diff --git a/AsbCloudApp/Data/DailyReport/DailyReportDto.cs b/AsbCloudApp/Data/DailyReport/DailyReportDto.cs
index c47b8934..920aeb54 100644
--- a/AsbCloudApp/Data/DailyReport/DailyReportDto.cs
+++ b/AsbCloudApp/Data/DailyReport/DailyReportDto.cs
@@ -1,5 +1,6 @@
 namespace AsbCloudApp.Data.DailyReport
 {
+#nullable enable
     /// <summary>
     /// Блоки для формирования суточного рапорта
     /// </summary>
@@ -35,4 +36,5 @@
         /// </summary>
         public SignDto Sign { get; set; } = new();
     }
+#nullable disable
 }
diff --git a/AsbCloudApp/Data/DrillParamsDto.cs b/AsbCloudApp/Data/DrillParamsDto.cs
index 0d667a58..d79f2451 100644
--- a/AsbCloudApp/Data/DrillParamsDto.cs
+++ b/AsbCloudApp/Data/DrillParamsDto.cs
@@ -13,14 +13,9 @@ namespace AsbCloudApp.Data
         public int IdWell { get; set; }
 
         /// <summary>
-        /// ������� ������ ��������� ��� ���� ����������
+        /// ������� ���������
         /// </summary>
-        public double DepthStart { get; set; }
-
-        /// <summary>
-        /// ������� ��������� ��������� ��� ���� ����������
-        /// </summary>
-        public double DepthEnd { get; set; }
+        public MinMaxDto<double> Depth { get; set; }
 
         /// <summary>
         /// id well section type.
@@ -28,78 +23,28 @@ namespace AsbCloudApp.Data
         public int IdWellSectionType { get; set; }
 
         /// <summary>
-        /// axial load min.
+        /// axial load
         /// </summary>
-        public double AxialLoadMin { get; set; }
+        public MinMaxExtendedViewDto AxialLoad { get; set; }
 
         /// <summary>
-        /// axial load avg.
+        /// pressure
         /// </summary>
-        public double AxialLoadAvg { get; set; }
+        public MinMaxExtendedViewDto Pressure { get; set; }
 
         /// <summary>
-        /// axial load max.
+        /// rotor torque
         /// </summary>
-        public double AxialLoadMax { get; set; }
+        public MinMaxExtendedViewDto RotorTorque { get; set; }
 
         /// <summary>
-        /// pressure min.
+        /// rotor speed
         /// </summary>
-        public double PressureMin { get; set; }
+        public MinMaxExtendedViewDto RotorSpeed { get; set; }
 
         /// <summary>
-        /// pressure avg.
+        /// flow
         /// </summary>
-        public double PressureAvg { get; set; }
-
-        /// <summary>
-        /// pressure max.
-        /// </summary>
-        public double PressureMax { get; set; }
-
-        /// <summary>
-        /// rotor torque min.
-        /// </summary>
-        public double RotorTorqueMin { get; set; }
-
-        /// <summary>
-        /// rotor torque avg.
-        /// </summary>
-        public double RotorTorqueAvg { get; set; }
-
-        /// <summary>
-        /// rotor torque max.
-        /// </summary>
-        public double RotorTorqueMax { get; set; }
-
-        /// <summary>
-        /// rotor speed min.
-        /// </summary>
-        public double RotorSpeedMin { get; set; }
-
-        /// <summary>
-        /// rotor speed avg.
-        /// </summary>
-        public double RotorSpeedAvg { get; set; }
-
-        /// <summary>
-        /// rotor speed max.
-        /// </summary>
-        public double RotorSpeedMax { get; set; }
-
-        /// <summary>
-        /// flow min.
-        /// </summary>
-        public double FlowMin { get; set; }
-
-        /// <summary>
-        /// flow avg.
-        /// </summary>
-        public double FlowAvg { get; set; }
-
-        /// <summary>
-        /// flow max.
-        /// </summary>
-        public double FlowMax { get; set; }
+        public MinMaxExtendedViewDto Flow { get; set; }
     }
 }
\ No newline at end of file
diff --git a/AsbCloudApp/Data/MinMaxDto.cs b/AsbCloudApp/Data/MinMaxDto.cs
new file mode 100644
index 00000000..291574bc
--- /dev/null
+++ b/AsbCloudApp/Data/MinMaxDto.cs
@@ -0,0 +1,26 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AsbCloudApp.Data
+{
+#nullable enable
+    /// <summary>
+    /// Минимальное и максимальное значение
+    /// </summary>
+    public class MinMaxDto<T>
+    {
+        /// <summary>
+        /// Минимальное значение
+        /// </summary>
+        public T? Min { get; set; }
+
+        /// <summary>
+        /// Максимальное значение
+        /// </summary>
+        public T? Max { get; set; }
+    }
+#nullable disable
+}
diff --git a/AsbCloudApp/Data/MinMaxExtendedViewDto.cs b/AsbCloudApp/Data/MinMaxExtendedViewDto.cs
new file mode 100644
index 00000000..cb66e60d
--- /dev/null
+++ b/AsbCloudApp/Data/MinMaxExtendedViewDto.cs
@@ -0,0 +1,31 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AsbCloudApp.Data
+{
+#nullable enable
+    /// <summary>
+    /// Расширение для класса MinMaxDto
+    /// </summary>
+    public class MinMaxExtendedViewDto : MinMaxDto<double>
+    {
+        /// <summary>
+        /// Среднее значение
+        /// </summary>
+        public double Avg { get; set; }
+
+        /// <summary>
+        /// Является максимальным 
+        /// </summary>
+        public bool IsMax { get; set; }
+
+        /// <summary>
+        /// Является минимальным
+        /// </summary>
+        public bool IsMin { get; set; }
+    }
+#nullable disable
+}
diff --git a/AsbCloudInfrastructure/Services/DailyReport/DailyReportService.cs b/AsbCloudInfrastructure/Services/DailyReport/DailyReportService.cs
index 1c30ba0b..807b10ca 100644
--- a/AsbCloudInfrastructure/Services/DailyReport/DailyReportService.cs
+++ b/AsbCloudInfrastructure/Services/DailyReport/DailyReportService.cs
@@ -124,10 +124,26 @@ namespace AsbCloudInfrastructure.Services.DailyReport
                     ClusterName = well?.Cluster ?? "",
                 },
                 TimeBalance = await MakeTimeBalanceAsync(idWell, date, token),
+                Bha = await GetPrevOrNewBhaAsync(idWell, date, token)
             };
             return dto;
         }
 
