diff --git a/AsbCloudApp/Repositories/IWellOperationRepository.cs b/AsbCloudApp/Repositories/IWellOperationRepository.cs
index ffc69970..2c2817d2 100644
--- a/AsbCloudApp/Repositories/IWellOperationRepository.cs
+++ b/AsbCloudApp/Repositories/IWellOperationRepository.cs
@@ -76,6 +76,14 @@ namespace AsbCloudApp.Repositories
         /// <returns></returns>
         Task<IEnumerable<SectionByOperationsDto>> GetSectionsAsync(IEnumerable<int> idsWells, CancellationToken token);
 
+		/// <summary>
+		/// Получить диапазон дат выполнения операций
+		/// </summary>
+		/// <param name="idWell"></param>
+		/// <param name="idType"></param>
+		/// <returns></returns>
+		DatesRangeDto? GetDatesRange(int idWell, int idType);
+
 		/// <summary>
 		/// Получить диапазон дат выполнения операций
 		/// </summary>
diff --git a/AsbCloudInfrastructure/Repository/WellOperationRepository.cs b/AsbCloudInfrastructure/Repository/WellOperationRepository.cs
index 7532b2aa..c40efd54 100644
--- a/AsbCloudInfrastructure/Repository/WellOperationRepository.cs
+++ b/AsbCloudInfrastructure/Repository/WellOperationRepository.cs
@@ -47,7 +47,7 @@ public class WellOperationRepository : CrudRepositoryBase<WellOperationDto, Well
 		var entities = await BuildQuery(request)
 			.AsNoTracking()
 			.ToArrayAsync(token);
-		
+
 		var dtos = entities.Select(Convert);
 
 		return dtos;
@@ -198,7 +198,7 @@ public class WellOperationRepository : CrudRepositoryBase<WellOperationDto, Well
 				CategoryInfo = o.CategoryInfo,
 				Comment = o.Comment,
 				IdUser = o.IdUser,
-				
+
 				NptHours = currentWellOperations
 					.Where(e => e.IdType == 1 && e.IdWell == o.IdWell)
 					.Where(e => WellOperationCategory.NonProductiveTimeSubIds.Contains(e.IdCategory))
@@ -314,6 +314,23 @@ public class WellOperationRepository : CrudRepositoryBase<WellOperationDto, Well
 		return sections;
 	}
 
+	public DatesRangeDto? GetDatesRange(int idWell, int idType)
+	{
+		var query = dbContext.WellOperations.Where(o => o.IdWell == idWell && o.IdType == idType);
+
+		if (!query.Any())
+			return null;
+
+		var minDate = query.Min(o => o.DateStart);
+		var maxDate = query.Max(o => o.DateStart);
+
+		return new DatesRangeDto
+		{
+			From = minDate.ToOffset(minDate.Offset),
+			To = maxDate.ToOffset(minDate.Offset)
+		};
+	}
+
 	public async Task<DatesRangeDto?> GetDatesRangeAsync(int idWell, int idType, CancellationToken cancellationToken)
 	{
 		var query = dbContext.WellOperations.Where(o => o.IdWell == idWell && o.IdType == idType);
@@ -344,7 +361,6 @@ public class WellOperationRepository : CrudRepositoryBase<WellOperationDto, Well
 		//TODO: пока такое получение TimeZone скважины, нужно исправить на Lazy
 		//Хоть мы и тянем данные из кэша, но от получения TimeZone в этом методе нужно избавиться, пока так
 		var timeZoneOffset = wellService.GetTimezone(src.IdWell).Offset;
-		
 		var dto = src.Adapt<WellOperationDto>();
 		dto.DateStart = src.DateStart.ToOffset(timeZoneOffset);
 		dto.LastUpdateDate = src.LastUpdateDate?.ToOffset(timeZoneOffset);
diff --git a/AsbCloudInfrastructure/Services/WellService.cs b/AsbCloudInfrastructure/Services/WellService.cs
index 1b306f15..d7c0f7d0 100644
--- a/AsbCloudInfrastructure/Services/WellService.cs
+++ b/AsbCloudInfrastructure/Services/WellService.cs
@@ -272,9 +272,8 @@ namespace AsbCloudInfrastructure.Services
 
             if (entity.Timezone is null)
                 dto.Timezone = GetTimezone(entity.Id);
-
-            //TODO: фикс
-            //dto.StartDate = wellOperationRepository.GetDatesRangeAsync(entity.Id, ).FirstOperationDate(entity.Id)?.ToRemoteDateTime(dto.Timezone.Hours);
+            
+            dto.StartDate = wellOperationRepository.GetDatesRange(entity.Id, WellOperation.IdOperationTypeFact)?.From.ToRemoteDateTime(dto.Timezone.Hours);
             dto.WellType = entity.WellType.Caption;
             dto.Cluster = entity.Cluster.Caption;
             dto.Deposit = entity.Cluster.Deposit.Caption;