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China Suppliers Factory UBPro-CI 1441 Corrosion Inhibitor for Water-Based Drilling Fluids Against Dissolved Oxygen
Product introduction
This is a corrosion inhibitor designed to protect the 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.
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
Forms a persistent, hydrophobic protective film on metal surfaces, creating a barrier against corrosive agents. Primary use as 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 efficiency in high-salinity environments.
- Optimized for heavy and extra-heavy oil applications.
- High compatibility with other components.
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 the total liquid production (oil + water), but a pilot test is required for optimal results.
- Handle as an industrial chemical wearing protective equipment and observing the precautions described in the Material Safety Data Sheet (MSDS).
Packaging and Storage
- Packaging: Packed in 55 gallon/1000L IBC.
- Storage: Store in a cool, dry, well-ventilated place. 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 used for?
UBPro-CI 1441 is designed to protect drill strings, tubulars, downhole tools, pipelines, and pumps from corrosion on metal surfaces. It is ideal for oilfield applications, especially in the gathering and transmission of crude oil and produced water.
Which standard industry product can UBPro-CI 1441 replace?
UBPro-CI 1441 serves as an alternative for Schlumberger's (SLB) corrosion inhibitor, Conqor 404.
What are the key technical specifications of UBPro-CI 1441?
It is a colorless to pale yellow clear liquid, soluble in water, with a net pH value of 9.0 - 11.5 and a specific gravity between 1.0 - 1.15 at 20℃.
What is the typical recommended dosage for treatment?
The typical treatment range is 20 - 150 ppm (w/v) based on total liquid production (oil + water). Because actual dosage depends on system temperature, pressure, water chemistry, and flow velocity, a pilot test is required for optimal results.
How should the product be packaged and stored?
UBPro-CI 1441 is packaged in 55-gallon drums or 1000L IBCs. It should be stored in a cool, dry, well-ventilated location, kept tightly closed, and protected from freezing or extreme heat. Properly stored, it has a shelf life of 24 months.