Roughnecks at Work in HD - Drilling Rig Pipe Connection
Watch video Roughnecks at Work in HD - Drilling Rig Pipe Connection online without registration, duration 04 minute 47 second in high hd quality. This video was added by user CalculatedRiskFilms 30 July 2014, don't forget to share it with your friends and acquaintances, it has been viewed on our site 4 million once and liked it 23 thousand people.