Present situation and further research direction of CO₂ flooding technology in Shengli Oilfield

CO₂ flooding is effective for enhancing the oil recovery in low permeability reservoir and reducing the greenhouse gas emissions. In order to solve the technical problems of difficult miscible phase, easy gas channelling and low sweep coefficient for CO₂ flooding in low permeab...

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Váldodahkkit:	CAO Xulong, LYU Guangzhong, WANG Jie, ZHANG Dong, REN Min
Materiálatiipa:	Artigo
Giella:	Chinês
Almmustuhtton:	Editorial Department of Petroleum Reservoir Evaluation and Development 2020-01-01
Ráidu:	Youqicang pingjia yu kaifa
Fáttát:	advanced gas injection ultra-low permeability reservoir reduce miscibility pressure CO2 miscible flooding development direction
Liŋkkat:	http://www.pred.com.cn/thesisDetails#10.13809/j.cnki.cn32-1825/te.2020.03.008
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