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ResInsight/ApplicationLibCode/ProjectDataModel/Faults/RimFaultReactivationDataAccess.cpp
Kristian Bendiksen 03e1d4e762 #11405 Fault reactivation: fix unexpected temperature change outside reservoir.
No change in temperature is expected outside of reservoir between
first (geostatic) and other time steps when exporting reactivation model.
I.e. the temperature gradient and "top of reservoir" temperature from the
geostatic step should be used on all time steps.

Fixes #11405.
2024-05-02 11:54:21 +02:00

265 lines
13 KiB
C++

/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2023 Equinor ASA
//
// ResInsight 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.
//
// ResInsight 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 at <http://www.gnu.org/licenses/gpl.html>
// for more details.
//
/////////////////////////////////////////////////////////////////////////////////
#include "RimFaultReactivationDataAccess.h"
#include "RiaDefines.h"
#include "RiaPorosityModel.h"
#include "RigCaseCellResultsData.h"
#include "RigCaseToCaseCellMapperTools.h"
#include "RigEclipseCaseData.h"
#include "RigEclipseResultAddress.h"
#include "RigFault.h"
#include "RigFaultReactivationModel.h"
#include "RigGriddedPart3d.h"
#include "RigMainGrid.h"
#include "RigResultAccessorFactory.h"
#include "RimEclipseCase.h"
#include "RimFaultReactivationDataAccessor.h"
#include "RimFaultReactivationDataAccessorGeoMech.h"
#include "RimFaultReactivationDataAccessorPorePressure.h"
#include "RimFaultReactivationDataAccessorStressEclipse.h"
#include "RimFaultReactivationDataAccessorStressGeoMech.h"
#include "RimFaultReactivationDataAccessorTemperature.h"
#include "RimFaultReactivationDataAccessorVoidRatio.h"
#include "RimFaultReactivationEnums.h"
#include "RimFaultReactivationModel.h"
#include <limits>
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RimFaultReactivationDataAccess::RimFaultReactivationDataAccess( const RimFaultReactivationModel& model,
RimEclipseCase* eCase,
RimGeoMechCase* geoMechCase,
const std::vector<size_t>& timeSteps,
RimFaultReactivation::StressSource stressSource )
: m_timeSteps( timeSteps )
{
double porePressureGradient = 1.0;
double topTemperature = model.seabedTemperature();
double seabedDepth = -model.seaBedDepth();
m_accessors.push_back( std::make_shared<RimFaultReactivationDataAccessorPorePressure>( eCase, porePressureGradient, seabedDepth ) );
m_accessors.push_back( std::make_shared<RimFaultReactivationDataAccessorVoidRatio>( eCase, 0.0001 ) );
m_accessors.push_back(
std::make_shared<RimFaultReactivationDataAccessorTemperature>( eCase, topTemperature, seabedDepth, timeSteps.front() ) );
std::vector<RimFaultReactivation::Property> stressProperties = { RimFaultReactivation::Property::StressTop,
RimFaultReactivation::Property::DepthTop,
RimFaultReactivation::Property::StressBottom,
RimFaultReactivation::Property::DepthBottom,
RimFaultReactivation::Property::LateralStressComponentX,
RimFaultReactivation::Property::LateralStressComponentY };
if ( geoMechCase )
{
std::vector<RimFaultReactivation::Property> properties = { RimFaultReactivation::Property::YoungsModulus,
RimFaultReactivation::Property::PoissonsRatio,
RimFaultReactivation::Property::Density };
for ( auto property : properties )
{
m_accessors.push_back( std::make_shared<RimFaultReactivationDataAccessorGeoMech>( geoMechCase, property ) );
}
}
if ( ( stressSource == RimFaultReactivation::StressSource::StressFromGeoMech ) && ( geoMechCase ) )
{
for ( auto property : stressProperties )
{
m_accessors.push_back(
std::make_shared<RimFaultReactivationDataAccessorStressGeoMech>( geoMechCase, property, porePressureGradient, seabedDepth ) );
}
}
else
{
auto extractDensities = []( const RimFaultReactivationModel& model )
{
std::map<RimFaultReactivation::ElementSets, double> densities;
std::vector<RimFaultReactivation::ElementSets> elementSets = { RimFaultReactivation::ElementSets::OverBurden,
RimFaultReactivation::ElementSets::UnderBurden,
RimFaultReactivation::ElementSets::Reservoir,
RimFaultReactivation::ElementSets::IntraReservoir,
RimFaultReactivation::ElementSets::FaultZone };
for ( auto e : elementSets )
{
densities[e] = model.materialParameters( e )[2];
}
return densities;
};
std::map<RimFaultReactivation::ElementSets, double> densities = extractDensities( model );
for ( auto property : stressProperties )
{
m_accessors.push_back( std::make_shared<RimFaultReactivationDataAccessorStressEclipse>( eCase,
property,
porePressureGradient,
seabedDepth,
model.waterDensity(),
model.lateralStressCoefficient(),
densities ) );
}
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RimFaultReactivationDataAccess::~RimFaultReactivationDataAccess()
{
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
std::vector<double> RimFaultReactivationDataAccess::propertyValues( RimFaultReactivation::GridPart gridPart,
RimFaultReactivation::Property property,
size_t outputTimeStep ) const
{
const auto it = m_propertyValues.find( { gridPart, property } );
if ( it == m_propertyValues.end() || outputTimeStep >= it->second.size() ) return {};
return it->second[outputTimeStep];
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RimFaultReactivationDataAccess::clearModelData()
{
m_accessors.clear();
m_propertyValues.clear();
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
std::vector<double> RimFaultReactivationDataAccess::extractModelData( const RigFaultReactivationModel& model,
RimFaultReactivation::GridPart gridPart,
RimFaultReactivation::Property property,
size_t timeStep )
{
std::set<RimFaultReactivation::Property> nodeProperties = { RimFaultReactivation::Property::PorePressure,
RimFaultReactivation::Property::VoidRatio,
RimFaultReactivation::Property::Temperature };
auto computeAverageDepth = []( const std::vector<cvf::Vec3d>& positions, const std::vector<size_t>& indices )
{
double sum = 0.0;
for ( size_t idx : indices )
sum += positions[idx].z();
return sum / indices.size();
};
std::shared_ptr<RimFaultReactivationDataAccessor> accessor = getAccessor( property );
if ( accessor )
{
accessor->setModelAndTimeStep( model, timeStep );
auto grid = model.grid( gridPart );
const std::map<RimFaultReactivation::BorderSurface, std::vector<unsigned int>>& borderSurfaceElements = grid->borderSurfaceElements();
auto it = borderSurfaceElements.find( RimFaultReactivation::BorderSurface::Seabed );
CAF_ASSERT( it != borderSurfaceElements.end() && "Sea bed border surface does not exist" );
std::set<unsigned int> seabedElements( it->second.begin(), it->second.end() );
if ( nodeProperties.contains( property ) )
{
int numNodes = static_cast<int>( grid->dataNodes().size() );
std::vector<double> values( numNodes, std::numeric_limits<double>::infinity() );
for ( int nodeIndex = 0; nodeIndex < numNodes; nodeIndex++ )
{
double value = accessor->valueAtPosition( grid->dataNodes()[nodeIndex], model, gridPart );
values[nodeIndex] = value;
}
return values;
}
else
{
int numElements = static_cast<int>( grid->elementIndices().size() );
std::vector<double> values( numElements, std::numeric_limits<double>::infinity() );
for ( int elementIndex = 0; elementIndex < numElements; elementIndex++ )
{
std::vector<cvf::Vec3d> corners = grid->elementDataCorners( elementIndex );
// Move top of sea bed element down to end up inside top element
bool isTopElement = seabedElements.contains( static_cast<unsigned int>( elementIndex ) );
double topDepthAdjust = isTopElement ? 0.1 : 0.0;
double topDepth = computeAverageDepth( corners, { 0, 1, 2, 3 } ) - topDepthAdjust;
double bottomDepth = computeAverageDepth( corners, { 4, 5, 6, 7 } );
cvf::Vec3d position = RigCaseToCaseCellMapperTools::calculateCellCenter( corners.data() );
double value = accessor->valueAtPosition( position, model, gridPart, topDepth, bottomDepth, elementIndex );
values[elementIndex] = value;
}
return values;
}
}
return {};
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RimFaultReactivationDataAccess::extractModelData( const RigFaultReactivationModel& model )
{
auto properties = { RimFaultReactivation::Property::PorePressure,
RimFaultReactivation::Property::VoidRatio,
RimFaultReactivation::Property::Temperature,
RimFaultReactivation::Property::YoungsModulus,
RimFaultReactivation::Property::PoissonsRatio,
RimFaultReactivation::Property::Density,
RimFaultReactivation::Property::StressTop,
RimFaultReactivation::Property::DepthTop,
RimFaultReactivation::Property::StressBottom,
RimFaultReactivation::Property::DepthBottom,
RimFaultReactivation::Property::LateralStressComponentX,
RimFaultReactivation::Property::LateralStressComponentY };
for ( auto property : properties )
{
for ( auto part : model.allGridParts() )
{
std::vector<std::vector<double>> dataForAllTimeSteps;
for ( size_t timeStep : m_timeSteps )
{
dataForAllTimeSteps.push_back( extractModelData( model, part, property, timeStep ) );
}
m_propertyValues[{ part, property }] = dataForAllTimeSteps;
}
}
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
std::shared_ptr<RimFaultReactivationDataAccessor> RimFaultReactivationDataAccess::getAccessor( RimFaultReactivation::Property property ) const
{
for ( auto accessor : m_accessors )
if ( accessor->isMatching( property ) ) return accessor;
return nullptr;
}