Horizontal oil well for NVBN oil company was finished17 августа 2015 года 17.08.2015
New horizontal oil well was completed on Pravdinskoe oilfield for NVBN oil company, with the using of the top drive system DQ50BQ, which was set on the drilling rig 'ЭУК 4000'. The well depth was more than 3400 m.
Performance of the top drive had the following maximum values:
- rotation speed 150 rpm/min;
- torque 30 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.