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Petroleum engineering concept in Gulf countries, large and huge warehouses and tanks, towers and metal structures at sunset, oil and gas refinery, petrochemical industries and projects, oil factories and plants in Saudi Arabia
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Oil and gas refineries, petrochemical industries and projects, the concept of petroleum engineering in the Gulf countries, the renaissance of the Saudi national economy, towers and metal structures in desert lands, large and huge warehouses and tanks, fuel factories and mines in the Kingdom of Saudi Arabia
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