Enhanced methods for recovering viscous hydrocarbons from a subterranean formation as a follow-up to thermal recovery processes

摘要: Enhanced methods for recovering viscous hydrocarbons from a subterranean formation as follow-up to thermal recovery processes. The include injecting solvent flood vapor stream into first chamber, which extends within the formation, via injection well that chamber. includes generate flood-mobilized formation. also include, at least partially concurrently with injecting, producing second production chamber was formed process, and are in fluid communication one another.