diff --git a/AsbCloudApp/Repositories/IProcessMapRepository.cs b/AsbCloudApp/Repositories/IProcessMapRepository.cs
index 01dac891..0bc9ac7b 100644
--- a/AsbCloudApp/Repositories/IProcessMapRepository.cs
+++ b/AsbCloudApp/Repositories/IProcessMapRepository.cs
@@ -30,7 +30,7 @@ namespace AsbCloudApp.Repositories
         /// <param name="requests"></param>
         /// <param name="token"></param>
         /// <returns></returns>
-        Task<IEnumerable<ProcessMapDto>?> GetProcessMaplAsync(IEnumerable<ProcessMapRequest> requests, CancellationToken token);
+        Task<IEnumerable<ProcessMapDto>> GetProcessMapAsync(IEnumerable<ProcessMapRequest> requests, CancellationToken token);
     }
 #nullable disable
 }
\ No newline at end of file
diff --git a/AsbCloudApp/Repositories/IWellCompositeRepository.cs b/AsbCloudApp/Repositories/IWellCompositeRepository.cs
index 8369a803..8b24d32f 100644
--- a/AsbCloudApp/Repositories/IWellCompositeRepository.cs
+++ b/AsbCloudApp/Repositories/IWellCompositeRepository.cs
@@ -35,7 +35,7 @@ namespace AsbCloudApp.Repositories
         /// <param name="idWell"></param>
         /// <param name="token"></param>
         /// <returns></returns>
-        Task<IEnumerable<ProcessMapDto>?> GetCompositeProcessMap(int idWell, CancellationToken token);
+        Task<IEnumerable<ProcessMapDto>> GetCompositeProcessMap(int idWell, CancellationToken token);
     }
 #nullable disable
 }
diff --git a/AsbCloudApp/Requests/ProcessMapRequest.cs b/AsbCloudApp/Requests/ProcessMapRequest.cs
index 45b56cf5..55adb7fd 100644
--- a/AsbCloudApp/Requests/ProcessMapRequest.cs
+++ b/AsbCloudApp/Requests/ProcessMapRequest.cs
@@ -17,7 +17,7 @@ namespace AsbCloudApp.Requests
         /// <summary>
         /// Тип секции
         /// </summary>
-        public int? IdWellSectionTypes { get; set; }
+        public int? IdWellSectionType { get; set; }
 
         /// <summary>
         /// Дата обновления
diff --git a/AsbCloudInfrastructure/Repository/ProcessMapRepository.cs b/AsbCloudInfrastructure/Repository/ProcessMapRepository.cs
index b138f068..95330293 100644
--- a/AsbCloudInfrastructure/Repository/ProcessMapRepository.cs
+++ b/AsbCloudInfrastructure/Repository/ProcessMapRepository.cs
@@ -4,8 +4,10 @@ using AsbCloudApp.Repositories;
 using AsbCloudApp.Requests;
 using AsbCloudApp.Services;
 using AsbCloudDb.Model;
+using DocumentFormat.OpenXml.Spreadsheet;
 using Mapster;
 using Microsoft.EntityFrameworkCore;
+using Org.BouncyCastle.Asn1.Ocsp;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -32,7 +34,7 @@ namespace AsbCloudInfrastructure.Repository
         public async Task<IEnumerable<ProcessMapDto>> GetAllAsync(int idWell,
             DateTime? updateFrom, CancellationToken token)
         {
-            var request = new[]
+            var requests = new[]
             { 
                 new ProcessMapRequest { 
                     IdWell = idWell,
@@ -40,7 +42,7 @@ namespace AsbCloudInfrastructure.Repository
                 }
             };
 
-            var entities = await BuildQuery(request)
+            var entities = await BuildQuery(requests)
                             .OrderBy(e => e.DepthStart)
                             .ThenBy(e => e.Id)
                             .ToListAsync(token)
@@ -50,7 +52,7 @@ namespace AsbCloudInfrastructure.Repository
             return dtos;
         }
 
