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Sodium Bromide

Workover & Completion Fluids

Product Description

Sodium Bromide (NaBr) powder is a single salt used to brine workover and completion fluids. Sodium Bromide powder has densities ranging from 8.4 to 12.8lb/gal(1,007 to 15,34kg/m3).These fluids are used where formation pressures require densities from 8.4 to 12.8lb/gal (1,007 to 1,534kg/m3) or where the formation waters contain high concentrations of bicarbonate and sulfate ions. NaBr can be mixed with NaCl to obtain densities up to 12.8lb/gal (1,534kg/m3). NaBr /NaCl systems are more economical than pure NaBr solutions.

Application/Function

Sodium Bromide is used in clear-brine completion or workover operations that require densities between 8.4 and 12.8lb/gal (1,007 to 1,534kg/m3). This system eliminates the potential of formation damage due to the precipitation of carbonate, bicarbonate or sulfate compounds associated with using calcium-base brines where formation waters contain high concentrations of bicarbonate and sulfate ions. Fluids can be formulated with various crystallization points and are available for special applications and winter use. Use gentle agitation for thorough dispersion, Note: Use Mixing Tables to obtain the desired and crystallization temperature.

Advantages

Mixes readily with all other calcium- and zinc-base brines Eliminates the potential

formation damage due to precipitation of carbonate, bicarbonate or sulfate compounds from calcium-base brines where formation waters contain high concentrations of bicarbonate and sulfate ions.

Technical Data

Appearance

White crystal

Purity

99.0% Min

pH

5.0-8.0

 

Environmental Information

For information concerning environmental regulations applicable to Sodium Bromide, contact the Health Safety and Environmental Department.

Shipping

Transportation of commodity name is not restricted by either international or CHINA regulatory agencies.

Safe Handling Recommendations

Utilize normal precautions for employee protection when handling chemical products. Use of standard PPE is recommended for employee comfort and safety. See Material Safety Data Sheet (MSDS) prior to use.

Package and Storage

25kg bags or according to customer’s requirement.

Avoid high-intensity extreme pressure and prolonged exposure to strong sunlight. Keep container closed. Keep away from heat, sparks and flames.

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