Analysts said this was due to continuing strong demand by the United States and growing demand from China.
U.S. light sweet crude closed 42 cents up at a new high of $59.84.
Oil prices have increased almost 40 percent since the start of this year.
(compiled from agency reports)
U.S. light sweet crude closed 42 cents up at a new high of $59.84.
Oil prices have increased almost 40 percent since the start of this year.
(compiled from agency reports)