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Add reference well depth adjustment to geomech case (#9547)

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- Fix bug in retrieving bottom TVD value from ref well
- Add result calculator for K-indices in geomech case
- Improve depth adjustment algorithm
This commit is contained in:
Jørgen Herje 2022-12-07 09:28:57 +01:00 committed by GitHub
parent 8c0719c75f
commit 2e5683aead
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GPG Key ID: 4AEE18F83AFDEB23
5 changed files with 228 additions and 52 deletions
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2
ApplicationLibCode/GeoMech/GeoMechDataModel/CMakeLists.txt
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@ -102,6 +102,8 @@ add_library(
RigFemPartResultCalculatorMudWeightWindow.cpp
RigFemPartResultCalculatorShearSlipIndicator.h
RigFemPartResultCalculatorShearSlipIndicator.cpp
RigFemPartResultCalculatorKIndices.h
RigFemPartResultCalculatorKIndices.cpp
RimGeoMechGeometrySelectionItem.h
RimGeoMechGeometrySelectionItem.cpp
)

109
ApplicationLibCode/GeoMech/GeoMechDataModel/RigFemPartResultCalculatorKIndices.cpp Normal file
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@ -0,0 +1,109 @@
/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2022- 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 "RigFemPartResultCalculatorKIndices.h"
#include "RigFemPart.h"
#include "RigFemPartCollection.h"
#include "RigFemPartGrid.h"
#include "RigFemPartResultsCollection.h"
#include "RigFemResultAddress.h"
#include "RigFemScalarResultFrames.h"
#include "RigFormationNames.h"
#include "cafProgressInfo.h"
#include <QString>
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RigFemPartResultCalculatorKIndices::RigFemPartResultCalculatorKIndices( RigFemPartResultsCollection& collection )
: RigFemPartResultCalculator( collection )
{
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RigFemPartResultCalculatorKIndices::~RigFemPartResultCalculatorKIndices()
{
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RigFemPartResultCalculatorKIndices::isMatching( const RigFemResultAddress& resVarAddr ) const
{
return ( resVarAddr.fieldName == "INDEX" && resVarAddr.componentName == "INDEX_K" );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RigFemScalarResultFrames* RigFemPartResultCalculatorKIndices::calculate( int partIndex,
const RigFemResultAddress& resVarAddr )
{
caf::ProgressInfo frameCountProgress( 2, "" );
frameCountProgress.setProgressDescription(
"Calculating " + QString::fromStdString( resVarAddr.fieldName + ": " + resVarAddr.componentName ) );
RigFemScalarResultFrames* resFrames = m_resultCollection->createScalarResult( partIndex, resVarAddr );
resFrames->enableAsSingleFrameResult();
const RigFemPart* femPart = m_resultCollection->parts()->part( partIndex );
std::vector<float>& dstFrameData = resFrames->frameData( 0 );
const size_t valCount = femPart->elementNodeResultCount();
dstFrameData.resize( valCount, std::numeric_limits<float>::infinity() );
const RigFormationNames* activeFormNames = m_resultCollection->activeFormationNames();
frameCountProgress.incrementProgress();
if ( activeFormNames )
{
// Has to be done before the parallel loop because the first call allocates.
