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Home » Pressroom » News Archive » 2017 » A top drive DQ-50BQ-JH was used for drilling a new controlled directional oil-well of more than 2970m depth on ONGKM oilfield in Orenburg region

A top drive DQ-50BQ-JH was used for drilling a new controlled directional oil-well of more than 2970m depth on ONGKM oilfield in Orenburg region

02.07.2017

A new controlled directional oil-well of more than 2970m depth was built on ONGKM oilfield in Orenburg region  for GAZPROM-NEFT company. A drilling rig Uralmash 4000 EKBM" equipped  with a top drive DQ50B-JH was used by Inter-Oil drilling company 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.