diff --git a/AsbCloudApp/Services/ILastDataService.cs b/AsbCloudApp/Services/ILastDataService.cs
new file mode 100644
index 00000000..036bd3b9
--- /dev/null
+++ b/AsbCloudApp/Services/ILastDataService.cs
@@ -0,0 +1,8 @@
+namespace AsbCloudApp.Services
+{
+    public interface ILastDataService<Tdto>
+    {
+        Tdto Get(int idWell, int idCategory);
+        int Upsert(int idCategory, Tdto value);
+    }
+}
diff --git a/AsbCloudInfrastructure/Services/LastDataService.cs b/AsbCloudInfrastructure/Services/LastDataService.cs
new file mode 100644
index 00000000..6cf4cdaa
--- /dev/null
+++ b/AsbCloudInfrastructure/Services/LastDataService.cs
@@ -0,0 +1,44 @@
+using System.Collections.Generic;
+using System.Linq;
+using AsbCloudDb.Model;
+using AsbCloudApp.Services;
+using Mapster;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Configuration;
+
+namespace AsbCloudInfrastructure.Services
+{
+    public class LastDataService<Tdto, TModel> : ILastDataService<Tdto>
+        where TModel : class, IIdWellCategory
+    {
+        private readonly DbContext context;
+        private readonly IAsbCloudDbContext db;
+
+        //private Dictioanary dict = 
+
+        public LastDataService(IConfiguration configuration, IAsbCloudDbContext db)
+        {
+            this.db = db;
+        }
+
+        public Tdto Get(int idWell, int idCategory)
+        {
+            var dbSet = context.Set<TModel>();
+            var entity = dbSet.FirstOrDefault(e => 
+                e.IdWell == idWell && e.IdCategory == idCategory);
+
+            var dto = entity.Adapt<Tdto>();
+            return dto;
+        }
+
+        public int Upsert(int idCategory, Tdto value)
+        {
+            //var dbSet = context.Set<TModel>();
+            //var dbSet = db.LastData;
+            var model = value.Adapt<TModel>();
+            dbSet.Update(model);
+            return context.SaveChanges();
+        }
+    }
+
+}
diff --git a/AsbCloudWebApi/Controllers/CrudController.cs b/AsbCloudWebApi/Controllers/CrudController.cs
new file mode 100644
index 00000000..3f19871f
--- /dev/null
+++ b/AsbCloudWebApi/Controllers/CrudController.cs
@@ -0,0 +1,44 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Authorization;
+using AsbCloudApp.Services;
+
+namespace AsbCloudWebApi.Controllers
+{
+    [ApiController]
+    [Authorize]
+    public abstract class CrudController<T> : ControllerBase where T : class
+    {
+        private readonly ILastDataService<T> lastDataService;
+        private readonly IWellService wellService;
+
+        public CrudController(ILastDataService<T> lastDataService, IWellService wellService)
+        {
+            this.lastDataService = lastDataService;
+            this.wellService = wellService;
+        }
+
+        [HttpGet]
+        public IActionResult Get([FromRoute] int idWell, [FromQuery] int idCategory)
+        {
+            int? idCompany = User.GetCompanyId();
+
+            if (idCompany is null || !wellService.IsCompanyInvolvedInWell((int)idCompany, idWell))
+                return Forbid();
+
+            lastDataService.Get(idWell, idCategory);
+            return Ok();
+        }
+
+        [HttpPost]
+        public IActionResult Put([FromRoute] int idWell, [FromQuery] int idCategory, [FromForm] T data)
+        {
+            int? idCompany = User.GetCompanyId();
+
+            if (idCompany is null || !wellService.IsCompanyInvolvedInWell((int)idCompany, idWell))
+                return Forbid();
+
+            lastDataService.Upsert(idCategory, data);
+            return Ok();
+        }
+    }
+}