Drillers of the Urengoigazdobycha company at work.
- Categories: Economy, Business & Finance
- Location: Tyumen region, Russia
- Event date: 23.04.1981
- Date published: 01.04.2007
- Author: A. Nagralyan
- Source: Sputnik
- Credit: Sputnik
- Original: ДП81-1712, 6x9 slide
- Media: JPEG, 3543x2917px, 2.7Mb