diff --git a/AsbCloudApp/Services/IWellOperationService.cs b/AsbCloudApp/Repositories/IWellOperationRepository.cs
similarity index 75%
rename from AsbCloudApp/Services/IWellOperationService.cs
rename to AsbCloudApp/Repositories/IWellOperationRepository.cs
index 3fdbc1a4..4075445f 100644
--- a/AsbCloudApp/Services/IWellOperationService.cs
+++ b/AsbCloudApp/Repositories/IWellOperationRepository.cs
@@ -5,13 +5,13 @@ using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
 
-namespace AsbCloudApp.Services
+namespace AsbCloudApp.Repositories
 {
 #nullable enable
     /// <summary>
     /// сервис операций по скважине
     /// </summary>
-    public interface IWellOperationService
+    public interface IWellOperationRepository
     {
         /// <summary>
         /// список названий операций
@@ -19,61 +19,6 @@ namespace AsbCloudApp.Services
         /// <returns></returns>
         IEnumerable<WellOperationCategoryDto> GetCategories();
 
-        // TODO: объединить параметры в объект запроса
-        /// <summary>
-        /// Получить список операций
-        /// </summary>
-        /// <param name="request"></param>
-        /// <param name="token"></param>
-        /// <returns></returns>
-        Task<PaginationContainer<WellOperationDto>> GetOperationsAsync(
-                    WellOperationRequest request,
-                    CancellationToken token);
-
-        /// <summary>
-        /// Получить статистику операции по скважине с группировкой по категориям
-        /// </summary>
-        /// <param name="request"></param>
-        /// <param name="token"></param>
-        /// <returns></returns>
-        Task<IEnumerable<WellGroupOpertionDto>> GetGroupOperationsStatAsync(
-                    WellOperationRequest request,
-                    CancellationToken token);
-
-        /// <summary>
-        /// Получить операцию по id
-        /// </summary>
-        /// <param name="id"></param>
-        /// <param name="token"></param>
-        /// <returns></returns>
-        Task<WellOperationDto?> GetOrDefaultAsync(int id, CancellationToken token);
-
-        /// <summary>
-        /// Добавить несколько операций за один раз
-        /// </summary>
-        /// <param name="wellOperationDtos"></param>
-        /// <param name="token"></param>
-        /// <returns></returns>
-        Task<int> InsertRangeAsync(
-            IEnumerable<WellOperationDto> wellOperationDtos, CancellationToken token);
-
-        /// <summary>
-        /// Обновить существующую операцию
-        /// </summary>
-        /// <param name="item"></param>
-        /// <param name="token"></param>
-        /// <returns></returns>
-        Task<int> UpdateAsync(WellOperationDto item,
-            CancellationToken token);
-
-        /// <summary>
-        /// Удалить операции по id
-        /// </summary>
-        /// <param name="ids"></param>
-        /// <param name="token"></param>
-        /// <returns></returns>
-        Task<int> DeleteAsync(IEnumerable<int> ids, CancellationToken token);
-
         /// <summary>
         /// Список секций
         /// </summary>
@@ -88,12 +33,62 @@ namespace AsbCloudApp.Services
         DateTimeOffset? FirstOperationDate(int idWell);
 
         /// <summary>
-        /// Получение операций по идентификатору скважины
+        /// Получить страницу списка операций
         /// </summary>
-        /// <param name="idWell"></param>
+        /// <param name="request"></param>
         /// <param name="token"></param>
         /// <returns></returns>
-        Task<IEnumerable<WellOperationDto>> GetOperationsByIdWellAsync(int idWell, CancellationToken token);
+        Task<IEnumerable<WellOperationDto>> GetAsync(WellOperationRequest request, CancellationToken token);
+
+        /// <summary>
+        /// Получить страницу списка операций
+        /// </summary>
+        /// <param name="request"></param>
+        /// <param name="token"></param>
+        /// <returns></returns>
+        Task<PaginationContainer<WellOperationDto>> GetPageAsync(WellOperationRequest request, CancellationToken token);
+
+        /// <summary>
+        /// Получить операцию по id
+        /// </summary>
+        /// <param name="id"></param>
+        /// <param name="token"></param>
+        /// <returns></returns>
+        Task<WellOperationDto?> GetOrDefaultAsync(int id, CancellationToken token);
+
+        /// <summary>
+        /// Получить статистику операции по скважине с группировкой по категориям
+        /// </summary>
+        /// <param name="request"></param>
+        /// <param name="token"></param>
+        /// <returns></returns>
+        Task<IEnumerable<WellGroupOpertionDto>> GetGroupOperationsStatAsync(
+                    WellOperationRequest request,
+                    CancellationToken token);
+
+        /// <summary>
+        /// Добавить несколько операций за один раз
+        /// </summary>
+        /// <param name="wellOperationDtos"></param>
+        /// <param name="token"></param>
+        /// <returns></returns>
+        Task<int> InsertRangeAsync(IEnumerable<WellOperationDto> wellOperationDtos, CancellationToken token);
+
+        /// <summary>
+        /// Обновить существующую операцию
+        /// </summary>
+        /// <param name="dto"></param>
+        /// <param name="token"></param>
+        /// <returns></returns>
+        Task<int> UpdateAsync(WellOperationDto dto, CancellationToken token);
+
+        /// <summary>
+        /// Удалить операции по id
+        /// </summary>
+        /// <param name="ids"></param>
+        /// <param name="token"></param>
+        /// <returns></returns>
+        Task<int> DeleteAsync(IEnumerable<int> ids, CancellationToken token);
     }
 #nullable disable
-}
+}
\ No newline at end of file
diff --git a/AsbCloudDb/Model/WellOperation.cs b/AsbCloudDb/Model/WellOperation.cs
index 8ef65c91..4abe21fb 100644
--- a/AsbCloudDb/Model/WellOperation.cs
+++ b/AsbCloudDb/Model/WellOperation.cs
@@ -10,6 +10,9 @@ namespace AsbCloudDb.Model
     [Table("t_well_operation"), Comment("Данные по операциям на скважине")]
     public class WellOperation : IId
     {
+        public const int IdOperationTypePlan = 0;
+        public const int IdOperationTypeFact = 1;
+
         [Key]
         [Column("id")]
         public int Id { get; set; }
@@ -23,6 +26,9 @@ namespace AsbCloudDb.Model
         [Column("id_category"), Comment("Id категории операции")]
         public int IdCategory { get; set; }
 
