Oil drops 18%, May contract still in negative territory

West Texas Intermediate crude futures for May delivery reversed gains to trade in negative territory again on Tuesday, one day after plunging below zero for the first time in history. The contract in question is set to expire on Tuesday, fueling Monday’s 100% wipeout.

The June contract for WTI, which is more actively traded, slipped more than 18% during morning trade, falling to $16.73 a barrel. It had dipped below $15 earlier in the session, before paring some of those losses. The contract for July delivery fell roughly 10% to $23.68.

The May contract last traded at negative $6.25 per barrel, which means producers would effectively pay traders to take the oil off their hands. On Monday it fell below zero for the first time in history. However, as contracts approach expiration, trading volume is typically thin, so longer-term contracts can be more indicative of how Wall Street views the price of oil.

Meanwhile, international benchmark Brent crude traded 15.5% lower at $21.60 per barrel. Earlier in the session Brent traded as low as $18.10, its lowest level since Dec. 2001.

“Oil futures continue to defy gravity,” Louise Dickson, Rystad Energy’s oil markets analyst, told CNBC in an email. “This moment is of course historical and could not better illustrate the price-utopia that the market has been in since March, when the full scale of the oversupply problem started to become evident but the market remained oblivious,” she added.

The front part of the oil futures ‘curve,’ which is the May contract that expires on Tuesday, was hit the hardest since it applies to fuel that’s set to be delivered while most of the country remains on lockdown thanks to the coronavirus. The only buyers of oil futures for that contract are entities that want to physically take the delivery like a refinery or an airline. But demand has dropped and storage tanks are filled, so they don’t need it.

And as storage continues to fill, some are warning that prices could trade at extremely depressed levels for the foreseeable future.

“We expect extremely weak fundamentals to persist for at least the next month,” Deutsche Bank analyst Michael Hsueh wrote in a note to clients Monday. “Continued pressure on infrastructure may result in negative pricing at some point again before the end of May, on the current trajectory,” he added.

The coronavirus pandemic has led to unprecedented demand loss. The International Energy Agency warned in its closely-watched monthly oil report that demand in April could be 29 million barrels per day lower than a year ago, hitting a level last seen in 1995. And with places to store the crude quickly filling, some argue that prices could stay lower for longer.

“Even as OPEC++ oil production cuts are set to kick in May 1, and supply and inventories should tighten significantly in 2H’20, the next 4-6 weeks are seeing severe storage distress, likely to drive wild price realizations and unusual disconnects, including supercontango and negative prices,” Citi analysts led by Eric Lee wrote in a note to clients Monday.

The spread between the May and June contracts — known as the front month and second month — is now the widest in history, which Bernadette Johnson, vice president of strategic analytics at Enverus, described as “insane.”

“That’s a very strong signal that there are bottlenecks in the physical market and people are having a hard time placing barrels,” she said.

– CNBC’s Michael Bloom contributed reporting.

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West Texas Intermediate for May, which earlier recovered after falling below zero for the first time in history, slipped back to negative prices again.