This is the 5171st most frequent Arabic word.
بالنفط
"With oil" or "in oil."
بالنفط is understood in its context as referring to oil in industry and economic terms.
تعتمد اقتصاديات الدول الخليجية بشكل كبير على إنتاج النفط.
The economies of Gulf countries heavily rely on oil production.
بالنفط could be related to oil as used in lubrication for a machine.
السيارة تحتاج إلى تغيير الزيت للحفاظ على محركها.
The car needs oil change to maintain its engine.
بالنفط here refers to oil as a substance that affects environmental factors.