diff --git a/src/postProcessing/functionObjects/field/fieldMinMax/fieldMinMax.C b/src/postProcessing/functionObjects/field/fieldMinMax/fieldMinMax.C
index 5a9e4b1d1e..608cddbc73 100644
--- a/src/postProcessing/functionObjects/field/fieldMinMax/fieldMinMax.C
+++ b/src/postProcessing/functionObjects/field/fieldMinMax/fieldMinMax.C
@@ -157,9 +157,22 @@ void Foam::fieldMinMax::writeFileHeader()
     {
         fieldMinMaxFilePtr_()
             << "# Time" << token::TAB << "field" << token::TAB
-            << "min" << token::TAB << "position(min)" << token::TAB
-            << "max" << token::TAB << "position(max)" << token::TAB
-            << endl;
+            << "min" << token::TAB << "position(min)";
+
+        if (Pstream::parRun())
+        {
+            fieldMinMaxFilePtr_() << token::TAB << "proc";
+        }
+
+        fieldMinMaxFilePtr_()
+            << token::TAB << "max" << token::TAB << "position(max)";
+
+        if (Pstream::parRun())
+        {
+            fieldMinMaxFilePtr_() << token::TAB << "proc";
+        }
+
+        fieldMinMaxFilePtr_() << endl;
     }
 }
 
diff --git a/src/postProcessing/functionObjects/field/fieldMinMax/fieldMinMaxTemplates.C b/src/postProcessing/functionObjects/field/fieldMinMax/fieldMinMaxTemplates.C
index c2e9674329..d014ecd0a6 100644
--- a/src/postProcessing/functionObjects/field/fieldMinMax/fieldMinMaxTemplates.C
+++ b/src/postProcessing/functionObjects/field/fieldMinMax/fieldMinMaxTemplates.C
@@ -88,16 +88,43 @@ void Foam::fieldMinMax::calcMinMaxFields
                         fieldMinMaxFilePtr_()
                             << obr_.time().value() << token::TAB
                             << fieldName << token::TAB
-                            << minValue << token::TAB << minC << token::TAB
-                            << maxValue << token::TAB << maxC << endl;
+                            << minValue << token::TAB << minC;
+
+                        if (Pstream::parRun())
+                        {
+                            fieldMinMaxFilePtr_() << token::TAB << minI;
+                        }
+
+                        fieldMinMaxFilePtr_()
+                             << token::TAB << maxValue << token::TAB << maxC;
+
+                        if (Pstream::parRun())
+                        {
+                            fieldMinMaxFilePtr_() << token::TAB << maxI;
+                        }
+
+                        fieldMinMaxFilePtr_() << endl;
                     }
 
                     if (log_)
                     {
                         Info<< "    min(mag(" << fieldName << ")) = "
-                            << minValue << " at position " << minC << nl
-                            << "    max(mag(" << fieldName << ")) = "
-                            << maxValue << " at position " << maxC << nl;
+                            << minValue << " at position " << minC;
+
+                        if (Pstream::parRun())
+                        {
+                            Info<< " on processor " << minI;
+                        }
+
+                        Info<< nl << "    max(mag(" << fieldName << ")) = "
+                            << maxValue << " at position " << maxC;
+
+                        if (Pstream::parRun())
+                        {
+                            Info<< " on processor " << maxI;
+                        }
+
+                        Info<< endl;
                     }
                 }
                 break;
@@ -142,16 +169,43 @@ void Foam::fieldMinMax::calcMinMaxFields
                         fieldMinMaxFilePtr_()
                             << obr_.time().value() << token::TAB
                             << fieldName << token::TAB
-                            << minValue << token::TAB << minC << token::TAB
-                            << maxValue << token::TAB << maxC << endl;
+                            << minValue << token::TAB << minC;
+
+                        if (Pstream::parRun())
+                        {
+                            fieldMinMaxFilePtr_() << token::TAB << minI;
+                        }
+
+                        fieldMinMaxFilePtr_()
+                             << token::TAB << maxValue << token::TAB << maxC;
+
+                        if (Pstream::parRun())
+                        {
+                            fieldMinMaxFilePtr_() << token::TAB << maxI;
+                        }
+
+                        fieldMinMaxFilePtr_() << endl;
                     }
 
                     if (log_)
                     {
                         Info<< "    min(" << fieldName << ") = "
-                            << minValue << " at position " << minC << nl
-                            << "    max(" << fieldName << ") = "
-                            << maxValue << " at position " << maxC << nl;
+                            << minValue << " at position " << minC;
+
+                        if (Pstream::parRun())
+                        {
+                            Info<< " on processor " << minI;
+                        }
+
+                        Info<< nl << "    max(" << fieldName << ") = "
+                            << maxValue << " at position " << maxC;
+
+                        if (Pstream::parRun())
+                        {
+                            Info<< " on processor " << maxI;
+                        }
+
+                        Info<< endl;
                     }
                 }
                 break;