Oil logs third weekly gain after US tariffs put pressure on Venezuelan crude; Brent, WTI gain 6-7% in March by Live mint | March 30, 2025 6:18 pm | Market, News Oil Prices Today: Crude oil logged a third straight weekly gain. US President Donald Trump will announce reciprocal tariffs on a wide range of imports, effective April 2. The trade war has investors worried about a potential recession.