+        private async Task<BhaDto> GetPrevOrNewBhaAsync(int idWell, DateTime date, CancellationToken token)
+        {
+            var dateOffset = date.Date;
+            var entity = await db.DailyReports
+                .Where(x => x.IdWell == idWell)
+                .OrderByDescending(x => x.StartDate)
+                .FirstOrDefaultAsync(r => r.StartDate <= dateOffset, token);
+
+            if (entity is null)
+                return new BhaDto();
+
+            var dto = Convert(entity);
+            return dto.Bha;
+        }
+
         private async Task<TimeBalanceDto> MakeTimeBalanceAsync(int idWell, DateTime date, CancellationToken token)
         {
             var stat = await detectedOperationService.GetOperationsStatAsync(new DetectedOperationRequest
diff --git a/AsbCloudInfrastructure/Services/DrillParamsService.cs b/AsbCloudInfrastructure/Services/DrillParamsService.cs
index 1af54956..a081bdd9 100644
--- a/AsbCloudInfrastructure/Services/DrillParamsService.cs
+++ b/AsbCloudInfrastructure/Services/DrillParamsService.cs
@@ -11,6 +11,7 @@ using System.Threading.Tasks;
 
 namespace AsbCloudInfrastructure.Services
 {
+#nullable enable
     public class DrillParamsService : CrudServiceBase<DrillParamsDto, DrillParams>, IDrillParamsService
     {
         private readonly IAsbCloudDbContext db;
@@ -23,7 +24,7 @@ namespace AsbCloudInfrastructure.Services
             this.telemetryService = telemetryService;
         }
 
