Oil Cementing Fluid Loss Additives

Oil Cementing Fluid Loss Additives

CG613 series products, polymer - type additives, control cement slurry fluid loss during cementing.
Prevent thickening time and strength reversal with temperature.
Suitable for normal density cement slurry.
Temp. < 180°C (356°F, BHCT).
Mixing water: fresh to half - saturated salt water.
Compatible with other additives.
CG613 series includes L - type, L - A anti - freezing, S - P high - purity, S - D dry - mixed, S - T dual - use powders.
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Description

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

 

Oil Well Cementing Fluid Loss Reducer

Anti-Settling and Fluid Loss Additive for Oil Well Cementing

In cementing operations, fluid loss additives are indispensable. They can reduce the filtrate loss of cement slurry, prevent dehydration, improve the displacement efficiency, and avoid formation damage and annulus - related problems. There is a diverse range of fluid loss additives, each with a different mechanism of action. In terms of application, they are suitable for various well conditions, including onshore and offshore ones. The dosage varies for different products, and they are widely used in oilfields, which is of great significance for ensuring cementing quality.

 The consistency graph when there is with Anti-reversion FLA and without Anti-reversion FLA.

FLA Fluid loss additive CG613 Consistency graph at 158
with anti reversion fluid loss addive 70℃(158℉) 
Normal Fluid loss additive Consistency Graph at 158
without anti reversion fluid loss addive, 70℃(158℉)
FLA Fluid loss additive CG613 Consistency graph at 194
with anti reversion fluid loss addive, 90℃(194℉)
Normal Fluid loss additive Consistency graph at 194
without anti reversion fluid loss addive, 90℃(194℉)

Strength Test Results Tables at 158'F (70°C) and 194'F(90°C) without and with anti reversion

Strength Test Results Tables at 158F 70C and 194F90C without and with CG613

In contemporary cementing operations, oil well cementing fluid loss control agents play a pivotal role. These additives are engineered to drastically reduce the seepage of water from cement slurry into subsurface formations. By creating a dense, impermeable filter cake on the borehole surface, they safeguard slurry consistency, fortify wellbore stability, and mitigate dehydration risks during high-pressure injection.

 

Capable of withstanding extreme conditions in deep wells and high-temperature high-pressure (HTHP) environments, these agents ensure stable rheological properties, enhanced slurry cohesion, and reliable zonal isolation. Their widespread application in oil and gas well cementing not only elevates cement bond integrity and minimizes formation impairment but also guarantees the success of primary cementing operations, making them indispensable for efficient well construction.

 

 

 

Nestled in the depths of Brazil's offshore waters, the Marlim Oil Field presented formidable obstacles to cementing operations. Harsh environmental factors, including frigid temperatures, intense pressure, and intricate geological formations, tested the limits of conventional techniques. To overcome these hurdles, the engineering team deployed a specialized cement additive designed to combat sedimentation and control fluid loss.

 

This innovative solution worked to maintain the homogeneity of the cement slurry, preventing the formation of weak spots caused by particle separation. By significantly reducing the amount of fluid lost to the surrounding rock, it preserved the slurry's workability and stability throughout the pumping process. Thanks to the additive's effectiveness, the cementing operation was executed flawlessly, resulting in a secure seal between wellbore zones and laying the foundation for optimal oil extraction.

oilfield cementing additives

Product video

 

 

Company profile

factoryteam and office

 

Founded in 2006, Tianjin KELIOIL Engineering Materials Technology Co., Ltd. is a certified high-tech enterprise specializing in the development and manufacturing of cementing additives and testing instruments for the oil and gas industry.

With a modern facility covering 30,000 square meters, KELIOIL combines advanced technology with a comprehensive product line to meet diverse industry needs. Today, more than 60% of its products are exported worldwide, making KELIOIL a trusted global supplier. Through continuous innovation and diversified growth, the company remains committed to delivering high-quality solutions for oil well cementing.

Certificate

 

oilfield cementing additives certificate

 

 

 

 

 

 

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