Iron-Based H2S Scavenger UBDrill-152 - Water-Soluble Solution from China Suppliers and Factory
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, 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 make wall perforation, interfere with the 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 |
- High solubility (nearly 20%wt in water).
- Zinc and amine free
- Drilling and completion fluid.
- Oil and gas gathering and transportation.
- Water treatment.
Recommended Handling
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
UBDrill-152 is a water-soluble, iron-based hydrogen sulfide (H2S) scavenger. It functions by reacting with hydrogen sulfide and oxides on steel surfaces, preventing sulfide formation and water-induced corrosion that can lead to wall perforation.
UBDrill-152 is highly versatile and suitable for use in both non-aqueous (oil-based) and water-based drilling and completion fluids.
No, UBDrill-152 is completely zinc-free and amine-free, making it a preferred choice for projects with strict environmental and chemical specifications.
UBDrill-152 features high solubility (nearly 20% wt in water) with a 100% solubility rating (LB/BBL). Its pH value at 1% water concentration ranges from 4.0 to 5.5.
It should be stored in a dry, well-ventilated area with containers tightly closed. Keep the product away from heat, sparks, open flames, and incompatible materials, following standard safe warehousing practices.