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using the top drive DQ20B, DQ40B for TATNEFT oil company
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Home » Pressroom » News Archive » 2016 » Building the new oil well for ROSNEFT

Building the new oil well for ROSNEFT


The new directional oil well was completed on Zapadno-Malobalykskoe  oilfield for ROSNEFT company  with the using of the top drive system DQ70BSQ, which was set on the drilling rig 'Уралмаш 5000/320 ЭК БМЧ'The well depth was more than 2900 m.

Performance of the top drive had the following maximum values:

  • rotation speed 40 rpm/min;
  • torque  19 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.