Widening of informativeness of thermo gas chromatography method (according to the results of experimental work on core samples from the En-Yakhinskaya super deep borehole SG-7)

M. M. Belova

Abstract


This article presents the results of studies of a deep sorbed gas, which were obtained during the experimental work. The analysis of gas from rock samples of En-Yakhinskaya borehole was made using the method of thermo gas chromatography (ТGC). Analyses are performed at three temperatures: 90, 200, 300 degrees Celsius. Generaliztion of the results of study allowed making conclusion that the method thermo gas chromatography has proven to be capable to establish the peculiarities of the process of gas generation.

Keywords


method thermo gas chromatography; sorbed gases; catagenesis; thermal decomposition; organic matter

References


Starobinets I.S., 1976. Rol osadochnykh porod v raspredelenii rasseyanykh uglevodorodnykh gazov [Role of sedimentary rocks in distribution of the sparse hydrocarbon gases]. Мoskva, Nedra.

Neruchev S.G., 1983. Gazoobrazovaniye pri katageneze organicheskogo veshchestva [Gas generation by catagenesis of organic matter]. Leningrad, Nedra.

Yermakov V.I., Zorkin L.M., Skorobogatov V.A., Staroselskiy V.I. 1990. Geologiya i geokhimiya prirodnykh goryuchikh gasov [Geology and geochemistry of natural combustible gases]. Moskva, Nedra.




DOI: http://dx.doi.org/10.17072/psu.geol.23.84

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