... offset wells. Response to cyclic gas injection was mostly dependent upon the amount of gas injected, suggesting that there will be a maximum economic slug size in field applications. Results indicated that repressurization and gas relative permeability hysteresis are the major oil recovery mechanisms...

.... superwet combustion oil saturation water oxygen ratio enhanced recovery thermal method oxygen requirement dry combustion consumption oil recovery fuel consumption normal wet combustion upstream oil & gas combustion tube combustion front steam zone determination steam-assisted gravity...