Drilling directional well for TATNEFT oil company

New  directional well was drilled on Romashkinskoe oilfield for TATNEFT oil company with the using of the top drive system DQ40B. The well depth was more 1900 m. 

Performance of the top drive had the following maximum values:

• rotation speed 120 rpm./min.; 
• torque 27 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.