Members of the Kurdish security forces take cover during clashes with militants from the Islamic State of Iraq and the Levant (ISIL) in Jalawla in the Diyala province June 17, 2014.
CREDIT: REUTERS/STRINGER
(Reuters) – Sunni militants attacked Iraq’s largest oil refinery, located in Baiji in northern Iraq, with machine-gun fire and mortars on Wednesday, Iraqi security sources and refinery employees said.
The attack started at 4 am (0100 GMT) from outside two of the three main entrances to the sprawling facility, the sources said.
One mortar hit a spare-parts warehouse and smoke billowed from the building, the sources said. On Tuesday, foreigners were evacuated from the refinery as security forces braced for an attack on the compound.
The refinery has been under siege since Sunni militants began a major military offense in northern Iraq last week.
(Reporting By Ghazwan Hassan; Editing by Toby Chopra)