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Sodium Bromide Powder for Drilling - Trusted China Suppliers & Factory for Oil Field Applications

Bromides are essential in the oil field industry, widely utilized in drilling fluids, water treatment, and corrosion prevention. Key bromides like sodium bromide and calcium bromide significantly enhance the extraction process, improving production efficiency while ensuring equipment protection and environmental safety. As a leading China supplier, our factory offers high-quality bromides tailored for oil field applications, guaranteeing optimal performance and reliability. Trust our expertise to meet your bromide needs and elevate your oil production operations

Product Introduction

Sodium Bromide Powder is used to form clear-brine workover and completion fluid for densities ranging from 8.4 to 12.5 lb/gal (1007 to 1498 kg/m³). These fluids are used where waters contain high concentrations of bicarbonate and sulfate ions.

Firstly, the use of bromides in drilling fluids is one of their key applications. In oil field drilling operations, drilling fluid is a vital working liquid that requires specific density and viscosity to balance downhole formation pressure, prevent wellbore collapse, and provide adequate lubrication. Bromides serve as additives to adjust the density and viscosity of drilling fluids, ensuring safe and efficient drilling operations.

Secondly, bromides are essential in oil field water treatment. Wastewater generated during oil field extraction processes needs to be treated to meet environmental standards and ensure safe discharge or reuse. Bromides can be used for disinfection, deodorization, and sterilization of wastewater, ensuring the quality and safety of injected water.

Additionally, bromides can be utilized as corrosion inhibitors to protect oil field pipelines and equipment, thereby extending their service life. In the harsh conditions of oil field environments, pipelines and equipment are susceptible to corrosion. By adding bromides and other corrosion inhibitors, pipelines and equipment can be effectively protected, reducing maintenance costs and prolonging service life.

In conclusion, the application of bromides in oil fields is diverse, encompassing the regulation of drilling fluids, water treatment, and corrosion prevention. Their application contributes to improved efficiency in oil field extraction, equipment protection, and environmental safety. As oil field extraction technologies continue to advance, the role of bromides in oil field applications will become increasingly important, providing further support and assurance for oil field extraction.

Technical Index

Appearance	White crystalline solid
Assay, %min	98.00
Cl^-, %max	1.00
Moisture, %max	0.50
Sulphates, %max	0.50
pH @ 5% DI water	5.5 - 8.5

Application

Sodium Bromide is used as a completion and workover fluid either by itself or with sodium chloride, bromide, or with zinc bromide. Operation fluids for offshore oil wells, such as well finishing liquid, well repair liquid, stationary liquid etc. Its main advantage is in formations containing carbonate and/or sulfate ions which give rise to precipitation in the presence of other multivalent completion or workover fluids. This product is in solid powder form, with advantages such as high purity and easy packaging and transportation.

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

Packed in 200 Litre HDPE drum or 1000 Litre IBC drum.

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 (FAQ)

Q: What is the primary use of Sodium Bromide Powder in the oil industry?

A: It is mainly used to prepare clear-brine workover and completion fluids with densities ranging from 8.4 to 12.5 lb/gal (1007 to 1498 kg/m³), particularly in formations containing high concentrations of bicarbonate and sulfate ions.

Q: How does Sodium Bromide improve drilling fluid performance?

A: It acts as an additive to regulate the density and viscosity of drilling fluids. This helps balance downhole formation pressure, prevents wellbore collapse, and provides necessary lubrication during drilling operations.

Q: What role do bromides play in oil field water treatment?

A: Bromides are used for the disinfection, deodorization, and sterilization of wastewater produced during extraction, ensuring that the water is safe for reinjection or environmental discharge.

Q: Why is Sodium Bromide preferred over other completion fluids in certain formations?

A: Its key advantage is that it prevents precipitation in formations containing carbonate and/or sulfate ions, where other multivalent completion or workover fluids would typically cause clogging.

Q: What are the packaging and storage requirements for Sodium Bromide?

A: It is packaged in 200L HDPE drums or 1000L IBC drums. It must be stored in a dry, well-ventilated area with containers tightly closed, kept away from heat, sparks, flames, and incompatible materials.