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Merge pull request #5801 from bska/geomech

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Add Infrastructure for Geomechanical Analysis
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Bård Skaflestad 2025-02-06 12:41:30 +01:00 committed by GitHub
commit 75cb43ec9f
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7 changed files with 235 additions and 38 deletions
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1
CMakeLists_files.cmake
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@ -1029,6 +1029,7 @@ list (APPEND PUBLIC_HEADER_FILES
opm/simulators/wells/RatioCalculator.hpp
opm/simulators/wells/RegionAttributeHelpers.hpp
opm/simulators/wells/RegionAverageCalculator.hpp
opm/simulators/wells/RuntimePerforation.hpp
opm/simulators/wells/SingleWellState.hpp
opm/simulators/wells/StandardWell.hpp
opm/simulators/wells/StandardWell_impl.hpp

54
opm/simulators/flow/GenericOutputBlackoilModule.cpp
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@ -548,12 +548,24 @@ assignToSolution(data::Solution& sol)
DataEntry{"STRAINXY", UnitSystem::measure::identity, strainXY_},
DataEntry{"STRAINXZ", UnitSystem::measure::identity, strainXZ_},
DataEntry{"STRAINYZ", UnitSystem::measure::identity, strainYZ_},
DataEntry{"STRESSXX", UnitSystem::measure::length, stressXX_},
DataEntry{"STRESSYY", UnitSystem::measure::length, stressYY_},
DataEntry{"STRESSZZ", UnitSystem::measure::length, stressZZ_},
DataEntry{"STRESSXY", UnitSystem::measure::length, stressXY_},
DataEntry{"STRESSXZ", UnitSystem::measure::length, stressXZ_},
DataEntry{"STRESSYZ", UnitSystem::measure::length, stressYZ_},
DataEntry{"STRESSXX", UnitSystem::measure::pressure, stressXX_},
DataEntry{"STRESSYY", UnitSystem::measure::pressure, stressYY_},
DataEntry{"STRESSZZ", UnitSystem::measure::pressure, stressZZ_},
DataEntry{"STRESSXY", UnitSystem::measure::pressure, stressXY_},
DataEntry{"STRESSXZ", UnitSystem::measure::pressure, stressXZ_},
DataEntry{"STRESSYZ", UnitSystem::measure::pressure, stressYZ_},
DataEntry{"LINSTRXX", UnitSystem::measure::pressure, linstressXX_},
DataEntry{"LINSTRYY", UnitSystem::measure::pressure, linstressYY_},
DataEntry{"LINSTRZZ", UnitSystem::measure::pressure, linstressZZ_},
DataEntry{"LINSTRXY", UnitSystem::measure::pressure, linstressXY_},
DataEntry{"LINSTRXZ", UnitSystem::measure::pressure, linstressXZ_},
DataEntry{"LINSTRYZ", UnitSystem::measure::pressure, linstressYZ_},
DataEntry{"FRCSTRXX", UnitSystem::measure::pressure, fracstressXX_},
DataEntry{"FRCSTRYY", UnitSystem::measure::pressure, fracstressYY_},
DataEntry{"FRCSTRZZ", UnitSystem::measure::pressure, fracstressZZ_},
DataEntry{"FRCSTRXY", UnitSystem::measure::pressure, fracstressXY_},
DataEntry{"FRCSTRXZ", UnitSystem::measure::pressure, fracstressXZ_},
DataEntry{"FRCSTRYZ", UnitSystem::measure::pressure, fracstressYZ_},
DataEntry{"TEMPPOTF", UnitSystem::measure::pressure, mechPotentialTempForce_},
DataEntry{"TMULT_RC", UnitSystem::measure::identity, rockCompTransMultiplier_},
