Water-Soluble Iron-Based H2S Scavenger UBDrill-152 from China Suppliers and Factory for Drilling Fluids
Product Introduction
UBDrill-152 is a kind of water-soluble iron-based hydrogen sulfide scavenger suitable for use in non-aqueous and water-based drilling fluids. In oil field drilling and sewage, S, S2-, SO42- is the main form of the sulfur. S and SO42- can be reverted to S2- under the role of Sequencing Batch Reactor. Sulfides and water are formed by the reaction between hydrogen sulfide and oxides on the surface of steel, eventually making wall perforation and interfering with normal production.
Technical Index
| Appearance | Colorless or yellow transparent liquid |
| Solubility (LB/BBL), % | 100 |
| Flash Point (°C, closed) | > 100 |
| Bulk density, g/cm³ | 0.65-0.85 |
| pH (@1% water) | 4.0-5.5 |
Advantages
- High solubility (nearly 20%wt in water).
- Zinc and amine free.
Application
- Drilling and completion fluid.
- Oil and gas gathering and transportation.
- Water treatment.
All personnel handling this material must handle it as an industrial chemical, wearing protective equipment and observing the precautions as described in the Material Safety Data Sheet (MSDS).
Packaging and Storage
Packaging: Packaged in 55-lb (25-kg) bags and pails.
Storage: Store in dry, well-ventilated area. Keep container closed. Keep away from heat, sparks and flames. Store away from incompatibles. Follow safe warehousing practices regarding palletizing, banding, shrink-wrapping and /or stacking.
Frequently Asked Questions
What is UBDrill-152?
UBDrill-152 is a water-soluble, iron-based hydrogen sulfide (H2S) scavenger designed for both non-aqueous and water-based drilling fluids to prevent equipment corrosion and steel wall perforation.
What are the main advantages of UBDrill-152?
It offers high water solubility (nearly 20%wt in water) and is completely zinc-free and amine-free, making it a safer and highly efficient choice for fluid treatment.
Where can UBDrill-152 be applied?
It is primarily applied in drilling and completion fluids, oil and gas gathering and transportation systems, as well as industrial water treatment processes.
How should UBDrill-152 be packaged and stored?
It is packaged in 55-lb (25-kg) bags and pails. It should be stored in a dry, well-ventilated area in closed containers, away from heat, sparks, open flames, and incompatible materials.
What safety precautions are required when handling UBDrill-152?
Personnel must handle it as an industrial chemical, wear appropriate personal protective equipment (PPE), and strictly follow the safety guidelines outlined in the Material Safety Data Sheet (MSDS).