BAGHDAD: An ExxonMobil-led consortium has beaten rival Russian, French and Chinese groups to bag initial rights to develop Iraq’s West Qurna field, the Oil Ministry said, adding momentum to Iraq’s bid to unlock its oil riches. With reserves of 8.7 billion barrels, West Qurna is among the prized Iraqi fields eyed by Western oil majors as they face flat or lower output at home and stiff competition from Chinese and Indian oil companies in bidding for oilfields elsewhere.