This 2 video DVD provides an orientation to the entire oil and gas industry, from exploration and drilling to refining and sales at the pump:

"Overview" (42 min),  "From Crude to Market" (24 min)

This program was developed and produced by one of the top 10 major oil companys to tell the full story of the oil and gas industry in a concise and informative manner.. 

DVD Content Summary: 

THE OIL AND GAS INDUSTRY, AN OVERVIEW:  Upstream look at how the oil and gas industry finds and produces hydrocarbons. Begins with exploration and geology, then the drilling process followed by producing and finally taking the product to market. An excellent primer for new employees, investors, vendors or anyone needing the basics of how the oil industry works.

THE OIL AND GAS INDUSTRY: FROM CRUDE TO MARKET:  Downstream overview of the oil and gas industry, including refining, transportation and marketing. Basic level introduction to how the downstream industry functions.

Length:  Approximately one hour