A new controlled directional oil-well of more than 3410m depth was built for GAZPROMNEFT company18 июля 2017 года 18.07.2017
A new controlled directional oil-well of more than 3410m depth was built on Vyngapurovskoe oilfield in Jamal-Nenets Autonomous Okrug for GAZPROMNEFT company. A drilling rig Uralmash 3000 EUK equipped with a top drive DQ50BQ-JH was used for this purpose.
The top drive system DQ50BQ-JH allows to drill with:
- rotation speed - up to 180 rpm/min;
- drilling torque - up to 48 kNm.
Our top drives are effective in the drilling of obliquely-directional and horizontal wells with long borehole.