DataEntry{"UREA", UnitSystem::measure::density, cUrea_},
@ -1037,6 +1049,36 @@ doAllocBuffers(const unsigned bufferSize,
rstKeywords["DELSTRXY"] = 0;
this->delstressYZ_.resize(bufferSize,0.0);
rstKeywords["DELSTRYZ"] = 0;
this->fracstressXX_.resize(bufferSize,0.0);
rstKeywords["FRCSTRXX"] = 0;
this->fracstressYY_.resize(bufferSize,0.0);
rstKeywords["FRCSTRYY"] = 0;
this->fracstressZZ_.resize(bufferSize,0.0);
rstKeywords["FRCSTRZZ"] = 0;
this->fracstressXY_.resize(bufferSize,0.0);
rstKeywords["FRCSTRXY"] = 0;
this->fracstressXZ_.resize(bufferSize,0.0);
rstKeywords["FRCSTRXZ"] = 0;
this->fracstressXY_.resize(bufferSize,0.0);
rstKeywords["FRCSTRXY"] = 0;
this->fracstressYZ_.resize(bufferSize,0.0);
rstKeywords["FRCSTRYZ"] = 0;
this->linstressXX_.resize(bufferSize,0.0);
rstKeywords["LINSTRXX"] = 0;
this->linstressYY_.resize(bufferSize,0.0);
rstKeywords["LINSTRYY"] = 0;
this->linstressZZ_.resize(bufferSize,0.0);
rstKeywords["LINSTRZZ"] = 0;
this->linstressXY_.resize(bufferSize,0.0);
rstKeywords["LINSTRXY"] = 0;
this->linstressXZ_.resize(bufferSize,0.0);
rstKeywords["LINSTRXZ"] = 0;
this->linstressXY_.resize(bufferSize,0.0);
rstKeywords["LINSTRXY"] = 0;
this->linstressYZ_.resize(bufferSize,0.0);
rstKeywords["LINSTRYZ"] = 0;
}
// If TEMP is set in RPTRST we output temperature even if THERMAL

12
opm/simulators/flow/GenericOutputBlackoilModule.hpp
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@ -522,6 +522,18 @@ protected:
ScalarBuffer delstressXY_;
ScalarBuffer delstressXZ_;
ScalarBuffer delstressYZ_;
ScalarBuffer linstressXX_;
ScalarBuffer linstressYY_;
ScalarBuffer linstressZZ_;
ScalarBuffer linstressXY_;
ScalarBuffer linstressXZ_;
ScalarBuffer linstressYZ_;
ScalarBuffer fracstressXX_;
ScalarBuffer fracstressYY_;
ScalarBuffer fracstressZZ_;
ScalarBuffer fracstressXY_;
ScalarBuffer fracstressXZ_;
ScalarBuffer fracstressYZ_;
ScalarBuffer strainXX_;
ScalarBuffer strainYY_;
ScalarBuffer strainZZ_;

124
opm/simulators/flow/OutputBlackoilModule.hpp
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@ -196,44 +196,70 @@ public:
void processElementMech(const ElementContext& elemCtx)
{
if constexpr (getPropValue<TypeTag, Properties::EnableMech>()) {
if (this->mechPotentialForce_.empty()) {
return;
}
enum Voigt { XX = 0, YY = 1, ZZ = 2, YZ = 3, XZ = 4, XY = 5, };
const auto& problem = elemCtx.simulator().problem();
const auto& model = problem.geoMechModel();
for (unsigned dofIdx = 0; dofIdx < elemCtx.numPrimaryDof(/*timeIdx=*/0); ++dofIdx) {
unsigned globalDofIdx = elemCtx.globalSpaceIndex(dofIdx, /*timeIdx=*/0);
if (!this->mechPotentialForce_.empty()) {
// assume all mechanical things should be written
this->mechPotentialForce_[globalDofIdx] = model.mechPotentialForce(globalDofIdx);
this->mechPotentialPressForce_[globalDofIdx] = model.mechPotentialPressForce(globalDofIdx);
this->mechPotentialTempForce_[globalDofIdx] = model.mechPotentialTempForce(globalDofIdx);
const unsigned globalDofIdx = elemCtx.globalSpaceIndex(dofIdx, /*timeIdx=*/0);
this->dispX_[globalDofIdx] = model.disp(globalDofIdx, 0);
