Oil Hits 3 Year-High

LONDON (Reuters) - Oil rose further above $68 a barrel briefly on Tuesday, touching its highest since May 2015, supported by OPEC-led production cuts and expectations U.S. crude inventories fell for an eighth week. The Organization of the Petroleum Exporting Countries and allies including Russia are keeping supply limits in place in 2018, a second year of restraint, to reduce a price-denting glut of oil held in inventories.