open Porous Media project (OPM).
OPM is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OPM is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#include <config.h>
#include <opm/common/utility/TimeService.hpp>
#include <opm/input/eclipse/EclipseState/EclipseState.hpp>
#include <opm/input/eclipse/Python/Python.hpp>
#include <opm/input/eclipse/Schedule/Schedule.hpp>
#include <opm/simulators/wells/VFPHelpers.hpp>
#include <opm/simulators/wells/VFPInjProperties.hpp>
#include <opm/simulators/wells/VFPProdProperties.hpp>
#include <opm/simulators/wells/VFPProperties.hpp>
#include <opm/simulators/wells/WellState.hpp>
#include <opm/simulators/utils/phaseUsageFromDeck.hpp>
#include <opm/input/eclipse/Units/Units.hpp>
#include <opm/input/eclipse/Deck/Deck.hpp>
#include <opm/input/eclipse/Parser/Parser.hpp>
#include <cassert>
#include <cstdlib>
#include <iomanip>
#include <iostream>
#include <memory>
#include <string>
#include <vector>
using namespace Opm;
namespace {
struct Setup
{
explicit Setup(const std::string& file)
: Setup { Parser{}.parseFile(file) }
{}
explicit Setup(const Deck& deck)
: ecl_state { std::make_unique<EclipseState>(deck) }
, schedule { std::make_unique<Schedule>(deck, *ecl_state, std::make_shared<Python>()) }
, well_state { std::make_unique<WellState<double>>(phaseUsage(ecl_state->runspec().phases())) }
{
const int step = 0;
const auto& sched_state = (*this->schedule)[step];
this->vfp_properties = std::make_unique<VFPProperties<double>>
(sched_state.vfpinj(), sched_state.vfpprod(), *well_state);
}
std::unique_ptr<EclipseState> ecl_state;
std::unique_ptr<Schedule> schedule;
std::unique_ptr<WellState<double>> well_state;
std::unique_ptr<VFPProperties<double>> vfp_properties;
};
double computeBhp(const VFPProdTable& table,
const double flo,
const double thp,
const double wfr,
const double gfr,
const double alq)
{
// First, find the values to interpolate between.
// Assuming positive flo here!
assert(flo > 0.0);
const auto flo_i = VFPHelpers<double>::findInterpData(flo, table.getFloAxis());
const auto thp_i = VFPHelpers<double>::findInterpData(thp, table.getTHPAxis()); // assume constant
const auto wfr_i = VFPHelpers<double>::findInterpData(wfr, table.getWFRAxis());
const auto gfr_i = VFPHelpers<double>::findInterpData(gfr, table.getGFRAxis());
const auto alq_i = VFPHelpers<double>::findInterpData(alq, table.getALQAxis()); // assume constant
return VFPHelpers<double>::interpolate(table, flo_i, thp_i, wfr_i, gfr_i, alq_i).value;
}
} // Anonymous namespace
int main(int argc, char** argv)
{
if (argc < 2) {
return EXIT_FAILURE;
}
const Setup setup(argv[1]);
// const int table_id = 1;
const int table_id = 4;
const double wct = 0.0;
// const double gor = 35.2743;
const double gor = 0.0;
const double alq = 0.0;
const int n = 51;
const double m3pd = unit::cubic(unit::meter)/unit::day;
const double rate_min = 20.0 * m3pd;
const double rate_max = 2000.0 * m3pd;
// const double thp = 32.1744 * unit::barsa;
// const double thp = 10.0 * unit::barsa;
const double thp_min = 10.0 * unit::barsa;
const double thp_max = 35.0 * unit::barsa;
std::vector<double> rates(n);
std::vector<double> thps(n);
for (int ii = 0; ii < n; ++ii) {
const double q = double(ii) / double(n-1);
rates[ii] = (1.0 - q) * rate_min + q * rate_max;
thps[ii] = (1.0 - q) * thp_min + q * thp_max;
}
const VFPProdTable& table = setup.vfp_properties->getProd()->getTable(table_id);
std::cout.precision(12);
for (double rate : rates) {
for (double thp : thps) {
const double bhp = computeBhp(table, rate, thp, wct, gor, alq);
std::cout //<< std::setw(18) << unit::convert::to(rate, m3pd)
//<< std::setw(18) << unit::convert::to(thp, unit::barsa)
<< std::setw(18) << unit::convert::to(bhp, unit::barsa) << '\n';
}
}
return EXIT_SUCCESS;
}
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