Oil prices stayed near five-month highs on Monday as markets expected tighter supply due to OPEC+ cuts and after attacks on Russian refineries, while Chinese manufacturing data supported a stronger demand outlook.
Brent crude was 35 cents lower at $86.65 a barrel by 1230 GMT after rising 2.4% last week. U.S. West Texas Intermediate crude was at $82.87 a barrel, down 30 cents following a 3.2% gain last week.
