Completion of new directional oil well for ROSNEFT company on Zapadno-Ugutskoe oilfield05 октября 2016 года 05.10.2016
The new directional oil well was complete on Zapadno-Ugutskoe oilfield for ROSNEFT company with the using of the top drive system DQ70BSQ, which was set on the drilling rig 'Уралмаш 5000/320 ЭК БМЧ'. The well depth was more than 4500 m.
Performance of the top drive had the following maximum values:
- rotation speed 130 rpm/min;
- torque 39 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.