adding updateExtraPrimaryVariables to StandardWell

opm/simulators/wells/StandardWell.hpp

@@ -369,6 +369,10 @@ namespace Opm
         void updatePrimaryVariablesNewton(const BVectorWell& dwells,
                                           const WellState& well_state) const;
 
+        // update extra primary vriables if there are any
+        void updateExtraPrimaryVariables(const BVectorWell& dwells) const;
+
+
         void updateWellStateFromPrimaryVariables(WellState& well_state, Opm::DeferredLogger& deferred_logger) const;
 
         void updateThp(WellState& well_state, Opm::DeferredLogger& deferred_logger) const;

opm/simulators/wells/StandardWell_impl.hpp

@@ -969,6 +969,18 @@ namespace Opm
             primary_variables_[Bhp] = std::max(old_primary_variables[Bhp] - dx1_limited, 1e5);
         }
 
+        updateExtraPrimaryVariables(dwells);
+    }
+
+
+
+
+
+    template<typename TypeTag>
+    void
+    StandardWell<TypeTag>::
+    updateExtraPrimaryVariables(const BVectorWell& dwells) const
+    {
         // for the water velocity and skin pressure
         if (this->has_polymermw && well_type_ == INJECTOR) {
             for (int perf = 0; perf < number_of_perforations_; ++perf) {