Now, the relatively high prices brought about by that pact, coupled with surging U.S. output, are making it harder to sell Russian, Nigerian and other oil grades in Europe, traders said.
“U.S. oil is on offer everywhere,” said a trader with a Mediterranean refiner, who regularly buys Russian and Caspian Sea crude and has recently started purchasing U.S. oil. “It puts local grades under a lot of pressure.”
U.S. oil output is expected to hit 10.7 million bpd this year, rivaling that of top producers Russia and Saudi Arabia.