+        /// <summary>
+        /// Тип 0 = План или 1 = Факт
+        /// </summary>
         [Column("id_type"), Comment("0 = План или 1 = Факт")]
         public int IdType { get; set; }
 
diff --git a/AsbCloudInfrastructure/DependencyInjection.cs b/AsbCloudInfrastructure/DependencyInjection.cs
index fae6f304..fe64742a 100644
--- a/AsbCloudInfrastructure/DependencyInjection.cs
+++ b/AsbCloudInfrastructure/DependencyInjection.cs
@@ -124,7 +124,7 @@ namespace AsbCloudInfrastructure
             services.AddTransient<ITimezoneService, TimezoneService>();
             services.AddTransient<IWellService, WellService>();
             services.AddTransient<IWellOperationImportService, WellOperationImportService>();
-            services.AddTransient<IWellOperationService, WellOperationService>();
+            services.AddTransient<IWellOperationRepository, WellOperationRepository>();
             services.AddTransient<IScheduleReportService, ScheduleReportService>();
             services.AddTransient<IDailyReportService, DailyReportService>();
             services.AddTransient<IDetectedOperationService, DetectedOperationService>();            
diff --git a/AsbCloudInfrastructure/Services/WellOperationService/WellOperationService.cs b/AsbCloudInfrastructure/Repository/WellOperationRepository.cs
similarity index 71%
rename from AsbCloudInfrastructure/Services/WellOperationService/WellOperationService.cs
rename to AsbCloudInfrastructure/Repository/WellOperationRepository.cs
index 5f0e90f1..bb958034 100644
--- a/AsbCloudInfrastructure/Services/WellOperationService/WellOperationService.cs
+++ b/AsbCloudInfrastructure/Repository/WellOperationRepository.cs
@@ -9,35 +9,31 @@ using Microsoft.Extensions.Caching.Memory;
 using System;
 using System.Collections.Generic;
 using System.Linq;
-using System.Threading;
 using System.Threading.Tasks;
+using System.Threading;
+using AsbCloudApp.Repositories;
 
-namespace AsbCloudInfrastructure.Services.WellOperationService
+namespace AsbCloudInfrastructure.Repository
 {
 #nullable enable
-    public class WellOperationService : IWellOperationService
+    /// <summary>
+    /// репозиторий операций по скважине
+    /// </summary>
+    public class WellOperationRepository : IWellOperationRepository
     {
         private readonly IAsbCloudDbContext db;
         private readonly IMemoryCache memoryCache;
         private readonly IWellService wellService;
+        private static Dictionary<int, DateTimeOffset?>? firstOperationsCache = null;
 
-        private Dictionary<int, DateTimeOffset?>? firstOperationsCache = null;
-
-        public const int idOperationTypePlan = 0;
-        public const int idOperationTypeFact = 1;
-
-        public WellOperationService(IAsbCloudDbContext db, IMemoryCache memoryCache, IWellService wellService)
+        public WellOperationRepository(IAsbCloudDbContext db, IMemoryCache memoryCache, IWellService wellService)
         {
             this.db = db;
             this.memoryCache = memoryCache;
             this.wellService = wellService;
         }
 
-        public IDictionary<int, string> GetSectionTypes()
-            => memoryCache
-            .GetOrCreateBasic<WellSectionType>(db)
-            .ToDictionary(s => s.Id, s => s.Caption);
-
+        /// <inheritdoc/>
         public IEnumerable<WellOperationCategoryDto> GetCategories()
         {
             var allCategories = memoryCache
@@ -56,6 +52,13 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
             return result;
         }
 
+        /// <inheritdoc/>
+        public IDictionary<int, string> GetSectionTypes()
+            => memoryCache
+            .GetOrCreateBasic<WellSectionType>(db)
+            .ToDictionary(s => s.Id, s => s.Caption);
+
+        /// <inheritdoc/>
         public DateTimeOffset? FirstOperationDate(int idWell)
         {
             if (firstOperationsCache is null)
@@ -65,8 +68,8 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
                 .Select(g => new Tuple<int, DateTimeOffset?, DateTimeOffset?>
                 (
                     g.Key,
-                    g.Where(o => o.IdType == idOperationTypePlan).Min(o => o.DateStart),
-                    g.Where(o => o.IdType == idOperationTypeFact).Min(o => o.DateStart)
+                    g.Where(o => o.IdType == WellOperation.IdOperationTypePlan).Min(o => o.DateStart),
+                    g.Where(o => o.IdType == WellOperation.IdOperationTypeFact).Min(o => o.DateStart)
                 ));
 
                 firstOperationsCache = query
@@ -76,13 +79,24 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
             return firstOperationsCache?.GetValueOrDefault(idWell);
         }
 
-        public async Task<PaginationContainer<WellOperationDto>> GetOperationsAsync(
+        /// <inheritdoc/>
+        public async Task<IEnumerable<WellOperationDto>> GetAsync(
             WellOperationRequest request,
             CancellationToken token)
         {
-            var timezone = wellService.GetTimezone(request.IdWell);
+            var query = BuildQuery(request)
+                .AsNoTracking();
+            var result = await query.ToArrayAsync(token);
+            return result;
+        }
 
