Rheological and thermal analysis of bentonites for water base drilling fluids

Date

2004-02-01

Author

Kök, Mustafa Verşan

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The objective of this research is to investigate the rheological and thermal properties of bentonites for water base drilling fluids. Rheological experiments were performed with 4 different bentonite samples and clay percentages, cation-exchange capacity (CEC), swelling volume, pH, and physical and rheological properties of the samples are determined. The thermal behaviors of bentonite samples were investigated using simultaneous thermogravimetry (TG/DTG) and differential thermal analysis (DTA) techniques. It was observed that all bentonite samples exhibit 2 weight loss events on heating. Similar behavior was observed with the bentonite samples studied in the literature.

Subject Keywords

Fuel Technology, Energy Engineering and Power Technology, General Chemical Engineering

URI

https://hdl.handle.net/11511/37375

Journal

ENERGY SOURCES

DOI

https://doi.org/10.1080/00908310490258524

Collections

Department of Petroleum and Natural Gas Engineering, Article

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Citation Formats

M. V. Kök, “Rheological and thermal analysis of bentonites for water base drilling fluids,” ENERGY SOURCES, pp. 145–151, 2004, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/37375.