Batman is a city in the Southeastern Anatolia Region of Turkey and the capital of Batman Province. It lies on a plateau, 540 meters (1,772 feet) above sea level, near the confluence of the Batman River and the Tigris. The Batı Raman oil field, which is the largest oil field in Turkey, is located just outside the city. Batman has a local airport and a military airbase, which was used for transit of aircraft and helicopters in some search and rescue operations of the Gulf War.