Product Description

 

SL-301 multifunctional fluid loss agent for  oil-well cement  is a kind of new  water-soluble polymer . Though the dual function of adsorption and aggregation , forming the weak crosslinked colloid, implanting filter cakes steadily , and reducing the size of pores . SL-301 will reduce the cement fluid loss effectively by improving viscosity of the water phase and reducing permeability of the filter cakes .SL-301 is a universal liquid fluid loss agent with a wide range of temperature and salt resistance .We could confect the LWL cement , which can protect the hydrocarbon reservoir and construction , by using the SL-301 together with matching Dispersant, Medium-temperature Retarder and High-temperature Retarder .

SL-301 is suitable for API oil well cement  at all levels , and  only  can be wet mixed . SL-301could be used together with many types of density modifier ,such as pulverous coal, blanc fixe , floating beads etc. In order to make up the cement paste , which density is among 1.3g/cm³  ~ 2.3 g/cm³ , with wonderful salt resistance . Recommend to be used with SL-202 ,  SL-401.

 

Product Feature

 

·Density : 1.05 ~ 1.15 g/cm³

·Appearance : Liquid

·Color : colorless or light yellow

·Operating Temperature Range : 30 ~ 200 ℃

·Dosage : 3.0% ~10.0% ( B.W.O.C)

·Package :  Supplied in 25 kg / barrel

·Guarantee period : 2 years

 

 

Product specification

 

Items	Specifications
Fluid loss, ml(95℃, 6.9MPa,30min)	≤100
Thickening Time, min (95℃, 35MPa)	200～240
Initial Consistency, Bc	≤30
Compressive Strength, MPa(105℃, 20.7MPa, 24h)	≥14
Solution Content, %	≤1.5
Component: level G(API)cement(high sulfate-resistant): 792g,   Distilled      water: 349g, SL-301: 32g(soluble in water)