Filtration Control Agents for Wbm Based Mud Sharkpac L

• Customization: Available
• Appearance: Cream-Colored, Free-Flowing Powder
• Specific Gravity: 1.5-1.8
• Model NO.: DFS07-001
• pH (1% Aqueous Solution): 7.75
• Transport Package: 25 Kg Sack
• Trademark: SHARKPAC L
• Origin: China
• Production Capacity: 3000000 Mt Per Year

Product Description

Product Description

SHARKPAC^® L filtration control additive is high-quality Polyanionic Cellulose Polymers. It is used in most water-based drilling fluids including fresh water, seawater and brine up to 300°F. SHARKPAC^® L has a minimal increase in rheology, is non-toxic and does not require a biocide. SHARKPAC^® L is can also encapsulate solids to control dispersion of active shale.

Applications/Functions

• Control filtration rates with minimal increase in rheology  
• Aids in the formation of a tough, thin filter cake to minimize the potential for differential sticking

Advantages

• Temperatures stable up to 300°F
• No fermenting, no biocide needed
• Effective in fresh water, seawater and brine fluids
• Functions in all pH range
• Produces thin, slick, tough filter cake
• Inhibit hydratable, swelling shales
• Environmentally compatible

Typical Properties

• Appearance: Cream-colored, free-flowing powder
• Specific gravity: 1.5-1.8
• pH (1% aqueous solution): 7.75

Recommended Treatment

• A typical treatment range is 0.5-3 ppb

Package

• 25 KG SACK

Product Code	SHARK	Product Description	Applications/Functions
DFS07-01	SHARKPAC® L	Low Viscous Polyanionic Cellulose	Filtration control agent for water based mud with minimal viscosity increase up to 300°F
DFS07-02	SHARKPAC® R	High Viscous Polyanionic Cellulose	Filtration control and viscosifier agent for water based mud up to 300°F
DFS07-03	SHARKCMC® L	Low-viscosity, technical grade sodium carboxymethyl cellulose for filtration control	Filtration control agent for water based mud up to 250°F with minimal viscosity increase, salinity tolerant to 50,000ppm
DFS07-04	SHARKCMC® H	High-viscosity, technical grade sodium carboxymethyl cellulose for filtration control and supplemental viscosity	Filtration control and viscosifier agent for water based mud up to 250°F, salinity tolerant to 50,000ppm