Schlumberger

Product Sheet: SWA EH 

Date: 8/1/2004

Download: SWA EH (0.55 MB PDF)

SWA EH wetting agent is a specialized surfactant to preferentially oil‐wet solids in the VERSA oil‐base systems. SWA EH additive complements the system’s normal wetting agents to assist in preventing water‐wetting of solids. In certain situations, SWA EH additive has the ability to reverse water‐wetting of solids that might occur. SWA EH wetting agent is a powerful additive, and provides superior performance when needed.

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