diff --git a/opm/parser/eclipse/EclipseState/Schedule/Well.cpp b/opm/parser/eclipse/EclipseState/Schedule/Well.cpp
index 1bc82f2df..76e29594d 100644
--- a/opm/parser/eclipse/EclipseState/Schedule/Well.cpp
+++ b/opm/parser/eclipse/EclipseState/Schedule/Well.cpp
@@ -212,6 +212,10 @@ namespace Opm {
         m_completions->add( time_step , newCompletionSet);
     }
 
+    void Well::addCompletionsSet(size_t time_step, const CompletionSetConstPtr newCompletionSet){
+        m_completions->add(time_step, newCompletionSet);
+    }
+
     const std::string Well::getGroupName(size_t time_step) const {
         return m_groupName->get(time_step);
     }
diff --git a/opm/parser/eclipse/EclipseState/Schedule/Well.hpp b/opm/parser/eclipse/EclipseState/Schedule/Well.hpp
index 08c109fae..4da7d9335 100644
--- a/opm/parser/eclipse/EclipseState/Schedule/Well.hpp
+++ b/opm/parser/eclipse/EclipseState/Schedule/Well.hpp
@@ -74,6 +74,7 @@ namespace Opm {
         bool isInjector(size_t timeStep) const;
         void addWELSPECS(DeckRecordConstPtr deckRecord);
         void addCompletions(size_t time_step , const std::vector<CompletionPtr>& newCompletions);
+        void addCompletionsSet(size_t time_step, const CompletionSetConstPtr newCompletionSet);
         CompletionSetConstPtr getCompletions(size_t timeStep) const;
 
         void                            setProductionProperties(size_t timeStep , const WellProductionProperties properties);