Directional oil well for ODC company11 сентября 2015 года 11.09.2015
New directional oil well was finished on Zapadno-Malobalykskoe oilfield for ODC 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 3100 m.
Performance of the top drive had the following maximum values:
- rotation speed 100 rpm/min;
- torque 25 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.