Horizontal well for TATNEFT20 августа 2015 года 20.08.2015
New horizontal oil well was completed on Bobrovskoe oilfield for TATNEFT company, with the temperature before 43oC, with the using of the top drive system DQ20B, which was set on the drilling rig KREMCO K100. The well depth was more than 2900 m.
Performance of the top drive had the following maximum values:
- rotation speed 80 rpm/min;
- torque 6 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.