Schlumberger

Defoamers

Overview Library

M-I SWACO offers an assortment of products for counteracting the formation of foam, which can negatively impact production as a result of liquid carryover.


ANTI-FOAM XLRT low-toxicity defoaming additive

Compatible with freshwater and seawater drilling fluids, brine systems, and all common additives, this defoamer is easy to mix, works quickly, and is effective in low concentrations.


DEFOAM EXTRA high-performance defoamer

An operator offshore Malaysia was preparing to batch drill and complete the reservoir sections of six wells.

DEFOAM EXTREME specialized brine-base system defoamer

An operator offshore Malaysia was preparing to batch drill and complete the reservoir sections of six wells.


DEFOAM-X all-purpose liquid defoamer

Operational in a range of applications, this persistent defoamer features low toxicity and is environmentally acceptable at recommended concentrations.


DEFOAM-A alcohol-base defoamer

This defoamer is compatible with freshwater, brackish-water, seawater, and saturated-salt muds as well as completion brines and all common mud additives.


Other products

  • DEFOAM PLUS NS low-toxicity defoamer
  • BUBBLE BUSTER low-toxicity defoamer
  • NULLFOAM defoamer

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