Surface Conductivity, Pore Radius Distribution and Their Effect to Electrical Dispersion: Study in Shaly Sandstones

• Main Authors: Khairy, Hilfan, Harith Zahir Tuan, Zuhar
• Format: Conference or Workshop Item
• Published: University Technology Petronas 2010
• Subjects: Q Science (General); QE Geology; QC Physics
• Online Access: http://eprints.utp.edu.my/5238/2/ICIPEG2010.pdf; http://eprints.utp.edu.my/5238/
• Institution: Universiti Teknologi Petronas

Abstract- Surface conductivity plays as a dominant factor particularly in shaly media. The surface conductivity is indicated by electrical resistivity dispersion in low water saturation. In this case, pore geometry should be considered because large structure is easier to saturate rather than sm...