Oil prices fell on Thursday, weighed down by data showing a smaller-than-expected draw on U.S. crude stockpiles and worries about the global economy. Front-month Brent crude futures LCOc1, the international benchmark for oil prices, were down 49 cents or 0.77% at $63.33 per barrel by 0830 GMT. Brent closed up 2.3% on Wednesday. U.S. West Texas Intermediate (WTI) crude futures CLc1 were down 47 cents or 0.82% at $56.87 per barrel. WTI closed up 1.9% on Wednesday. Markets appeared unmoved by the detention in Gibraltar by British Royal Marines of a supertanker possibly carrying Iranian crude oil bound for Syria, as tensions between Iran and the United States have flared over mysterious attacks on tankers in the Gulf of […]