1-Oil rises as OPEC looks to deepen, extend supply cuts
By Laila KearneyNEW YORK, May 12 (Reuters) - Oil prices rose on Tuesday after OPEC's de facto leader, Saudi Arabia, said it would increase supply curbs in...
By Laila KearneyNEW YORK, May 12 (Reuters) - Oil prices rose on Tuesday after OPEC's de facto leader, Saudi Arabia, said it would increase supply curbs in...