diff --git a/AsbCloudDb/Model/AsbCloudDbContext.cs b/AsbCloudDb/Model/AsbCloudDbContext.cs
index c2ec82c5..15c79cac 100644
--- a/AsbCloudDb/Model/AsbCloudDbContext.cs
+++ b/AsbCloudDb/Model/AsbCloudDbContext.cs
@@ -27,13 +27,14 @@ namespace AsbCloudDb.Model
         public virtual DbSet<TelemetryEvent> TelemetryEvents { get; set; }
         public virtual DbSet<TelemetryMessage> TelemetryMessages { get; set; }
         public virtual DbSet<TelemetryUser> TelemetryUsers { get; set; }
-        public virtual DbSet<TelemetryOperation> TelemetryOperations { get; set; }
+        public virtual DbSet<Operation> TelemetryOperations { get; set; }
         public virtual DbSet<TelemetryAnalysis> TelemetryAnalysis { get; set; }
         public virtual DbSet<WellSection> WellSections { get; set; }
         public virtual DbSet<WellSectionType> WellSectionTypes { get; set; }
         public virtual DbSet<WellOperation> WellOperations { get; set; }
         public virtual DbSet<WellType> WellTypes { get; set; }
         public virtual DbSet<LastData> LastData { get; set; }
+        public virtual DbSet<TvdData> TvdData { get; set; }
 
         //var options = new DbContextOptionsBuilder<AsbCloudDbContext>()
         //    .UseNpgsql("Host=localhost;Database=postgres;Username=postgres;Password=q;Persist Security Info=True")
@@ -163,6 +164,12 @@ namespace AsbCloudDb.Model
                     .HasConstraintName("t_relation_company_well_t_company_id_fk");
             });
 
+            modelBuilder.Entity<TvdData>(entity =>
+            {
+                entity.HasIndex(d => d.Depth);
+                entity.HasIndex(d => d.Date);
+            });
+
             FillData(modelBuilder);
             FillDemoData(modelBuilder);
         }
@@ -198,26 +205,26 @@ namespace AsbCloudDb.Model
                 });
             });
 
-            modelBuilder.Entity<TelemetryOperation>(entity =>
+            modelBuilder.Entity<Operation>(entity =>
             {
-                entity.HasData(new List<TelemetryOperation> {
-                    new TelemetryOperation {Id = 1, OperationType = 0, Name = "Невозможно определить операцию"},
-                    new TelemetryOperation {Id = 2, OperationType = 0, Name = "Роторное бурение" },
-                    new TelemetryOperation {Id = 3, OperationType = 0, Name = "Слайдирование" },
-                    new TelemetryOperation {Id = 4, OperationType = 0, Name = "Подъем с проработкой" },
-                    new TelemetryOperation {Id = 5, OperationType = 0, Name = "Спуск с проработкой" },
-                    new TelemetryOperation {Id = 6, OperationType = 0, Name = "Подъем с промывкой" },
-                    new TelemetryOperation {Id = 7, OperationType = 0, Name = "Спуск с промывкой" },
-                    new TelemetryOperation {Id = 8, OperationType = 0, Name = "Спуск в скважину" },
-                    new TelemetryOperation {Id = 9, OperationType = 0, Name = "Спуск с вращением" },
-                    new TelemetryOperation {Id = 10, OperationType = 0, Name = "Подъем из скважины" },
-                    new TelemetryOperation {Id = 11, OperationType = 0, Name = "Подъем с вращением" },
-                    new TelemetryOperation {Id = 12, OperationType = 0, Name = "Промывка в покое" },
-                    new TelemetryOperation {Id = 13, OperationType = 0, Name = "Промывка с вращением" },
-                    new TelemetryOperation {Id = 14, OperationType = 0, Name = "Удержание в клиньях" },
-                    new TelemetryOperation {Id = 15, OperationType = 0, Name = "Неподвижное состояние" },
-                    new TelemetryOperation {Id = 16, OperationType = 0, Name = "Вращение без циркуляции" },
-                    new TelemetryOperation {Id = 17, OperationType = 0, Name = "На поверхности" }
+                entity.HasData(new List<Operation> {
+                    new Operation {Id = 1, OperationType = 0, Name = "Невозможно определить операцию"},
+                    new Operation {Id = 2, OperationType = 0, Name = "Роторное бурение" },
+                    new Operation {Id = 3, OperationType = 0, Name = "Слайдирование" },
+                    new Operation {Id = 4, OperationType = 0, Name = "Подъем с проработкой" },
+                    new Operation {Id = 5, OperationType = 0, Name = "Спуск с проработкой" },
+                    new Operation {Id = 6, OperationType = 0, Name = "Подъем с промывкой" },
+                    new Operation {Id = 7, OperationType = 0, Name = "Спуск с промывкой" },
+                    new Operation {Id = 8, OperationType = 0, Name = "Спуск в скважину" },
+                    new Operation {Id = 9, OperationType = 0, Name = "Спуск с вращением" },
+                    new Operation {Id = 10, OperationType = 0, Name = "Подъем из скважины" },
+                    new Operation {Id = 11, OperationType = 0, Name = "Подъем с вращением" },
+                    new Operation {Id = 12, OperationType = 0, Name = "Промывка в покое" },
+                    new Operation {Id = 13, OperationType = 0, Name = "Промывка с вращением" },
+                    new Operation {Id = 14, OperationType = 0, Name = "Удержание в клиньях" },
+                    new Operation {Id = 15, OperationType = 0, Name = "Неподвижное состояние" },
+                    new Operation {Id = 16, OperationType = 0, Name = "Вращение без циркуляции" },
+                    new Operation {Id = 17, OperationType = 0, Name = "На поверхности" }
                 });
             });
 