-            var query = BuildQuery(request);
+        /// <inheritdoc/>
+        public async Task<PaginationContainer<WellOperationDto>> GetPageAsync(
+            WellOperationRequest request,
+            CancellationToken token)
+        {
+            var query = BuildQuery(request)
+                .AsNoTracking();
 
             var result = new PaginationContainer<WellOperationDto>
             {
@@ -91,81 +105,45 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
                 Count = await query.CountAsync(token).ConfigureAwait(false),
             };
 
-            if (result.Skip > 0)
-                query = query.Skip(result.Skip!);
-
-            var entities = await query.Take(result.Take).AsNoTracking()
-                .ToListAsync(token).ConfigureAwait(false);
-
-            if (!entities.Any())
-                return result;
-
-            var nptHours = 0d;
-
-            var dateStart = query.Min(o => o.DateStart);
-            foreach (var entity in entities)
-            {
-                var dto = entity.Adapt<WellOperationDto>();
-                dto.Day = (entity.DateStart - dateStart).TotalDays;
-                dto.WellSectionTypeName = entity.WellSectionType.Caption;
-                dto.DateStart = entity.DateStart.ToRemoteDateTime(timezone.Hours);
-                dto.CategoryName = entity.OperationCategory.Name;
-                if (entity.IdType == idOperationTypeFact)
-                {
-                    if (WellOperationCategory.NonProductiveTimeSubIds.Contains(entity.IdCategory))
-                        nptHours += entity.DurationHours;
-                    dto.NptHours = nptHours;
-                }
-                result.Items.Add(dto);
-            }
+            query = query
+                .Skip(result.Skip)
+                .Take(result.Take);
 
+            result.Items = await query.ToListAsync(token);
             return result;
         }
 
-        public async Task<IEnumerable<WellOperationDto>> GetOperationsByIdWellAsync(int idWell, CancellationToken token)
+        /// <inheritdoc/>
+        public async Task<WellOperationDto?> GetOrDefaultAsync(int id,
+            CancellationToken token)
         {
-            var timezone = wellService.GetTimezone(idWell);
-            var query = BuildQuery(idWell);
-            var dateStart = query.Min(o => o.DateStart);
-
-            query = query
-                .OrderBy(e => e.DateStart)
-                .ThenBy(e => e.DepthEnd)
-                .ThenBy(e => e.Id);
-
-            var entities = await query.AsNoTracking()
-                .ToListAsync(token)
+            var entity = await db.WellOperations
+                .Include(s => s.WellSectionType)
+                .Include(s => s.OperationCategory)
+                .FirstOrDefaultAsync(e => e.Id == id, token)
                 .ConfigureAwait(false);
 
-            var nptHours = 0d;
-            var result = new List<WellOperationDto>();
+            if (entity is null)
+                return null;
 
-            foreach (var entity in entities)
-            {
-                var dto = entity.Adapt<WellOperationDto>();
-                dto.Day = (entity.DateStart - dateStart).TotalDays;
-                dto.WellSectionTypeName = entity.WellSectionType.Caption;
-                dto.DateStart = entity.DateStart.ToRemoteDateTime(timezone.Hours);
-                dto.CategoryName = entity.OperationCategory.Name;
-                if (entity.IdType == idOperationTypeFact)
-                {
-                    if (WellOperationCategory.NonProductiveTimeSubIds.Contains(entity.IdCategory))
-                        nptHours += entity.DurationHours;
-                    dto.NptHours = nptHours;
-                }
-                result.Add(dto);
-            }
+            var timezone = wellService.GetTimezone(entity.IdWell);
 
-            return result;
+            var dto = entity.Adapt<WellOperationDto>();
+            dto.WellSectionTypeName = entity.WellSectionType.Caption;
+            dto.DateStart = entity.DateStart.ToRemoteDateTime(timezone.Hours);
+            dto.CategoryName = entity.OperationCategory.Name;
+            return dto;
         }
 
+        /// <inheritdoc/>
         public async Task<IEnumerable<WellGroupOpertionDto>> GetGroupOperationsStatAsync(
             WellOperationRequest request,
             CancellationToken token)
         {
-            var query = BuildQuery(request);            
+            var query = BuildQuery(request);
             var entities = await query
-                .Select(o => new {
+                .Select(o => new
+                {
                     o.IdCategory,
                     DurationMinutes = o.DurationHours * 60,
                     DurationDepth = o.DepthEnd - o.DepthStart
@@ -200,7 +178,7 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
                 .GroupBy(o => o.IdParent)
                 .Select(g => new WellGroupOpertionDto
                 {
-                    IdCategory = g.Key.HasValue ? g.Key.Value : defaultId,
+                    IdCategory = g.Key ?? defaultId,
                     Category = g.Key.HasValue ? parentRelationDictionary[g.Key.Value].Name : "unknown",
                     Count = g.Sum(o => o.Count),
                     DeltaDepth = g.Sum(o => o.DeltaDepth),
@@ -212,27 +190,7 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
             return dtos;
         }
 
-        public async Task<WellOperationDto?> GetOrDefaultAsync(int id,
-            CancellationToken token)
-        {
-            var entity = await db.WellOperations
-                .Include(s => s.WellSectionType)
-                .Include(s => s.OperationCategory)
-                .FirstOrDefaultAsync(e => e.Id == id, token)
-                .ConfigureAwait(false);
-
-            if (entity is null)
-                return null;
-
-            var timezone = wellService.GetTimezone(entity.IdWell);
-
-            var dto = entity.Adapt<WellOperationDto>();
-            dto.WellSectionTypeName = entity.WellSectionType.Caption;
-            dto.DateStart = entity.DateStart.ToRemoteDateTime(timezone.Hours);
-            dto.CategoryName = entity.OperationCategory.Name;
-            return dto;
-        }
-
+        /// <inheritdoc/>
         public async Task<int> InsertRangeAsync(
             IEnumerable<WellOperationDto> wellOperationDtos,
             CancellationToken token)
@@ -258,6 +216,7 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
                 .ConfigureAwait(false);
         }
 
