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CORROSION INHIBITOR SYSTEMS FOR LOW, MODERATE AND HIGH TEMPERATURE FLUIDS AND METHODS FOR MAKING AND USING SAME
CORROSION INHIBITOR SYSTEMS FOR LOW, MODERATE AND HIGH TEMPERATURE FLUIDS AND METHODS FOR MAKING AND USING SAME
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机译:低温,高温和高温流体的缓蚀剂系统及其制造和使用方法
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摘要
A corrosion control system is disclosed including an anionic oxygen inhibitor, a cationic acid inhibitor or dispersant, and a noxious species inhibitor or scavenger for use in a fluid in contact with a metallic surface at low temperature, moderate temperature and especially at high temperature. A drilling fluid, a completion fluid, a production fluid and a geothermal fluid including an effective amount of the corrosion control system is also disclosed as well as methods for making and using same.
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