Horizontal well for NAFTAGAZ22 октября 2015 года 22.10.2015
The new horizontal well was completed on Vyngapurovskoe oilfield for NAFTAGAZ company with the using of the top drive system DQ40B. The well depth was more than 3800 m.
Performance of the top drive had the following maximum values:
- rotation speed 40 rpm/min;
- torque 30 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.