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SOURCES OF GEOECOLOGICAL POLLUTION IN THE DOWNHOLE MINING METHOD

B. I. Tulyaganov

To ensure geoecological safety of the Republic, it is proposed to divide all structures into groundwater (in the depth range up to 20 m) and underground ones (in the depth range over 21 m) when conducting geoecological monitoring of subsurface resources during the downhole method of field development. The improved order for scheme of the integrated subsurface exploration and carrying out geoecological monitoring was also worked out. The performed studies revealed geological and geodynamic processes, thermal pollution, as well as seismic instability, complicating the safe conditions of field development and violating the existing geoecological balance of the territory at the local and regional levels.

Keywords: sources and forms of violations, borehole production technique, hydrocarbon accumulations, geodynamic processes, seismic instability, thermal area pollution.

DOI 10.20403/2078-0575-2024-3-119-126

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