A Zwitterionic Copolymer as Rheology Modifier and Fluid Loss Agents for Water-Based Drilling Fluids

To overcome the negative impact on the rheological and filtration loss properties of drilling fluids caused by elevated temperature and salts contamination, which are common in ultradeep or geothermal drilling operations, it is imperative to develop highly efficient additives used in the water-based...

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Bibliographic Details
Main Authors: Xianfeng Tan, Longchen Duan, Weichao Han, Ying Li, Mingyi Guo
Format: Article
Language:English
Published: MDPI AG 2021-09-01
Series:Polymers
Subjects:
Online Access:https://www.mdpi.com/2073-4360/13/18/3120