Effects of vugs on resistivity of vuggy carbonate reservoirs
HE Jiahuan,LI Min,ZHOU Keming,YANG Yu,XIE Bing,LI Nong,DANG Lurui,TANG Yanbing
Fig. 1. Extraction of rock pore structure characteristic parameters of vuggy reservoirs. (a) Core CT scan photo; (b) Distribution characteristics of pores in the core; (c) Histogram of pore size distribution frequency; (d) Ball-stick model.