To sidetrack drilling on the wells № 32 and № 7 East Tarkosalinskoye field in October, were made works on cutting of windows in casings with diameters are 168mm.

For cutting windows used the whipstock hydraulic type BS-168, which allows to produce cutting window for one trip.

The works were executed in a short time and at a high level! Thank drilling crew Safronov A. and Tuhvatshin A. for their professionalism and excellent work!