Brent crude oil rose to around $61 a barrel on Friday as fighting in Libya and Iraq stoked output worries, while traders kept a close eye on Iran nuclear talks that could eventually bring more supply to world markets.
Iranian crude
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Brent crude oil rose to around $61 a barrel on Friday as fighting in Libya and Iraq stoked output worries, while traders kept a close eye on Iran nuclear talks that could eventually bring more supply to world markets.
