Accelerator Fluid Loss Additive For Cementing

Accelerator Fluid Loss Additive For Cementing

Reducing fluid loss and accelerating coagulation.
White or faint yellow powder
Suitable for normal density, low density and high density cement slurry systems.
Used below temperature of 60℃(140℉,BHCT).
Only for water mixed used
Recommended dosage range is 1.2-2.5% (BWOC).
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Description

Tianjin Kelioil Engineering Material and Technology Co., Ltd. is one of the leading manufacturers and suppliers of accelerator fluid loss additive for cementing in China. Please feel free to buy high quality accelerator fluid loss additive for cementing at low price from our factory. If you have any enquiry about free sample, please feel free to email us.

 

Why Use Low-Temperature Accelerating Fluid-Loss Additives in Cementing?

In low-temperature environments, standard fluid-loss additives often lead to excessive retardation of cement slurry. This results in:

  • Slow early strength development
  • Delayed construction progress
  • Increased risk of gas, water, or oil channeling

To solve this, our low-temperature accelerating fluid-loss additives combine both accelerator and fluid-loss control functions. They are specifically engineered to:

✅ Shorten slurry thickening time

✅ Enhance early compressive strength

✅ Improve anti-channeling performance

✅ Ensure efficient, high-quality cementing operations even in cold climates

Result: Reliable zonal isolation, reduced NPT, and better well integrity.

CG910S Fluid loss additive

Perfect for low temperature cementing below 60°C (140°F), KELIOIL's advanced additive offers:

Key Advantages

  • Rapid Set Time

Significantly shortens both initial and final set periods, minimizing wait-on-cement (WOC) and accelerating job turnover.

  • Boosted Early Strength

Enhances early compressive strength development, enabling faster wellbore integrity and safer operations.

  • Superior Fluid Loss Management

Effectively reduces filtrate loss into the formation, ensuring slurry consistency and minimizing downhole complications.

  • Reliable Cold-Weather Performance

Engineered for outstanding results in:

Low-temperature shallow formations

Surface sections in deep/ultra-deep wells

Cementing operations during winter or in arctic environments

  • Increased Job Efficiency

Cuts rig time, improves cement bonding quality, and reduces non-productive time (NPT), contributing to overall project success.

Low-Temperature Accelerators and Fluid Loss Additives for Oil Well Cementing

Effective at Low Temperatures (Below 60°C / 140°F)
Specially designed to accelerate cement hydration even in cold environments, ensuring reliable setting in shallow or winter conditions-critical for cold-weather operations.

💧 Excellent Fluid Loss Control
Reduces fluid loss to the formation, maintaining slurry integrity and preventing formation damage or gas migration, a key concern for well integrity.

⏱️ Fast Set Time Without Early Thickening
Speeds up the setting process while maintaining a predictable thickening curve, ensuring easy pumping and reducing waiting-on-cement (WOC) time for greater operational efficiency.

🛢️ Enhances Early Compressive Strength
Supports early strength development, enabling quicker drilling and production operations, which is crucial for fast-paced field operations.

🔬 Stable and Reliable Performance
Provides consistent results in various cement systems, including Class G and H cements, ensuring predictable performance and reliability under various conditions.

 

              Oil Cementing Job at low temperature

PHYSICAL AND CHEMICAL INDICATORS

CG910S-P

Appearance:White or faint yellow powder

Bulk Density, g/cm3: 0.90±0.10

Water-Solubility: Soluble

CEMENT SLURRY PERFORMANCE

Item

Test Condition

Technical Indicator

Density of normal density cement slurry (g/cm3)

25℃, Atmospheric Pressure

1.90±0.01

Fluid loss, ml

Fresh water system

40℃, 6.9MPa

≤50

Thickening performance

Initial consistency (Bc)

40℃/28min, 24MPa

≤30

40-100 Bc thickening time, min

≤20

Ratio of thickening time

≤0.6

Free fluid (%)

40℃, Atmospheric Pressure

≤1.4

Compressive strength for 8h, MPa

≥5.0

Compressive strength for 24h, MPa

≥14

Note: The ratio of thickening time refers to the ratio of thickening time of cement slurry with CG910S to the thickening time of pure cement slurry without any fluid loss additive.

PACKING AND STORAGE

Product shelf life is 12 months. Packed in 25kg bags, or according to customer requirements.

Once expired, it shall be tested before use.

Product video

You are always welcome to visit the KELIOIL factory. We're open to technical discussions and happy to share our expertise. Feel free to contact us anytime for support, collaboration, or more information about our cementing additives and manufacturing capabilities.

 

TIANJIN KELIOIL is a trusted API-certified factory specializing in the R&D, manufacturing, and export of oilfield cementing additives.

Company profile

factoryteam and office

 

KELIOIL is a professional manufacturer of cementing additives for the oil and gas industry. Our factory, located in China, covers 30,000+ square meters and is equipped with advanced production and testing equipment. We produce high-quality fluid-loss additives, retarders, dispersants, and more, suitable for various well conditions, including high and low temperatures. Backed by an experienced R&D team, we offer customized formulations and strict quality control in line with ISO/API standards. With 19+ years of expertise, KELIOIL is committed to reliable supply, technical support, and long-term cooperation with global energy clients.

Certificate

KELIOIL's fluid loss additives are ISO-certified and meet API standards for cementing applications. They offer reliable fluid loss control, stable performance across various temperatures, and are tested under strict quality protocols. Trusted globally, they ensure cement slurry consistency and enhance well integrity in challenging drilling environments.

oilfield cementing additives certificate

 

Fluid loss additives are essential in oil well cementing to reduce water loss from cement slurry into formations. They help maintain slurry stability, prevent formation damage, and ensure effective zonal isolation. In low-temperature wells, standard additives may cause slow strength development. That's why accelerating fluid loss additives are ideal-they control filtration and enhance early strength. KELIOIL offers reliable, API-compliant fluid loss additives for various temperatures and well conditions, improving cementing efficiency and reducing channeling risks.

 

 

 

 

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