Houston [US], July 16: Oil prices rose slightly on Wednesday, reacting to stronger-than-expected inventory and largely shrugging off a new wave of US attacks against Iranian military installations that aimed to limit Tehran's ability to strike shipping in the of Hormuz.
Brent futures settled at $84.95 a barrel, up 22 cents, or 0.26 percent. West Texas Intermediate futures finished at $79.60 a barrel, up 26 cents, or 0.33 percent.
The US Energy Information Administration reported a 1.7-million-barrel drop in US crude inventory last week, less than a forecast draw of 2.6 million barrels.
"There seems to be a sense that we've seen this movie before," said Phil Flynn, senior analyst with Price Futures Group, referring to hostilities in the Middle East.
"There's a sense in that EIA report the supplies instead of evaporating are stabilizing," he added.
The EIA also reported a build in distillates of 4.6 million barrels last week compared to a forecast increase of 100,000 barrels.
Washington had earlier reimposed a naval blockade of Iranian ports and launched overnight strikes, prompting Iran's Islamic Revolutionary Guard Corps to threaten to close "all other export corridors that benefit the US and itsallies".
Oil prices settled up 2 percent at a one-month high on Tuesday as attacks exacerbated a supply disruption in the Strait of Hormuz, through which about a fifth of the world's oil and liquefied natural gas passed prior to the war's outbreak.
The hostilities between Iran and the US reignited last week, fraying an already fragile truce reached in June after several months of fighting.
Late on Tuesday, the US military said it had hit dozens of military targets near the strategic waterway and Iranian coastal areas in strikes lasting seven hours.
In response, Iran's Islamic Revolutionary Guard Corps said on Wednesday it had struck US military targets in the region, including in Bahrain, Kuwait and Jordan.
The US military said its strikes on Wednesday against Iran's coastal defence systems and cruise missile storage and launch sites were "designed to further degrade military capabilities Iranian forces have used to attack commercial shipping in the Strait of Hormuz."
Analysts have said Iran has been signalling it may use its Houthi allies in Yemen to shut the Bab el-Mandeb gateway to the Red Sea, opening a new front against Washington and putting two of the world's most vital energy arteries at risk.
Further strengthening oil prices was a US naval blockade of ships coming and ⁠going to Iranian ports, said UBS analyst Giovanni Staunovo, adding that Iranian crude exports were around 1.5 million to 2 million barrels per day in the last two weeks.
Goldman Sachs estimated in a note that Gulf exports recovered to more than 80% of pre-war levels after the US-Iran memorandum of understanding in June but slipped back below 50 percent, or about 11 ⁠million bpd, over the last week.
The bank said Brent could exceed $110 in the fourth quarter this year if the Gulf export recovery continues to stall.
Source: Qatar Tribune