New Analyses Methods to Improve the Understanding of Shale Hydration and Dispersion in Drilling Fluids

This thesis details novel analysis methods that were applied to investigate shale and clay mineral reactivity as they come in contact with water-based drilling fluids. Six commercial additives were tested and their shale stabilizing potential was investigated through the use of two advanced particle...

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Bibliographic Details
Main Author: Elango, Prabhu
Format: Thesis
Published: Curtin University 2018
Online Access:http://hdl.handle.net/20.500.11937/75348
Description
Summary:This thesis details novel analysis methods that were applied to investigate shale and clay mineral reactivity as they come in contact with water-based drilling fluids. Six commercial additives were tested and their shale stabilizing potential was investigated through the use of two advanced particle analyzers – FBRM M500 and Malvern Mastersizer 3000. The experimental study and subsequent results indicate that these novel tools can indeed be used to analyze shale hydration and dispersion through particle analysis.