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(#433) Geo mech well log extractor now uses measured depth

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Pål Hagen
2015-09-17 10:26:06 +02:00
parent 713ccf09be
commit 6b5aaecc80
1 changed files with 18 additions and 6 deletions
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24
ApplicationCode/ReservoirDataModel/RigGeoMechWellLogExtractor.cpp
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@@ -117,7 +117,7 @@ void RigGeoMechWellLogExtractor::calculateIntersection()
const RigFemPart* femPart = m_caseData->femParts()->part(0); const RigFemPart* femPart = m_caseData->femParts()->part(0);
const std::vector<cvf::Vec3f>& nodeCoords = femPart->nodes().coordinates; const std::vector<cvf::Vec3f>& nodeCoords = femPart->nodes().coordinates;
double globalMeasuredDepth = 0; // Where do we start ? z - of first well path point ? //double globalMeasuredDepth = 0; // Where do we start ? z - of first well path point ?
for (size_t wpp = 0; wpp < m_wellPath->m_wellPathPoints.size() - 1; ++wpp) for (size_t wpp = 0; wpp < m_wellPath->m_wellPathPoints.size() - 1; ++wpp)
{ {
@@ -156,10 +156,25 @@ void RigGeoMechWellLogExtractor::calculateIntersection()
// map <WellPathDepthPoint, (CellIdx, intersectionPoint)> // map <WellPathDepthPoint, (CellIdx, intersectionPoint)>
std::map<WellPathDepthPoint, HexIntersectionInfo > sortedIntersections; std::map<WellPathDepthPoint, HexIntersectionInfo > sortedIntersections;
double md1 = m_wellPath->m_measuredDepths[wpp];
double md2 = m_wellPath->m_measuredDepths[wpp+1];
for (size_t intIdx = 0; intIdx < intersections.size(); ++intIdx) for (size_t intIdx = 0; intIdx < intersections.size(); ++intIdx)
{ {
double lenghtAlongLineSegment = (intersections[intIdx].m_intersectionPoint - p1).length(); double lenghtAlongLineSegment1 = (intersections[intIdx].m_intersectionPoint - p1).length();
double measuredDepthOfPoint = globalMeasuredDepth + lenghtAlongLineSegment; double lenghtAlongLineSegment2 = (p2 - intersections[intIdx].m_intersectionPoint).length();
double measuredDepthDiff = md2 - md1;
double lineLength = lenghtAlongLineSegment1 + lenghtAlongLineSegment2;
double measuredDepthOfPoint = 0.0;
if (lineLength > 0.00001)
{
measuredDepthOfPoint = md1 + measuredDepthDiff*lenghtAlongLineSegment1/(lineLength);
}
else
{
measuredDepthOfPoint = md1;
}
sortedIntersections.insert(std::make_pair(WellPathDepthPoint(measuredDepthOfPoint, intersections[intIdx].m_isIntersectionEntering), intersections[intIdx])); sortedIntersections.insert(std::make_pair(WellPathDepthPoint(measuredDepthOfPoint, intersections[intIdx].m_isIntersectionEntering), intersections[intIdx]));
} }
@@ -176,9 +191,6 @@ void RigGeoMechWellLogExtractor::calculateIntersection()
m_intersectedCellFaces.push_back(it->second.m_face); m_intersectedCellFaces.push_back(it->second.m_face);
++it; ++it;
} }
// Increment the measured depth
globalMeasuredDepth += (p2-p1).length();
} }
} }