Organic Carbon Distribution in the Bazhenov Horizon Rocks of the Western Siberian Megabasin. / Ponomareva, E. V.; Burshtein, L. M.; Kontorovich, A. E. et al.
In: Doklady Earth Sciences, Vol. 481, No. 1, 01.07.2018, p. 918-921.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Organic Carbon Distribution in the Bazhenov Horizon Rocks of the Western Siberian Megabasin
AU - Ponomareva, E. V.
AU - Burshtein, L. M.
AU - Kontorovich, A. E.
AU - Kostyreva, E. A.
PY - 2018/7/1
Y1 - 2018/7/1
N2 - The distribution of organic carbon in the Bazhenov horizon rocks of the western Siberian sedimentary basin is investigated. The organic carbon concentration in rocks is estimated by the results of core analyses (4094 core analyses) and by the calculations of the core-log data correlations (48 500 measurements) according to the data of radiation and electrical loggings. The average content of organic carbon in the rocks of the Bazhenov and Tutleim (lower subformation) formation is 7.7%. The map of organic carbon concentrations in the sedimentary rocks of the basin is constructed. In the basin, Corg is distributed asymmetrically. The region of maximum Corg concentrations occupies the southwestern part of the internal area of the sedimentary basin. Silicites and biogene silica-enriched mixtites are enriched with organic matter most of all.
AB - The distribution of organic carbon in the Bazhenov horizon rocks of the western Siberian sedimentary basin is investigated. The organic carbon concentration in rocks is estimated by the results of core analyses (4094 core analyses) and by the calculations of the core-log data correlations (48 500 measurements) according to the data of radiation and electrical loggings. The average content of organic carbon in the rocks of the Bazhenov and Tutleim (lower subformation) formation is 7.7%. The map of organic carbon concentrations in the sedimentary rocks of the basin is constructed. In the basin, Corg is distributed asymmetrically. The region of maximum Corg concentrations occupies the southwestern part of the internal area of the sedimentary basin. Silicites and biogene silica-enriched mixtites are enriched with organic matter most of all.
UR - http://www.scopus.com/inward/record.url?scp=85051211529&partnerID=8YFLogxK
U2 - 10.1134/S1028334X18070176
DO - 10.1134/S1028334X18070176
M3 - Article
AN - SCOPUS:85051211529
VL - 481
SP - 918
EP - 921
JO - Doklady Earth Sciences
JF - Doklady Earth Sciences
SN - 1028-334X
IS - 1
ER -
ID: 25472922