Published November 2019

Development and study of inhibitor-bactericide compositions for corrosion protection of oil field equipment

Veliev F.G.

Ismailov O.D.

Shabanova Z.A.

Keywords:  
corrosion
oil field equipment
inhibitor

The paper studies the reasons for corrosion of oil field equipment in “Neft Dashlary” oil field. It was defined that the corrosion reason in studied sites are the aggressive components in produced water (H2S, O2, CO2) and microorganisms causing corrosion. The possibility of applying inhibitor bactericides for corrosion protection has been investigated. New inhibitor-bactericide compositions based on polyamid, salts of quartenary amines and glutaraldehyde as well have been developed. It was justified that developed inhibitor-bactericides have high protection degree in studied sites.

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