Prospecting for Petroleum

Conrad Nagel

The Voice of Oil (voice)

H.B. Warner

The Voice of History (voice)

Gayne Whitman

The Geologist (voice)

Will Wright

The Professor (voice)

John Mather

The Barker (voice)

Nordeste Água e Óleo

⭐ N/A

Esto es Fracking

⭐ N/A

Petroleum

⭐ N/A

Erdöl - ein Rohstoff wird veredelt

⭐ N/A

Der Ölschock von 1973 - Autofreie Sonntage

⭐ 8.0