Fluid loss control additive for petroleum well cementing slurry --CG510S-P

Location:
Tianjin, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:

Product Description

Product Description

CG510S-P MULTIFUNCTIONAL AMPS (ATBS) POLYMER FLUID LOSS ADDITIVE HIGH PURITY POWDER

SUMMERY

l CG510S-P is a high efficient fluid loss additive with high purity and low dosage.

l CG510S-P is applicable in a wide temperature range and it’s resistant to high temperature.

l CG510S-P has salt resistance and is resistant to half saturated brine.

l CG510S-P slurry system is stable with little free fluid.

l CG510S-P slurry system has excellent rheological behavior. It doesn’t require adding additional dispersant.

l CG510S-P is suitable for both water and dry mixed. It has no special requirement on the quality of mixing water and is soluble in cold water.

l CG510S-P can be made into dry mixed type CG510S-D through mixing with materials such as slag, silica flour, fly ash; also made into dry and water mixed dual purpose type CG510S-T.The weight percentage of CG510S-P is 40-60% when made into CG510S-D and CG510S-T.

l CG510S-P can be made into liquid product CG510L through dissolving in the water. The weight percentage of CG510S-P is 20%-30% when made into CG510L.

SPECIAL ATTENTIONS

l CG510S-P is slightly retarded.

l CG510S-P’s dosage should be increased if used in brine and high temperature system.

l When CG510 L prepared with CG510S-P is not used at once, specialized bactericide should be added to extend the expiration period.

PHYSICAL AND CHEMICAL INDICATORS

Appearance

Bulk Density g/cm3

Water-Solubility

0.315mm Sieve(45 mesh)Residues %

white or faint yellow powder

0.70±0.20

100%

<12

CEMENT SLURRY PERFORMANCE

Item

Test Condition

Technical Indicator

Initial consistency, Bc

80°C/45min, 46.5MPa

≤25

Thickening time, min

120—200

Fluid loss, ml

80°C, 6.9MPa

≤50

18% brine fluid loss, ml

120°C, 6.9MPa

≤150

Free fluid, %

80°C, Atmospheric Pressure

≤1.4

24h compressive strength, MPa

≥14

Composition(fresh water system):API class G(HSR) 700g;mixed water 308g;CG510S-P 7g (1.0%);defoamer 1.4g(0.2%).

Composition(18% brine system):API class G(HSR) 600g;silica flour 210g(35%);18% brine 438g;CG510S-P 15g(2.5%);defoamer 1.2g(0.2%).

APPLICATIONS

Application temperature: lower than 302 Fahrenheit degree (150°C) (BHCT).

Dosage: CG510S-P generally 0.6-2.0% (BWOC), recommended amount 1.0% (BWOC, fresh water system W/C=0.44).

PACKING

CG510S-P is packed with 25kg bag. It can also be packed according to user requirements.

Company Information

Tianjin Kelioil Engineering Material and Technology Co.,Ltd is a scaling up hi-tech enterprise specialized in producing cementing additived with a full set of the most advanced producing line in China. Kelioil is the biggest global supplier for cementing additive industry in China and can do OEM globally.

Kelioil headquarter is located in the core area of flourishing Tianjin Huayuan high technology industry park.Covering the area of 30,000 square meters,the producing site of Kelioil has factory and storehouse of more than 10,000 square meters.The comprehensive producing capacity reaches 30,000 plus tons with annual producing capacity of 10,000 tons of cementing additives,20,000 tons of cementing admixture.

Our Services

√ Independent R&D service

Strong scientific and researching capacity and full set of testing facilities along with mature techniques

Estimate improvement in technology and environment protection

√ Opening eyesight towards the world wild market

Highly qualified international commerce team

24 hours on-line service

√ Faster delivery guaranteed

Freight will be arranged 15 day after the order is placed

Cooperate with globally hornored transport company



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Contact Information

Company:
 Tianjin Kelioil Engineering Material And Technology Co., Ltd.
Phone Number:
  86-22-58627718
Fax Number:
 86-22-58627711