Crude oil prices firm, set for biggest weekly gain since mid-May

30 June 2017, Singapore — Crude-oil futures on Friday were on track for their biggest weekly gain since mid-May, ending five weeks of losses with prices underpinned by a decline in U.S. output. U.S. crude futures CLc1 have added 5.1 percent this week, while benchmark Brent LCOc1 has gained 4.8 percent, marking the biggest rise […] More »