The new oil well on Em-Egovskoe oilfield07 ноября 2016 года 07.11.2016
The new directional oil well was ended on Em-Egovskoe oilfield for ROSNEFT company with the using of the top drive system DQ50B, which was set on the drilling rig ZJ 50 DBS. The well depth was more than 3600 m.
Performance of the top drive had the following maximum values:
- rotation speed 120 rpm/min;
- torque 18 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.