... task is development of devices that allow preventing corrosion. Materials and methods For solution of such problems was used a routine analysis that is common method the oil and gas fields production. Results Device for anticorrosive protection of downhole pumping unit was developed on base of electrochemical protection method. The device is an alternative to chemical methods and provides corrosion protection atthe time of wells production. Сonclusions The efficiency of the anticorrosive protection ...

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