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Fix access to segment pressure drop vectors

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This commit is contained in:
Joakim Hove 2021-05-27 10:58:43 +02:00
parent d94cc2cc30
commit abadb7aba5
1 changed files with 11 additions and 7 deletions
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18
opm/simulators/wells/MultisegmentWell_impl.hpp
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@ -1921,19 +1921,20 @@ namespace Opm
// for top segment, the well control equation will be used.
EvalWell pressure_equation = getSegmentPressure(seg);
auto top_segment_index = well_state.topSegmentIndex(this->index_of_well_);
// we need to handle the pressure difference between the two segments
// we only consider the hydrostatic pressure loss first
// TODO: we might be able to add member variables to store these values, then we update well state
// after converged
const auto hydro_pressure_drop = getHydroPressureLoss(seg);
well_state.segPressDropHydroStatic()[seg] = hydro_pressure_drop.value();
well_state.segPressDropHydroStatic()[top_segment_index + seg] = hydro_pressure_drop.value();
pressure_equation -= hydro_pressure_drop;
if (frictionalPressureLossConsidered()) {
const auto friction_pressure_drop = getFrictionPressureLoss(seg);
pressure_equation -= friction_pressure_drop;
well_state.segPressDropFriction()[seg] = friction_pressure_drop.value();
well_state.segPressDropFriction()[top_segment_index + seg] = friction_pressure_drop.value();
}
resWell_[seg][SPres] = pressure_equation.value();
@ -2046,7 +2047,8 @@ namespace Opm
const double sign = mass_rate < 0. ? 1.0 : - 1.0;
accelerationPressureLoss *= sign;
well_state.segPressDropAcceleration()[seg] = accelerationPressureLoss.value();
auto top_segment_index = well_state.topSegmentIndex(this->index_of_well_);
well_state.segPressDropAcceleration()[top_segment_index + seg] = accelerationPressureLoss.value();
resWell_[seg][SPres] -= accelerationPressureLoss.value();
duneD_[seg][seg][SPres][SPres] -= accelerationPressureLoss.derivative(SPres + numEq);
@ -2706,9 +2708,10 @@ namespace Opm
assemblePressureEq(seg, unit_system, well_state, deferred_logger);
}
well_state.segPressDrop()[seg] = well_state.segPressDropHydroStatic()[seg] +
well_state.segPressDropFriction()[seg] +
well_state.segPressDropAcceleration()[seg];
auto top_segment_index = well_state.topSegmentIndex(index_of_well_);
well_state.segPressDrop()[top_segment_index + seg] = well_state.segPressDropHydroStatic()[top_segment_index + seg] +
well_state.segPressDropFriction()[top_segment_index + seg] +
well_state.segPressDropAcceleration()[top_segment_index + seg];
}
}
@ -3262,7 +3265,8 @@ namespace Opm
}
}
pressure_equation = pressure_equation - icd_pressure_drop;
well_state.segPressDropFriction()[seg] = icd_pressure_drop.value();
auto top_segment_index = well_state.topSegmentIndex(this->index_of_well_);
well_state.segPressDropFriction()[top_segment_index + seg] = icd_pressure_drop.value();
const int seg_upwind = upwinding_segments_[seg];
resWell_[seg][SPres] = pressure_equation.value();