Directional oil well for RUSOIL company was completed18 августа 2015 года 18.08.2015
New directional oil well was completed on Dulisminskoe oilfield for RUSOIL oil company, with the using of the top drive system DQ50B, which was set on the drilling rig '3Д-86'. The well depth was more than 3300 m.
Performance of the top drive had the following maximum values:
- rotation speed 40 rpm/min;
- torque 20 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.