I need to know: an introduction to the oil industry and OPEC 

 - Korneuburg:  OPEC,  2011 
 - 66 p.  ilustraciones. 
<br/><br/>03671 
<br/><br/>Oil basics. What is crude oil? What is petroleum? How is oil formed? Oil properties. Reference crude oil. A brief history of the industry. Why is oil important. Finding oil. So how do we find oil. Upstream : exploration, production, onshore, offshore. Refining oil. Downstream : refining, transportation. About OPEC. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industria del Petróleo
<br/><br/><label>Dewey Class. No.: </label>553.28  / O611