diff --git a/AsbCloudApp/Data/IId.cs b/AsbCloudApp/Data/IId.cs
new file mode 100644
index 00000000..77e45a4d
--- /dev/null
+++ b/AsbCloudApp/Data/IId.cs
@@ -0,0 +1,7 @@
+namespace AsbCloudApp.Data
+{
+    public interface IId
+    {
+        public int Id { get; set; }
+    }
+}
diff --git a/AsbCloudApp/Data/WellDto.cs b/AsbCloudApp/Data/WellDto.cs
index e84f7979..108404b7 100644
--- a/AsbCloudApp/Data/WellDto.cs
+++ b/AsbCloudApp/Data/WellDto.cs
@@ -1,7 +1,7 @@
 namespace AsbCloudApp.Data
 {
 
-    public class WellDto : WellInfoDto, IMapPoint
+    public class WellDto : WellInfoDto, IMapPoint, IId
     {
         public int Id { get; set; }
         public double? Latitude { get; set; }
diff --git a/AsbCloudApp/Data/WellOperationDto.cs b/AsbCloudApp/Data/WellOperationDto.cs
index 8867736f..384789da 100644
--- a/AsbCloudApp/Data/WellOperationDto.cs
+++ b/AsbCloudApp/Data/WellOperationDto.cs
@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace AsbCloudApp.Data
 {
-    public class WellOperationDto
+    public class WellOperationDto : IId
     {
         public int Id { get; set; }
 
diff --git a/AsbCloudApp/Data/WellSectionDto.cs b/AsbCloudApp/Data/WellSectionDto.cs
index bfe8c79a..6d7a476c 100644
--- a/AsbCloudApp/Data/WellSectionDto.cs
+++ b/AsbCloudApp/Data/WellSectionDto.cs
@@ -1,6 +1,6 @@
 namespace AsbCloudApp.Data
 {
-    public class WellSectionDto
+    public class WellSectionDto: IId
     {
         public int Id { get; set; }
         /// <summary>
diff --git a/AsbCloudApp/Data/WellStatDto.cs b/AsbCloudApp/Data/WellStatDto.cs
index ed6e74e5..3437fec9 100644
--- a/AsbCloudApp/Data/WellStatDto.cs
+++ b/AsbCloudApp/Data/WellStatDto.cs
@@ -3,8 +3,9 @@ using System.Collections.Generic;
 
 namespace AsbCloudApp.Data
 {
-    public class WellStatDto : WellDto
+    public class WellStatDto : WellDto, IId
     {
+        public int Id { get; set; }
         public DateTime? PlanStart { get; set; }
         public DateTime? PlanEnd { get; set; }
         public DateTime? FactStart { get; set; }
diff --git a/AsbCloudApp/Services/ICrudService.cs b/AsbCloudApp/Services/ICrudService.cs
new file mode 100644
index 00000000..c4b93207
--- /dev/null
+++ b/AsbCloudApp/Services/ICrudService.cs
@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq.Expressions;
+
+namespace AsbCloudApp.Services
+{
+    public interface ICrudService<Tdto>
+        where Tdto : Data.IId
+    {
+        int Delete(int id);
+        Tdto Get(int id);
+        IEnumerable<Tdto> GetAll(Expression<Func<object, bool>> predicate = null);
+        Tdto Insert(Tdto newItem);
+        IEnumerable<Tdto> InsertRange(IEnumerable<Tdto> newItems);
+        Tdto Update(Tdto item);
+    }
+}
\ No newline at end of file
diff --git a/AsbCloudInfrastructure/Services/CrudService.cs b/AsbCloudInfrastructure/Services/CrudService.cs
index 5ce7a071..a21b709b 100644
--- a/AsbCloudInfrastructure/Services/CrudService.cs
+++ b/AsbCloudInfrastructure/Services/CrudService.cs
@@ -8,8 +8,9 @@ using Microsoft.Extensions.Configuration;
 
 namespace AsbCloudInfrastructure.Services
 {
-    public class CrudService<Tdto, TModel> 
-        where TModel : class, IId
+    public class CrudService<Tdto, TModel> : ICrudService<Tdto> 
+        where TModel : class, AsbCloudDb.Model.IId
+        where Tdto : AsbCloudApp.Data.IId
     {
         private readonly DbContext context;
         private readonly IAsbCloudDbContext db;
@@ -21,11 +22,11 @@ namespace AsbCloudInfrastructure.Services
             dbSet = context.Set<TModel>();
         }
 
