Crude oil futures up in Asia on bargain hunting, but upside may be limited by delta variant outbreaks
20.08.2021
MOSCOW (MRC) -- Crude oil futures were higher in mid-morning trade in Asia Aug. 20 amid bargain hunting by investors after a sixth straight session of decline in US trade overnight, although the upside was expected to be limited as delta variant outbreaks in key oil-consuming economies and US Federal Reserve signals weighed on the demand outlook, reported S&P Global.At 11:57 am Singapore