diff --git a/AsbCloudWebApi/Controllers/ServiceOperationController.cs b/AsbCloudWebApi/Controllers/DrillingQualityController.cs
similarity index 59%
rename from AsbCloudWebApi/Controllers/ServiceOperationController.cs
rename to AsbCloudWebApi/Controllers/DrillingQualityController.cs
index 8221cd8f..9f4470f1 100644
--- a/AsbCloudWebApi/Controllers/ServiceOperationController.cs
+++ b/AsbCloudWebApi/Controllers/DrillingQualityController.cs
@@ -1,43 +1,27 @@
 using AsbCloudApp.Data;
+using AsbCloudApp.Repositories;
+using AsbCloudApp.Requests;
 using AsbCloudApp.Services;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
 using System.Threading;
 using System.Threading.Tasks;
-using AsbCloudApp.Services.WellReport;
-using Microsoft.AspNetCore.Http;
-using System;
-using AsbCloudApp.Repositories;
-using System.Linq;
-using AsbCloudApp.Requests;
-using AsbCloudInfrastructure.Services;
 
 namespace AsbCloudWebApi.Controllers;
 
 /// <summary>
-/// 
+/// Контроллер для построения страницы "Качество"
 /// </summary>
 [Route("api/[controller]")]
 [ApiController]
-//[Authorize]
-public class ServiceOperationController : ControllerBase
+[Authorize]
+public class DrillingQualityController : ControllerBase
 {
-    private readonly IWellService wellService;
-    private readonly IDataSaubStatRepository<DataSaubStatDrillingQualityDto> dataSaubStatRepository;
-    private readonly ITelemetryService telemetryService;
     private readonly IDataSaubStatDrillingQualityService dataSaubStatDrillingQualityService;
 
-    public ServiceOperationController(
-        IWellService wellService,
-        ITelemetryService telemetryService,
-        IDataSaubStatDrillingQualityService dataSaubStatDrillingQualityService,
-        IDataSaubStatRepository<DataSaubStatDrillingQualityDto> dataSaubStatRepository)
-	{
-		this.wellService = wellService;
-        this.dataSaubStatRepository = dataSaubStatRepository;
-        this.telemetryService = telemetryService;
+    public DrillingQualityController(IDataSaubStatDrillingQualityService dataSaubStatDrillingQualityService)
+    {
         this.dataSaubStatDrillingQualityService = dataSaubStatDrillingQualityService;
     }