Crude Oil (2008)
Crude Oil is a 2008 Chinese documentary film directed by Wang Bing. Filmed in the Inner Mongolian portion of the Gobi Desert, it follows a group of oil field workers as they go about their daily routine.
More at Wikipedia.
Director: Wang Bing|Wang Bing (director)
Distributor: Wil Productions
Release date: January 1, 2008
Running time: 840 minutes
External links:
IMDb