Hopane hydrocarbons in bitumens of Mesozoic deposits of the western Yenisei-Khatanga regional trough


статья в журнале
Авторы: Kim N.S.   (ИНГГ СО РАН)   Rodchenko A.P.   (ИНГГ СО РАН)  
дата публикации: 2016
реферат:
We performed a chromato-mass-spectrometric study of the distribution of hopane hydrocarbons in the organic matter of Jurassic-Lower Cretaceous mudstones from wells drilled in the western Yenisei-Khatanga regional trough. A series of 25-norhopanes has been first identified; these hydrocarbons, often found in naphthides, are commonly related to biodegradation processes. We consider other hypotheses of formation of 25-norhopanes. Based on the examined distribution of rare rearranged hopanes, new biomarker parameters have been introduced, which ensure a more reliable estimation of the conditions of accumulation of organic matter in rocks and of its thermal maturity
первоисточник: Russian Geology and Geophysics
том: 4
страницы: 597-607
ISBN:
ISSN:
внешние ссылки:
WoS   WoS (цитирование)
DOI  
РИНЦ SPIN  
Scopus  

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полный текст статьи

rgg-2016-04-597