-        public async Task<DrillParamsDto> GetDefaultDrillParamsAsync(int idWell,
+        public async Task<DrillParamsDto?> GetDefaultDrillParamsAsync(int idWell,
             double startDepth, double endDepth, CancellationToken token = default)
         {
             var idTelemetry = telemetryService.GetIdTelemetryByIdWell(idWell);
@@ -39,28 +40,46 @@ namespace AsbCloudInfrastructure.Services
                                         select new DrillParamsDto()
                                         {
                                             IdWell = idWell,
-                                            DepthStart = startDepth,
-                                            DepthEnd = endDepth,
+                                            Depth = new MinMaxDto<double>
+                                            {
+                                                Min = endDepth,
+                                                Max = startDepth
+                                            },
                                             IdWellSectionType = 0,
-                                            AxialLoadMin = g.Min(t => t.AxialLoad) ?? double.NaN,
-                                            AxialLoadAvg = g.Average(t => t.AxialLoad) ?? double.NaN,
-                                            AxialLoadMax = g.Max(t => t.AxialLoad) ?? double.NaN,
-                                            PressureMin = g.Min(t => t.Pressure) ?? double.NaN,
-                                            PressureAvg = g.Average(t => t.Pressure) ?? double.NaN,
-                                            PressureMax = g.Max(t => t.Pressure) ?? double.NaN,
-                                            RotorTorqueMin = g.Min(t => t.RotorTorque) ?? double.NaN,
-                                            RotorTorqueAvg = g.Average(t => t.RotorTorque) ?? double.NaN,
-                                            RotorTorqueMax = g.Max(t => t.RotorTorque) ?? double.NaN,
-                                            RotorSpeedMin = g.Min(t => t.RotorSpeed) ?? double.NaN,
-                                            RotorSpeedAvg = g.Average(t => t.RotorSpeed) ?? double.NaN,
-                                            RotorSpeedMax = g.Max(t => t.RotorSpeed) ?? double.NaN,
-                                            FlowMin = g.Min(t => t.Flow) ?? double.NaN,
-                                            FlowAvg = g.Min(t => t.Flow) ?? double.NaN,
-                                            FlowMax = g.Min(t => t.Flow) ?? double.NaN
+                                            AxialLoad = new MinMaxExtendedViewDto
+                                            {
+                                                Min = g.Min(t => t.AxialLoad) ?? double.NaN,
+                                                Avg = g.Average(t => t.AxialLoad) ?? double.NaN,
+                                                Max = g.Max(t => t.AxialLoad) ?? double.NaN
+                                            },
+                                            Pressure = new MinMaxExtendedViewDto
+                                            {
+                                                Min = g.Min(t => t.Pressure) ?? double.NaN,
+                                                Avg = g.Average(t => t.Pressure) ?? double.NaN,
+                                                Max = g.Max(t => t.Pressure) ?? double.NaN
+                                            },
+                                            RotorTorque = new MinMaxExtendedViewDto
+                                            {
+                                                Min = g.Min(t => t.RotorTorque) ?? double.NaN,
+                                                Avg = g.Average(t => t.RotorTorque) ?? double.NaN,
+                                                Max = g.Max(t => t.RotorTorque) ?? double.NaN
+                                            },
+                                            RotorSpeed = new MinMaxExtendedViewDto
+                                            {
+                                                Min = g.Min(t => t.RotorSpeed) ?? double.NaN,
+                                                Avg = g.Average(t => t.RotorSpeed) ?? double.NaN,
+                                                Max = g.Max(t => t.RotorSpeed) ?? double.NaN
+                                            },
+                                            Flow = new MinMaxExtendedViewDto
+                                            {
+                                                Min = g.Min(t => t.Flow) ?? double.NaN,
+                                                Avg = g.Min(t => t.Flow) ?? double.NaN,
+                                                Max = g.Min(t => t.Flow) ?? double.NaN
+                                            }
                                         })
                                         .AsNoTracking()
                                         .DefaultIfEmpty()
-                                        .OrderBy(t => t.AxialLoadMin)
+                                        .OrderBy(t => t.AxialLoad.Min)
                                         .FirstOrDefaultAsync(token)
                                         .ConfigureAwait(false);
 
@@ -70,35 +89,62 @@ namespace AsbCloudInfrastructure.Services
         public async Task<IEnumerable<DrillParamsDto>> GetAllAsync(int idWell,
             CancellationToken token = default)
         {
-            var entities = await (from p in db.DrillParams
-                                  where p.IdWell == idWell
-                                  orderby p.Id
-                                  select p)
-                                         .AsNoTracking()
-                                         .ToListAsync(token)
-                                         .ConfigureAwait(false);
+            var entities = await db.DrillParams
+                                .Where(p => p.IdWell == idWell)
+                                .OrderBy(p=> p.Id)
+                                .AsNoTracking()
+                                .ToArrayAsync(token)
+                                .ConfigureAwait(false);
 
-            var dto = entities.Adapt<IEnumerable<DrillParamsDto>>();
-            return dto;
+            var dtos = entities.Select(p => 
+            {
+                var dto = new DrillParamsDto
+                {
+                    IdWell = p.IdWell,
+                    Id = p.Id,
+                    IdWellSectionType = p.IdWellSectionType,
+                    Depth = new MinMaxDto<double> { Max = p.PressureMax, Min = p.PressureMin },
+                    Pressure = MakeMinMaxExtended(p.PressureAvg, p.PressureMax, p.PressureMin),
+                    AxialLoad = MakeMinMaxExtended(p.AxialLoadAvg, p.AxialLoadMax, p.AxialLoadMin),
+                    Flow = MakeMinMaxExtended(p.FlowAvg, p.FlowMax, p.FlowMin),
+                    RotorSpeed = MakeMinMaxExtended(p.RotorSpeedAvg, p.RotorSpeedMax, p.RotorSpeedMin),
+                    RotorTorque = MakeMinMaxExtended(p.RotorTorqueAvg, p.RotorTorqueMax, p.RotorTorqueMin)
+                };
+                return dto;
+            });
+
+            return dtos;
         }
 
