Research output: Contribution to journal › Article › peer-review
Geochemistry of organic matter of the Bazhenov Formation in the north of the Khantei anteclise. / Kostyreva, E. A.; Sotnich, I. S.
In: Russian Geology and Geophysics, Vol. 58, No. 3-4, 01.04.2017, p. 434-442.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Geochemistry of organic matter of the Bazhenov Formation in the north of the Khantei anteclise
AU - Kostyreva, E. A.
AU - Sotnich, I. S.
PY - 2017/4/1
Y1 - 2017/4/1
N2 - Results of comprehensive geochemical studies of dispersed organic matter of the Bazhenov Formation are presented. The maximum total contents of organic carbon are found in the areas of the Surgut arch and South Nadym megamonoclise. The contents of organic matter are high (up to 24%) at the top of the formation section and gradually decrease to its bottom. By pyrolysis parameters and the composition of hydrocarbon biomarkers, the organic matter is referred to as type II kerogen (sapropelic organic matter) and is localized in the oil window.
AB - Results of comprehensive geochemical studies of dispersed organic matter of the Bazhenov Formation are presented. The maximum total contents of organic carbon are found in the areas of the Surgut arch and South Nadym megamonoclise. The contents of organic matter are high (up to 24%) at the top of the formation section and gradually decrease to its bottom. By pyrolysis parameters and the composition of hydrocarbon biomarkers, the organic matter is referred to as type II kerogen (sapropelic organic matter) and is localized in the oil window.
KW - Bazhenov Formation
KW - biomarker hydrocarbons
KW - chloroform-extracted bitumens
KW - organic matter
KW - pyrolysis
KW - total organic carbon
KW - EVOLUTION
KW - HISTORY
UR - http://www.scopus.com/inward/record.url?scp=85018486394&partnerID=8YFLogxK
U2 - 10.1016/j.rgg.2016.09.019
DO - 10.1016/j.rgg.2016.09.019
M3 - Article
AN - SCOPUS:85018486394
VL - 58
SP - 434
EP - 442
JO - Russian Geology and Geophysics
JF - Russian Geology and Geophysics
SN - 1068-7971
IS - 3-4
ER -
ID: 10040641