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Use pore volume weighted averaged hydrocarbon state in rateConverted.

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- pressure, rs and rv is averaged using hydrocarbon pore volume weights.
- pvtRegions is used as input in the conversion factor calculations.
- the pvt cell of the first well cell is used as the pvt index.
(Completing a well in two different PVT regions sounds like a very bad
idea anyway)
- FIP region support is added to the rate converter also for the ebos
interface.
This commit is contained in:
Tor Harald Sandve
2017-10-02 14:18:33 +02:00
parent 7b1e034a90
commit ebc2f46967
8 changed files with 160 additions and 236 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
opm/autodiff/SimulatorFullyImplicitBlackoilEbos.hpp
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@@ -292,8 +292,9 @@ public:
solver_timer.start();
const auto& wells_ecl = eclState().getSchedule().getWells(timer.currentStepNum());
extractLegacyCellPvtRegionIndex_();
WellModel well_model(wells, &(wells_manager.wellCollection()), wells_ecl, model_param_,
rateConverter_, terminal_output_, timer.currentStepNum());
rateConverter_, terminal_output_, timer.currentStepNum(), legacyCellPvtRegionIdx_);
auto solver = createSolver(well_model);
@@ -542,6 +543,9 @@ protected:
{
WellControls* ctrl = wells->ctrls[*rp];
const bool is_producer = wells->type[*rp] == PRODUCER;
const int well_cell_top = wells->well_cells[wells->well_connpos[*rp]];
const auto& eclProblem = ebosSimulator_.problem();
const int pvtreg = eclProblem.pvtRegionIndex(well_cell_top);
// RESV control mode, all wells
{
@@ -563,7 +567,7 @@ protected:
}
const int fipreg = 0; // Hack. Ignore FIP regions.
rateConverter_.calcCoeff(prates, fipreg, distr);
rateConverter_.calcCoeff(fipreg, pvtreg, distr);
well_controls_iset_distr(ctrl, rctrl, & distr[0]);
}
@@ -585,7 +589,7 @@ protected:
SimFIBODetails::historyRates(pu, p, hrates);
const int fipreg = 0; // Hack. Ignore FIP regions.
rateConverter_.calcCoeff(hrates, fipreg, distr);
rateConverter_.calcCoeff(fipreg, pvtreg, distr);
// WCONHIST/RESV target is sum of all
// observed phase rates translated to
@@ -978,11 +982,8 @@ protected:
}
RateConverterType createRateConverter_() {
extractLegacyCellPvtRegionIndex_();
RateConverterType rate_converter(phaseUsage_,
legacyCellPvtRegionIdx_.data(),
AutoDiffGrid::numCells(grid()),
std::vector<int>(AutoDiffGrid::numCells(grid()), 0));
std::vector<int>(AutoDiffGrid::numCells(grid()), 0)); // FIP = 0
return rate_converter;
}