Numerical simulation of the dual laterolog for carbonate cave reservoirs and response characteristics

• Published in: Applied geophysics Vol. 8; no. 1; pp. 79 - 85
• Main Authors: Tan, Mao-Jin, Gao, Jie, Wang, Xiao-Chang, Zhang, Song-Yang
• Format: Journal Article
• Language: English
• Published: Heidelberg Chinese Geophysical Society 01.03.2011; Springer Nature B.V
• Subjects: Carbonates; Caves; Computer simulation; Earth and Environmental Science; Earth Sciences; Finite element method; Formations; Geophysics/Geodesy; Geotechnical Engineering & Applied Earth Sciences; Mathematical models; Numerical analysis; Reservoirs; Sand; Simulation; 储层评价; 充填材料; 双侧向测井响应; 响应特性; 岩溶洞; 数值模拟方法; 碳酸盐岩地层; carbonate cave reservoirs; dual laterolog; finite element method (FEM); numerical simulation

Cave carbonate formations are characterized by heterogeneity, which makes electrical log prediction difficult. It is currently important to know how to use the dual laterolog to accurately identify and quantitatively evaluate caves. Using numerical simulation to calculate electrical log responses ca...