Title: The petroleum industry
Subjects: Petroleum industry and trade, Petroleum engineering, Production methods, Management, Oil fields, Automation, Petroleum industry and trade, automation, Industrie pétrolière, Petróleo, Indústria petroquímica, Technique du pétrole, Pétrole, Industrie et commerce, Gisements pétrolifères, Méthodes, Production, Automatisation, Gestion