Oil prices mixed as uncertainty lingers over Iran nuke deal

SINGAPORE: Oil prices were mixed in Asian trade Tuesday as concerns over a sudden glut in Iranian supply eased amid scepticism over an international agreement on its controversial nuclear programme.

New York's main contract, West Texas Intermediate (WTI) for January delivery, was up 30 cents at $94.39 in afternoon trade while Brent North Sea crude for January was 19 cents lower at $110.81.