diff --git a/AsbCloudInfrastructure/Services/WellOperationService/WellOperationService.cs b/AsbCloudInfrastructure/Services/WellOperationService/WellOperationService.cs
index 17665e8c..750e99db 100644
--- a/AsbCloudInfrastructure/Services/WellOperationService/WellOperationService.cs
+++ b/AsbCloudInfrastructure/Services/WellOperationService/WellOperationService.cs
@@ -161,7 +161,7 @@ public class WellOperationService : IWellOperationService
         var groupedByWellAndTypeDtos = wellOperationsBaseDtos
             .GroupBy(e => new { e.IdWell, e.IdType });
 
-        var result = new List<WellOperationDto>();
+        var wellOperations = new List<WellOperationDto>();
         var count = 0;
         foreach (var wellOperationsWithTypeDto in groupedByWellAndTypeDtos)
         {
@@ -179,8 +179,6 @@ public class WellOperationService : IWellOperationService
             if (request.Take != null)
                 filteredWellOperations = filteredWellOperations.Take((int)request.Take);
 
-            var timezoneOffset = wellService.GetTimezone(wellOperationsWithTypeDto.Key.IdWell).Offset;
-
             var dtos = filteredWellOperations
                 .Select(dto =>
                 {
@@ -192,8 +190,13 @@ public class WellOperationService : IWellOperationService
                     return newDto;
                 });
 
-            result.AddRange(dtos);
+            wellOperations.AddRange(dtos);
         }
+        
+        var result = 
+            request.SortFields?.Any() is true ? 
+            wellOperations.AsQueryable().SortBy(request.SortFields) : 
+            wellOperations.AsQueryable().OrderBy(e => e.DateStart);
 
         return (result, count);
     }
@@ -308,10 +311,6 @@ public class WellOperationService : IWellOperationService
             var leDateUtc = request.LeDate.Value.UtcDateTime;
             dtos = dtos.Where(e => e.DateStart <= leDateUtc);
         }
-        if (request.SortFields?.Any() is true)
-            dtos = dtos.AsQueryable().SortBy(request.SortFields);
-        else
-            dtos = dtos.AsQueryable().OrderBy(e => e.DateStart);
 
         return dtos;
     }