Added IncompPropertiesFromDeck class and its building blocks.

2012-01-31 09:41:53 +01:00
parent 7c9f6019aa
commit d3ded4160b
5 changed files with 431 additions and 0 deletions
--- a/opm/core/fluid/PvtPropertiesIncompFromDeck.cpp
+++ b/opm/core/fluid/PvtPropertiesIncompFromDeck.cpp
@@ -0,0 +1,103 @@
+/*
+  Copyright 2012 SINTEF ICT, Applied Mathematics.
+
+  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 <opm/core/fluid/PvtPropertiesIncompFromDeck.hpp>
+#include <opm/core/fluid/blackoil/phaseUsageFromDeck.hpp>
+#include <opm/core/eclipse/EclipseGridParser.hpp>
+#include <opm/core/utility/Units.hpp>
+#include <opm/core/utility/ErrorMacros.hpp>
+#include <opm/core/fluid/blackoil/BlackoilPhases.hpp>
+
+
+namespace Opm
+{
+
+    PvtPropertiesIncompFromDeck::PvtPropertiesIncompFromDeck()
+    {
+    }
+
+
+    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 };
+	    density_[phase_usage.phase_pos[PhaseUsage::Aqua]]   = d[ECL_water];
+	    density_[phase_usage.phase_pos[PhaseUsage::Liquid]] = d[ECL_oil];
+	} else {
+	    THROW("Input is missing DENSITY\n");
+	}
+
+        // 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) {
+		THROW("PvtPropertiesIncompFromDeck::init() -- must have no compressibility effects in PVTW.");
+	    }
+	    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) {
+		THROW("PvtPropertiesIncompFromDeck::init() -- must have no compressibility effects in PVCDO.");
+	    }
+	    viscosity_[phase_usage.phase_pos[PhaseUsage::Liquid]] = pvcdo[3];
+	} else {
+	    THROW("Input is missing PVCDO\n");
+	}
+    }
+
+    const double* PvtPropertiesIncompFromDeck::surfaceDensities() const
+    {
+        return density_.data();
+    }
+
+
+    const double* PvtPropertiesIncompFromDeck::viscosity() const
+    {
+        return viscosity_.data();
+    }
+
+
+    int PvtPropertiesIncompFromDeck::numPhases() const
+    {
+        return 2;
+    }
+
+
+} // namespace Opm