Drilling of new directional oil well for Rosneft company20 сентября 2016 года 20.09.2016
The new directional oil well was built on Em-Egovskoe oilfield for Rosneft company with the using of the top drive system DQ50B, which was set on the drilling rig 'Уралмаш БУ 3000 ЭУК 1М'. The well depth was more than 3400 m.
Performance of the top drive had the following maximum values:
- rotation speed 85 rpm/min;
- torque 33 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.