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Add support for water induced compaction using

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ROCKCOMP, ROCK2D, ROCK2DTR, ROCKWNOD and OVERBURD
This commit is contained in:
Tor Harald Sandve
2019-05-07 13:17:29 +02:00
parent 71cd83bb2b
commit 890d34a9e1
8 changed files with 493 additions and 67 deletions
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ebos/eclfluxmodule.hh
+25 -13
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@@ -119,6 +119,7 @@ class EclTransExtensiveQuantities
enum { numPhases = FluidSystem::numPhases };
enum { enableSolvent = GET_PROP_VALUE(TypeTag, EnableSolvent) };
enum { enableEnergy = GET_PROP_VALUE(TypeTag, EnableEnergy) };
enum { enableExperiments = GET_PROP_VALUE(TypeTag, EnableExperiments) };
typedef Opm::MathToolbox<Evaluation> Toolbox;
typedef Dune::FieldVector<Scalar, dimWorld> DimVector;
@@ -343,12 +344,18 @@ protected:
// does not matter, though.
unsigned upstreamIdx = upstreamIndex_(phaseIdx);
const auto& up = elemCtx.intensiveQuantities(upstreamIdx, timeIdx);
// TODO: should the rock compaction transmissibility multiplier be upstreamed
// or averaged? all fluids should see the same compaction?!
const Evaluation& transMult =
problem.template rockCompTransMultiplier<Evaluation>(up, stencil.globalSpaceIndex(upstreamIdx));
if (upstreamIdx == interiorDofIdx_)
volumeFlux_[phaseIdx] =
pressureDifference_[phaseIdx]*up.mobility(phaseIdx)*(-trans/faceArea);
pressureDifference_[phaseIdx]*up.mobility(phaseIdx)*transMult*(-trans/faceArea);
else
volumeFlux_[phaseIdx] =
pressureDifference_[phaseIdx]*(Toolbox::value(up.mobility(phaseIdx))*(-trans/faceArea));
pressureDifference_[phaseIdx]*(Toolbox::value(up.mobility(phaseIdx))*Toolbox::value(transMult)*(-trans/faceArea));
}
}
@@ -427,14 +434,20 @@ protected:
// only works for the element centered finite volume method. for ebos this
// does not matter, though.
unsigned upstreamIdx = upstreamIndex_(phaseIdx);
if (upstreamIdx == interiorDofIdx_) {
const auto& up = elemCtx.intensiveQuantities(upstreamIdx, timeIdx);
volumeFlux_[phaseIdx] =
pressureDifference_[phaseIdx]*up.mobility(phaseIdx)*(-trans/faceArea);
const auto& up = elemCtx.intensiveQuantities(upstreamIdx, timeIdx);
if (enableSolvent && phaseIdx == gasPhaseIdx) {
asImp_().setSolventVolumeFlux( pressureDifference_[phaseIdx]*up.solventMobility()*(-trans/faceArea));
}
Evaluation transModified = trans;
if (enableExperiments) {
// deal with water induced rock compaction
transModified *= problem.template rockCompTransMultiplier<double>(up, stencil.globalSpaceIndex(upstreamIdx));
}
if (upstreamIdx == interiorDofIdx_) {
volumeFlux_[phaseIdx] =
pressureDifference_[phaseIdx]*up.mobility(phaseIdx)*(-transModified/faceArea);
if (enableSolvent && phaseIdx == gasPhaseIdx)
asImp_().setSolventVolumeFlux( pressureDifference_[phaseIdx]*up.solventMobility()*(-transModified/faceArea));
}
else {
// compute the phase mobility using the material law parameters of the
@@ -448,12 +461,11 @@ protected:
const auto& mob = kr[phaseIdx]/exFluidState.viscosity(phaseIdx);
volumeFlux_[phaseIdx] =
pressureDifference_[phaseIdx]*mob*(-trans/faceArea);
pressureDifference_[phaseIdx]*mob*(-transModified/faceArea);
// Solvent inflow is not yet supported
if (enableSolvent && phaseIdx == gasPhaseIdx) {
asImp_().setSolventVolumeFlux( 0.0 );
}
if (enableSolvent && phaseIdx == gasPhaseIdx)
asImp_().setSolventVolumeFlux(0.0);
}
}
}