diff --git a/AsbCloudDb/Model/IAsbCloudDbContext.cs b/AsbCloudDb/Model/IAsbCloudDbContext.cs
index d10b2320..bf292a7b 100644
--- a/AsbCloudDb/Model/IAsbCloudDbContext.cs
+++ b/AsbCloudDb/Model/IAsbCloudDbContext.cs
@@ -22,7 +22,7 @@ namespace AsbCloudDb.Model
         DbSet<FileCategory> FileCategories { get; set; }
         DbSet<Telemetry> Telemetries { get; set; }
         DbSet<TelemetryUser> TelemetryUsers { get; set; }
-        DbSet<TelemetryOperation> TelemetryOperations { get; set; }
+        DbSet<Operation> TelemetryOperations { get; set; }
         DbSet<TelemetryAnalysis> TelemetryAnalysis { get; set; }
         DbSet<Well> Wells { get; set; }
         DbSet<WellSection> WellSections { get; set; }
@@ -30,6 +30,7 @@ namespace AsbCloudDb.Model
         DbSet<WellOperation> WellOperations { get; set; }
         DbSet<WellType> WellTypes { get; set; }
         DbSet<LastData> LastData { get; set; }
+        DbSet<TvdData> TvdData { get; set; }
 
         int SaveChanges();
         int SaveChanges(bool acceptAllChangesOnSuccess);
diff --git a/AsbCloudDb/Model/TvdData.cs b/AsbCloudDb/Model/TvdData.cs
new file mode 100644
index 00000000..087d8cfd
--- /dev/null
+++ b/AsbCloudDb/Model/TvdData.cs
@@ -0,0 +1,48 @@
+using System;
+using Microsoft.EntityFrameworkCore;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Text.Json.Serialization;
+
+namespace AsbCloudDb.Model
+{
+    [Table("t_tvd_data"), Comment("Данные для графика глубина-день")]
+    public class TvdData
+    {
+        [Key]
+        [Column("id")]
+        public int Id { get; set; }
+
+        [Column("id_section"), Comment("Id секции скважины")]
+        public int IdSection { get; set; }
+
+        [Column("id_category"), Comment("Id категории операции")]
+        public int IdCategory { get; set; }
+
+        [Column("type"), Comment("План или Факт")]
+        public string Type { get; set; }
+
+        [Column("depth"), Comment("Глубина, на которой производилась операция")]
+        public string Depth { get; set; }
+
+        [Column("date"), Comment("Дата операции")]
+        public DateTime Date { get; set; }
+
+        [Column("duration_hours"), Comment("Продолжительность в часах")]
+        public double Duration { get; set; }
+
+        [Column("data"), Comment("Данные по операции")]
+        public string Data { get; set; }
+
+        [Column("comment"), Comment("Комментарий")]
+        public string Comment { get; set; }
+
+        [JsonIgnore]
+        [ForeignKey(nameof(IdSection))]
+        public virtual WellSection WellSection { get; set; }
+
+        [JsonIgnore]
+        [ForeignKey(nameof(IdCategory))]
+        public virtual Operation Operation { get; set; }
+    }
+}