Drilling for TATNEFT oil company07 февраля 2014 года 07.02.2014
Performance of the top drive had the following maximum values:
- rotation speed 70 rpm./min.;
- torque 15 kNm;
- rate of penetration 20 m/hour.
The customer was satisfied with the reliability, security and performance of equipment, the quality and the timing of our work.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.