M-I SWACO provides oxygen and sulfide scavengers in addition to corrosion control additives for various water-based drilling fluid systems. Surface as well as downhole corrosive gases can be treated to prevent failure of drilling tools and drillstring tubulars. Corrosion rates should be monitored throughout the drilling program with corrosion rings.

Corrosion Inhibitors Offerings

• CONQOR 404 EH - Phosphate-based corrosion inhibitor
• CONQOR 404 WH- Phosphate-based corrosion inhibitor
• OS-1L - Sulfite-based oxygen scavenger
• CONQOR 303A - Brine-soluble filming amine
• SAFE-COR - Brine-soluble filming amine