DBPapers
DOI: 10.5593/SGEM2014/B31/S12.067

PECULIARITIES OF GAS COMPOUND AND GROUND WATER ORIGIN IN THE NORTHWEST PART OF THE AZOVO-KUBANSKY BASIN

O. Nazarenko , V. Nazarenko
Wednesday 1 October 2014 by Libadmin2014

References: 14th International Multidisciplinary Scientific GeoConference SGEM 2014, www.sgem.org, SGEM2014 Conference Proceedings, ISBN 978-619-7105-13-1 / ISSN 1314-2704, June 19-25, 2014, Book 3, Vol. 1, 519-524 pp

ABSTRACT
Peculiarities of gas distribution in ground waters of northwest part of the Azovo- Kubansky basin are given in the paper. Gas genesis is studied. The basic role in formation of deposits Azov gas-bearing area belongs to biochemical processes. Lateral and vertical migration brought the certain contribution to modern geochemical shape of the free and dissolved gases on the part of the Azovo-Kuban depression. Due to the quantity of saturated gas in underground waters of aquifer the gas deposit can be found. Water-dissolved gases study allows drawing conclusions about formation of underground hydrosphere to correct a direction of prospecting works on hydrocarbons. These data will be used for an estimation of an opportunity of methane extraction from the water-dissolved gases. The investigation of gases is of great interest, especially of a radon emanation in a ground atmosphere in connection with problems of the ecological safety estimation for the population. The information on laws of distribution of gases in bowels can be used and for geological structure features specification.

Keywords: groundwater, water-dissolved gases, methane, helium, nitrogen