BP, as the operator of the Azeri-Chirag-Gunashli (ACG) field development project advises that as part of its ACG annual work program it will implement a planned facility shut down (Turnaround - TAR) on the East Azeri platform in the Caspian Sea in November, Tamam Bayatly, communications manager of the Communication and External Affairs department at BP Azerbaijan, told Trend Nov. 7.