Oil Drilling Fluid Loss Agent Hydroxyethyl Cellulose

Our High-viscosity HEC is mainly used as viscosifier for completion fluid and workover fluid in oilfield, and low-viscosity HEC as water-loss control agent. In the different mud required for well drilling, completing, cementing and fracturing operation, HEC, as a viscosifier, impart mud good flowability and stability. It can increase the mud's carrying ability in well drilling and extend the borer's service life. In the low solid completing and cementing fluids, the excellent water-loss controlling property of HEC will prevent large amount of water from mud into oil reservoirs to improve production ability from oil reservoirs. 

 

SANTO's Chemicals have wide applications such as tile adhesive for dry mix mortar, Hydroxypropyl Methyl Celllulose is the main additive, it has good product performance to maintain high water retention of mortar, customers usually choose Redispersible Polymer Powder also to add the adhesion of the product. 

Product Spec 

Item	Specifications
Molar substitution degree(M.S)	1.8-2.0
Water (%)	≤10
Water Insoluble matter(%)	≤0.5
PH	6.0-8.5
Heavy Metal (ug/g)	≤20
Ash (%)	≤5
Viscosity(mpa.s) 2% Water solution, 20ºC	5-60000
Lead(%)	≤0.001

*Excellent thickening agent

*Unique Pseudoplasticity:Reversible high viscosity in standstill and thin out under shear

*Salt tolerance,stable and resistance in high concentration of salts

*Film forming agent,protective colloid action.

*Water retention,maintain water content at formulation

 

 

1. Use for water-based latex paints

Improves thickening and leveling properties.

Improves sag and splash resistance.

 

2. Use for oil drilling

Used as thickener and dehydrating agent to improve oil recovery.

Improves permeability and drilling stability.

Reduce the friction of pore pressure mud.

 

3. Use for Advanced Daily Chemicals

It is an Effective film-forming agent, adhesive,thickener,stabilizer and dispersant.

It can be used in liquid and solid detergents.

 

4. For self-leveling

As an effective thickener and binder for cement mortar.

Improves the fluidity and construction performance of mortar.

Prolong the water evaporation time.

 

In 20/25kg paper bags inner with PE bags

20'FCL:14 tons with pallets or 16 tons without pallets