diff --git a/ApplicationCode/Commands/RicImportFormationNamesFeature.cpp b/ApplicationCode/Commands/RicImportFormationNamesFeature.cpp
index 80f91e7a6c..603c1678ed 100644
--- a/ApplicationCode/Commands/RicImportFormationNamesFeature.cpp
+++ b/ApplicationCode/Commands/RicImportFormationNamesFeature.cpp
@@ -20,10 +20,18 @@
 
 #include "RiaApplication.h"
 
+#include "RimCase.h"
+#include "RimEclipseCase.h"
 #include "RimFormationNames.h"
 #include "RimFormationNamesCollection.h"
+#include "RimGeoMechCase.h"
 #include "RimOilField.h"
 #include "RimProject.h"
+
+#include "RigEclipseCaseData.h"
+#include "RigFemPartResultsCollection.h"
+#include "RigGeoMechCaseData.h"
+
 #include "RiuMainWindow.h"
 
 #include <QAction>
@@ -66,6 +74,28 @@ void RicImportFormationNamesFeature::onActionTriggered(bool isChecked)
     // For each file, find existing Formation names item, or create new
 
     RimFormationNames* formationName = fomNameColl->importFiles(fileNames);
+
+    std::vector<RimCase*> cases;
+    proj->allCases(cases);
+    
+    if (cases.size() == 1)
+    {
+        std::vector<RimEclipseCase*> eclCases = proj->eclipseCases();
+        if (eclCases.size() == 1)
+        {
+            eclCases[0]->activeFormationNames = formationName;
+            eclCases[0]->eclipseCaseData()->setActiveFormationNames(formationName->formationNamesData());
+        }
+
+        std::vector<RimGeoMechCase*> geoMechCases = proj->geoMechCases();
+
+        if (geoMechCases.size() == 1)
+        {
+            geoMechCases[0]->activeFormationNames = formationName;
+            geoMechCases[0]->geoMechData()->femPartResults()->setActiveFormationNames(formationName->formationNamesData());
+        }
+    }
+
     proj->updateConnectedEditors();
 
     if (formationName)
diff --git a/ApplicationCode/ProjectDataModel/RimProject.cpp b/ApplicationCode/ProjectDataModel/RimProject.cpp
index 04623b0f52..e94594bb87 100644
--- a/ApplicationCode/ProjectDataModel/RimProject.cpp
+++ b/ApplicationCode/ProjectDataModel/RimProject.cpp
@@ -919,6 +919,30 @@ RimWellPath* RimProject::wellPathFromSimulationWell(const QString& simWellName,
     return nullptr;
 }
 
+//--------------------------------------------------------------------------------------------------
+/// 
+//--------------------------------------------------------------------------------------------------
+std::vector<RimGeoMechCase*> RimProject::geoMechCases() const
+{
+    std::vector<RimGeoMechCase*> cases;
+
+    for (size_t oilFieldIdx = 0; oilFieldIdx < oilFields().size(); oilFieldIdx++)
+    {
+        RimOilField* oilField = oilFields[oilFieldIdx];
+        if (!oilField) continue;
+
+        RimGeoMechModels* geomModels = oilField->geoMechModels();
+        if (geomModels)
+        {
+            for (size_t caseIdx = 0; caseIdx < geomModels->cases.size(); caseIdx++)
+            {
+                cases.push_back(geomModels->cases[caseIdx]);
+            }
+        }
+    }
+    return cases;
+}
+
 //--------------------------------------------------------------------------------------------------
 /// 
 //--------------------------------------------------------------------------------------------------
diff --git a/ApplicationCode/ProjectDataModel/RimProject.h b/ApplicationCode/ProjectDataModel/RimProject.h
index cefd61de55..9773b6fd27 100644
--- a/ApplicationCode/ProjectDataModel/RimProject.h
+++ b/ApplicationCode/ProjectDataModel/RimProject.h
@@ -34,10 +34,12 @@ class RigGridManager;
 class RigMainGrid;
 class RigWellPath;
 
+class RimCalculationCollection;
 class RimCase;
 class RimCommandObject;
 class RimDialogData;
 class RimEclipseCase;
+class RimGeoMechCase;
 class RimIdenticalGridCaseGroup;
 class RimMainPlotCollection;
 class RimMultiSnapshotDefinition; 
@@ -48,9 +50,8 @@ class RimSummaryCase;
 class RimView;
 class RimViewLinker;
 class RimViewLinkerCollection;
-class RimWellPathImport;
-class RimCalculationCollection;
 class RimWellPath;
+class RimWellPathImport;
 
 namespace caf
 {
@@ -127,6 +128,8 @@ public:
     std::vector<const RigWellPath*> simulationWellBranches(const QString& simWellName);
     RimWellPath*                    wellPathFromSimulationWell(const QString& simWellName, int branchIndex = -1);
 
+    std::vector<RimGeoMechCase*>    geoMechCases() const;
+
 protected:
     // Overridden methods
     void            initScriptDirectories();