The scramble to secure oil supplies now and into the future has contributed to the sharp increase in the price of oil on both the spotmarket and for future delivery.
Rich and Green, who essentially invented spot-market trading in oil, aroused the scrutiny of the U.S. Justice Department for their shady Middle Eastern trades in the 1970s.
Now I do not believe that ExxonMobil buys a very large portion of their supply from the spotmarket and that the vast majority of their oil comes from their own fields or long term contracts.
Oil pumped in the Gulf of Guinea comes ashore, via the international spotmarket, in the form of billion-dollar transfers that have made Lagos a regional financial centre.
What about the contango effect (when the price of a barrel of oil for delivery in six months is higher than an identical barrel bought on the spotmarket today)?