Open Access

ARTICLE

Research on Influence Rules of Pore Structure on Water & Polymer Flooding using Etched Glass Micro-model

Yuan Ying-jie^1,2, Hou Ji-rui¹, Zhao Feng-lan¹, Yu Chun-sheng³, Zhang Feng-min^1,2

1 Enhanced Oil Recovery Institute, China University of Petroleum, Beijing 102249.
2 Key Laboratory of Petroleum Engineering, Ministry of Education, Beijing 102249, China.
3 Petroleum Engineering Istitute, He’nan Oil Field, Nanyang, 473132.