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Fault Reactivation: Improve temperature data access.

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New approach: find the top reservoir and compute gradient of temperature change
from sea bed. Values from Eclipse grid is used when in reservoir.
This commit is contained in:
Kristian Bendiksen committed 2024-02-14 15:16:47 +01:00
1 parent 85753568b6
commit d8b1e643e0
4 files changed
+86 -39
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ApplicationLibCode/ProjectDataModel/Faults/RimFaultReactivationDataAccessorWellLogExtraction.cpp
+25 -25
View File
@@ -96,23 +96,11 @@ std::pair<double, cvf::Vec3d> RimFaultReactivationDataAccessorWellLogExtraction:
//--------------------------------------------------------------------------------------------------
std::pair<double, cvf::Vec3d>
RimFaultReactivationDataAccessorWellLogExtraction::calculateTemperature( const std::vector<cvf::Vec3d>& intersections,
std::vector<double>& values,
const cvf::Vec3d& position,
double seabedTemperature )
double seabedTemperature,
double gradient )
{
// Fill in missing values
fillInMissingValuesWithTopValue( intersections, values, seabedTemperature );
auto [value, extractionPosition] = findValueAndPosition( intersections, values, position );
double minDistance = computeMinimumDistance( position, intersections );
if ( minDistance < 1.0 )
{
return { value, extractionPosition };
}
else
{
return { value, cvf::Vec3d::UNDEFINED };
}
return { calculateTemperature( seabedTemperature, intersections[0].z(), std::abs( position.z() ), gradient ), position };
}
//--------------------------------------------------------------------------------------------------
@@ -182,16 +170,6 @@ std::pair<int, int> RimFaultReactivationDataAccessorWellLogExtraction::findInter
//--------------------------------------------------------------------------------------------------
std::pair<int, int> RimFaultReactivationDataAccessorWellLogExtraction::findOverburdenAndUnderburdenIndex( const std::vector<double>& values )
{
auto findLastOverburdenIndex = []( const std::vector<double>& values )
{
for ( size_t i = 0; i < values.size(); i++ )
{
if ( !std::isinf( values[i] ) ) return static_cast<int>( i );
}
return -1;
};
auto findFirstUnderburdenIndex = []( const std::vector<double>& values )
{
for ( size_t i = values.size() - 1; i > 0; i-- )
@@ -207,6 +185,19 @@ std::pair<int, int> RimFaultReactivationDataAccessorWellLogExtraction::findOverb
return { lastOverburdenIndex, firstUnderburdenIndex };
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
int RimFaultReactivationDataAccessorWellLogExtraction::findLastOverburdenIndex( const std::vector<double>& values )
{
for ( size_t i = 0; i < values.size(); i++ )
{
if ( !std::isinf( values[i] ) ) return static_cast<int>( i );
}
return -1;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
@@ -481,3 +472,12 @@ double RimFaultReactivationDataAccessorWellLogExtraction::calculatePorePressure(
{
return RiaEclipseUnitTools::pascalToBar( gradient * 9.81 * depth * 1000.0 );
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
double RimFaultReactivationDataAccessorWellLogExtraction::calculateTemperature( double topValue, double topDepth, double depth, double gradient )
{
double tvdDiff = topDepth - depth;
return tvdDiff * gradient + topValue;
}