19 NOV – Oil gains on potential OPEC+ rethink and vaccine hopes
Oil prices firmed on Wednesday on hopes OPEC and its allies will delay a planned increase in oil output and after Pfizer said its COVID-19 vaccine was more effective than previously reported.Brent crude rose 64 cents, or 1.5%, to $44.39 a barrel by 1444 GMT, while U.S. West Texas Intermediate crude gained 43 cents,…