         public async Task<IEnumerable<DrillParamsDto>> GetCompositeAllAsync(int idWell,
             CancellationToken token = default)
         {
-            var compositeWellDrillParams =
-                await (from p in db.DrillParams
-                       from c in db.WellComposites
-                       where c.IdWell == idWell &&
-                             p.IdWell == c.IdWellSrc &&
-                             p.IdWellSectionType == c.IdWellSectionType
-                       select p)
-                       .AsNoTracking()
-                       .ToListAsync(token)
-                       .ConfigureAwait(false);
+            var allDrillParamsQuery = db.WellComposites
+                .Where(c => c.IdWell == idWell)
+                .Join(db.DrillParams,
+                    c => c.IdWellSrc,
+                    p => p.IdWell,
+                    (c, p) => p);
 
-            var compositeDrillParamsDtos = compositeWellDrillParams.Adapt<IEnumerable<DrillParamsDto>>();
+            var allDrillParams = await allDrillParamsQuery
+                .AsNoTracking()
+                .ToListAsync(token)
+                .ConfigureAwait(false);
 
-            return compositeDrillParamsDtos;
+            var compositeWellDrillParamsQuery = db.WellComposites
+                .Where(c => c.IdWell == idWell)
+                .Join(db.DrillParams,
+                    c => new { IdWell = c.IdWellSrc, IdSection = c.IdWellSectionType },
+                    p => new { IdWell = p.IdWell, IdSection = p.IdWellSectionType },
+                    (c, p) => p);
+
+            var compositeWellDrillParams = await compositeWellDrillParamsQuery
+                .AsNoTracking()
+                .ToListAsync(token)
+                .ConfigureAwait(false);
+
+            var result = compositeWellDrillParams.Select(x => Convert(x, allDrillParams));
+            return result;
         }
 
         public async Task<int> InsertAsync(int idWell, DrillParamsDto dto,
@@ -143,5 +189,34 @@ namespace AsbCloudInfrastructure.Services
             var result = await base.UpdateAsync(dto, token).ConfigureAwait(false);
             return result;
         }
+
+        private static DrillParamsDto Convert(DrillParams entity, IEnumerable<DrillParams> drillParams)
+        {
+            return new DrillParamsDto
+            {
+                Id = entity.Id,
+                IdWellSectionType = entity.IdWellSectionType,
+                AxialLoad = MakeMinMaxExtended(entity.AxialLoadAvg, entity.AxialLoadMax, entity.AxialLoadMin, drillParams.Select(x => (x.AxialLoadMin, x.AxialLoadMax))),
+                Depth = new MinMaxDto<double> {
+                    Min = entity.DepthEnd,
+                    Max = entity.DepthStart
+                },
+                Flow = MakeMinMaxExtended(entity.FlowAvg, entity.FlowMax, entity.FlowMin, drillParams.Select(x => (x.FlowMin, x.FlowMax))),
+                IdWell = entity.IdWell,
+                Pressure = MakeMinMaxExtended(entity.PressureAvg, entity.PressureMax, entity.PressureMin, drillParams.Select(x => (x.PressureMin, x.PressureMax))),
+                RotorSpeed = MakeMinMaxExtended(entity.RotorSpeedAvg, entity.RotorSpeedMax, entity.RotorSpeedMin, drillParams.Select(x => (x.RotorSpeedMin, x.RotorSpeedMax))),
+                RotorTorque = MakeMinMaxExtended(entity.RotorTorqueAvg, entity.RotorTorqueMax, entity.RotorTorqueMin, drillParams.Select(x => (x.RotorTorqueMin, x.RotorTorqueMax)))
+            };
+        }
+
+        private static MinMaxExtendedViewDto MakeMinMaxExtended(double avg, double max, double min, IEnumerable<(double min, double max)>? allDrillParams = null)
+            => new MinMaxExtendedViewDto {
+                    Avg = avg,
+                    Max = max,
+                    Min = min,
+                    IsMax = allDrillParams?.Any(mx => mx.max > max) ?? false,
+                    IsMin = allDrillParams?.Any(mn => mn.min < min) ?? false
+            };
     }
+#nullable disable
 }