The new oil well for ROSNEFT company on Priobskoe oilfield20 октября 2016 года 20.10.2016
The new directional oil well was built on Priobskoe oilfield for ROSNEFT company with the using of the top drive system DQ50B, which was set on the drilling rig 'БУ 5000 320 БМ'. The well depth was more than 3200 m.
Performance of the top drive had the following maximum values:
- rotation speed 60 rpm/min;
- torque 30 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.