Oil prices inch up, but China COVID surge limits gains December 20, 2022, 01:26:01 AM Oil prices inch up, but China COVID surge limits gains[html]By Sonali Paul and Isabel Kua SINGAPORE (Reuters) -Oil prices edged up on Tuesday, supported by a softer dollar and a U.S.…[/html]Source: Oil prices inch up, but China COVID surge limits gains (http://ht**://www.oann.c**/business/oil-prices-inch-up/?utm_source=rss&utm_medium=rss&utm_campaign=oil-prices-inch-up) Quote Selected