US Owns 700 Million Barrels of Oil. Trump Wants to Sell It
http://www.rigzone.com/news/oil_gas/a/151102/US_Owns_700_Million_Barrels_of_Oil_Trump_Wants_to_Sell_ItJuly 21, 2017
The weather was hot and humid on July 21, 1977, the day the U.S. government began stockpiling oil. It started small. Just 412,000 barrels of Saudi Arabian light crude stashed in a Southeast Texas salt cavern. In the wake of the Arab oil embargo, which sent prices through the roof and forced Americans to ration gasoline, creating a national reserve seemed like an obvious way to protect U.S. consumers from global supply shocks.
“It’s hard to imagine if you weren’t there,’’ said John Herrington, the Energy secretary under President Ronald Reagan, who pushed to expand the reserve in the 1980s. “We were lining up at gas stations. We were turning down our thermostats.’’
Forty years later, the world has changed, and Washington is torn on whether the Strategic Petroleum Reserve has outlived its usefulness. The U.S. is awash in crude, imports are declining, yet the stockpile remains the largest in world, ballooning to nearly 700 million barrels of crude, enough to offset U.S. production for more than two months, stored in some 60 caverns in Texas and Louisiana.
In light of these changes, Herrington’s position has shifted. “I don’t see the need for a petroleum reserve now,’’ he said.
Shrinking Reserves
The government is far from united on the matter. The Energy Department this year kicked off a $2 billion, multiyear effort to upgrade the reserve and improve its ability to distribute oil during an emergency. President Donald Trump, on the other hand, wants to sell part of the reserve, a plan that lawmakers for now have ignored. So the hoard, and the salt caves, remain.
The caverns themselves are a marvel. For all the disputation in Washington, the place is eerily quiet. At Bryan Mound, about 60 miles south of Houston, the salty breeze from the Gulf of Mexico rustles through knee-high sea grass.
Bryan Mound is the largest of four reserve locations on the coast of Texas and Louisiana, able to hold about 247 million barrels of crude underground.
On the surface is a blue sign identifying Cavern 5 and a patch of cement. Two thousand feet (610 meters) below, a sprawling cave begins to open. Originally created by underground sulfur mining, the cavity twists and bloats another 2,000 feet down. Cavern 5 can hold about 37 million barrels of oil, the largest single accumulation of stored oil anywhere in the world.
The caverns are more cost-efficient than smaller above-ground storage tanks. When oil is pumped in, the saltwater is pushed out. To empty the oil, workers simply pump the saltwater back in.
That’s what’s happening now. The stockpile is shrinking....
