OIL WELL CEMENTING FLUID LOSS ADDITIVE CG610S-T
SUMMARY
1. CG610S-T Fluid Loss Additive can be used both for dry mixed and water mixed.
2. CG610S-T Fluid Loss Additive slurry system has wide applicable temperature range and it’s resistant
to high temperature.
3. CG610S-T Fluid Loss Additive has salt resistance. It’s efficient in saturated brine.
4. CG610S-T Fluid Loss Additive slurry system is stable with little free fluid.
5. CG610S-T Fluid Loss Additive slurry system is not retarded, fast strength development.
6. CG610S-T Fluid Loss Additive slurry system has excellent rheological behavior. It generally doesn’t
require adding dispersant.
SPECIAL ATTENTIONS
1. Fluid Loss Additive CG610S-T is easily caked after long storage. Although the performance of pro-
duct is not affected, the product can not be dry-mixed for the loss of fluidity and become a little di-
fficult to dissolve.
2. Fluid Loss Additive CG610S-T’s dosage should be increased if being used in brine or high tempera-
ture system.
APPLICATIONS
1.Temperature: Lower than 302°F (150°C) (BHCT) in fresh water system, lower than 356°F(180°C)
(BHCT) in brine system.
2.Dosage: CG610S-T Fluid Loss Additive generally 1.6-4.0% (BWOC), recommended amount 1.8%
(BWOC, in fresh water system, W/C=0.44).
CEMENT SLURRY PERFORMANCE
Initial consistency,Bc
80°C/45min, 46.5MPa
≤25
Thickening time,min
50~150
Fluid loss,ml
90°C, 6.9MPa
≤50
18% Brine fluid loss,ml
120°C, 6.9MPa
≤120
Free fluid,ml
90°C, Constant Pressure
≤3.5
24h Compressive strength,MPa
≥14
Composition:API class G(HSR) 700g;Fresh Water 308g;CG610S-T 12.6g(1.8%);
Composition:(18% brine system) API class G (HSR) 600g;silica flour 210g,18% brine 438g;CG610S-T 27g(4.5%);
CEMENT ADDITIVE - 25 KG / KRAFTS BAG
CEMENT ADDITIVE- WRAPPING PALLET
CEMENT ADDITIVE - FAST DELIVERY WITHIN 12 DAYS
CEMENT ADDITIVE - KELIOIL ISO9001:2008 FACTORY
CEMENT ADDITIVE- IN HOUSE LABORATORY COULD DESIGN PRODUCTS FOR CLIENTS
CEMENT ADDITIVE - PROFESSIONAL EQUIPMENT AND STAFF ENSURE STABLE QUALITY OF EACH ORDER
CEMENT ADDITIVE - KELIOIL FACTORY
CEMENT ADDITIVE-KELIOIL WORKSHOP
CEMENT ADDITIVE- 6000 SQUARE METER WAREHOUSE
CEMENT ADDITIVE-KELIOIL EFFICIENT TEAM
CEMENT ADDITIVE-KELIOIL IN ADIPEC 2013
关键字： oil well Fluid Loss Control Additives;oilfield Cement Extenders;oilfield Cement Retarders;polymer additive;well accomplish dispersant