British A.I.O.C. self propelled stores barge Anbar stationed at Abadan, Persia in May 1946

Horsepower 192 ihp, 117 tons gross register tonnage and as dimensions 110 (over all) x 23.0 (extreme beam) x 6.0 (maximum loaded draught) feet. Part of the fleet of Anglo-Irian Oil Company (A.I.O.C.).

Source
Quatar Digital Library's digital archive. Naval Intelligence Diversion Admiralty, S.W. 1, Persia Intelligence report May 1946-C.B, 1885 (X) (5/46) Link