Film demonstrating how crude oil is discovered, harvested, refined into gasoline, and delivered for use by American automobiles. Planned and supervised by Film Counselors, Inc. Director of Photography: Kenneth Peach. Assistant Director: Jack Gertsman. Screenplay by John Thiele and Francis P. Scannell. Art Director: Howard Campbell. Editorial Supervisor: Ben Marmon. Editor: Elmo Veron. Recorded by James F. Mobley. Narrator: Vincent J. Pelletier.