The new oil well on Krapivinskoe oilfield17 ноября 2016 года 17.11.2016
The new directional oil well was finished on Krapivinskoe oilfield for NVBN oil company with the using of the top drive system DQ70BS, which was set on the drilling rig 'ЭУК 3000'. The well depth was more than 3700 m.
Performance of the top drive had the following maximum values:
- rotation speed 40 rpm/min;
- torque 25 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.