+        /// <inheritdoc/>
         public async Task<int> UpdateAsync(
             WellOperationDto dto, CancellationToken token)
         {
@@ -269,6 +228,7 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
                 .ConfigureAwait(false);
         }
 
+        /// <inheritdoc/>
         public async Task<int> DeleteAsync(IEnumerable<int> ids,
             CancellationToken token)
         {
@@ -278,14 +238,55 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
                 .ConfigureAwait(false);
         }
 
-        private IQueryable<WellOperation> BuildQuery(WellOperationRequest request)
+        /// <summary>
+        /// В результате попрежнему требуется конвертировать дату
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        private IQueryable<WellOperationDto> BuildQuery(WellOperationRequest request)
         {
             var timezone = wellService.GetTimezone(request.IdWell);
+            var timeZoneOffset = TimeSpan.FromHours(timezone.Hours);
 
             var query = db.WellOperations
                 .Include(s => s.WellSectionType)
                 .Include(s => s.OperationCategory)
-                .Where(s => s.IdWell == request.IdWell);
+                .Where(o => o.IdWell == request.IdWell)
+                .Select(o => new WellOperationDto
+                {
+                    Id = o.Id,
+                    IdType = o.IdType,
+                    IdWell = o.IdWell,
+                    IdWellSectionType = o.IdWellSectionType,
+                    IdCategory = o.IdCategory,
+
+                    //o.Well,
+                    //o.OperationCategory,
+                    CategoryName = o.WellSectionType.Caption,
+                    WellSectionTypeName = o.WellSectionType.Caption,
+
+                    DateStart = DateTime.SpecifyKind( o.DateStart.UtcDateTime + timeZoneOffset, DateTimeKind.Unspecified),
+                    DepthStart = o.DepthStart,
+                    DepthEnd = o.DepthEnd,
+                    DurationHours = o.DurationHours,
+                    CategoryInfo = o.CategoryInfo,
+                    Comment = o.Comment,
+
+                    NptHours = db.WellOperations
+                        .Where(subOp => subOp.IdWell == request.IdWell)
+                        .Where(subOp => subOp.IdType == 1)
+                        .Where(subOp => WellOperationCategory.NonProductiveTimeSubIds.Contains(subOp.IdCategory))
+                        .Where(subOp => subOp.DateStart <= o.DateStart)
+                        .Select(subOp => subOp.DurationHours)
+                        .Sum(),
+
+                    Day = (o.DateStart - db.WellOperations
+                        .Where(subOp => subOp.IdWell == request.IdWell)
+                        .Where(subOp => subOp.IdType == o.IdType)
+                        .Where(subOp => subOp.DateStart <= o.DateStart)
+                        .Min(subOp => subOp.DateStart))
+                        .TotalHours,
+                });
 
             if (request.OperationType.HasValue)
                 query = query.Where(e => e.IdType == request.OperationType.Value);
diff --git a/AsbCloudInfrastructure/Services/ProcessMap/.~lock.ProcessMapReportTemplate.xlsx# b/AsbCloudInfrastructure/Services/ProcessMap/.~lock.ProcessMapReportTemplate.xlsx#
deleted file mode 100644
index 8c2b057a..00000000
--- a/AsbCloudInfrastructure/Services/ProcessMap/.~lock.ProcessMapReportTemplate.xlsx#
+++ /dev/null
@@ -1 +0,0 @@
-,ASB/andas,asb,19.12.2022 11:39,file:///C:/Users/andas/AppData/Roaming/LibreOffice/4;
\ No newline at end of file
diff --git a/AsbCloudInfrastructure/Services/ProcessMap/ProcessMapService.cs b/AsbCloudInfrastructure/Services/ProcessMap/ProcessMapService.cs
index 180b6ba1..0dfab7df 100644
--- a/AsbCloudInfrastructure/Services/ProcessMap/ProcessMapService.cs
+++ b/AsbCloudInfrastructure/Services/ProcessMap/ProcessMapService.cs
@@ -1,8 +1,9 @@
 using AsbCloudApp.Data;
 using AsbCloudApp.Data.ProcessMap;
+using AsbCloudApp.Repositories;
+using AsbCloudApp.Requests;
 using AsbCloudApp.Services;
 using AsbCloudDb.Model;
-using DocumentFormat.OpenXml.Bibliography;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -14,33 +15,37 @@ namespace AsbCloudInfrastructure.Services.ProcessMap
 #nullable enable
     public class ProcessMapService : IProcessMapService
     {
-        private readonly IWellOperationService wellOperationService;
+        private readonly IWellOperationRepository wellOperationRepository;
         private readonly IProcessMapRepository processMapRepository;
 
-        public ProcessMapService(IWellOperationService wellOperationService,
+        public ProcessMapService(IWellOperationRepository wellOperationService,
             IProcessMapRepository processMapRepository)
         { 
-            this.wellOperationService = wellOperationService;
+            this.wellOperationRepository = wellOperationService;
             this.processMapRepository = processMapRepository;
         }
 
         public async Task<IEnumerable<ProcessMapReportDto>> GetProcessMapAsync(int idWell, CancellationToken token)
         {
             var categoryIds = new int[] { WellOperationCategory.IdSlide, WellOperationCategory.IdRotor };
-            var allOperations = (await wellOperationService.GetOperationsByIdWellAsync(idWell, token).ConfigureAwait(false))
-                .Where(x => categoryIds.Contains(x.IdCategory))
-                .Where(x => x.IdType == 1)
-                .OrderBy(x => x.IdWellSectionType)
-                    .ThenBy(x => x.DateStart)
-                .ToList();
-            var processMapDtos = await processMapRepository.GetByIdWellAsync(idWell, token).ConfigureAwait(false);
 