const RigFemPartGrid* structGrid = femPart->getOrCreateStructGrid();
const int elementCount = femPart->elementCount();
// Using max() as std::numeric_limits<size_t>::infinity() returns 0
constexpr size_t maxValue = std::numeric_limits<size_t>::max();
#pragma omp parallel for
for ( int elmIdx = 0; elmIdx < elementCount; ++elmIdx )
{
RigElementType elmType = femPart->elementType( elmIdx );
int elmNodeCount = RigFemTypes::elementNodeCount( elmType );
size_t i, j, k = maxValue;
bool validIndex = structGrid->ijkFromCellIndex( elmIdx, &i, &j, &k );
if ( validIndex )
{
for ( int elmNodIdx = 0; elmNodIdx < elmNodeCount; ++elmNodIdx )
{
size_t elmNodResIdx = femPart->elementNodeResultIdx( elmIdx, elmNodIdx );
dstFrameData[elmNodResIdx] = k != maxValue ? static_cast<float>( k ) : HUGE_VALF;
}
}
}
}
return resFrames;
}

37
ApplicationLibCode/GeoMech/GeoMechDataModel/RigFemPartResultCalculatorKIndices.h Normal file
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@ -0,0 +1,37 @@
/////////////////////////////////////////////////////////////////////////////////
//
// Copyright (C) 2022- 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 RigFemPartResultCalculatorKIndices : public RigFemPartResultCalculator
{
public:
explicit RigFemPartResultCalculatorKIndices( RigFemPartResultsCollection& collection );
~RigFemPartResultCalculatorKIndices() override;
bool isMatching( const RigFemResultAddress& resVarAddr ) const override;
RigFemScalarResultFrames* calculate( int partIndex, const RigFemResultAddress& resVarAddr ) override;
};

5
ApplicationLibCode/GeoMech/GeoMechDataModel/RigFemPartResultsCollection.cpp
View File

@ -37,6 +37,7 @@
#include "RigFemPartResultCalculatorFormationIndices.h"
#include "RigFemPartResultCalculatorGamma.h"
#include "RigFemPartResultCalculatorInitialPorosity.h"
#include "RigFemPartResultCalculatorKIndices.h"
#include "RigFemPartResultCalculatorMudWeightWindow.h"
#include "RigFemPartResultCalculatorNE.h"
#include "RigFemPartResultCalculatorNodalGradients.h"
@ -199,6 +200,8 @@ RigFemPartResultsCollection::RigFemPartResultsCollection( RifGeoMechReaderInterf
std::unique_ptr<RigFemPartResultCalculator>( new RigFemPartResultCalculatorShearSlipIndicator( *this ) ) );
m_resultCalculators.push_back(
std::unique_ptr<RigFemPartResultCalculator>( new RigFemPartResultCalculatorFormationIndices( *this ) ) );
m_resultCalculators.push_back(
std::unique_ptr<RigFemPartResultCalculator>( new RigFemPartResultCalculatorKIndices( *this ) ) );
}
//--------------------------------------------------------------------------------------------------
@ -684,6 +687,8 @@ std::map<std::string, std::vector<std::string>>
fieldCompNames["PE"].push_back( "PE2" );
fieldCompNames["PE"].push_back( "PE3" );
}
fieldCompNames["INDEX"].push_back( "INDEX_K" );
}
else if ( resPos == RIG_INTEGRATION_POINT )
{

125
ApplicationLibCode/ProjectDataModel/WellLog/RimWellLogExtractionCurve.cpp
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@ -552,12 +552,6 @@ RimWellLogExtractionCurve::WellLogExtractionCurveData
// Reference well adjustment does not support simulated wells
if ( m_trajectoryType == WELL_PATH && wellExtractor.notNull() && refWellExtractor.notNull() )
{
// ************************************************
//
// Adjust measured dept values according to refWell
//
// ************************************************
RigEclipseResultAddress indexKResAdr( RiaDefines::ResultCatType::STATIC_NATIVE,
RiaResultNames::indexKResultName() );
eclipseCase->eclipseCaseData()->results( RiaDefines::PorosityModelType::MATRIX_MODEL )->ensureKnownResultLoaded( indexKResAdr );
@ -601,8 +595,6 @@ RimWellLogExtractionCurve::WellLogExtractionCurveData
bool performDataSmoothing,
double smoothingThreshold )
{
// TODO: Add depth adjustements for reference well
WellLogExtractionCurveData curveData;
RimWellLogPlotCollection* wellLogCollection = RimMainPlotCollection::current()->wellLogPlotCollection();
cvf::ref<RigGeoMechWellLogExtractor> wellExtractor = wellLogCollection->findOrCreateExtractor( m_wellPath, geomCase );
@ -641,23 +633,51 @@ RimWellLogExtractionCurve::WellLogExtractionCurveData
}
}
const std::string fieldName = m_geomResultDefinition->resultAddress().fieldName;
if ( fieldName == RiaResultNames::wbsAzimuthResult().toStdString() ||
fieldName == RiaResultNames::wbsInclinationResult().toStdString() )
{
// Do not adjust depth values of Azimuth and Inclination as they are
// dependent of the well geometry
return curveData;
}
if ( wellExtractor.notNull() && refWellExtractor.notNull() )
{
// Add reference well depth adjustments
// NOTE: Perform performCurveDataSmoothing() for refWell, as done for well?
