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    China Suppliers Factory UBPro-CI 1441 Corrosion Inhibitor for Dissolved Oxygen in Water-based Drilling Fluids
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    China Suppliers Factory UBPro-CI 1441 Corrosion Inhibitor for Dissolved Oxygen in Water-based Drilling Fluids

    Introducing our specialized solution designed to combat high-intensity corrosion caused by dissolved oxygen in water-based drilling fluids and completion fluid systems. This product is ideal for various applications, including water-based drilling fluids, brine water systems, and air, mist, and foam fluids, As a leading China supplier and factory, we offer a reliable alternative to Conqor 404 (SLB Product code PID20036), ensuring optimal performance and durability in challenging environments. Trust us to meet your demanding requirements for drilling and fluid systems
    • Water Solubility Soluble
    • pH value(net) 9.0-11.5
    • Specific Gravity @20℃ 1.0-1.15
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    Product Introduction

    This is a corrosion inhibitor designed to protect drill strings, tubulars, downhole tools, pipelines, and pumps from corrosion on metal surfaces.

    UBPro-CI 1441 is the alternative for Conqor 404 (SLB's Corrosion Inhibitor).

    UBPro-CI 1441 is a liquid corrosion inhibitor specifically formulated for oilfield applications, particularly in the gathering and transmission of crude oil and produced water.

    This formulation is designed to provide excellent corrosion protection for metallic surfaces, particularly ferrous metals, in various water systems, effectively mitigating corrosion caused by brine in harsh downhole and pipeline environments.

    Corrosion inhibitors

    Technical Index

    Appearance Colorless to pale yellow clear liquid
    Water Solubility Soluble
    pH Value (net) 9.0 - 11.5
    Specific Gravity @ 20℃ 1.0 - 1.15

    Applications & Functions

    completion fluids corrosion inhibitor

    Forms a persistent, hydrophobic protective film on metal surfaces, creating a reliable barrier against corrosive agents.

    Primary use as a corrosion inhibitor for carbon steel in oil and gas production systems, including flow lines, gathering pipelines, and industrial water treatment applications.

    Advantages

    ✓
    Can achieve corrosion rates of less than 5 mpy (mils per year) at appropriate dosage rates.
    ✓
    Maintains superior protection efficiency in high-salinity environments.
    ✓
    Optimized specifically for heavy and extra-heavy oil applications.
    ✓
    Demonstrates high compatibility with other chemical components and systems.

    Recommended Handling

    ※
    The recommended dosage is highly dependent on system-specific parameters such as water chemistry, gas composition, temperature, pressure, and flow velocity. A typical treatment range is 20 - 150 ppm (w/v), based on total liquid production (oil + water), but a pilot test is required for optimal results.
    ※
    Handle as an industrial chemical by wearing protective equipment and strictly observing the precautions described in the Material Safety Data Sheet (MSDS).

    Packaging and Storage

    ※
    Packaging: Packed in 55 gallon drums or 1000L IBC totes.
    ※
    Storage: Store in a cool, dry, well-ventilated area. Keep the container tightly closed. Protect from freezing and extreme heat.
    ※
    Shelf Life: 24 months when stored properly in the original, unopened container.

    Frequently Asked Questions

    What is UBPro-CI 1441 and what is it an alternative to?

    UBPro-CI 1441 is a high-performance liquid corrosion inhibitor designed for oilfield operations. It serves as a direct, cost-effective alternative to Conqor 404 (SLB's Corrosion Inhibitor).

    How does UBPro-CI 1441 protect metal surfaces?

    It forms a persistent, hydrophobic film on ferrous metal surfaces, preventing direct contact with corrosive agents and mitigating brine-induced corrosion in downhole tools, pipelines, and pumps.

    What is the typical dosage range for this corrosion inhibitor?

    The typical dosage ranges between 20 and 150 ppm (w/v) based on total liquid production (oil + water). Actual dosage depends on water chemistry, temperature, pressure, and flow dynamics.

    Is UBPro-CI 1441 suitable for high-salinity and heavy oil systems?

    Yes, the product is specifically optimized to maintain high corrosion protection efficiency in high-salinity environments and heavy/extra-heavy crude oil operations.

    What are the available packaging options and shelf life?

    UBPro-CI 1441 is supplied in 55-gallon drums and 1000L IBC totes. It has a shelf life of 24 months when stored in original unopened containers under recommended conditions.

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