Hydrocarbon biomarkers and isotopic composition of carbon from bitumoids and oils of Mesozoic sediments in the western part of the Yenisei-Khatanga oil and gas region
| Autor: | Alexander P. Afanasenkov, Tatyana P. Zheglova, Alexander L. Petrov |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
carbon isotopic composition
010504 meteorology & atmospheric sciences Geochemistry chemistry.chemical_element bitumoids oil 010502 geochemistry & geophysics 01 natural sciences Mesozoic Yenisei-Khatanga oil and gas region organic matter 0105 earth and related environmental sciences chemistry.chemical_classification business.industry lcsh:QE1-996.5 Fossil fuel Geology genetic correlation Isotopic composition hydrocarbon biomarkers lcsh:Geology Geophysics Hydrocarbon chemistry business Carbon |
| Zdroj: | Georesursy, Vol 21, Iss 1, Pp 47-63 (2019) |
| ISSN: | 1608-5078 1608-5043 |
| DOI: | 10.18599/grs.2019.1.47-63 |
| Popis: | Based on analyzes of carbon isotopic composition, distribution and composition of hydrocarbon biomarkers of oils and bitumoids from source rocks of the Mesozoic sediments in the western part of the Yenisei-Khatanga oil and gas region and the northeast of the West-Siberian plate, two groups of oils and bitumoids are identified, genetically associated with organic matter, mainly sapropel type (I group) and mainly humus type (II group). The genetic correlation of oils and bitumoids has been made. Possible foci of generation, which participated in the formation of hydrocarbon deposits, have been determined. |
| Databáze: | OpenAIRE |
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