// ************************************************
//
// Adjust measured dept values according to refWell
//
// ************************************************
RigFemResultAddress indexKResAdr( RigFemResultPosEnum::RIG_ELEMENT_NODAL, "INDEX", "INDEX_K" );
const size_t frameIdx = 0;
std::vector<double> refWellMeasuredDepthValues = refWellExtractor->cellIntersectionMDs();
std::vector<double> refWellTvDepthValues = refWellExtractor->cellIntersectionTVDs();
std::vector<double> wellIndexKValues;
std::vector<double> refWellIndexKValues;
if ( indexKResAdr.isValid() )
{
wellExtractor->curveData( indexKResAdr, frameIdx, &wellIndexKValues );
refWellExtractor->curveData( indexKResAdr, frameIdx, &refWellIndexKValues );
}
if ( !wellIndexKValues.empty() && !refWellIndexKValues.empty() )
{
adjustWellDepthValuesToReferenceWell( curveData.measuredDepthValues,
curveData.tvDepthValues,
wellIndexKValues,
refWellMeasuredDepthValues,
refWellTvDepthValues,
refWellIndexKValues );
}
}
return curveData;
}
//--------------------------------------------------------------------------------------------------
// Utility function to adjust well depth values according to reference well - match k-index
// enter/exit values and linearize between enter/exit of k-index
/// Utility function to adjust well depth values according to reference well - match
/// enter and exit values for k-layer and linearize for depth values between enter/exit of k-layer.
///
/// Performs depth adjustment from first common k-layer to last common k-layer - i.e common min and
/// max index-k, as long as the k-layers are asymptotically increasing.
//--------------------------------------------------------------------------------------------------
void RimWellLogExtractionCurve::adjustWellDepthValuesToReferenceWell( std::vector<double>& rMeasuredDepthValues,
std::vector<double>& rTvDepthValues,
@ -666,12 +686,6 @@ void RimWellLogExtractionCurve::adjustWellDepthValuesToReferenceWell( std::vecto
const std::vector<double>& refWellTvDepthValues,
const std::vector<double>& refWellIndexKValues )
{
// Description:
// - Adjust values up to largest common k-index value
// Assumptions:
// - Both wells have min k-index equal to 1.
// - k-index values are continously increasing values between top and bottom of well
CAF_ASSERT( rMeasuredDepthValues.size() == rTvDepthValues.size() &&
"Number of depth values must be equal for well!" );
CAF_ASSERT( rMeasuredDepthValues.size() == indexKValues.size() &&
@ -682,13 +696,15 @@ void RimWellLogExtractionCurve::adjustWellDepthValuesToReferenceWell( std::vecto
"Number of index K values must be number of depth values for reference well!" );
CAF_ASSERT( *std::min( indexKValues.cbegin(), indexKValues.cend() ) ==
*std::min( refWellIndexKValues.cbegin(), refWellIndexKValues.cend() ) &&
"Both index-K value vectors must have same start index-K layer" );
"Both index-K value vectors must containt common min index-K layer" );
// Find common min and max k-index value for range depth values adjustment
const double minLayerK = std::max( *std::min_element( refWellIndexKValues.cbegin(), refWellIndexKValues.cend() ),
*std::min_element( indexKValues.cbegin(), indexKValues.cend() ) );
const double maxLayerK = std::min( *std::max_element( refWellIndexKValues.cbegin(), refWellIndexKValues.cend() ),
*std::max_element( indexKValues.cbegin(), indexKValues.cend() ) );
// Find common min and max k-index value for range of depth values to adjust
const auto minLayerK =
static_cast<int>( std::max( *std::min_element( refWellIndexKValues.cbegin(), refWellIndexKValues.cend() ),
