Methods of removing a wellbore isolation device using galvanic corrosion
作者： Michael L. Fripp , Syed Hamid , Pete Dagenais
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摘要: A wellbore isolation device comprises: at least a first material, wherein the material: (A) is metal or alloy; and (B) capable of partially dissolving when an electrically conductive path exists between material second portion materials are in contact with electrolyte, (i) (ii) has greater anodic index than material. method removing contacting allowing to come electrolyte; dissolve.
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