周二油价上涨，交易员在权衡持续的中东供应风险与海湾地区原油出口复苏的迹象以及俄罗斯增加能源供应的前景。
Oil prices were up Tuesday as traders weighed persistent Middle East supply risks against signs of recovering Gulf crude exports and prospects for additional Russian energy supplies.
12月交割的布伦特原油期货上涨0.3%，至每桶109.90美元，而12月交割的西得克萨斯中质原油期货上涨0.2%，至每桶98.75美元。
December Brent crude futures rose 0.3% to $109.90 a barrel, while December West Texas Intermediate futures gained 0.2% to $98.75 a barrel.