Study on fine characterization and reconstruction modeling of porous media based on spatially-resolved nuclear magnetic resonance technology

• Published in: Open Physics Vol. 20; no. 1; pp. 1048 - 1061
• Main Authors: Niu, Zhongkun, Yang, Zhengming, Luo, Yutian, Zhang, Yapu, Zhao, Xinli, Chang, Yilin, Chen, Xinliang
• Format: Journal Article
• Language: English
• Published: De Gruyter 02.11.2022
• Subjects: distributions; nuclear magnetic resonance; porous media; reconstruction model; REV-LBM; spatially resolved T; spatially resolved t2 distributions

At present, image analysis and digital core are the main approaches for porous media reconstruction modeling, and they are both based on the real pore skeleton physical structure of porous media. However, it is difficult to reconstruct the reservoir and seepage characteristics of the real samples be...