رأس تنورة
Ras Tanura is one of four residential compounds built by ARAMCO in the 1940s and the only one located on the coast of the Persian Gulf itself. Ras Tanura refinery is surrounded by a heavily guarded security fence, and Saudi employees and their dependents may live inside the Najmah residential compound which is less heavily guarded. Built originally to allow expatriate oil company employees (mainly Americans) a degree of Western comfort and separation from the restrictions of Saudi and Islamic laws, the community today has shifted somewhat in line with the reduction of western residents into a multi-ethnic mosaic of Saudis, other Arab nationalities (e.g. Egyptian and Jordanian), Filipinos, Indians, Pakistanis, and a few Americans and British expats—all of whom live with English as the common language.