Schlumberger

Product Sheet: CALOSPERSE Chrome-Free High-Temperature Additive

Date: 8/17/2017

Download: CALOSPERSE (0.21 MB PDF)

CALOSPERSE chrome-free high-temperature additive is a unique blend of polymeric and organic chrome-free thinners specially formulated for improved rheology control of the ENVIROTHERM NT chrome-free water-base drilling fluid system and other water-base drilling fluids.

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