OPEC+ surprise output cuts lift oil prices by $5/bbl.
Oil prices surged on Monday, jolted by a surprise announcement by OPEC+ to cut production further in what top producer Saudi Arabia called a precautionary measure to support market stability.
Brent crude traded at $84.26 a barrel by 0347 GMT, up $4.37, or 5.5% after touching the highest in a month at $86.44 earlier in the session.
U.S. West Texas Intermediate crude was at $79.90 a barrel, up $4.23, or 5.6% after earlier hitting the highest level since late January.
