Non-hydrocarbon gas injection followed by steam-gas co-injection for heavy oil recovery enhancement from fractured carbonate reservoirs
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- 作者：A. Mohsenzadeha ; adel.mohsenzadeh@gmail.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; M. Escrochia ; escrochi@gmail.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; M.V. Afraza ; vahidafraz@gmail.com" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Gh. Karimia ; ghkarimi@shirazu.ac.ir" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Y. Al-Wahaibib ; ymn@squ.edu.om" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Sh. Ayatollahia ; shahab@shirazu.ac.ir" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：GOGD ; Gas Oil Gravity Drainage ; SAGD ; Steam Assisted Gravity Drainage ; IFT ; Interfacial Tension ; NCG ; Non-Condensable Gas ; GHG ; Green House Gas ; TC ; Thermocouple ; PT ; Pressure Transducer ; PLC ; Programmable Logic Control ; Soi ; Initial Oil Saturation ; Scw ; Connate Water saturation ; BPR ; Back Pressure Regulator ; GOC ; Gas&ndash ; Oil Contact ; GBT ; Gas Breakthrough ; IOIP ; Initial Oil in Place ; IOIF ; Initial Oil in Fracture ; RO ; Residual Oil ; RF ; Recovery Factor
- 刊名：Journal of Petroleum Science and Engineering
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：144
- 期：Complete
- 页码：121-130
- 全文大小：2583 K
文摘
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Gas injection process followed by steam–gas co-injection was studied.
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Adding steam to the gas injection accelerated production rate by one order of magnitude.
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Using flue gas in steam–gas co-injection process outperformed the use of CO2 and N2 gases.