High Concentration Polymer Flooding Injection Time Optimization of Sub-Layer Reservoir

Abstract:

Based on the research of experiment content and connecting with the current of Daqing oil field polymer injection condition [1]. We make the following experiment scheme design that focus on the study of polymer injection time. We analyzes the change of the ultimate recovery trend and combines with the change of moisture content and injection pressure indicators. We summarize the change of the polymer injection time under the condition of indoor physical simulation experiment on the influence of ultimate recovery to guide the late oil field polymer injection development plan design [2].

• Periodical: Advanced Materials Research (Volume 1081)
• Pages: 237-240
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1081.237
• Online since: December 2014
• Authors: Miao Xu*, Hong Yu Qiao, Yong Ping Wang
• Keywords: High Concentration of Polymer, Injection Time, Optimization Design, Sub-Layer Reservoir

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