Vertical oil well for BSK company on Verkhne-Shapshinskoe oilfield07 февраля 2017 года 07.02.2017
The new vertical oil well was ended on Verkhne-Shapshinskoe oilfield for BSK company, at ambient temperature -57oC, with the using of the top drive system DQ50B, which was set on the drilling rig 'БУ 3000 - ЭУК 1М'. The well depth was more than 3300 m.
Performance of the top drive had the following maximum values:
- rotation speed 32 rpm/min;
- torque 20 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.