this->dispY_[globalDofIdx] = model.disp(globalDofIdx, 1);
this->dispZ_[globalDofIdx] = model.disp(globalDofIdx, 2);
this->stressXX_[globalDofIdx] = model.stress(globalDofIdx, 0);
this->stressYY_[globalDofIdx] = model.stress(globalDofIdx, 1);
this->stressZZ_[globalDofIdx] = model.stress(globalDofIdx, 2);
// voight notation
this->stressXY_[globalDofIdx] = model.stress(globalDofIdx, 5);
this->stressXZ_[globalDofIdx] = model.stress(globalDofIdx, 4);
this->stressYZ_[globalDofIdx] = model.stress(globalDofIdx, 3);
// Assume all mechanical things should be written
this->mechPotentialForce_[globalDofIdx] = model.mechPotentialForce(globalDofIdx);
this->mechPotentialPressForce_[globalDofIdx] = model.mechPotentialPressForce(globalDofIdx);
this->mechPotentialTempForce_[globalDofIdx] = model.mechPotentialTempForce(globalDofIdx);
this->strainXX_[globalDofIdx] = model.strain(globalDofIdx, 0);
this->strainYY_[globalDofIdx] = model.strain(globalDofIdx, 1);
this->strainZZ_[globalDofIdx] = model.strain(globalDofIdx, 2);
// voight notation
this->strainXY_[globalDofIdx] = model.strain(globalDofIdx, 5);
this->strainXZ_[globalDofIdx] = model.strain(globalDofIdx, 4);
this->strainYZ_[globalDofIdx] = model.strain(globalDofIdx, 3);
const auto disp = model.disp(globalDofIdx, /*include_fracture*/true);
this->dispX_[globalDofIdx] = disp[Voigt::XX];
this->dispY_[globalDofIdx] = disp[Voigt::YY];
this->dispZ_[globalDofIdx] = disp[Voigt::ZZ];
// Total stress is not stored but calculated result is Voigt notation
const auto stress = model.stress(globalDofIdx, /*include_fracture*/true);
this->stressXX_[globalDofIdx] = stress[Voigt::XX];
this->stressYY_[globalDofIdx] = stress[Voigt::YY];
this->stressZZ_[globalDofIdx] = stress[Voigt::ZZ];
this->stressXY_[globalDofIdx] = stress[Voigt::XY];
this->stressXZ_[globalDofIdx] = stress[Voigt::XZ];
this->stressYZ_[globalDofIdx] = stress[Voigt::YZ];
this->delstressXX_[globalDofIdx] = model.delstress(globalDofIdx, 0);
this->delstressYY_[globalDofIdx] = model.delstress(globalDofIdx, 1);
this->delstressZZ_[globalDofIdx] = model.delstress(globalDofIdx, 2);
// voight notation
this->delstressXY_[globalDofIdx] = model.delstress(globalDofIdx, 5);
this->delstressXZ_[globalDofIdx] = model.delstress(globalDofIdx, 4);
this->delstressYZ_[globalDofIdx] = model.delstress(globalDofIdx, 3);
}
const auto strain = model.strain(globalDofIdx, /*include_fracture*/true);
this->strainXX_[globalDofIdx] = strain[Voigt::XX];
this->strainYY_[globalDofIdx] = strain[Voigt::YY];
this->strainZZ_[globalDofIdx] = strain[Voigt::ZZ];
this->strainXY_[globalDofIdx] = strain[Voigt::XY];
this->strainXZ_[globalDofIdx] = strain[Voigt::XZ];
this->strainYZ_[globalDofIdx] = strain[Voigt::YZ];
// Not including fracture
const auto delstress = model.delstress(globalDofIdx);
this->delstressXX_[globalDofIdx] = delstress[Voigt::XX];
this->delstressYY_[globalDofIdx] = delstress[Voigt::YY];
this->delstressZZ_[globalDofIdx] = delstress[Voigt::ZZ];
this->delstressXY_[globalDofIdx] = delstress[Voigt::XY];
