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- Petroleum_geochemistry abstract "Petroleum geochemistry is the branch of geochemistry which deals with the application of chemical principles in the study of the origin,generation,migration, accumulation, and alteration of petroleum...(John M. Hunt, 1979). Petroleum is generally considered oil and natural gases having various compounds composed of primarily hydrogen and carbon. They are usually generated from the decomposition and/or thermal maturation of organic matter. The organic matter originated from plants and algae. The organic matter is deposited after the death of the plant in sediments, where after considerable time, heat, and pressure the compounds in the plants and algae are altered to oil, gas, and kerogen. Kerogen can be thought of as the remaining solid material of the plant. The sediment - usually clay and/or calcareous (lime) ooze, hardens during this alteration process into rock i.e. shale and/or limestone. The shale or limestone rock containing the organic matter is called the source rock because it is the source, having generated the petroleum.In our quest to find more oil and gas, we use numerous petroleum geochemical techniques to (1) identify source rocks and determine the amount, type, and maturation level of the organic matter; (2) evaluate the potential timing of petroleum migration from the source rock; (3) assess the potential migration pathways; and (4) correlate petroleum compounds found in reservoirs, leaks, and surface seeps to find new pools of petroleum. Some of the petroleum geochemical techniques used are: stable isotopes; hydrocarbon analysis (fingerprinting) of specific organic compounds (biological organic markers) with gas chromatography (GC) and gas chromatography-mass spectrometry (GC-MS); maturity indicators like vitrinite reflectance; laboratory pyrolysis and analysis; kerogen typing; and other more exotic techniques.".
- Petroleum_geochemistry wikiPageID "1687153".
- Petroleum_geochemistry wikiPageLength "2219".
- Petroleum_geochemistry wikiPageOutDegree "22".
- Petroleum_geochemistry wikiPageRevisionID "665460633".
- Petroleum_geochemistry wikiPageWikiLink Algae.
- Petroleum_geochemistry wikiPageWikiLink Category:Geochemistry.
- Petroleum_geochemistry wikiPageWikiLink Category:Petroleum_geology.
- Petroleum_geochemistry wikiPageWikiLink Clay.
- Petroleum_geochemistry wikiPageWikiLink Diagenesis.
- Petroleum_geochemistry wikiPageWikiLink Gas_chromatography.
- Petroleum_geochemistry wikiPageWikiLink Geochemistry.
- Petroleum_geochemistry wikiPageWikiLink Kerogen.
- Petroleum_geochemistry wikiPageWikiLink Limestone.
- Petroleum_geochemistry wikiPageWikiLink Lithification.
- Petroleum_geochemistry wikiPageWikiLink Mass_spectrometry.
- Petroleum_geochemistry wikiPageWikiLink Natural_gas.
- Petroleum_geochemistry wikiPageWikiLink Organic_matter.
- Petroleum_geochemistry wikiPageWikiLink Petroleum.
- Petroleum_geochemistry wikiPageWikiLink Plant.
- Petroleum_geochemistry wikiPageWikiLink Pyrolysis.
- Petroleum_geochemistry wikiPageWikiLink Rock_(geology).
- Petroleum_geochemistry wikiPageWikiLink Sediment.
- Petroleum_geochemistry wikiPageWikiLink Shale.
- Petroleum_geochemistry wikiPageWikiLink Source_rock.
- Petroleum_geochemistry wikiPageWikiLink Stable_isotope_ratio.
- Petroleum_geochemistry wikiPageWikiLink Vitrinite.
- Petroleum_geochemistry wikiPageWikiLinkText "Petroleum geochemistry".
- Petroleum_geochemistry wikiPageWikiLinkText "petroleum geochemistry".
- Petroleum_geochemistry wikiPageUsesTemplate Template:Chem-stub.
- Petroleum_geochemistry wikiPageUsesTemplate Template:Reflist.
- Petroleum_geochemistry subject Category:Geochemistry.
- Petroleum_geochemistry subject Category:Petroleum_geology.
- Petroleum_geochemistry hypernym Branch.
- Petroleum_geochemistry type Organisation.
- Petroleum_geochemistry type Redirect.
- Petroleum_geochemistry type Subfield.
- Petroleum_geochemistry comment "Petroleum geochemistry is the branch of geochemistry which deals with the application of chemical principles in the study of the origin,generation,migration, accumulation, and alteration of petroleum...(John M. Hunt, 1979). Petroleum is generally considered oil and natural gases having various compounds composed of primarily hydrogen and carbon. They are usually generated from the decomposition and/or thermal maturation of organic matter. The organic matter originated from plants and algae.".
- Petroleum_geochemistry label "Petroleum geochemistry".
- Petroleum_geochemistry sameAs Q3760196.
- Petroleum_geochemistry sameAs Geochimica_del_petrolio.
- Petroleum_geochemistry sameAs m.05nf9g.
- Petroleum_geochemistry sameAs Геохімія_нафти.
- Petroleum_geochemistry sameAs Q3760196.
- Petroleum_geochemistry wasDerivedFrom Petroleum_geochemistry?oldid=665460633.
- Petroleum_geochemistry isPrimaryTopicOf Petroleum_geochemistry.