Directional well for GAZPROM company16 ноября 2015 года 16.11.2015
The new directional well was finished on Krainee oilfield for GAZPROM company with the using of the top drive system DQ50B, which was set on the drilling rig "Уралмаш БУ 3200 ЭУК 1М". The well depth was more than 3300 m.
Performance of the top drive had the following maximum values:
- rotation speed 40 rpm/min;
- torque 23 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.