Oil prices rose further on Friday and were on track for strong weekly gains as investors weighed the prospect of a wider Middle East conflict disrupting crude flows against a well-supplied global market.
Brent crude futures were up 55 cents, or 0.7 per cent, at $78.17 a barrel, as of 0831 GMT. U.S. West Texas Intermediate crude futures were up 50 cents, also 0.7 per cent, at $74.21 a barrel.
Both benchmarks were headed for weekly gains of about 9 per cent.
“While...