-            var result = allOperations
-                .GroupBy(x => x.IdWellSectionType)
-                .SelectMany(x => handleSections(allOperations, processMapDtos!, x))
-                .ToList();
+            var operationsRequest = new WellOperationRequest
+            {
+                IdWell = idWell,
+                OperationCategoryIds = categoryIds,
+                OperationType = 1,
+                SortFields = new[]{ nameof(WellOperation.DateStart) }
+            };
+            var allOperations = await wellOperationRepository.GetPageAsync(operationsRequest, token);
+            throw new NotImplementedException();
+            //var processMapDtos = await processMapRepository.GetByIdWellAsync(idWell, token).ConfigureAwait(false);
 
-            return result;
+            //var result = allOperations
+            //    .GroupBy(x => x.IdWellSectionType)
+            //    .SelectMany(x => handleSections(allOperations, processMapDtos!, x))
+            //    .ToList();
+
+            //return result;
         }
 
         private static List<ProcessMapReportDto> handleSections(IEnumerable<WellOperationDto> allWellOperation, IEnumerable<ProcessMapDto> processMap, IEnumerable<WellOperationDto> wellOperation)
diff --git a/AsbCloudInfrastructure/Services/WellOperationService/OperationsStatService.cs b/AsbCloudInfrastructure/Services/WellOperationService/OperationsStatService.cs
index 116b23de..b9daba10 100644
--- a/AsbCloudInfrastructure/Services/WellOperationService/OperationsStatService.cs
+++ b/AsbCloudInfrastructure/Services/WellOperationService/OperationsStatService.cs
@@ -134,7 +134,7 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
             var wellType = (await memoryCache
                 .GetOrCreateBasicAsync<WellType>(db, token))
                 .FirstOrDefault(t => t.Id == well.IdWellType);
-            var statWellDto = new StatWellDto()
+            var statWellDto = new StatWellDto
             {
                 Id = well.Id,
                 Caption = well.Caption,
@@ -142,10 +142,9 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
                 IdState = well.IdState,
                 State = wellService.GetStateText(well.IdState),
                 LastTelemetryDate = wellService.GetLastTelemetryDate(well.Id).DateTime,
+                Companies = await wellService.GetCompaniesAsync(well.Id, token)
             };
 
-            statWellDto.Companies = await wellService.GetCompaniesAsync(well.Id, token);
-
             if (well.WellOperations is null)
                 return statWellDto;
 
@@ -175,8 +174,8 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
                 .ToDictionary(s => s.Id);
 
             var sections = new List<StatSectionDto>(sectionTypes.Count);
-            var operationsPlan = operations.Where(o => o.IdType == WellOperationService.idOperationTypePlan);
-            var operationsFact = operations.Where(o => o.IdType == WellOperationService.idOperationTypeFact);
+            var operationsPlan = operations.Where(o => o.IdType == WellOperation.IdOperationTypePlan);
+            var operationsFact = operations.Where(o => o.IdType == WellOperation.IdOperationTypeFact);
 
             foreach ((var id, var sectionType) in sectionTypes)
             {
@@ -195,8 +194,8 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
         private static PlanFactBase<StatOperationsDto> GetStatTotal(IEnumerable<WellOperation> operations,
             int idWellState, double timezoneOffsetH)
         {
-            var operationsPlan = operations.Where(o => o.IdType == WellOperationService.idOperationTypePlan);
-            var operationsFact = operations.Where(o => o.IdType == WellOperationService.idOperationTypeFact);
+            var operationsPlan = operations.Where(o => o.IdType == WellOperation.IdOperationTypePlan);
+            var operationsFact = operations.Where(o => o.IdType == WellOperation.IdOperationTypeFact);
             var factEnd = CalcStat(operationsFact, timezoneOffsetH);
             if (factEnd is not null && idWellState != 2)
                 factEnd.End = null;
@@ -369,12 +368,12 @@ namespace AsbCloudInfrastructure.Services.WellOperationService
                 .ConfigureAwait(false);
 
             var wellOperationsPlan = wellOperations
-                .Where(o => o.IdType == WellOperationService.idOperationTypePlan)
+                .Where(o => o.IdType == WellOperation.IdOperationTypePlan)
                 .OrderBy(o => o.DateStart)
                 .ThenBy(o => o.DepthEnd);
 
             var wellOperationsFact = wellOperations
-                .Where(o => o.IdType == WellOperationService.idOperationTypeFact)
+                .Where(o => o.IdType == WellOperation.IdOperationTypeFact)
                 .OrderBy(o => o.DateStart)
                 .ThenBy(o => o.DepthEnd);
 
