Dependence of the Equivalent Circulation Density of Formate Drilling Fluids on the Molecular Mass of the Polymer Reagent

Dependence of the Equivalent Circulation Density of Formate Drilling Fluids on the Molecular Mass of the Polymer Reagent

Construction of offshore gas wells is characterized by increased requirements for both the technological process in general and the technological parameters of drilling fluids in particular. Parameters and properties of the used drilling muds must meet a large number of requirements. The main one is...

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Bibliographic Details
Main Authors: Ekaterina Leusheva, Valentin Morenov, Tianle Liu
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Energies
Subjects:
drilling fluid
equivalent circulation density
formate fluid
weighted mud
polymer reagent
preservation of formation permeability
Online Access:https://www.mdpi.com/1996-1073/14/22/7639

Internet

https://www.mdpi.com/1996-1073/14/22/7639

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