Investors sold the May futures contract due to expire on Tuesday in a series of waves. At one point the contract hit negative $40. The crude oil had ended the day at a negative $37.63 a barrel

The International Energy Agency (IEA), the energy watchdog for the world’s most industrialised nations, may announce purchases of up to several million barrels to buoy the deal

The energy minister of Western Europe’s largest oil producer will announce its decision on whether to slash crude output soon, potentially adding its weight to a global push to shore up prices

OPEC+ said it had agreed to reduce output by 9.7 million barrels per day for May and June, after four days of talks and following pressure from U.S. President Donald Trump to arrest the price decline

Saudi Arabia, Russia and allied oil producers will only agree to deep cuts to their crude output at talks this week if the US and several others join in with curbs to help prop up prices

OPEC+ works on a deal to cut the production of oil equivalent by about 10% of world supply, or 10 million barrels per day, in what member states expect to be an unprecedented global effort including the US

US President Donald Trump invited US oil executives to discuss ways to help the industry “ravaged” by slumping energy demand during the coronavirus outbreak and a price war between Saudi Arabia and Russia

Saudi Arabia announced it will raise its oil exports to a record 10.6 million barrels per day starting from May despite a global supply glut, escalating a price war with Russia

Global oil storage capacity is under intense pressure because of booming output from Saudi Arabia and the United States while the coronavirus outbreak slams the world economy and crude demand

The quick slide in oil prices over the past few days has alarmed OPEC officials as the new virus found in China and several other countries raised concerns about a hit to economic growth and oil demand