Oil rises as prospect of Iran glut wanes
Oil prices rose on Tuesday, extending gains of more than 3% the previous session as investors tempered expectations of an early return of oil exporter Iran to international crude markets
Brent crude futures gained 14 cents, or 0.2%, to $68.60 a barrel by 1342 GMT. U.S. West Texas Intermediate futures were up 32 cents, or 0.5%, at $66.37. Source: Reuters