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Update rs and rv value for free oil and gas case

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The rs and rv values are not used by the simulator for the case with
free oil and gas (or water only case), but they must be updated for
output.
This commit is contained in:
Tor Harald Sandve
2017-02-16 09:46:25 +01:00
parent aaa4af6c49
commit d640a16e5a
1 changed files with 7 additions and 5 deletions
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12
opm/autodiff/BlackoilModelEbos.hpp
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@@ -677,6 +677,11 @@ namespace Opm {
switch (hydroCarbonState) {
case HydroCarbonState::GasAndOil: {
// for the Gas and Oil case rs=rsSat and rv=rvSat
rs = FluidSystem::oilPvt().saturatedGasDissolutionFactor(fs.pvtRegionIndex(), reservoir_state.temperature()[cell_idx], reservoir_state.pressure()[cell_idx]);
// use gas pressure?
rv = FluidSystem::gasPvt().saturatedOilVaporizationFactor(fs.pvtRegionIndex(), reservoir_state.temperature()[cell_idx], reservoir_state.pressure()[cell_idx]);
if (sw > (1.0 - epsilon)) // water only i.e. do nothing
break;
@@ -684,15 +689,12 @@ namespace Opm {
reservoir_state.hydroCarbonState()[cell_idx] = HydroCarbonState::OilOnly; // sg --> rs
sg = 0;
so = 1.0 - sw - sg;
const double& rsSat = FluidSystem::oilPvt().saturatedGasDissolutionFactor(fs.pvtRegionIndex(), reservoir_state.temperature()[cell_idx], reservoir_state.pressure()[cell_idx]);
rs = rsSat*(1-epsilon);
rs *= (1-epsilon);
} else if (so <= 0.0 && has_vapoil_) {
reservoir_state.hydroCarbonState()[cell_idx] = HydroCarbonState::GasOnly; // sg --> rv
so = 0;
sg = 1.0 - sw - so;
// use gas pressure?
const double& rvSat = FluidSystem::gasPvt().saturatedOilVaporizationFactor(fs.pvtRegionIndex(), reservoir_state.temperature()[cell_idx], reservoir_state.pressure()[cell_idx]);
rv = rvSat*(1-epsilon);
rv *= (1-epsilon);
}
break;
}