| No. | Name | Un | Description | Package | 1 | WCS 'CORROMIN 8750 М21' | L | Three-phase ammonium salts corrosion inhibitor for oil and gas pipes. It protects against corrosion at a level higher than 85 % in three phases (liquid, gas and mixed) with high concentration of corrodent gases, at high temperature and pressure. It is stable up to 135 0C., and oil and water dissolvable. It has a low freezing point: - 30 0C. | 180 kg drum | 2 | WCS 'HIB 752Т' | L | Water dissolvable amine corrosion inhibitor for completion fluids and packer fluids. It is used to protect metal against oxygen, hydrogen sulphide and carbon dioxide. It is stable at 147 0C and higher. Recommended dose: 2-3 % in packer fluids, 0.25 - 0.5 % in workover fluids. | 208 L drum | 3 | WCS 'COR HIB 54А' | L | Universal water dissolvable corrosion inhibitor, based on mixture of amine and solvents. It is developed to protect metal against corrosion of all types, which can appear during oil production. Recommended dose: 0.5-1 % of the volume. | 208 L drum | 4 | WCS COR HIB 857 | L | Mixed agent with characteristics of corrosion inhibitors, scale inhibitors, oxygen scavengers and biocides. It is used in any systems, including packer and completion fluids. | 209 L drum |
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