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  2. Abiogenic petroleum origin - Wikipedia

    en.wikipedia.org/wiki/Abiogenic_petroleum_origin

    This involves synthesis of oil within the crust via catalysis by chemically reductive rocks. A proposed mechanism for the formation of inorganic hydrocarbons [36] is via natural analogs of the Fischer–Tropsch process known as the serpentinite mechanism or the serpentinite process. [21] [37] CH 4 + ½ O 2 → 2 H 2 + CO (2n+1) H 2 + nCO → C ...

  3. Petroleum - Wikipedia

    en.wikipedia.org/wiki/Petroleum

    As further layers settled into the sea or lake bed, intense heat and pressure built up in the lower regions. This process caused the organic matter to change, first into a waxy material known as kerogen, found in various oil shales around the world, and then with more heat into liquid and gaseous hydrocarbons via a process known as catagenesis.

  4. History of the petroleum industry - Wikipedia

    en.wikipedia.org/wiki/History_of_the_petroleum...

    Oil field in California, 1938. The modern history of petroleum began in the nineteenth century with the refining of paraffin from crude oil. The Scottish chemist James Young in 1847 noticed a natural petroleum seepage in the Riddings colliery at Alfreton, Derbyshire from which he distilled a light thin oil suitable for use as lamp oil, at the same time obtaining a thicker oil suitable for ...

  5. Fossil fuel - Wikipedia

    en.wikipedia.org/wiki/Fossil_fuel

    The resulting high temperature and pressure caused the organic matter to chemically alter, first into a waxy material known as kerogen, which is found in oil shales, and then with more heat into liquid and gaseous hydrocarbons in a process known as catagenesis. Despite these heat-driven transformations, the energy released in combustion is ...

  6. Age of Oil - Wikipedia

    en.wikipedia.org/wiki/Age_of_Oil

    Many believe that we are at or close to the peak, positioning us in the second half of the oil age. [11] Some estimate, assuming current consumption rates, current oil reserves will last through at least the year 2040. [12] In 2004, OPEC estimated, with substantial investments, it would nearly double oil output by 2025. [13]

  7. Holy anointing oil - Wikipedia

    en.wikipedia.org/wiki/Holy_anointing_oil

    While sources agree about the identity of four of the five ingredients of anointing oil, the identity of the fifth, kaneh bosem, has been a matter of debate.The Bible indicates that it was an aromatic cane or grass, which was imported from a distant land by way of the spice routes, and that a related plant grows in Israel (kaneh bosem is referenced as a cultivated plant in the Song of Songs 4:14.

  8. Fuel - Wikipedia

    en.wikipedia.org/wiki/Fuel

    Fuels are also used in the cells of organisms in a process known as cellular respiration, where organic molecules are oxidized to release usable energy. Hydrocarbons and related organic molecules are by far the most common source of fuel used by humans, but other substances, including radioactive metals, are also utilized.

  9. Pyrolysis oil - Wikipedia

    en.wikipedia.org/wiki/Pyrolysis_oil

    Pyrolysis oil, sometimes also known as biocrude or bio-oil, is a synthetic fuel with few industrial application and under investigation as substitute for petroleum.It is obtained by heating dried biomass without oxygen in a reactor at a temperature of about 500 °C (900 °F) with subsequent cooling, separation from the aqueous phase and other processes.