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  2. Abiogenic petroleum origin - Wikipedia

    en.wikipedia.org/wiki/Abiogenic_petroleum_origin

    The abiogenic petroleum origin hypothesis proposes that most of earth's petroleum and natural gas deposits were formed inorganically, commonly known as abiotic oil. [1] Scientific evidence overwhelmingly supports a biogenic origin for most of the world's petroleum deposits. [2][3] Mainstream theories about the formation of hydrocarbons on earth ...

  3. Nikolai Kudryavtsev - Wikipedia

    en.wikipedia.org/wiki/Nikolai_Kudryavtsev

    Nikolai Kudryavtsev. Nikolai Alexandrovich Kudryavtsev (Russian: Николай Александрович Кудрявцев; Opochka, October 21, 1893 – Leningrad, December 12, 1971) was a Soviet Russian petroleum geologist. He is the founding father of modern abiogenic theory for origin of petroleum, which states that some petroleum is ...

  4. Petroleum geology - Wikipedia

    en.wikipedia.org/wiki/Petroleum_geology

    Petroleum geology is principally concerned with the evaluation of seven key elements in sedimentary basins: A structural trap, where a fault has juxtaposed a porous and permeable reservoir against an impermeable seal. Oil (shown in red) accumulates against the seal, to the depth of the base of the seal. Any further oil migrating in from the ...

  5. Water quality - Wikipedia

    en.wikipedia.org/wiki/Water_quality

    Water quality refers to the chemical, physical, and biological characteristics of water based on the standards of its usage. [ 1 ][ 2 ] It is most frequently used by reference to a set of standards against which compliance, generally achieved through treatment of the water, can be assessed.

  6. Turbidity - Wikipedia

    en.wikipedia.org/wiki/Turbidity

    Turbidity is the cloudiness or haziness of a fluid caused by large numbers of individual particles that are generally invisible to the naked eye, similar to smoke in air. The measurement of turbidity is a key test of both water clarity and water quality. Fluids can contain suspended solid matter consisting of particles of many different sizes.

  7. Michael Russell (scientist) - Wikipedia

    en.wikipedia.org/wiki/Michael_Russell_(scientist)

    University of Strathclyde; University of Glasgow; Jet Propulsion Laboratory, California Institute of Technology. Michael Russell is a British geologist who works on the origin of life. Russell is the originator of the theory that life emerged at alkaline submarine hydrothermal vents. Russell's theory is that hydrogen, hydrogen sulfide, and ...

  8. Bitumen - Wikipedia

    en.wikipedia.org/wiki/Bitumen

    Bitumen (UK: / ˈbɪtʃʊmɪn / BIH-chuum-in, US: / bɪˈtjuːmɪn, baɪ -/ bih-TEW-min, by-) [1] is an immensely viscous constituent of petroleum. Depending on its exact composition it can be a sticky, black liquid or an apparently solid mass that behaves as a liquid over very large time scales.

  9. Stephan Riess - Wikipedia

    en.wikipedia.org/wiki/Stephan_Riess

    Stephan Riess. Stephan Ernst Riess (26 December 1898 – 17 December 1985) was a German geochemist, mineralogist, geo-hydrologist and dowser [1] who immigrated to the US after World War I. He worked for over five decades, located over 800 water wells, and studied the concept of earth-generated water, also known as "new water" or "primary water".