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China UBPro-CI 1441 Corrosion Inhibitor for Dissolved Oxygen - Suppliers & Factory for Water-Based Drilling Fluids
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
| Parameter | Specification / Value |
|---|---|
| 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 of 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 (FAQ)
What is UBPro-CI 1441 and what are its primary uses?
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. It forms a persistent, hydrophobic protective film on metal surfaces to protect drill strings, tubulars, downhole tools, pipelines, and pumps from corrosion.
Can UBPro-CI 1441 replace SLB's Conqor 404?
Yes, UBPro-CI 1441 is designed as a direct alternative for Conqor 404, which is Schlumberger's (SLB) corrosion inhibitor.
What is the typical dosage range for UBPro-CI 1441?
The typical treatment range is 20 - 150 ppm (w/v) based on total liquid production (oil + water). However, the actual dosage depends heavily on system parameters like water chemistry, gas composition, temperature, pressure, and flow velocity. A pilot test is recommended for optimal results.
How does UBPro-CI 1441 perform in harsh environments?
UBPro-CI 1441 maintains high efficiency in high-salinity environments and is optimized for heavy and extra-heavy oil applications. It can achieve corrosion rates of less than 5 mpy (mils per year) at appropriate dosage rates.
What are the packaging and storage requirements for UBPro-CI 1441?
It is packed in 55-gallon drums or 1000L IBC tanks. It should be stored in a cool, dry, well-ventilated place with the container tightly closed, protected from freezing and extreme heat.
What is the shelf life of UBPro-CI 1441?
UBPro-CI 1441 has a shelf life of 24 months when stored properly in its original, unopened container.