FIELD: technology for controlling usage of materials, positioned deep underground or extracted from underground zone.
SUBSTANCE: in accordance to first proposed variant of method for controlling usage of accompanying products, first system of wells is drilled in underground zone. First system of wells of the latter includes first network of draining mines. Through first system of wells, accompanying product is extracted from first space of underground zone. Gas is extracted from first space of underground zone. Second system of wells is drilled in underground zone. Second system of wells in the latter includes second network of draining mines. Underground hydraulic connections are formed between first network of draining mines and second network of draining mines. Accompanying product is moved from second space of underground zone to first space of underground zone. Gas is extracted from second space of underground zone. In accordance to second proposed variant of method for controlling usage of underground accompanying product, first system of wells is drilled in underground zone. The latter has structural immersion, in which first draining system consists of first network of draining mines, mainly parallel to fall of bed, stretching upwards along ascension of bed and ending on the limit of first area. Accompanying product is moved through first system of wells from first space being extracted to provide for gas extraction from first space. Gas is extracted from first space through first draining system. Second system of wells is drilled into underground zone, in which second system of wells includes second network of draining mines, mainly parallel to fall of bed. Aforementioned second network stretches upwards along ascension in underground zone up to limit of first system of wells and ends on the limit of second draining network. Accompanying product is moved through first system of wells and second system of wells from second space of underground zone to first space of underground zone. Gas is extracted from second space of underground zone through second draining system.
EFFECT: improved method and system for controlling usage of accompanying underground products, preventing or simplifying disadvantages and problems, bound with earlier systems and methods.
2 cl, 11 dwg
