A successful Iran-Israel ceasefire would abate concerns over Tehran's crude supplies and the stability of oil transport through the Strait of Hormuz.

Brent crude futures were up $1.52 or 1.97 per cent to $78.53 a barrel as of 6am UK time. US West Texas Intermediate crude advanced $1.51 or 2.04 per cent to $75.35.

A successful Iran-Israel ceasefire would abate concerns over Tehran's crude supplies and the stability of oil transport through the Strait of Hormuz.