Drilling on Zapadno-Malobalykskoe oilfield for ROSNEFT company

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 3300 m.

Performance of the top drive had the following maximum values:

• rotation speed 80 rpm/min;
• torque  21 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.