Results of Electrochemical Parameter Calculation Research of Cathodic Protection of the Oil Well Casing

Issue 1(67) 2013
Pages 5-10
Dolgich S.A., Shakirov F.Sh., Zhuravlev B.L., Kaidrikov R.A., Tkacheva V.E.2, Vinogradova S.S.
Keywords: casing, protection current, anodic area

European standardized methodologies for determining the protection current and displacement of potential at the bottom of an oil casing are considered. Based on the experimental evidence for one of the JSC «Tatneft» casings values of the unknown parameters are calculated and obtained