Oil storage
5. The Marathon Petroleum Corp. refinery is shown in Detroit, Tuesday, April 21, 2020. The world is awash in oil, there's little demand for it and we're running out of places to put it. Image Credit: AP

New York: US benchmark crude was trading as low as $6.50 a barrel Tuesday, more than 80% lower than the start of the year. The dizzying drop reflected stark suffering in the global economy that has left vastly diminished demand for oil.

There's little mystery around the sharp drop-off: Efforts to limit the spread of the coronavirus have major cities around the world on lockdown, air travel has been seriously curtailed and millions of people are working from home, leading to far fewer commuters on the roads.

But pumps are still running, extracting oil from the ground, and all that oil has to go somewhere. Some brokers were betting that storage would be more valuable than oil next month, leading some on Monday to pay potential buyers to take oil off their hands.

Many analysts saw Monday's prices as limited to the peculiar nature of some contracts, but Tuesday's drop signaled the industry is in for a prolonged, widespread challenge.

Oil refinery
The Marathon Petroleum Corp. refinery is in Detroit. With prices crashing to all time lows, there's little demand for it and refiners are running out of places to store it.

Here are some questions and answers about the latest developments in the oil patch:

Can Opec and other oil producers do anything to stem the beleeding?

Earlier this month OPEC and its allies _ with political pressure from the U.S. government _ agreed to rein in oil production. Saudi Arabia said Tuesday that the cuts will total nearly 12.5 million barrels per day, and it is prepared to take further measures jointly with OPEC and other producers.

But that likely won't be enough to curb massive oversupply. Global demand was expected to plummet by 29 million barrels a day this month, according to the International Energy Agency.

oil storage
3. A truck drives past an oil storage facility next to the Phillip 66 oil refinery on April 21, 2020 in Houston, Texas. Oil-price turmoil gripped markets once more April 21, 2020, a day after US crude futures crashed below zero for the first time as the coronavirus crisis crippled global energy demand. Image Credit: AFP

In Texas, which produces about 40% of U.S. oil, regulators are mulling a 20% output cut _ about 1 million barrels per day _ starting June 1 and exempting smaller producers, on the condition that other states and countries agree to an additional 4 million barrels a day of cuts.

``It would not balance markets by itself, but proponents argue it could motivate deeper OPEC-plus cuts,'' said Kevin Book, managing director at Clearview Energy Partners.

What is the economic impact when oil prices remain low for so long?

No one is making money at today's prices. Companies are laying off thousands of employees and dramatically scaling back drilling. In some cases, they're shutting down existing wells, which can permanently damage oil fields. U.S. shale producers were already struggling financially before the pandemic hit, and many more are expected to file for bankruptcy if rock-bottom prices persist.

``If the oil industry drops and the tens, maybe hundreds of thousands are laid off, eventually those jobs will come back, but they may never come back into Texas and the United States,'' said Ryan Sitton, commissioner at the Railroad Commission of Texas, which regulates the state's oil industry.

Oil wagons
2. Tank cars filled with oil are seen in storage at the BNSF Railway Company's Watson Yard in Wilmington, California, U.S. on Tuesday, April 21, 2020. U.S. crude futures plunged below zero on Monday for first time. Image Credit: Bloomberg

What will it take for the oil markets to recuperate?

Major oil producing nations are cutting output in the hopes of boosting oil prices, but that doesn't solve the problem of weak demand. For that, there would need to be a return to business as usual, which in many parts of the world seems a long way off. Even with social distancing restrictions gradually easing, it may take time for consumers to feel comfortable spending and traveling as they did before.

How will this affect price of gasoline?

Cheap oil leads to cheaper prices at the pump, which are often viewed as a boon for consumers. The average price in the U.S. for a gallon of regular gasoline fell to about $1.49 or less, more than $1 less than a year ago, according to AAA. But this time around, it's not good for anybody, said Jim Burkhard, vice president at IHS Markit.

``Typically when oil prices fall, gasoline prices fall and that benefits consumers,'' Burkhard said. ``But prices are falling today because hardly anyone driving, they're driving a lot, lot less. So it's difficult for anyone to take advantage of these lower gasoline prices if they're not driving. So there's no winner in this situation today.''

Whe did the price of oil go negative on Monday?

The price of U.S. benchmark crude that would be delivered in May fell as low as -$40 per barrel on Monday. It was the first time that the price on a futures contract for oil has gone negative, analysts say.

``It's the worst oil price in history, which shouldn't surprise us, because it's the inevitable result of the biggest supply and demand disparity in history,'' Sitton said.

What is going on with oil storage?

With far less gasoline and jet fuel being consumed, oil tanks are starting to fill up. Experts have been warning that global storage could fill up in late April or early May.

That's led some producers to decide to move oil now, because the space may become more valuable than the oil.

Oil rig
A pumpjack is pictured as the sun sets Tuesday, April 21, 2020, in Oklahoma City. Oil prices continue to drop, because very few people are flying or driving, and factories have shut amid widespread stay-at-home orders due to coronavirus concerns. Image Credit: AP

``Eventually you go to a point where literally there's so much of a valuable commodity in the world that the commodity no longer has value,'' Sitton said. ``And that's what we're seeing.''

Are oil companies paying people to take away their crude?

While some companies may be paying others to take away their crude oil, that does not appear to be widespread.

Many analysts described Monday's drop of crude oil prices into negative territory as technical, related to the way futures contracts are written. Most buyers are currently purchasing oil that would be delivered in June, not May.

``We could see isolated incidents where oil companies pay people to take their oil away as storage and pipeline capacity become scarce but that is unlikely on a sustained basis,'' said Ryan Fitzmaurice, energy strategist at Rabobank.

Where will the oil go?

With many oil tanks filling up, the federal government is negotiating with companies to store crude oil in the Strategic Petroleum Reserve. But if all the storage tanks are full, oil companies will begin shutting in wells. Many tankers are full of oil and floating at sea.