Crude Oil: A Surprising Increase in U.S. Inventories By: TalkMarkets January 21, 2022 at 09:10 AM EST Recently, oil prices hit their highest levels in 7 years. Despite this, we are witnessing a surprising increase in US inventories. Read More >> Related Stocks: Ipath Pure Beta Crude Oil ETN US Gasoline Ultra Bloomberg Crude Oil 2X ETF United States Oil Fund