稠油储层核磁共振孔隙度校正方法
张伟1,吴意明2,崔维平3,肖亮4,*(
)
)
Correction for the Nuclear Magnetic Resonance Porosity in Heavy Oil-bearing Reservoirs
Wei ZHANG1,Yi-ming WU2,Wei-ping CUI3,Liang XIAO4,*()
)
图10. 南海东部盆地某油田A14井韩江组利用本研究提出方法校正的测井NMR孔隙度、实测的测井NMR孔隙度与常规气驱法测量的岩心孔隙度对比图
Fig.10. Comparisons of corrected NMR porosity based on the proposed model, uncorrected field NMR porosity and core derived results in well A14
