Oil prices as an indicator of global economic conditions | Econbrowser
Oil Prices Are In Turmoil Right Now. Here's What You Need To Know : NPR
If the price of oil is $100 a barrel, how is the money distributed? How much goes to the producer? How much goes to transportation? How much is retained by the trader
World oil market chronology from 2003 - Wikipedia
Cost of Crude Oil Production by Country and Crude Oil Prices - knoema.com