Home » Pressroom » News Archive » 2017 » A top drive DQ-50BQ-JH was used for drilling a new controlled directional oil-well of more than 3710m depth on Urmanovskoe oilfield in Tomsk region
A top drive DQ-50BQ-JH was used for drilling a new controlled directional oil-well of more than 3710m depth on Urmanovskoe oilfield in Tomsk region
02 июля 2017 года 02.07.2017A new controlled directional oil-well of more than 3710m depth was built on Urmanovskoe oilfield in Tomsk region for TOMSKNEFT company. A drilling rig "BU-4000 EKBM" equipped with a top drive DQ50B-JH was used for this purpose.
The top drive system DQ50BQ-JH allows to drill with:
- rotation speed - up to 180 rpm/min;
- torque - up to 48 kNm.
Our customers were satisfied with the reliability, security and performance of equipment, the quality and the timing of our work.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.