diff --git a/AsbCloudInfrastructure/Services/WellOperationService/WellOperationRepository.cs b/AsbCloudInfrastructure/Services/WellOperationService/WellOperationRepository.cs
deleted file mode 100644
index 6251bae9..00000000
--- a/AsbCloudInfrastructure/Services/WellOperationService/WellOperationRepository.cs
+++ /dev/null
@@ -1,242 +0,0 @@
-using AsbCloudApp.Data;
-using AsbCloudApp.Requests;
-using AsbCloudApp.Services;
-using AsbCloudDb;
-using AsbCloudDb.Model;
-using Mapster;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.Extensions.Caching.Memory;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Threading.Tasks;
-using System.Threading;
-using System.Collections;
-
-namespace AsbCloudInfrastructure.Services.WellOperationService
-{
-#nullable enable
-
-
-    /*
-                 var opsQuery = db.WellOperations
-                .Where( o => o.IdWell == idWell )
-                .Where( o => o.IdType == idType )
-                .Select( o => new { 
-                    o.Id,
-                    o.IdType,
-                    o.IdWell,
-                    o.IdWellSectionType,
-                    o.IdCategory,
-                    
-                    o.Well,
-                    o.WellSectionType,
-                    o.OperationCategory,
-
-                    o.DateStart,
-                    o.DepthStart, 
-                    o.DepthEnd,
-                    o.DurationHours,
-                    o.CategoryInfo,
-                    o.Comment,
-
-                    nptHours = db.WellOperations
-                        .Where(subOp => subOp.IdWell == idWell)
-                        .Where(subOp => subOp.IdType == idType)
-                        .Where(subOp => nptCats.Contains( subOp.IdCategory ))
-                        .Where(subOp => subOp.DateStart <= o.DateStart)
-                        .Select(subOp => subOp.DurationHours)
-                        .Sum(),
-                    Day = o.DateStart - db.WellOperations
-                        .Where(subOp => subOp.IdWell == idWell)
-                        .Where(subOp => subOp.IdType == idType)
-                        .Where(subOp => subOp.DateStart <= o.DateStart)
-                        .Min(subOp => subOp.DateStart),
-                })
-                .OrderBy(o => o.DateStart);
-     */
-    public class WellOperationRepository
-    {
-        private readonly IAsbCloudDbContext db;
-        private readonly IMemoryCache memoryCache;
-        private readonly IWellService wellService;
-        private static Dictionary<int, DateTimeOffset?>? firstOperationsCache = null;
-
-        public const int idOperationTypePlan = 0;
-        public const int idOperationTypeFact = 1;
-
-        public WellOperationRepository(IAsbCloudDbContext db, IMemoryCache memoryCache, IWellService wellService)
-        {
-            this.db = db;
-            this.memoryCache = memoryCache;
-            this.wellService = wellService;
-        }
-
-        public IDictionary<int, string> GetSectionTypes()
-            => memoryCache
-            .GetOrCreateBasic<WellSectionType>(db)
-            .ToDictionary(s => s.Id, s => s.Caption);
-
-        public IEnumerable<WellOperationCategoryDto> GetCategories()
-        {
-            var allCategories = memoryCache
-                .GetOrCreateBasic<WellOperationCategory>(db);
-
-            var parentIds = allCategories
-                .Select(o => o.IdParent)
-                .Distinct();
-
-            var operationCategories = allCategories
-                .Where(o => !parentIds.Contains(o.Id))
-                .OrderBy(o => o.IdParent)
-                .ThenBy(o => o.Name);
-
-            var result = operationCategories.Adapt<IEnumerable<WellOperationCategoryDto>>();
-            return result;
-        }
-
-        public DateTimeOffset? FirstOperationDate(int idWell)
-        {
-            if (firstOperationsCache is null)
-            {
-                var query = db.WellOperations
-                .GroupBy(o => o.IdWell)
-                .Select(g => new Tuple<int, DateTimeOffset?, DateTimeOffset?>
-                (
-                    g.Key,
-                    g.Where(o => o.IdType == idOperationTypePlan).Min(o => o.DateStart),
-                    g.Where(o => o.IdType == idOperationTypeFact).Min(o => o.DateStart)
-                ));
-
-                firstOperationsCache = query
-                    .ToDictionary(f => f.Item1, f => f.Item3 ?? f.Item2);
-            }
-
-            return firstOperationsCache?.GetValueOrDefault(idWell);
-        }
-
-        public async Task<WellOperationDto?> GetOrDefaultAsync(int id,
-            CancellationToken token)
-        {
-            var entity = await db.WellOperations
-                .Include(s => s.WellSectionType)
-                .Include(s => s.OperationCategory)
-                .FirstOrDefaultAsync(e => e.Id == id, token)
-                .ConfigureAwait(false);
-
-            if (entity is null)
-                return null;
-
-            var timezone = wellService.GetTimezone(entity.IdWell);
-
-            var dto = entity.Adapt<WellOperationDto>();
-            dto.WellSectionTypeName = entity.WellSectionType.Caption;
-            dto.DateStart = entity.DateStart.ToRemoteDateTime(timezone.Hours);
-            dto.CategoryName = entity.OperationCategory.Name;
-            return dto;
-        }
-
-        public Task<IEnumerable<WellOperationDto>> GetAsync(WellOperationRequest request,
-            CancellationToken token)
-        {
-            return Task.FromResult(Enumerable.Empty<WellOperationDto>());
-        }
-
-        public async Task<int> InsertRangeAsync(
-            IEnumerable<WellOperationDto> wellOperationDtos,
-            CancellationToken token)
-        {
-            var firstOperation = wellOperationDtos
-                .FirstOrDefault();
-            if (firstOperation is null)
-                return 0;
-
-            var idWell = firstOperation.IdWell;
-
-            var timezone = wellService.GetTimezone(idWell);
-            foreach (var dto in wellOperationDtos)
-            {
-                var entity = dto.Adapt<WellOperation>();
-                entity.Id = default;
-                entity.DateStart = dto.DateStart.ToUtcDateTimeOffset(timezone.Hours);
-                entity.IdWell = idWell;
-                db.WellOperations.Add(entity);
-            }
-
-            return await db.SaveChangesAsync(token)
-                .ConfigureAwait(false);
-        }
-
-        public async Task<int> UpdateAsync(
-            WellOperationDto dto, CancellationToken token)
-        {
-            var timezone = wellService.GetTimezone(dto.IdWell);
-            var entity = dto.Adapt<WellOperation>();
-            entity.DateStart = dto.DateStart.ToUtcDateTimeOffset(timezone.Hours);
-            db.WellOperations.Update(entity);
-            return await db.SaveChangesAsync(token)
-                .ConfigureAwait(false);
-        }
-
-        public async Task<int> DeleteAsync(IEnumerable<int> ids,
-            CancellationToken token)
-        {
-            var query = db.WellOperations.Where(e => ids.Contains(e.Id));
-            db.WellOperations.RemoveRange(query);
-            return await db.SaveChangesAsync(token)
-                .ConfigureAwait(false);
-        }
-
-        private IQueryable<WellOperation> BuildQuery(WellOperationRequest request)
-        {
-            var timezone = wellService.GetTimezone(request.IdWell);
-
-            var query = db.WellOperations
-                .Include(s => s.WellSectionType)
-                .Include(s => s.OperationCategory)
-                .Where(s => s.IdWell == request.IdWell);
-
-            if (request.OperationType.HasValue)
-                query = query.Where(e => e.IdType == request.OperationType.Value);
-
-            if (request.SectionTypeIds?.Any() == true)
-                query = query.Where(e => request.SectionTypeIds.Contains(e.IdWellSectionType));
-
-            if (request.OperationCategoryIds?.Any() == true)
-                query = query.Where(e => request.OperationCategoryIds.Contains(e.IdCategory));
-
-            if (request.GeDepth.HasValue)
-                query = query.Where(e => e.DepthEnd >= request.GeDepth.Value);
-
-            if (request.LeDepth.HasValue)
-                query = query.Where(e => e.DepthEnd <= request.LeDepth.Value);
-
-            if (request.GeDate.HasValue)
-            {
-                var geDateOffset = request.GeDate.Value.ToUtcDateTimeOffset(timezone.Hours);
-                query = query.Where(e => e.DateStart >= geDateOffset);
-            }
-
-            if (request.LeDate.HasValue)
-            {
-                var leDateOffset = request.LeDate.Value.ToUtcDateTimeOffset(timezone.Hours);
-                query = query.Where(e => e.DateStart <= leDateOffset);
-            }
-
-            if (request.SortFields?.Any() == true)
-            {
-                query = query.SortBy(request.SortFields);
-            }
-            else
-            {
-                query = query
-                    .OrderBy(e => e.DateStart)
-                    .ThenBy(e => e.DepthEnd)
-                    .ThenBy(e => e.Id);
-            }
-
-            return query;
-        }
-    }
-#nullable disable
-}
diff --git a/AsbCloudInfrastructure/Services/WellService.cs b/AsbCloudInfrastructure/Services/WellService.cs
index 3d73dbe4..967c44ca 100644
--- a/AsbCloudInfrastructure/Services/WellService.cs
+++ b/AsbCloudInfrastructure/Services/WellService.cs
@@ -1,5 +1,6 @@
 using AsbCloudApp.Data;
 using AsbCloudApp.Exceptions;
+using AsbCloudApp.Repositories;
 using AsbCloudApp.Services;
 using AsbCloudDb.Model;
 using AsbCloudInfrastructure.EfCache;
@@ -23,7 +24,7 @@ namespace AsbCloudInfrastructure.Services
         private readonly ITelemetryService telemetryService;
         private readonly ICrudRepository<CompanyTypeDto> companyTypesService;
         private readonly ITimezoneService timezoneService;
-        private readonly IWellOperationService wellOperationService;
+        private readonly IWellOperationRepository wellOperationRepository;
 
