Global crude oil prices surged on Tuesday as escalating unrest in Iran, coupled with potential supply disruptions, overshadowed expectations of increased crude output from Venezuela. Brent crude futures rose $1.06, or 1.7%, to $64.93 a barrel by 0934 GMT, marking their highest level since mid-November. U.S. West Texas Intermediate (WTI) crude climbed $1.02, or 1.7%, …
