FIELD: mining.
SUBSTANCE: group of inventions relates to method and a device for extracting hydrocarbon-containing substance from a reservoir. Method for extraction of hydrocarbon-containing substances, in particular bitumen or heavy oil fraction, from a reservoir, wherein reservoir is loaded with thermal energy to reduce viscosity of substance, for which there are at least two conducting lines for inductive streamlining of current as electric/electromagnetic heating. Corresponding one of at least two conducting loops includes at least two extended conductors, which in horizontal orientation are extended inside reservoir. Also, there are at least two AC generators for electric power, each of which is connected to associated one of conducting loops. First of at least two AC generators and at least one second of at least two AC generators operate synchronously with each other along their frequency and with constant phase position relative to each other. Based on obtaining information representing frequency and/or phase variation, transmitted from first of at least two AC generators, second of at least two AC generators are updated for synchronisation of at least two AC generators with respect to each other.
EFFECT: high efficiency of extracting hydrocarbon-containing substance.
15 cl, 2 dwg
