Roughnecks at Work in HD - Drilling Rig Pipe Connection

Roughnecks at work smoothly running a kelly drive drilling rig exploring for oil. They're making a connection or "pipe stab" to continue drilling downward. You can see why this job is high risk and requires concentration and skill.

Видео Roughnecks at Work in HD - Drilling Rig Pipe Connection канала CalculatedRiskFilms