US oil prices turn negative as demand dries up - BBC News
Oil price rises above $80 for first time in three years - BBC News
Historical Crude Oil Prices (Table)
1 Evolution of the crude oil barrel price ($/barrel) from 1968 to today... | Download Scientific Diagram
U.S. Crude Oil First Purchase Price (Dollars per Barrel)
Historical Crude Oil Price (in nominal dollars per barrel) | Download Scientific Diagram
Barrel Breakdown - WSJ.com
President Biden on Twitter: "Oil prices are decreasing, gas prices should too. Last time oil was $96 a barrel, gas was $3.62 a gallon. Now it's $4.31. Oil and gas companies shouldn't
Oil price fell by nearly 1 USD/barrel
Crude oil price: 10 years chart of performance | 5yearcharts