-        public IEnumerable<Tdto> GetAll(System.Linq.Expressions.Expression< System.Func<TModel, bool>> predicate = null)
+        public IEnumerable<Tdto> GetAll(System.Linq.Expressions.Expression<System.Func<TModel, bool>> predicate = null)
         {
             IQueryable<TModel> entities = dbSet;
 
-            if(predicate is not null)
+            if (predicate is not null)
                 entities = entities.Where(predicate);
 
             var dto = entities.Adapt<Tdto>();
@@ -50,7 +51,7 @@ namespace AsbCloudInfrastructure.Services
 
         public IEnumerable<Tdto> InsertRange(IEnumerable<Tdto> newItems)
         {
-            var newEntities = newItems.Adapt< IEnumerable<TModel>>();
+            var newEntities = newItems.Adapt<IEnumerable<TModel>>();
             var dbEntities = new Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry<TModel>[newItems.Count()];
 
             for (int i = 0; i < dbEntities.Length; i++)
diff --git a/AsbCloudWebApi/Controllers/CrudController.cs b/AsbCloudWebApi/Controllers/CrudController.cs
new file mode 100644
index 00000000..55ef87f4
--- /dev/null
+++ b/AsbCloudWebApi/Controllers/CrudController.cs
@@ -0,0 +1,70 @@
+using Microsoft.AspNetCore.Mvc;
+using System.Collections.Generic;
+using AsbCloudApp.Data;
+using AsbCloudApp.Services;
+
+// For more information on enabling Web API for empty projects, visit https://go.microsoft.com/fwlink/?LinkID=397860
+
+namespace AsbCloudWebApi.Controllers
+{
+    [ApiController]
+    public abstract class CrudController<T> : ControllerBase
+        where T: IId
+    {
+        protected readonly ICrudService<T> service;
+
+        public CrudController(ICrudService<T> service)
+        {
+            this.service = service;
+        }
+
+        // GET: api/<CrudController>
+        //[HttpGet]
+        //public virtual IActionResult GetAll()
+        //{
+        //    var result = service.GetAll();
+        //    return Ok(result);
+        //}
+
+        // GET api/<CrudController>/5
+        [HttpGet("{id}")]
+
+        public virtual IActionResult Get(int id)
+        {
+            var result = service.Get(id);
+            return Ok(result);
+        }
+
+        // POST api/<CrudController>
+        [HttpPost]
+        public virtual IActionResult Insert([FromBody] T value)
+        {
+            var result = service.Insert(value);
+            return Ok(result);
+        }
+
+        //[HttpPost]
+        //[Route("Range/")]
+        //public virtual IActionResult InsertRange([FromBody] IEnumerable<T> value)
+        //{
+        //    var result = service.InsertRange(value);
+        //    return Ok(result);
+        //}
+
+        // PUT api/<CrudController>/5
+        [HttpPut("{id}")]
+        public virtual IActionResult Put(int id, [FromBody] T value)
+        {
+            var result = service.Update(value);
+            return Ok(result);
+        }
+
+        // DELETE api/<CrudController>/5
+        [HttpDelete("{id}")]
+        public virtual IActionResult Delete(int id)
+        {
+            var result = service.Delete(id);
+            return Ok(result);
+        }
+    }
+}
diff --git a/AsbCloudWebApi/Controllers/WellSectionController.cs b/AsbCloudWebApi/Controllers/WellSectionController.cs
new file mode 100644
index 00000000..bbc375e6
--- /dev/null
+++ b/AsbCloudWebApi/Controllers/WellSectionController.cs
@@ -0,0 +1,32 @@
+using AsbCloudApp.Data;
+using AsbCloudApp.Services;
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace AsbCloudWebApi.Controllers
+{
+    [Route("api/well/{idWell}")]
+    [ApiController]
+    [Authorize]
+    public class WellSectionController : CrudController<WellSectionDto>
+    {
+        public WellSectionController(ICrudService<WellSectionDto> service)
+            :base(service)
+        {
+
+        }
+
+        [HttpGet]
+        [Route("")]
+        public virtual IActionResult GetAll()
+        {
+            var result = service.GetAll();
+            return Ok(result);
+        }
+    }
+}