professional factory for Oilfield Cementing Filtrate Control Additives - Lost Circulation Agents-OBC–B62S – Oilbayer

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professional factory for Oilfield Cementing Filtrate Control Additives - Lost Circulation Agents-OBC–B62S – Oilbayer Detail:

Summary

Lost Circulation Additive OBC-B62S is a mixture of mineral and synthetic fibers, which is used to improve the leak-proof capability of cement slurry or preflush. The product is made up of different length, different hardness, and different density of fiber, and has high water dispensability, and is easy to uniformly and stably disperse in cement slurry, and form bridge structure in leakage to effectively prevent the occurrence of underground leakage. When the dosage is 3.0kg/m3, it can improve the compressive strength up to 5 MPa under the condition of 0.5mm crack in the slurry. It has less dosage, and slightly improved the slurry consistency, and has no bad effect on other properties, and it is suitable for all kinds of cementing operation below 150℃.

Usage range

With high water dispensability, and easy to add in and disperse in the slurry.

Can reach better sealing effect in low dosage.

No significant bad effect on the performance of slurry.

Applicable to a wide range, can be applied to various types of cementing operations below 150 ℃.

used in preflush and mixing cement slurry: Continuously add this product from the feeding hopper and fully mix it after preparing preflush or mixing cement slurry.

Used in the process of cementing: sprinkle into the cement slurry mixing tank continuously and evenly and pumping while mixing.

Recommended dosage: add the product 3.0~4.0 kg per cubic meter of cement slurry or preflush.

Technical data

Item

Index

Appearance

Transparent or white cluster fibers

Bulk Density,  g/cm3

1.0±0.1

Absolute Density,  g/cm3

1.45±0.05

pH (2% aqueous solution)

7~8

Fiber Length, mm

3~6

Packing

10kg/plastic drum. Or based on customers' request.

Storage

It should be stored in cool, dry and ventilated areas and avoid being exposed to the sun and rain.

Shelf life: 12 months.


Product detail pictures:

professional factory for Oilfield Cementing Filtrate Control Additives -
 Lost Circulation  Agents-OBC–B62S – Oilbayer detail pictures


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We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for professional factory for Oilfield Cementing Filtrate Control Additives - Lost Circulation Agents-OBC–B62S – Oilbayer, The product will supply to all over the world, such as: Doha , New York , Mauritius , We have a good reputation for stable quality products, well received by customers at home and abroad. Our company would be guided by the idea of "Standing in Domestic Markets, