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#6302 PORO-PERM: Calculate initial porosity.

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This commit is contained in:
Kristian Bendiksen
2020-08-24 20:29:24 +02:00
committed by Magne Sjaastad
parent c4d2488d31
commit 88c25631d1
4 changed files with 181 additions and 0 deletions
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2
ApplicationCode/GeoMech/GeoMechDataModel/CMakeLists.txt
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@@ -96,6 +96,8 @@ add_library( ${PROJECT_NAME}
RigFemPartResultCalculatorPoreCompressibility.cpp
RigFemPartResultCalculatorPorosityPermeability.h
RigFemPartResultCalculatorPorosityPermeability.cpp
RigFemPartResultCalculatorInitialPorosity.h
RigFemPartResultCalculatorInitialPorosity.cpp
RigFemPartResultCalculatorMudWeightWindow.h
RigFemPartResultCalculatorMudWeightWindow.cpp
RigFemPartResultCalculatorShearSlipIndicator.h

137
ApplicationCode/GeoMech/GeoMechDataModel/RigFemPartResultCalculatorInitialPorosity.cpp Normal file
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@@ -0,0 +1,137 @@
/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2020- 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 "RigFemPartResultCalculatorInitialPorosity.h"
#include "RiaEclipseUnitTools.h"
#include "RiaLogging.h"
#include "RigFemPart.h"
#include "RigFemPartCollection.h"
#include "RigFemPartResultsCollection.h"
#include "RigFemResultAddress.h"
#include "RigFemScalarResultFrames.h"
#include "cafProgressInfo.h"
#include <QString>
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RigFemPartResultCalculatorInitialPorosity::RigFemPartResultCalculatorInitialPorosity( RigFemPartResultsCollection& collection )
: RigFemPartResultCalculator( collection )
{
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RigFemPartResultCalculatorInitialPorosity::~RigFemPartResultCalculatorInitialPorosity()
{
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RigFemPartResultCalculatorInitialPorosity::isMatching( const RigFemResultAddress& resVarAddr ) const
{
return ( resVarAddr.fieldName == "PORO-PERM" && resVarAddr.componentName == "PHI0" );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RigFemScalarResultFrames* RigFemPartResultCalculatorInitialPorosity::calculate( int partIndex,
const RigFemResultAddress& resVarAddr )
{
caf::ProgressInfo frameCountProgress( m_resultCollection->frameCount() * 2, "" );
frameCountProgress.setProgressDescription( "Calculating Initial Porosity" );
frameCountProgress.setNextProgressIncrement( m_resultCollection->frameCount() );
RigFemScalarResultFrames* voidRatioFrames =
m_resultCollection->findOrLoadScalarResult( partIndex,
RigFemResultAddress( resVarAddr.resultPosType, "VOIDR", "" ) );
RigFemScalarResultFrames* porosityFrames =
m_resultCollection->createScalarResult( partIndex,
RigFemResultAddress( resVarAddr.resultPosType, resVarAddr.fieldName, "PHI0" ) );
frameCountProgress.incrementProgress();
const RigFemPart* femPart = m_resultCollection->parts()->part( partIndex );
float inf = std::numeric_limits<float>::infinity();
frameCountProgress.setNextProgressIncrement( 1u );
int referenceFrameIdx = m_resultCollection->referenceTimeStep();
int frameCount = voidRatioFrames->frameCount();
for ( int fIdx = 0; fIdx < frameCount; ++fIdx )
{
const std::vector<float>& voidRatioData = voidRatioFrames->frameData( 0 );
std::vector<float>& porosityFrameData = porosityFrames->frameData( fIdx );
size_t valCount = voidRatioData.size();
porosityFrameData.resize( valCount );
int elementCount = femPart->elementCount();
#pragma omp parallel for
for ( int elmIdx = 0; elmIdx < elementCount; ++elmIdx )
{
RigElementType elmType = femPart->elementType( elmIdx );
int elmNodeCount = RigFemTypes::elementNodeCount( femPart->elementType( elmIdx ) );
if ( elmType == HEX8P )
{
for ( int elmNodIdx = 0; elmNodIdx < elmNodeCount; ++elmNodIdx )
{
size_t elmNodResIdx = femPart->elementNodeResultIdx( elmIdx, elmNodIdx );
if ( elmNodResIdx < voidRatioData.size() )
{
int nodeIdx = femPart->nodeIdxFromElementNodeResultIdx( elmNodResIdx );
// Calculate initial porosity
double voidr = voidRatioData[elmNodResIdx];
double initialPorosity = voidr / ( 1.0 + voidr );
porosityFrameData[elmNodResIdx] = initialPorosity;
}
}
}
else
{
for ( int elmNodIdx = 0; elmNodIdx < elmNodeCount; ++elmNodIdx )
{
size_t elmNodResIdx = femPart->elementNodeResultIdx( elmIdx, elmNodIdx );
if ( elmNodResIdx < voidRatioData.size() )
{
porosityFrameData[elmNodResIdx] = inf;
}
}
}
}
frameCountProgress.incrementProgress();
}
RigFemScalarResultFrames* requestedResultFrames = m_resultCollection->findOrLoadScalarResult( partIndex, resVarAddr );
return requestedResultFrames;
}

