Oil prices edged down on Tuesday after surging nearly 2% in the previous session, as traders kept a close watch on developments in the Russia-Ukraine conflict. Anton Petrus | Moment | Getty ImagesOil prices gained ground on Tuesday, as Ukraine war escalations raised questions over the resilience of Russian supplies, while uncertainty lingers over the impact of Washington's policies on key oil consumers.Brent futures with November expiry were at $69.46 per barrel at 10:54 a.m. London time ( 5:54 a.m. E.T.), ...