Corrosion Inhibitors

Dissolved acid gases and biological deposits can cause severe corrosion to occur in oilfield water handling systems. Corrosion by-products such as iron sulfide, iron oxides, and biological mass can cause plugging of downstream injection wells.

Alkyl Pyridine / Quinoline Quaternary Ammonium Chlorides

CI 1

alkyl pyridine benzyl quaternary ammonium chloride

75-80% active alkyl pyridine benzyl quaternary ammonium chloride used to formulate corrosion preventives for applications in oil well drilling, completion, production, and water flood systems. Highly cationic amine compound that is normally diluted or formulated with other additives, such as nonionic surfactants & alcohols, for application purposes.

CI 1038

benzyl quaternary ammonium chloride of alkyl quinoline

75-80% active benzyl quaternary ammonium chloride of alkyl quinoline used to formulate corrosion preventives for applications in oil well drilling, production, and water flooding systems. Highly cationic amine compound that is normally diluted or formulated with other additives for application purposes.

CI 3412

blend of alkyl pyridine benzyl quaternary ammonium chloride, nonionic and anionic surfactants

75-80% active blend of alkyl pyridine benzyl quaternary ammonium chloride, nonionic and anionic surfactants used to formulate corrosion inhibitors for use in oil and gas producing wells, gathering systems, and water flooding systems. Can be diluted with alcohols, glycols, or water-alcohol solutions for application purposes.

CI 3444

blend of alkyl pyridine benzyl quaternary ammonium chloride, nonionic and anionic surfactants

77-83% active blend of alkyl pyridine benzyl quaternary ammonium chloride, nonionic and anionic surfactants used to formulate corrosion inhibitors for use in oil and gas producing wells, gathering systems, and water flooding systems. Highly cationic amine compound that can be diluted with alcohols, glycols, or water/alcohol blends.

Coco Quaternary Ammonium Chlorides

CI 152

alkyl dimethyl benzyl quaternary ammonium chloride

78-82% active alkyl dimethyl benzyl quaternary ammonium chloride used as a corrosion preventative for water systems or downhole producing oil wells. The alkyl groups are C-12, C-14, & C-16. Effective against sulfide corrosion. Often blended with demulsifiers to “wet” sulfides and other solids that cause emulsion problems.

CI 2095

cocoamine diquaternary ammonium chloride

68-72% active cocoamine diquaternary ammonium chloride used to formulate corrosion preventives for applications in oil well drilling, completion, production, and water flood systems. Highly cationic amine compound that is normally diluted (50% by weight with water) or formulated with other additives for application purposes.

CI 2129

cocoamine quaternary ammonium chloride in an aqueous solution

83-87% active cocoamine quaternary ammonium chloride in an aqueous solution that is used as a surfactant to improve water injectivity in water floods. Can be used as a corrosion preventative in water floods or in produced water handling systems.

CI 80M

cocoamine quaternary ammonium chloride in an aqueous solution

Tall oil Ethosulfate Quaternary in methanol used to formulate corrosion preventives for applications in production and water flooding systems.

Imidazolines & Amides

CI 17

imidazoline derived from monobasic fatty acids

98-100% active imidazoline derived from monobasic fatty acids to formulate corrosion inhibitors for use in drilling, production, transporting, and refining of crude oil. Can be formulated with inorganic and organic acids to form liquid, water-soluble salts for use as corrosion preventives, emulsifiers, wetting agents, or scale preventives. Used in concentrated form or diluted for application purposes.

CI 161

2:1 TOFA DETA imidazoline

98-100% active 2:1 TOFA DETA imidazoline used to formulated corrosion inhibitors for use in drilling, production, transporting and refining of crude oil. The product is typically formulated with inorganic and organic acids to form liquid water soluble salts for use as corrosion preventives, emulsifiers and wetting agents.

CI 912

2:1 TOFA DETA imidazoline

98% alkyl hydroxy ethyl imidazoline used to formulate thermally stable corrosion preventives for applications in drilling, production, transporting and refining of crude oil. Can be formulated with inorganic and organic acids to form water-soluble salts for use as corrosion preventives and wetting agents.

CI 1215

polyamide derived from fatty acids

98-100% active polyamide derived from fatty acids used to formulate thermally stable corrosion preventives for applications in drilling, production, transporting, and refining of crude oil. Can be formulated with inorganic and organic acids to form water-soluble salts for use as corrosion preventives, emulsifiers, wetting agents, or scale preventives. Highly cationic amine that can be used in concentrated form or diluted for application purposes.

CI 1386

alkylamidomine derived from monobasic acids

98-100% active alkylamidomine derived from monobasic acids to formulate corrosion inhibitors for use in drilling, production, transporting, and refining of crude oil. Can be formulated with inorganic and organic acids to form liquid, water-soluble salts for use as corrosion preventives, emulsifiers, wetting agents, or scale preventives.

Polyacid Amine Salts

CI 3370

polyacid, organic acid-polyamide salt with quaternary ammonium chloride

88-90% active polyacid, organic acid-polyamide salt with quaternary ammonium chloride used as a corrosion inhibitor in drilling, producing, transporting, and refining of crude oil. Functions as corrosion preventive and anti-foulant in oil systems, water floods, & water disposal systems. Can be used in concentrated form or diluted (20-50% by volume) with hydrocarbon solvents for application purposes.

CI 3456

amine salt of polyphosphonic acid

12-16% active amine salt of polyphosphonic acid designed as an oil-soluble scale inhibitor for water systems. Contains cationic amines to create a combination scale & corrosion prevention product that is thermally stable in excess of 350°F (177°C). Can be diluted with hydrocarbon solvents or oil.

CI 3489

organic acid-amine salt

75-80% active organic acid-amine salt used to formulate corrosion inhibitors for use in drilling, producing, transporting, and refining of crude oil. Used as corrosion and scale preventives in oil systems, water floods, or water disposal systems. Can be used in concentrated form or diluted with hydrocarbon solvents.