Novel Acrylamide/2-Acrylamide-2-3 Methylpropanesulfonic Acid/Styrene/Maleic Anhydride Polymer-Based CaCO<sub>3</sub> Nanoparticles to Improve the Filtration of Water-Based Drilling Fluids at High Temperature

Novel Acrylamide/2-Acrylamide-2-3 Methylpropanesulfonic Acid/Styrene/Maleic Anhydride Polymer-Based CaCO<sub>3</sub> Nanoparticles to Improve the Filtration of Water-Based Drilling Fluids at High Temperature

Filtration loss control under high-temperature conditions is a worldwide issue among water-based drilling fluids (WBDFs). A core–shell high-temperature filter reducer (PAASM-CaCO<sub>3</sub>) that combines organic macromolecules with inorganic nanomaterials was developed by combining acr...

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Bibliographic Details
Main Authors: Zhichuan Tang, Zhengsong Qiu, Hanyi Zhong, Hui Mao, Kai Shan, Yujie Kang
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Gels
Subjects:
filtration reducer
high temperature
water-based drilling fluid
nanomaterials
calcium carbonate
Online Access:https://www.mdpi.com/2310-2861/8/5/322

Internet

https://www.mdpi.com/2310-2861/8/5/322

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