• Countries with the biggest oil reserves

    More than 80% of the world's proven oil reserves are concentrated in just 10 countries. Venezuela holds the world's biggest proven oil reserve followed by Saudi Arabia, while Canada and...

  • Top 10 large oil refineries

    The majority of world's 10 largest refineries are situated in the Asia Pacific region, with India hosting the world's largest refinery complex, followed by Venezuela and South Korea. Hydrocarbons-technology.com lists...

  • Mainstream chemicals: Enhancing oil recovery

    Chemicals are now being relied upon to recover oil reserves as demand for the black stuff grows. Sarah Blackman finds out first-hand how surfactant-based technology is being used to retrieve...

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