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The desert kingdom has around 16% of the worldâs proven oil reserves and is the biggest global exporter of petroleum liquids. There is little doubt as to why its national oil company, Saudi Aramco, the biggest energy company in the world, generates over $1 billion in revenue every single day.
the largest volume products of the industry are fuel oil and gasoline petrol oil and gas forms the major industry in qatar oil companies in qatar cater to a significant percentage of worlds energy consumption find list of all the oil producers and companies in doha qatar exxon mobil corporation is the world s largest publicly traded integrated petroleum and natural gas company we operate facilities and market products around the world and explore for oil and natural gas on six continents