FIELD: oil and gas production.
SUBSTANCE: procedure for gasification of hydrocarbons consists in forming underground gas generator in hydrocarbon deposit bed and in supply of water and electric power in gas generator. Also, water is electrolysed at pressure within the range from 0.1 to 23±2 MPa and temperature within the range from 600 to 1750°C and the following products of gasification are withdrawn from the gas generator: hydrogen, oxides of carbon, methane and solid particles of carbon.
EFFECT: raised efficiency of underground gasification of hydrocarbons.
1 dwg
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Authors
Dates
2011-07-10—Published
2010-02-11—Filed