FIELD: oil and gas production.
SUBSTANCE: device for extraction of hydrocarbon containing substance in places of natural bedding consists of at least one operation pipeline outgoing from deposit. The device also consists of at least two electrodes of inductive or resistive operation relative to at least separated parts of the deposit.
EFFECT: reduced phase of heating on considerable area of deposit for short time before commencement of productive phase.
15 cl, 5 dwg
Authors
Dates
2011-08-20—Published
2008-07-31—Filed