[U.S. Strategic Petroleum Reserve Inventory for the Week Ending August 21: -3.7 Million Barrels, Previous Value: -5.268 Million Barrels] Odaily Planet Daily News: U.S. Strategic Petroleum Reserve inventory for the week ending August 21 was -3.7 million barrels, previous value -5.268 million barrels. U.S. crude oil inventory for the week ending August 21 was 95,000 barrels, expected 597,000 barrels, previous value 4.405 million barrels. U.S. Cushing, Oklahoma crude oil inventory for the week ending August 21 was 1.176 million barrels, previous value -1.314 million barrels. (Jin10)