this->delstressXZ_[globalDofIdx] = delstress[Voigt::XZ];
this->delstressYZ_[globalDofIdx] = delstress[Voigt::YZ];
const auto linstress = model.linstress(globalDofIdx);
this->linstressXX_[globalDofIdx] = linstress[Voigt::XX];
this->linstressYY_[globalDofIdx] = linstress[Voigt::YY];
this->linstressZZ_[globalDofIdx] = linstress[Voigt::ZZ];
this->linstressXY_[globalDofIdx] = linstress[Voigt::XY];
this->linstressXZ_[globalDofIdx] = linstress[Voigt::XZ];
this->linstressYZ_[globalDofIdx] = linstress[Voigt::YZ];
// is the tresagii stress which make rock fracture
const auto fracstress = model.fractureStress(globalDofIdx);
this->fracstressXX_[globalDofIdx] = fracstress[Voigt::XX];
this->fracstressYY_[globalDofIdx] = fracstress[Voigt::YY];
this->fracstressZZ_[globalDofIdx] = fracstress[Voigt::ZZ];
this->fracstressXY_[globalDofIdx] = fracstress[Voigt::XY];
this->fracstressXZ_[globalDofIdx] = fracstress[Voigt::XZ];
this->fracstressYZ_[globalDofIdx] = fracstress[Voigt::YZ];
}
}
}
@ -812,6 +838,7 @@ public:
return;
const auto& problem = elemCtx.simulator().problem();
for (unsigned dofIdx = 0; dofIdx < elemCtx.numPrimaryDof(/*timeIdx=*/0); ++dofIdx) {
// Adding block data
const auto globalDofIdx = elemCtx.globalSpaceIndex(dofIdx, /*timeIdx=*/0);
@ -850,6 +877,30 @@ public:
else if (FluidSystem::phaseIsActive(waterPhaseIdx))
val.second = getValue(fs.temperature(waterPhaseIdx));
}
else if ((key.first == "BSTRSSXX") ||
(key.first == "BSTRSSYY") ||
(key.first == "BSTRSSZZ") ||
(key.first == "BSTRSSXY") ||
(key.first == "BSTRSSXZ") ||
(key.first == "BSTRSSYZ"))
{
if constexpr (HasGeoMech<RemoveCVR<decltype(problem)>>::value) {
enum Voigt { XX = 0, YY = 1, ZZ = 2, YZ = 3, XZ = 4, XY = 5, };
const auto stress = problem.geoMechModel()
.stress(globalDofIdx, /*include_fracture*/ true);
if (key.first == "BSTRSSXX") { val.second = stress[Voigt::XX]; }
else if (key.first == "BSTRSSYY") { val.second = stress[Voigt::YY]; }
else if (key.first == "BSTRSSZZ") { val.second = stress[Voigt::ZZ]; }
else if (key.first == "BSTRSSXY") { val.second = stress[Voigt::XY]; }
else if (key.first == "BSTRSSXZ") { val.second = stress[Voigt::XZ]; }
else /* BSTRSSYZ */{ val.second = stress[Voigt::YZ]; }
}
else {
val.second = 0.0;
}
}
else if (key.first == "BWKR" || key.first == "BKRW")
val.second = getValue(intQuants.relativePermeability(waterPhaseIdx));
else if (key.first == "BGKR" || key.first == "BKRG")
@ -1243,6 +1294,17 @@ public:
}
private:
template <typename T>
using RemoveCVR = std::remove_cv_t<std::remove_reference_t<T>>;
template <typename, class = void>
struct HasGeoMech : public std::false_type {};
template <typename Problem>
struct HasGeoMech<
Problem, std::void_t<decltype(std::declval<Problem>().geoMechModel())>
> : public std::true_type {};
bool isDefunctParallelWell(std::string wname) const override
{
if (simulator_.gridView().comm().size() == 1)

42
opm/simulators/wells/RuntimePerforation.hpp Normal file
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@ -0,0 +1,42 @@
/*
Copyright 2025 Equinor ASA.
