IONIC LIQUID CORROSION INHIBITORS

Methods for providing corrosion inhibition in conduits, containers, and wellbores penetrating subterranean formations are provided. In some embodiments, the methods include contacting a metal surface with a fluid that includes a corrosion inhibitor additive, in certain embodiments, the corrosion inh...

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Bibliographic Details
Main Authors PRINCE, Philippe, ZELLER, Robert
Format Patent
LanguageEnglish
French
Published 07.01.2021
Subjects
ADHESIVES
CHEMISTRY
DYES
EARTH DRILLING
EARTH DRILLING, e.g. DEEP DRILLING
FIXED CONSTRUCTIONS
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MINING
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
PAINTS
POLISHES
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Summary:Methods for providing corrosion inhibition in conduits, containers, and wellbores penetrating subterranean formations are provided. In some embodiments, the methods include contacting a metal surface with a fluid that includes a corrosion inhibitor additive, in certain embodiments, the corrosion inhibitor additive includes an tonic liquid. L'invention concerne des procédés d'inhibition de la corrosion dans des conduites, des récipients et des puits de forage pénétrant dans des formations souterraines. Dans certains modes de réalisation, les procédés consistent à mettre en contact une surface métallique avec un fluide qui comprend un additif inhibiteur de corrosion, dans certains modes de réalisation, l'additif inhibiteur de corrosion comprend un liquide ionique.
Bibliography:Application Number: WO2019US40232