據(jù)今日油價網(wǎng)站9月9日消息 美國石油協(xié)會（API）周二公布稱，截至9月4日當周原油庫存增加297.0萬桶。

分析師曾預計庫存將減少133.5萬桶。

前一周，API公布稱原油庫存減少636.6萬桶，此前分析師曾預計減少188.7萬桶。

周二下午，在API公布數(shù)據(jù)之前，油價一直在上漲，但油價上漲是在前一天一個殘酷的交易日之后，當時油價跌至6月份以來的最低水平。

數(shù)據(jù)發(fā)布前半小時，美國東部時間下午4:00，WTI上漲1.32美元（+3.59%），至38.08美元。雖然當天漲幅明顯，但WTI仍比上周的水平高出近5美元/桶。布倫特原油基準價格在下午4點上漲了0.97美元（上漲2.44%），至40.75美元，也比上周的水平低了近5美元。

美國8月石油產(chǎn)量上較3月13日1310萬桶/日的高位大幅下滑。 根據(jù)美國能源信息署（EIA）的數(shù)據(jù)，截至8月28日，美國石油產(chǎn)量目前為970萬桶/日，低于3月高點的340萬桶/日。

API公布稱，截至8月28日當周汽油庫存大幅減少689.2萬桶，之前一周為576.1萬桶。分析師此前預計，本周的原油開采量將大幅減少238.4萬桶。

本周餾分油庫存較上周的142.4萬桶增加229.3萬桶，而庫欣庫存增加260.8萬桶。

美國東部時間下午4:33，WTI基準價格為38.00美元，布倫特原油價格為40.70美元。

王磊 摘譯自 今日油價

原文如下：

Surprise Crude Oil Build Thwarts Price Rally

The American Petroleum Institute (API) reported on Tuesday a build in crude oil inventories of 2.970 million barrels for the week ending September 4.

Analysts had predicted an inventory draw of 1.335-million barrels.

In the previous week, the API reported a draw in crude oil inventories of 6.360 million barrels, after analysts had predicted a smaller draw of 1.887 million barrels.

Oil prices were trading up on Tuesday afternoon before the API’s data release, but the rising prices come only after a brutal trading day in the day prior when oil prices sunk to their lowest levels since June.

A half-hour before the data release, at 4:00 pm EDT, WTI had risen by $1.32 (+3.59%) to $38.08. While up significantly on the day, WTI is still trading nearly $5 per barrel under last week’s levels. The Brent crude benchmark had risen by $0.97 at 4:00 pm (+2.44%) to $40.75—also nearly $5 per barrel under last week’s levels

Oil production in the United States fell sharply for the last week in August, still down significantly from a high of 13.1 million bpd on March 13. U.S. oil production currently sits at 9.7 million bpd as of August 28, according to the Energy Information Administration—3.4 million bpd under March highs.

The API reported a large draw in gasoline inventories of 6.892 million barrels of gasoline for the week ending August 28—compared to last week’s 5.761-million-barrel draw. Analysts had expected a much smaller 2.384-million-barrel draw for the week.

Distillate inventories were up by 2.293 million barrels for the week, compared to last week’s 1.424-million-barrel draw, while Cushing inventory rose by 2.608 million barrels.

At 4:33 pm EDT, the WTI benchmark was trading at $38.00 while Brent crude was trading at $40.70.