On Monday, the price of WTI for delivery in May fell to a negative value for the first time in history, reaching about minus $40 per barrel at NYMEX, as traders tried to get rid of their positions at any cost on the last day of trade.
The unprecedented negative price was partially explained by the fact that the contract closes on Tuesday, and there is no additional capacity to store oil.
The demand has fallen sharply due to the coronavirus pandemic, and storage facilities are already close to full.
Follow Sputnik's live feed to find out more.