In its World Oil Outlook, OPEC said that demand for its oil may only reach 32.8 million barrels per day (mb/d) by 2024, a figure that is substantially lower than the 35 mb/d from last year’s estimate. Demand is still expected to grow in non-OECD countries going forward, but OPEC admitted that demand may peak in the OECD in 2020.
https://oilprice.com/Energy/Energy-General/OPEC-Braces-For-Drastic-Drop-In-Oil-Demand.html