CORROSION INHIBITOR IK-130 FOR DRILLING MUDS
Ishbaev, Gniyatulla G. – Dr.Tech.Sci., professor, general director of LLC NPP BURINTEH, dir@burinteh.com dir@burinteh.com
Dilmiev Marat Rafailovich – head of drilling muds department, LLC NPP “BURINTEH”, mdilmiev@burinteh.com mdilmiev@burinteh.com
Khristenko, Alexey V. – Cand.Tech.Sci., head of the drilling mud testing laboratory, LLC NPP BURINTEH, khristenko@burinteh.com khristenko@burinteh.com
Petrov, Dmitry V. – lead process engineer of the drilling mud testing laboratory, LLC NPP BURINTEH, petrovdv@burinteh.com petrovdv@burinteh.com
Maydanova, Anna V. – Canad.Chem.Sci., engineer grade 2, the drilling mud testing laboratory, LLC NPP BURINTEH, maydanova@burinteh.com maydanova@burinteh.com
Lozhkin, Sergey S. – Canad.Chem.Sci., engineer grade 1, the drilling mud testing laboratory , LLC NPP BURINTEH, lozhkin@burinteh.com lozhkin@burinteh.com
УДК 622.24
Key words: corrosion, drilling tool, saltwater mud, corrosion inhibitor, metal complex, surfactant, synergy.
The paper focuses on a new high performance corrosion inhibitor, IK-130, based on a metal complex and surfactant. A low concentration (0,4%) of the corrosion inhibitor enables to reduce corrosion rate to 0,03 mm/year in a saltwater mud and to 0,1 mm/year in freshwater mud. It was established that the excellent corrosion resistance of IK-130 is achieved through the synergy effect produced by its components.
CORROSION INHIBITOR IK-130 FOR DRILLING MUDS
Ishbaev, Gniyatulla G. – Dr.Tech.Sci., professor, general director of LLC NPP BURINTEH, dir@burinteh.com
Dilmiev, Marat R. – director of the drilling mud service, LLC NPP BURINTEH, mdilmiev@burinteh.com
Khristenko, Alexey V. – Cand.Tech.Sci., head of the drilling mud testing laboratory, LLC NPP BURINTEH, khristenko@burinteh.com
Petrov, Dmitry V. – lead process engineer of the drilling mud testing laboratory, LLC NPP BURINTEH, petrovdv@burinteh.com
Maydanova, Anna V. – Canad.Chem.Sci., engineer grade 2, the drilling mud testing laboratory, LLC NPP BURINTEH, maydanova@burinteh.com
Lozhkin, Sergey S. – Canad.Chem.Sci., engineer grade 1, the drilling mud testing laboratory , LLC NPP BURINTEH, lozhkin@burinteh.com
Key words: corrosion, drilling tool, saltwater mud, corrosion inhibitor, metal complex, surfactant, synergy.
The paper focuses on a new high performance corrosion inhibitor, IK-130, based on a metal complex and surfactant. A low concentration (0,4%) of the corrosion inhibitor enables to reduce corrosion rate to 0,03 mm/year in a saltwater mud and to 0,1 mm/year in freshwater mud. It was established that the excellent corrosion resistance of IK-130 is achieved through the synergy effect produced by its components.
