Study on CO2 huff-n-puff of horizontal wells in continental tight oil reservoirs
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- 作者：Mingming Tanga ; tangmingming@upc.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Hongyu Zhaob ; Huifang Maa ; Shuangfang Lua ; lushuangfang@upc.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yuming Chenb
- 关键词：Horizontal wells ; CO2 huff-n-puff ; Continental tight oil reservoir ; Geomechanical model ; Compositional model
- 刊名：Fuel
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：188
- 期：Complete
- 页码：140-154
- 全文大小：4269 K
文摘
A poro-elasticity simulation model of tight oil reservoir was developed.
Biot’s coefficient has a significant influence on oil recovery factor.
Sensitivity analysis of the injection parameters is conducted.