Oil prices edged down on Friday but were set to post their biggest annual gains in 12 years, spurred by the global economic recovery from the Covid-19 slump and producer restraint, even as infections surged to record highs around the world.
Brent crude futures fell 3 cents to $78.28 a barrel at 0718 GMT, while US West Texas Intermediate (WTI) crude futures dropped 10 cents, or 0.1 per cent, to $76.89 a barrel.
Brent is on track to end the year up 53 per cent, while WTI is heading for a 58 per cent gain, the strongest performance for the two benchmark

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