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Organic Matter in the Composition of the Bazhenov Formation
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, EAGE/SPE Workshop on Shale Science 2019, Apr 2019, Volume 2019, p.1 - 5
Abstract
Summary
The main types of organisms involved in the accumulation of sedimentary and organic materials in the composition of the Bazhenov formation are considered. It has been proven that at present there are mainly bitumen as well as hydrocarbons and hetero compounds in the composition of the Bazhenov formation. In various lithological types of rocks, naphthids are present, having different group and hydrocarbon composition, due to the processes of their generation and migration. Nafthis of a similar composition to that obtained from the Bazhenov formation oil, are contained in siliceous and carbonate lithological types of rocks.
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