Syrian government forces liberate more southeast area of the IS stronghold Raqqa. (Photo: FARS) During an advance toward the provincial boundary between Raqqa and Deir al-Zor on Saturday the army seized an oil field in the Sabkha area. Từ khóa: VOV VOVworld Syrian army southeast Raqqa IS Deir al-Zor oil field Sabkha area Feedback Submit Xem thêm