TY - JOUR
TI - Experimental study on post-fracture oil-water displacement mechanism of tight sandstone reservoir with nuclear magnetic resonance
AU - Zhao Jinsheng
AU - Ouyang Wen
AU - Hui Bo
AU - Yang Qigui
AU - Ju Yingjun
JN - Thermal Science
PY - 2024
VL - 28
IS - 2
SP - 1013
EP - 1019
PT - Article
AB - In this paper, three different fracturing fluids are used as replacement working fluids, and nuclear magnetic resonance technology is used to study the oil-water replacement law of tight sandstone cores in the field, revealing the main influencing factors of oil-water replacement in the process of tight oil fracturing flow back.