Is it possible that the CO2 that is captured could be used to support enhanced oil recovery (EOR)?
EOR has been practiced for decades and is well understood by the oil industry. However, depleted oil wells are much less prevalent than deep-saline formations. FutureGen targets CO2 storage in these more-widely occurring deep-saline formations to help demonstrate its replicability around the world. Once minimum annual targets for CO2 storage are met (i.e., > 1 million tonnes per year), it is possible that some excess CO2 could be used for other applications, such as EOR.