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Controlled-release additives that slowly release and descorb corrosion inhibitor to provide immediate and long term protection againt corrosion to downhole assets. Minimizes the risk of lost production and can significantly delay interventions.

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Get assured corrosion protection for your downhole assets with the CorrSorbTM solid corrosion inhibitor from Baker Hughes. A controlled-release additive, CorrSorb inhibitor slowly desorbs from the proppant pack to provide immediate and long-term mitigation against corrosion to your downhole tubing and other equipment.

The CorrSorb material comprises a specialty corrosion inhibitor chemistry adsorbed onto a dry, solid particle. The product is nominally within the mesh size of 20/40 proppant and is placed deep in the formation via a fracture, frac-pack, gravel-pack, or pre-packed screen system. When the well begins to produce, the corrosion inhibitor slowly desorbs into the water phase of the production stream, inhibiting corrosion in the near-wellbore area and tubing.

Because the product is dry and inert, it can be easily cleaned up and will not contribute to chemical runoff if spilled. This is environmentally preferable to conventional liquid additives or batch- and continuous-injection liquid chemical systems.

The CorrSorb inhibitor is also a member of the SmartCareTM family of environmentally responsible chemical solutions, which helps ensure that you can achieve both your technical performance and environmental priorities. This product has been methodically vetted for health, safety, and environmental criteria, performance, consistency, compatibility, and value.

Features and Benefits
• Contains a broad-use, water soluble corrosion inhibitor
• Immediately protects against corrosion before conventional methods are applied
• Provides excellent long-term inhibition against carbon dioxide and hydrogen sulfide
• Effectively monitored by normal corrosion-monitoring methods with option to monitor residuals as necessary
• Reduces downtime caused by corrosion in the near wellbore
• Compatible with most fracturing fluids as determined by lab analysis
• Improves protection because substrate is inert and remains an integral part of the proppant pack
• Qualified member of the SmartCare family of environmentally responsible solutions
• Minimizes environmental impact, without sacrificing performance
• Improves research and development efforts
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