Via The New York Times, a look at some stunning news about the world oil market:

The price of the main U.S. oil benchmark fell more than $50 a barrel to end the day about $30 below zero, the first time oil prices have ever turned negative. Such an eye-popping slide is the result of a quirk in the oil market, but it underscores the industry’s disarray as the coronavirus pandemic decimates the world economy.

Demand for oil is collapsing, and despite a deal by Saudi Arabia, Russia and other nations to cut production, the world is running out of places to put all the oil the industry keeps pumping out — about 100 million barrels a day. At the start of the year, oil sold for over $60 a barrel, but by Friday it hit about $20.

Prices went negative — meaning that anyone trying to sell a barrel would have to pay a buyer $30 — in part because of the way oil is traded. Futures contracts that require buyers to take possession of oil in May are expiring on Tuesday, and nobody wanted the oil because there was no place to store it. Contracts for June delivery were still trading for about $22 a barrel, down 16 percent for the day.