This file is part of the Open Porous Media project (OPM).
OPM 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.
OPM 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 for more details.
You should have received a copy of the GNU General Public License
along with OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPM_RUNTIME_PERFORATION_HPP_INCLUDED
#define OPM_RUNTIME_PERFORATION_HPP_INCLUDED
namespace Opm {
/// Simple model of a well connection created at runtime, possibly as a
/// result of a geo-mechanical fracturing process.
struct RuntimePerforation
{
/// Active cell index, on current rank, that is dynamically perforated
/// by a well.
int cell{};
/// Connection's transmissibility factor.
double ctf{};
/// Depth at which the new connection is created.
double depth{};
};
} // namespace Opm
#endif // OPM_RUNTIME_PERFORATION_HPP_INCLUDED

36
opm/simulators/wells/WellInterfaceGeneric.cpp
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@ -20,6 +20,7 @@
*/
#include <config.h>
#include <opm/simulators/wells/WellInterfaceGeneric.hpp>
#include <opm/common/ErrorMacros.hpp>
@ -33,7 +34,9 @@
#include <opm/input/eclipse/Schedule/Well/WellPolymerProperties.hpp>
#include <opm/input/eclipse/Schedule/Well/WellTestState.hpp>
#include <opm/input/eclipse/Schedule/Well/WVFPEXP.hpp>
#include <opm/simulators/utils/DeferredLoggingErrorHelpers.hpp>
#include <opm/simulators/wells/PerforationData.hpp>
#include <opm/simulators/wells/ParallelWellInfo.hpp>
#include <opm/simulators/wells/VFPHelpers.hpp>
@ -45,10 +48,13 @@
#include <fmt/format.h>
#include <algorithm>
#include <cassert>
#include <cmath>
#include <cstddef>
#include <stdexcept>
#include <string>
#include <vector>
namespace Opm {
@ -676,6 +682,36 @@ void WellInterfaceGeneric<Scalar>::resetWellOperability()
this->operability_status_.resetOperability();
}
template<class Scalar>
void WellInterfaceGeneric<Scalar>::addPerforations(const std::vector<RuntimePerforation>& perfs)
{
for (const auto& perf : perfs) {
auto it = std::find(well_cells_.begin(), well_cells_.end(), perf.cell);
if (it != this->well_cells_.end()) {
// If perforation to cell already exists, just add contribution.
const auto ind = std::distance(this->well_cells_.begin(), it);
this->well_index_[ind] += static_cast<Scalar>(perf.ctf);
}
else {
this->well_cells_.push_back(perf.cell);
this->well_index_.push_back(static_cast<Scalar>(perf.ctf));
this->perf_depth_.push_back(static_cast<Scalar>(perf.depth));
// Not strictly needed.
const double nan = std::nan("1");
this->perf_rep_radius_.push_back(nan);
this->perf_length_.push_back(nan);
this->bore_diameters_.push_back(nan);
// For now use the saturation table for the first cell.
this->saturation_table_number_
.push_back(this->saturation_table_number_.front());
++this->number_of_perforations_;
}
}
}
template<class Scalar>
Scalar WellInterfaceGeneric<Scalar>::wmicrobes_() const
{

4
opm/simulators/wells/WellInterfaceGeneric.hpp
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@ -26,6 +26,7 @@
#include <opm/input/eclipse/Schedule/Well/Well.hpp>
#include <opm/simulators/flow/BlackoilModelParameters.hpp>
#include <opm/simulators/wells/RuntimePerforation.hpp>
#include <map>
#include <optional>
@ -189,7 +190,6 @@ public:
void resetWellOperability();
virtual std::vector<Scalar> getPrimaryVars() const
{
return {};
@ -203,6 +203,8 @@ public:
virtual Scalar connectionDensity(const int globalConnIdx,
const int openConnIdx) const = 0;
void addPerforations(const std::vector<RuntimePerforation>& perfs);
protected:
bool getAllowCrossFlow() const;