         public ITelemetryService TelemetryService => telemetryService;
 
@@ -42,7 +43,7 @@ namespace AsbCloudInfrastructure.Services
             this.telemetryService = telemetryService;
             this.timezoneService = timezoneService;
 
-            this.wellOperationService = new WellOperationService.WellOperationService(db, memoryCache, this);
+            this.wellOperationRepository = new WellOperationRepository(db, memoryCache, this);
             companyTypesService = new CrudCacheRepositoryBase<CompanyTypeDto, CompanyType>(dbContext, memoryCache);
         }
 
@@ -216,7 +217,7 @@ namespace AsbCloudInfrastructure.Services
             if (entity.Timezone is null)
                 dto.Timezone = GetTimezone(entity.Id);
 
-            dto.StartDate = wellOperationService.FirstOperationDate(entity.Id)?.ToRemoteDateTime(dto.Timezone.Hours);
+            dto.StartDate = wellOperationRepository.FirstOperationDate(entity.Id)?.ToRemoteDateTime(dto.Timezone.Hours);
             dto.WellType = entity.WellType?.Caption;
             dto.Cluster = entity.Cluster?.Caption;
             dto.Deposit = entity.Cluster?.Deposit?.Caption;
diff --git a/AsbCloudWebApi/Controllers/WellOperationController.cs b/AsbCloudWebApi/Controllers/WellOperationController.cs
index 2fc8a757..46ce1683 100644
--- a/AsbCloudWebApi/Controllers/WellOperationController.cs
+++ b/AsbCloudWebApi/Controllers/WellOperationController.cs
@@ -1,4 +1,5 @@
 using AsbCloudApp.Data;
+using AsbCloudApp.Repositories;
 using AsbCloudApp.Requests;
 using AsbCloudApp.Services;
 using Microsoft.AspNetCore.Authorization;
@@ -20,13 +21,13 @@ namespace AsbCloudWebApi.Controllers
     [Authorize]
     public class WellOperationController : ControllerBase
     {
-        private readonly IWellOperationService operationService;
+        private readonly IWellOperationRepository operationRepository;
         private readonly IWellService wellService;
         private readonly IWellOperationImportService wellOperationImportService;
 
-        public WellOperationController(IWellOperationService operationService, IWellService wellService, IWellOperationImportService wellOperationImportService)
+        public WellOperationController(IWellOperationRepository operationService, IWellService wellService, IWellOperationImportService wellOperationImportService)
         {
-            this.operationService = operationService;
+            this.operationRepository = operationService;
             this.wellService = wellService;
             this.wellOperationImportService = wellOperationImportService;
         }
@@ -41,7 +42,7 @@ namespace AsbCloudWebApi.Controllers
         [ProducesResponseType(typeof(IDictionary<int, string>), (int)System.Net.HttpStatusCode.OK)]
         public IActionResult GetSectionTypes()
         {
-            var result = operationService.GetSectionTypes();
+            var result = operationRepository.GetSectionTypes();
             return Ok(result);
         }
 
