The Globe and Mail | Oil ends higher after rig data, but logs weekly loss - MarketWatch MarketWatch Oil futures maintains gains to snap a three-session slide after another small rise in the number of U.S. rigs drilling for crude, but suffers a down week. Oil up but set for weekly drop as tariff plan, US output weigh Oil Prices Climb Up From Earlier Losses Oil set for weekly drop on growing fears over shale, tariffs |