Causticized lignite

Products

Dispersants

Causticized lignite

OV-LIG is a causticized lignite blend. OV-LIG is used as a deflocculant and a fluid-loss reducing agent in virtually all water-based mud systems.

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Description

Description

Causticized lignite OV-LIG is used as a deflocculant and a fluid-loss reducing agent in virtually all water-based mud systems.

Specification

Specification

APPEARANCE	Brown powder
SPECIFIC GRAVITY	1.3 g/cm3
SOLUBILITY	Soluble in water

Application & Advantages

APPLICATION

Reduce HPHT filtration rates and provide thin, tough filter cakes.
Reduce the effects of contaminants on drilling fluid properties.
Emulsify oil into water-based drilling fluids.
Reduce the high viscosity and pH of cement- contaminated muds and react with calcium to lessen the contaminating effects.

RECOMMENDED TREATMENT

Add 2 - 12 lb/bbl directly to the mud system through the rig hopper or as a solution through the chemical barrel.
For every 4 sacks of OV- LIG, it requires 1 sack of Caustic Soda. Small amounts of it will prevent the hydration of bentonite.

Package

Packaging
OV-LIG is packed in 25 kg multi-ply paper sacks, palletized as 40 sacks per pallet.

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OCEANVIEW GROUP INC.

Products

Dispersants