Process for enhanced production of heavy oil using microwaves

Process for increasing the degree of oil extraction

Process for the recovery of hydrocarbons for mineral oil deposit

Production of bitumen from a tar sand formation

Radio frequency steam flood and gas drive for enhanced...

Recovery of liquid hydrocarbons from oil shale by electromagneti

Recovery of petroleum by electro-mechanical vibration

Recovery of underground hydrocarbons

Reducing the permeability of a rock formation

RF Applicator for in situ heating

RF in situ heating of heavy oil in combination with steam floodi

Shale oil recovery

Single well electrical oil stimulation

Single well stimulation for the recovery of liquid hydrocarbons

Solid state pump

Solution mining of coal by electrolysis

Subterranean gasification of bituminous coal

System for recovery of petroleum from petroleum impregnated medi

Technique for electrically heating formations

Use of lightning for extraction of hydrocarbon fuels