As Iraqi security forces launch an offensive to recapture key cities reportedly taken by Al-Qaeda-linked militants in the western province of Anbar, oil traders appear to have taken the latest developments in their stride.

The fighting is concentrated in the cities of Fallujah and Ramadi, areas largely devoid of sizable oil fields and critical ancillary facilities. But they are still within a 60-mile radius of the capital Baghdad,and could put at risk Iraq's medium and long-term oil exporting objectives.