据能源世界9月9日新加坡报道，尽管飓风艾达过后美国墨西哥湾产量下降为市场提供了支撑，周四油价仍小幅走低，回吐了上个交易日的部分涨幅。
格林威治标准时间01：07时，布伦特原油下跌18美分，至每桶72.42美元，跌幅0.25%;西德克萨斯中质原油(WTI)下跌17美分，至每桶69.13美元，跌幅0.25%。
澳新银行在一份报告中表示:“美国的生产正在努力从飓风艾达中恢复过来。对基础设施的大规模破坏和电力中断意味着，艾达在9天之后切断的供应比任何其他风暴都要多。”
周二，美国墨西哥湾约77%的石油产量仍处于停产状态，约为140万桶/天。到目前为止，市场已经损失了约1,750万桶石油。
海湾地区的海上油井约占美国石油产量的17%。
美国能源信息署(EIA)周三表示，预计2021年美国原油产量将减少20万桶/天，至1108万桶/天，并指出飓风“艾达”将迫使产量降幅大于此前预测的16万桶/天。
美国石油学会(API)数据显示，截至9月3日当周原油产量降幅小于路透社调查的预期，但汽油和馏分油产量降幅大于预期。
API数据显示，截至9月3日当周，美国汽油库存减少640万桶，原油库存减少290万桶。
API数据显示，美国馏分油库存同期减少370万桶。
裘寅 编译自 能源世界
原文如下：
Oil eases after rally, decline in U.S. output limits losses
Oil prices ticked lower align="justify"> Brent was down 18 cents, or 0.25 per cent to $72.42 a barrel at 0107 GMT and West Texas Intermediate (WTI) crude gave up 17 cents, or 0.25 per cent, to $69.13 a barrel.
"U.S. production is struggling to recover from Hurricane Ida," ANZ said in a note. "Extensive damage to infrastructure and power outages mean Ida has knocked off more supply after nine days than any other storm."
about 77 per cent of U.S. Gulf production remained offline align="justify"> The Gulf's offshore wells make up about 17 per cent of U.S. output.
U.S. crude oil production is expected to fall by 200,000 barrels per day in 2021 to 11.08 million bpd, the U.S. Energy Information Administration (EIA) said align="justify"> American Petroleum Institute (API) data showed that crude drawdown for the week ended Sept. 3was smaller than expected in a Reuters poll, but gasoline and distillate drawdowns were bigger than expected.
API data showed U.S. gasoline stocks fell by 6.4 million barrels for the week ended Sept. 3, while crude stocks dropped by 2.9 million barrels.
U.S. distillate stocks fell by 3.7 million barrels over the same week, API data showed.