Oil prices fell more than 4% on Tuesday, even after OPEC and allies including Russia agreed to extend supply cuts until next March, as weak manufacturing data had investors worried that a slowing global economy could dent oil demand.  Brent crude LCOc1 futures fell $2.66, or 4.1%, to settle at $62.40 a barrel. U.S. West Texas Intermediate (WTI) crude CLc1 futures fell $2.84, or 4.8%, to settle at $56.25 a barrel, after touching their highest in more than five weeks on Monday. The Organization of the Petroleum Exporting Countries and other producers such as Russia, a group known as OPEC+, agreed on Tuesday to extend oil supply cuts until March 2020 as members overcame differences to try to […]