Dipyrazolopyridine-based corrosion inhibitor compositions and methods thereof

Abstract

Methods may comprise providing a corrosion inhibitor composition comprising a dipyrazolopyridine of about 0.1 wt % to about 5 wt % concentration based on a total weight of the corrosion inhibitor composition; a long-chain amine of about 0.1 wt % to about 5 wt % concentration based on the total weight of the corrosion inhibitor composition; a thiourea of about 0.1 wt % to about 5 wt % concentration based on the total weight of the corrosion inhibitor composition; a thiazole of about 0.1 wt % to about 5 wt % concentration based on the total weight of the corrosion inhibitor composition; and a surfactant of about 0.1 wt % to about 5 wt % concentration based on the total weight of the corrosion inhibitor composition; contacting a metal surface with the corrosion inhibitor composition; and allowing the corrosion inhibitor composition to interact with the metal surface so as to inhibit corrosion of the metal surface.

Dependencies are inferred from the claim text.