Completion 12.5 Properties, Molecular Formula, Applications - WorldOfChemicals

Completion 12.5 Properties

Completion 12.5

Description

 

Completion 12.5 is a high-boiling colorless, odorless liquid that resembles sodium chloride. It is a widely used source of the bromide ion and has many applications. Sodium Bromide (NaBr) liquid is a single salt used to form clear- brine workover and completion fluids. These fluids are used where formation pressures require densities from 8.4 to 12.8 lb/gal (1,007 to 1,534 kg/m) or where the formation waters contain high concentrations of bicarbonate and sulfate ions. NaBr can be mixed with NaCl to obtain densities up to 12.8 lb/gal (1,534 kg/m). NaBr/NaCl systems are more economical than pure NaBr solutions.

Chemical Properties

Appearance Colorless, odorless, transparent liquid
Chemical Composition Sodium bromide solution 45% min
pH Value 6.5-7.5
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