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using the top drives DQ40B, DQ50B, DQ70BSQ for OBK oil service company
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Home » Pressroom » News Archive » 2014 » Drilling well for ROSNEFT oil company

Drilling well for ROSNEFT oil company


Building of the new well was completed at Krasnoleninskoe oilfield for ROSNEFT oil company. The well depth was more 2300 m.

Our top drive DQ70BS has demonstrated its reliability, performance, safety during operation.

 Performance of the top drive had the following maximum values:

  •  penetration rate 7.5 mph;
  • rotation speed 120 rpm./min.; 
  • torque 24 kNm.

ROSNEFT was satisfied with the reliability, security and performance of equipment, the quality and the timing of our work. 

Our customers appreciate the reliability and performance of our equipment, qualifications of our service engineers highly.

Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.