@@ -55,7 +56,7 @@ namespace AsbCloudWebApi.Controllers
         [ProducesResponseType(typeof(IEnumerable<WellOperationCategoryDto>), (int)System.Net.HttpStatusCode.OK)]
         public IActionResult GetCategories()
         {
-            var result = operationService.GetCategories();
+            var result = operationRepository.GetCategories();
             return Ok(result);
         }
 
@@ -78,7 +79,7 @@ namespace AsbCloudWebApi.Controllers
                 return Forbid();
 
             var requestToService = new WellOperationRequest(request, idWell);
-            var result = await operationService.GetOperationsAsync(
+            var result = await operationRepository.GetPageAsync(
                 requestToService,
                 token)
                 .ConfigureAwait(false);
@@ -105,7 +106,7 @@ namespace AsbCloudWebApi.Controllers
                 return Forbid();
 
             var requestToService = new WellOperationRequest(request, idWell);
-            var result = await operationService.GetGroupOperationsStatAsync(
+            var result = await operationRepository.GetGroupOperationsStatAsync(
                 requestToService,
                 token)
                 .ConfigureAwait(false);
@@ -129,7 +130,7 @@ namespace AsbCloudWebApi.Controllers
             if (!await CanUserAccessToWellAsync(idWell, token).ConfigureAwait(false))
                 return Forbid();
 
-            var result = await operationService.GetOrDefaultAsync(idOperation, token).ConfigureAwait(false);
+            var result = await operationRepository.GetOrDefaultAsync(idOperation, token).ConfigureAwait(false);
             return Ok(result);
         }
 
@@ -152,7 +153,7 @@ namespace AsbCloudWebApi.Controllers
             foreach(var value in values)
                 value.IdWell= idWell;
 
-            var result = await operationService.InsertRangeAsync(values, token)
+            var result = await operationRepository.InsertRangeAsync(values, token)
                 .ConfigureAwait(false);
 
             return Ok(result);
@@ -178,7 +179,7 @@ namespace AsbCloudWebApi.Controllers
             value.IdWell= idWell;
             value.Id = idOperation;
 
-            var result = await operationService.UpdateAsync(value, token)
+            var result = await operationRepository.UpdateAsync(value, token)
                 .ConfigureAwait(false);
             return Ok(result);
         }
@@ -199,7 +200,7 @@ namespace AsbCloudWebApi.Controllers
                 token).ConfigureAwait(false))
                 return Forbid();
 
-            var result = await operationService.DeleteAsync(new int[] { idOperation }, token)
+            var result = await operationRepository.DeleteAsync(new int[] { idOperation }, token)
                 .ConfigureAwait(false);
 
             return Ok(result);
diff --git a/ConsoleApp1/Program.cs b/ConsoleApp1/Program.cs
index 754e0194..19720e16 100644
--- a/ConsoleApp1/Program.cs
+++ b/ConsoleApp1/Program.cs
@@ -1,21 +1,10 @@
-using AsbCloudApp.Data;
-using AsbCloudApp.Data.DailyReport;
-using AsbCloudDb;
+using AsbCloudApp.Requests;
 using AsbCloudDb.Model;
 using AsbCloudInfrastructure;
-using AsbCloudInfrastructure.Services.DailyReport;
-using AsbCloudInfrastructure.Services.SAUB;
-using ClosedXML.Excel;
-using DocumentFormat.OpenXml.Wordprocessing;
-using Microsoft.EntityFrameworkCore;
-using Org.BouncyCastle.Utilities.Collections;
+using AsbCloudInfrastructure.Repository;
+using Microsoft.Extensions.Caching.Memory;
 using System;
-using System.Collections;
-using System.Collections.Generic;
-using System.IO;
-using System.Linq;
 using System.Threading;
-using System.Threading.Tasks;
 
 namespace ConsoleApp1
 {
@@ -29,7 +18,9 @@ namespace ConsoleApp1
             DependencyInjection.MapsterSetup();
             var sw = System.Diagnostics.Stopwatch.StartNew();
 
-
+            var repo = new WellOperationRepository(db, new MemoryCache(new MemoryCacheOptions()), ServiceFactory.MakeWellService());
+            var req = new WellOperationRequest { IdWell = 88, OperationType = 1, Skip = 70};
+            var res = repo.GetPageAsync(req, CancellationToken.None).Result;
 
             sw.Stop();
             Console.WriteLine($"total time: {sw.ElapsedMilliseconds} ms");
diff --git a/ConsoleApp1/ServiceFactory.cs b/ConsoleApp1/ServiceFactory.cs
index bf7c9a42..eceb5f9b 100644
--- a/ConsoleApp1/ServiceFactory.cs
+++ b/ConsoleApp1/ServiceFactory.cs
@@ -1,4 +1,5 @@
 using AsbCloudDb.Model;
+using AsbCloudInfrastructure.Repository;
 using AsbCloudInfrastructure.Services;
 using AsbCloudInfrastructure.Services.SAUB;
 using AsbCloudInfrastructure.Services.WellOperationService;
@@ -71,7 +72,7 @@ namespace ConsoleApp1
         public static WellService MakeWellService()
             => new (Context, memoryCache, MakeTelemetryService(), TimezoneService);
 
-        public static WellOperationService MakeWellOperationsService()
+        public static WellOperationRepository MakeWellOperationRepository()
             => new (Context, memoryCache, MakeWellService());
 
         public static OperationsStatService MakeOperationsStatService()