*std::min_element( indexKValues.cbegin(), indexKValues.cend() ) ) );
const auto maxLayerK =
static_cast<int>( std::min( *std::max_element( refWellIndexKValues.cbegin(), refWellIndexKValues.cend() ),
*std::max_element( indexKValues.cbegin(), indexKValues.cend() ) ) );
if ( minLayerK > maxLayerK )
{
RiaLogging::error(
@ -696,32 +712,39 @@ void RimWellLogExtractionCurve::adjustWellDepthValuesToReferenceWell( std::vecto
return;
}
// Only allow asymptotically increasing k-layers - break at first decreasing k-layer value
auto createKLayerAndIndexMap = []( const std::vector<double>& indexKValues, int minLayerK, int maxLayerK ) {
int prevKLayer = -1;
std::map<int, std::vector<size_t>> kLayerAndIndexesMap = {};
for ( size_t i = 0; i < indexKValues.size(); ++i )
{
const auto kLayer = static_cast<int>( indexKValues[i] );
if ( kLayer < minLayerK ) continue;
if ( kLayer < prevKLayer || kLayer > maxLayerK ) break;
kLayerAndIndexesMap[kLayer].push_back( i );
prevKLayer = kLayer;
}
return kLayerAndIndexesMap;
};
RigWellLogIndexDepthOffset refWellLogIndexDepthOffset;
for ( int kLayer = static_cast<int>( minLayerK ); kLayer <= static_cast<int>( maxLayerK ); kLayer++ )
std::map<int, std::vector<size_t>> refWellKLayerAndIndexesMap =
createKLayerAndIndexMap( refWellIndexKValues, minLayerK, maxLayerK );
for ( const auto& [kLayer, indexes] : refWellKLayerAndIndexesMap )
{
const auto kLayerTopIter =
std::find( refWellIndexKValues.cbegin(), refWellIndexKValues.cend(), static_cast<double>( kLayer ) );
const auto kLayerBottomRIter =
std::find( refWellIndexKValues.crbegin(), refWellIndexKValues.crend(), static_cast<double>( kLayer ) );
const auto indexTop = std::distance( refWellIndexKValues.cbegin(), kLayerTopIter );
const auto indexBottom = refWellIndexKValues.size() - 1 -
std::distance( refWellIndexKValues.crbegin(), kLayerBottomRIter );
const auto topMd = refWellMeasuredDepthValues[indexTop];
const auto bottomMd = refWellMeasuredDepthValues[indexBottom];
const auto topTvd = refWellTvDepthValues[indexTop];
const auto bottomTvd = refWellTvDepthValues[indexBottom];
refWellLogIndexDepthOffset.setIndexOffsetDepth( kLayer, topMd, bottomMd, topTvd, bottomTvd );
}
std::map<int, std::vector<size_t>> wellKLayerAndIndexesMap = {};
for ( size_t i = 0; i < indexKValues.size(); i++ )
{
const int kLayer = static_cast<int>( indexKValues[i] );
wellKLayerAndIndexesMap[kLayer].push_back( i );
if ( indexes.empty() ) continue;
const auto indexTop = indexes.front();
const auto indexBottom = indexes.back();
refWellLogIndexDepthOffset.setIndexOffsetDepth( kLayer,
refWellMeasuredDepthValues[indexTop],
refWellMeasuredDepthValues[indexBottom],
refWellTvDepthValues[indexTop],
refWellTvDepthValues[indexBottom] );
}
std::map<int, std::vector<size_t>> wellKLayerAndIndexesMap =
createKLayerAndIndexMap( indexKValues, minLayerK, maxLayerK );
for ( const auto& [kLayer, indexes] : wellKLayerAndIndexesMap )
{
const auto firstIdx = indexes.front();
@ -731,7 +754,7 @@ void RimWellLogExtractionCurve::adjustWellDepthValuesToReferenceWell( std::vecto
rMeasuredDepthValues[firstIdx] = refWellLogIndexDepthOffset.getTopMd( kLayer );
rMeasuredDepthValues[lastIdx] = refWellLogIndexDepthOffset.getBottomMd( kLayer );
rTvDepthValues[firstIdx] = refWellLogIndexDepthOffset.getTopTvd( kLayer );
rTvDepthValues[lastIdx] = refWellLogIndexDepthOffset.getBottomMd( kLayer );
rTvDepthValues[lastIdx] = refWellLogIndexDepthOffset.getBottomTvd( kLayer );
}
else if ( indexes.size() > 2 && refWellLogIndexDepthOffset.hasIndex( kLayer ) )
{