The salinity dependence of electrical conductivity and Archie's cementation exponent in shale formations

The salinity dependence of electrical conductivity and Archie's cementation exponent in shale formations

Electrical conductivity/resistivity is one of the key petrophysical parameters for well-log interpretation. However, in the shale formations, the fluid saturation determined from the well-known Archie-related equations is inaccurate. The commonly accepted reason is that clays within shale formations...

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Bibliographic Details
Main Authors: Zhong, Zhiqi, Rezaee, Reza, Josh, M., Esteban, L., Sarmadivaleh, Mohammad
Format: Journal Article
Language:English
Published: ELSEVIER 2022
Subjects:
Science & Technology
Technology
Energy & Fuels
Engineering, Petroleum
Engineering
Shale
Electrical property
Surface conductivity
Nuclear magnetic resonance
INDUCED POLARIZATION
METHANE ADSORPTION
SURFACE
TEMPERATURE
RESERVOIRS
PORES
Online Access:http://hdl.handle.net/20.500.11937/89531

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