Drilling of the new well for DULISMA oil company

New well was drilled on Dulismenskoe oilfield for DULISMA oil company, with the temperature -40^oC, with the using of the top drive system DQ50B, which was set on the drilling rig '3000-ЭУК-1M'. The well depth was more than 3400 m.

Performance of the top drive had the following maximum values:

• rotation speed 40 rpm/min;
• torque 20 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.