Oil recovery rate by throttling production wells during combustion drive

作者: Pratip Bandyopadhyay , Vaughan W. Rhoades

DOI:

关键词: Combustion frontEnergy sourceBandwidth throttlingWaste managementChemistryPetroleumRecovery rateWell stimulationPetroleum engineeringFossil fuelCombustion

摘要: In a combustion process for recovering hydrocarbons from subterranean formation vertically traversed by an injection well through which oxygen-containing gas is injected and plurality of production wells liquid gaseous products are produced; oil recovery improved throttling the to increase steam pressure in locus ahead zone, according preferred mode, front advance controlled selectively increasing vicinity greatest front.

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