聚合物驱集输管道微生物腐蚀行为实验研究

张维智, 冯思乔, 宋霄鹏, 刘艾华, 唐德志, 闫茂成, 韩恩厚

Microbial Corrosion of Polymer Flooding Oil Gathering/Transportation Pipeline

ZHANG Weizhi, FENG Siqiao, SONG Xiaopeng, LIU Aihua, TANG Dezhi, YAN Maocheng, HAN En-Hou

图6 20#钢在含有不同微生物的聚合物驱溶液中溶液电阻和极化电阻随时间的变化

Fig.6 Solution resistances (a) and polarization resistances (b) of 20# steel during immersion in the polymer flooding oil gathering media containing different microorganisms