Open AccessA New Method for Potential Evaluation of Compound Flooding of Tertiary Oil Recovery
Author(s) -
Zhaoxia Liu,
Qiang Wang,
Luo Wen-li,
Ming Gao,
Hongyan Cai
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1673/1/012034
Subject(s) - petroleum engineering , flooding (psychology) , enhanced oil recovery , water flooding , environmental science , petroleum , oil production , oil viscosity , computer science , engineering , viscosity , geology , materials science , psychology , paleontology , composite material , psychotherapist
Compound flooding and tertiary oil recovery is one of the leading methods to improve recovery efficiency in oil and gas development in China, Because there are certain requirements on the exploitation environment and technology in the process of petroleum exploitation, it is necessary to evaluate and analyze the reservoir potential in advance. Currently, our research team has integrated this method into the tertiary oil production potential evaluation software EORSYS3.0. In this paper, a new combined flooding potential prediction model is established to improve the accuracy of reservoir potential prediction results by changing the reservoir water cut of displacement front viscosity.