37
ApplicationCode/GeoMech/GeoMechDataModel/RigFemPartResultCalculatorInitialPorosity.h Normal file
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@@ -0,0 +1,37 @@
/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2020- 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.
//
/////////////////////////////////////////////////////////////////////////////////
#pragma once
#include "RigFemPartResultCalculator.h"
class RigFemPartResultsCollection;
class RigFemScalarResultFrames;
class RigFemResultAddress;
//==================================================================================================
///
//==================================================================================================
class RigFemPartResultCalculatorInitialPorosity : public RigFemPartResultCalculator
{
public:
explicit RigFemPartResultCalculatorInitialPorosity( RigFemPartResultsCollection& collection );
virtual ~RigFemPartResultCalculatorInitialPorosity();
bool isMatching( const RigFemResultAddress& resVarAddr ) const override;
RigFemScalarResultFrames* calculate( int partIndex, const RigFemResultAddress& resVarAddr ) override;
};

5
ApplicationCode/GeoMech/GeoMechDataModel/RigFemPartResultsCollection.cpp
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@@ -40,6 +40,7 @@
#include "RigFemPartResultCalculatorFOS.h"
#include "RigFemPartResultCalculatorFormationIndices.h"
#include "RigFemPartResultCalculatorGamma.h"
#include "RigFemPartResultCalculatorInitialPorosity.h"
#include "RigFemPartResultCalculatorMudWeightWindow.h"
#include "RigFemPartResultCalculatorNE.h"
#include "RigFemPartResultCalculatorNodalGradients.h"
@@ -184,6 +185,8 @@ RigFemPartResultsCollection::RigFemPartResultsCollection( RifGeoMechReaderInterf
std::unique_ptr<RigFemPartResultCalculator>( new RigFemPartResultCalculatorPoreCompressibility( *this ) ) );
m_resultCalculators.push_back(
std::unique_ptr<RigFemPartResultCalculator>( new RigFemPartResultCalculatorPorosityPermeability( *this ) ) );
m_resultCalculators.push_back(
std::unique_ptr<RigFemPartResultCalculator>( new RigFemPartResultCalculatorInitialPorosity( *this ) ) );
m_resultCalculators.push_back(
std::unique_ptr<RigFemPartResultCalculator>( new RigFemPartResultCalculatorMudWeightWindow( *this ) ) );
m_resultCalculators.push_back(
@@ -661,6 +664,7 @@ std::map<std::string, std::vector<std::string>>
fieldCompNames["COMPRESSIBILITY"].push_back( "VERTICAL" );
fieldCompNames["COMPRESSIBILITY"].push_back( "VERTICAL-RATIO" );
fieldCompNames["PORO-PERM"].push_back( "PHI0" );
fieldCompNames["PORO-PERM"].push_back( "PHI" );
fieldCompNames["PORO-PERM"].push_back( "DPHI" );
fieldCompNames["PORO-PERM"].push_back( "PERM" );
@@ -750,6 +754,7 @@ std::map<std::string, std::vector<std::string>>
fieldCompNames["COMPRESSIBILITY"].push_back( "VERTICAL" );
fieldCompNames["COMPRESSIBILITY"].push_back( "VERTICAL-RATIO" );
fieldCompNames["PORO-PERM"].push_back( "PHI0" );
fieldCompNames["PORO-PERM"].push_back( "PHI" );
fieldCompNames["PORO-PERM"].push_back( "DPHI" );
fieldCompNames["PORO-PERM"].push_back( "PERM" );