Hurricane Harvey is sending pump prices higher for U.S. motorists and causing temporary shifts in the flow of oil and gasoline around the world after taking down a huge chunk of U.S. refining capacity.
It will be days or even weeks before the energy sector in the southeast Texas Gulf Coast is back to normal operations as it deals with flooding in the aftermath of Harvey, which has been downgraded to a tropical storm. The region from Corpus Christi, Texas, where Harvey made landfall, to the Louisiana state line accounts for about 3 percent of the U.S. economy and is a crucial export market for oil and chemicals.
Wednesday brought news that the nation’s biggest refinery, which was already running below half-speed, had begun a complete shutdown. The Motiva Enterprises plant in Port Arthur, Texas, run by a unit of the state-owned oil company of Saudi Arabia, was the latest domino to fall among Gulf Coast refineries.
More than one-fifth of U.S. refining capacity has been shuttered, according to S&P Global Platts.
With that, gasoline futures headed higher for a third straight day. They had climbed 10 cents to $1.88 a gallon Wednesday
Retail gas prices climbed, too, up 2 cents a gallon on Wednesday and 7 cents in the past week, to a national average price of $2.42 per gallon, according to Gasbuddy.
“In terms of product price increases, it might get worse before it gets better,” said Rob Smith, an energy analyst with IHS Markit.
It could take two weeks or longer before big refineries in the Houston area can recover from a record-setting deluge and resume normal operations. That assumes they didn’t suffer serious damage, which is still unknown.
Harvey isn’t the first big storm to hit the refinery-rich Gulf Coast, but the oil industry has undergone big changes since the last major interruption from Hurricane Ike in 2008.
The so-called shale revolution has led to a surge in oil production in the U.S., increasing the nation’s exports of crude oil and gasoline to…