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https://github.com/OPM/ResInsight.git
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Magne Sjaastad
6e1ba530c4
Adds a new utility class, RiaPhaseTools, which provides functionalities to analyze phase systems in reservoir simulations. This class includes methods for checking the presence of individual phases (oil, gas, water), identifying different phase systems (three-phase, two-phase, single-phase), and retrieving a system description for display in the UI. It also includes utility functions to retrieve the preferred name for PCOG curves based on the detected phase system.
136 lines
6.0 KiB
C++
136 lines
6.0 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2025 Equinor ASA
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//
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// ResInsight is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
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// for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#include "RiaPhaseTools.h"
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#include <QString>
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//--------------------------------------------------------------------------------------------------
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/// Check if oil phase is present
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//--------------------------------------------------------------------------------------------------
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bool RiaPhaseTools::hasOilPhase( const std::set<RiaDefines::PhaseType>& phases )
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{
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return phases.contains( RiaDefines::PhaseType::OIL_PHASE );
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}
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//--------------------------------------------------------------------------------------------------
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/// Check if gas phase is present
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//--------------------------------------------------------------------------------------------------
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bool RiaPhaseTools::hasGasPhase( const std::set<RiaDefines::PhaseType>& phases )
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{
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return phases.contains( RiaDefines::PhaseType::GAS_PHASE );
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}
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//--------------------------------------------------------------------------------------------------
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/// Check if water phase is present
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//--------------------------------------------------------------------------------------------------
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bool RiaPhaseTools::hasWaterPhase( const std::set<RiaDefines::PhaseType>& phases )
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{
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return phases.contains( RiaDefines::PhaseType::WATER_PHASE );
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}
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//--------------------------------------------------------------------------------------------------
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/// Check if this is a three-phase system (oil, gas, and water)
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//--------------------------------------------------------------------------------------------------
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bool RiaPhaseTools::isThreePhaseSystem( const std::set<RiaDefines::PhaseType>& phases )
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{
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return hasOilPhase( phases ) && hasGasPhase( phases ) && hasWaterPhase( phases );
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}
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//--------------------------------------------------------------------------------------------------
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/// Check if this is a two-phase gas-water system (gas and water, no oil)
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//--------------------------------------------------------------------------------------------------
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bool RiaPhaseTools::isTwoPhaseGasWater( const std::set<RiaDefines::PhaseType>& phases )
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{
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return hasGasPhase( phases ) && hasWaterPhase( phases ) && !hasOilPhase( phases );
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}
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//--------------------------------------------------------------------------------------------------
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/// Check if this is a two-phase oil-water system (oil and water, no gas)
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//--------------------------------------------------------------------------------------------------
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bool RiaPhaseTools::isTwoPhaseOilWater( const std::set<RiaDefines::PhaseType>& phases )
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{
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return hasOilPhase( phases ) && hasWaterPhase( phases ) && !hasGasPhase( phases );
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}
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//--------------------------------------------------------------------------------------------------
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/// Check if this is a two-phase oil-gas system (oil and gas, no water)
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//--------------------------------------------------------------------------------------------------
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bool RiaPhaseTools::isTwoPhaseOilGas( const std::set<RiaDefines::PhaseType>& phases )
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{
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return hasOilPhase( phases ) && hasGasPhase( phases ) && !hasWaterPhase( phases );
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}
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//--------------------------------------------------------------------------------------------------
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/// Check if this is a single-phase system
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//--------------------------------------------------------------------------------------------------
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bool RiaPhaseTools::isSinglePhase( const std::set<RiaDefines::PhaseType>& phases )
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{
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return phases.size() == 1;
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}
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//--------------------------------------------------------------------------------------------------
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/// Check if this is a single-phase water system
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//--------------------------------------------------------------------------------------------------
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bool RiaPhaseTools::isSinglePhaseWater( const std::set<RiaDefines::PhaseType>& phases )
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{
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return phases.size() == 1 && hasWaterPhase( phases );
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}
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//--------------------------------------------------------------------------------------------------
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/// Get the preferred name for PCOG curves based on phase system
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/// Returns "PCGW" for gas-water systems, "PCOG" otherwise
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//--------------------------------------------------------------------------------------------------
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QString RiaPhaseTools::getPreferredPcogName( const std::set<RiaDefines::PhaseType>& phases )
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{
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return isTwoPhaseGasWater( phases ) ? "PCGW" : "PCOG";
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}
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//--------------------------------------------------------------------------------------------------
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/// Get a human-readable description of the phase system
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//--------------------------------------------------------------------------------------------------
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QString RiaPhaseTools::getSystemDescription( const std::set<RiaDefines::PhaseType>& phases )
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{
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if ( isThreePhaseSystem( phases ) )
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{
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return "Three-phase (Oil/Gas/Water)";
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}
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else if ( isTwoPhaseGasWater( phases ) )
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{
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return "Two-phase (Gas/Water)";
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}
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else if ( isTwoPhaseOilWater( phases ) )
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{
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return "Two-phase (Oil/Water)";
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}
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else if ( isTwoPhaseOilGas( phases ) )
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{
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return "Two-phase (Oil/Gas)";
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}
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else if ( isSinglePhase( phases ) )
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{
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if ( hasOilPhase( phases ) )
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return "Single-phase (Oil)";
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else if ( hasGasPhase( phases ) )
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return "Single-phase (Gas)";
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else if ( hasWaterPhase( phases ) )
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return "Single-phase (Water)";
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}
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return "Unknown phase system";
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} |