Description
acid corrosion inhibitor additive used during oil well stimulation with different types of acids. protects casings, tubing, and equipment against corrosion.
This additive is used to protect low alloys and corrosion-resistant alloys against corrosion (acid attack) during wellbore acidizing process by hydrochloric (HCl) acid, hydrochloric-hydrofluoric acid mixture (HCl-HF), or any hydrochloric-organic acid mixture. WA-107 is completely miscible inside HCl and other acid mixtures. This chemical does not form sludge when contacted by oil.
Applications
effective in all hydrochloric acid solutions and completely protects tubing and other wellbore, wellhead, and downhole equipment against acid attacks. It can be used in 5-28 % HCl-mixed acid systems such as HCl-HF, HCl-acetic, and HCl-formic acid at temperatures between 60 oF to 300 oF. At temperatures above 200 oF, using it along with our acid corrosion inhibitor is recommended.
Benefits
- slows down the corrosion rates of most common alloys including N-80 and L-80
steels dramatically
- can be applied to different acid concentrations ranging from 5%-28%
- Due to its unique molecular structure, is compatible with all other acidizing additives
- completely dispersible in HCl 15% and completely soluble in HCl 28%
- When the bottom hole temperature exceeds 200oF, shall be used with corrosion inhibitor aid to achieve excellent corrosion rates.
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