Recovering a sulphur-containing reservoir fluid
Recovering bitumen from subterranean formations
Recovering hydrocarbons
Recovering hydrocarbons from hydrocarbon bearing deposits
Recovering hydrocarbons from tar sand or heavy oil reservoirs
Recovering hydrocarbons with a triangular horizontal well...
Recovering liquid hydrocarbons
Recovering materials
Recovering oil by injecting aqueous alkali, cosurfactant and...
Recovering oil by injecting hot co.sub.2 into a reservoir...
Recovering oil bypassed by a steam override zone
Recovering petroleum from subterranean formations
Recovering viscous petroleum from thick tar sand
Recovery and upgrading of hydrocarbons utilizing in situ...
Recovery apparatus for drilling and excavating applications...
Recovery method for high viscosity petroleum
Recovery of bitumen by steam injection
Recovery of bitumen from tar sand material
Recovery of bitumen from tar sands
Recovery of bitumen or heavy oil in situ by injection of hot...