Production and exports have not suffered major interruptions so far, but exodus of foreign oil workers and border closures highlight risks of disruption.
Drone attacks signal elevated risks for Kurdistan
A barrage of drone attacks in the past four days highlights rising security threats stemming from regional conflicts and Baghdad-Erbil political tensions.
Passengers enter the terminal of Erbil International Airport in February 2014. (JEFFERY BEALL/Wikimedia Commons)