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BIO-ADD 4000 Series

BIO-ADD® 4130

A fatty acid derivative blend designed as a viscosifier builder for invert emulsions.

BIO-ADD® 4151

A dimer-trimer acid blend that is used to design rheology modifiers for oil-based drilling muds. The rheology modifications allow the drilling mud to maintain higher viscosities at low shear and provide reliable removal and suspension of drill cuttings from the bottom of the wellbore.

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