Drilling new well for TATNEFT oil company

New well was drilled on Spiridonovskoe oilfield for TATNEFT oil company with the using of the top drive system DQ20B. The well length was more 3700 m. 

Performance of the top drive had the following maximum values:

• rotation speed 75 rpm./min.;
• torque 8 kNm.

 Our customers 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.