Schlumberger

Product Sheet: Calcium Bromide (Dry)

Date: 7/1/2005

Download: CALCIUM BROMIDE (DRY) (0.57 MB PDF)

Single salt used to form clear-brine workover and completion fluids

Dry calcium bromide powder 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 15.3 lbm/galUS [1,007 to 1,833 kg/m3] or where the inhibitive properties of a calcium fluid are required to prevent the hydration and migration of swelling clays. Calcium bromide can be mixed with calcium chloride to obtain densities up to 15.1 lbm/galUS [1,809 kg/m3]. When used with ZnBr2 densities to 19.2 lbm/galUS [2,301 kg/m3] can be achieved.

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