-        public async Task<IEnumerable<ProcessMapDto>?> GetProcessMaplAsync(IEnumerable<ProcessMapRequest> requests, CancellationToken token)
+        public async Task<IEnumerable<ProcessMapDto>> GetProcessMapAsync(IEnumerable<ProcessMapRequest> requests, CancellationToken token)
         {
             var entities = await BuildQuery(requests)
                .ToListAsync(token)
@@ -75,25 +77,30 @@ namespace AsbCloudInfrastructure.Repository
             return result;
         }
 
-        private IQueryable<ProcessMap> BuildQuery(IEnumerable<ProcessMapRequest> request)
+        private IQueryable<ProcessMap> BuildQuery(IEnumerable<ProcessMapRequest> requests)
         {
             var query = GetQuery();
-
-            foreach (var item in request)
+            Func<ProcessMap, bool>? p = null;
+            foreach (var request in requests)
             {
-                query.Where(w => w.IdWell == item.IdWell);
+                var p2 = (ProcessMap map) => map.IdWell == request.IdWell;
 
-                if (item.IdWellSectionTypes is not null)
-                    query.Where(w => w.IdWellSectionType == item.IdWellSectionTypes);
+                if (request.IdWellSectionType is not null)
+                    p2 = (ProcessMap map) => p2(map) && map.IdWellSectionType == request.IdWellSectionType;
 
-                if (item.UpdateFrom is not null)
+                if (request.UpdateFrom is not null)
                 {
-                    var timezone = wellService.GetTimezone(item.IdWell);
-                    var updateFromUtc = item.UpdateFrom?.ToUtcDateTimeOffset(timezone.Hours);
-                    query.Where(e => e.LastUpdate >= updateFromUtc);
+                    var timezone = wellService.GetTimezone(request.IdWell);
+                    var updateFromUtc = request.UpdateFrom?.ToUtcDateTimeOffset(timezone.Hours);
+                    p2 = (ProcessMap map) => p2(map) && map.LastUpdate >= updateFromUtc;
                 }
+               
+                p = p is null 
+                    ? p2
+                    : (ProcessMap map) => p(map) || p2(map);
             }
-
+            if(p is not null)
+                query.Where(p);
             return query;
         }
         protected override ProcessMapDto Convert(ProcessMap entity)
diff --git a/AsbCloudInfrastructure/Repository/WellCompositeRepository.cs b/AsbCloudInfrastructure/Repository/WellCompositeRepository.cs
index 1951dd68..d9b7b8ab 100644
--- a/AsbCloudInfrastructure/Repository/WellCompositeRepository.cs
+++ b/AsbCloudInfrastructure/Repository/WellCompositeRepository.cs
@@ -50,18 +50,18 @@ namespace AsbCloudInfrastructure.Repository
         }
 
         /// <inheritdoc/>
-        public async Task<IEnumerable<ProcessMapDto>?> GetCompositeProcessMap(int idWell, CancellationToken token)
+        public async Task<IEnumerable<ProcessMapDto>> GetCompositeProcessMap(int idWell, CancellationToken token)
         {
             var dtos = await GetAsync(idWell, token);
 
-            var request = dtos.Select(x => new ProcessMapRequest {
+            var requests = dtos.Select(x => new ProcessMapRequest {
                 IdWell = x.IdWellSrc,
-                IdWellSectionTypes = x.IdWellSectionType
+                IdWellSectionType = x.IdWellSectionType
             });
 
-            var processMap = (await processMapRepository.GetProcessMaplAsync(request, token));
+            var processMap = await processMapRepository.GetProcessMapAsync(requests, token);
 
-            var result = processMap?.Select(x => new ProcessMapDto
+            var result = processMap.Select(x => new ProcessMapDto
             {
                 IdWell = x.IdWell,
                 IdWellSectionType = x.IdWellSectionType,