In situ recovery from lean and rich zones in a hydrocarbon...
In situ recovery from residually heated sections in a...
In situ recovery of gaseous hydrocarbons and steam
In situ recovery of hydrocarbons from tar sands
In situ recovery of hydrocarbons from tar sands
In situ recovery of oil and gas from water-flooded oil shale for
In situ recovery of oil from oil shale
In situ recovery of shale oil
In situ recovery process for heavy oil sands
In situ retorting of oil shale
In situ retorting of oil shale
In situ retorting of oil shale and energy recovery
In situ retorting of oil shale with air, steam, and recycle gas
In situ retorting of oil shale with pulsed water purge
In situ retorting or oil shale
In situ retorting with high temperature oxygen supplying gas
In situ retorting with water vaporized in situ
In situ reversible crosslinked polymer gel used in hydrocarbon r
In situ separation of bitumen from bitumen-bearing deposits
In situ shale-oil recovery process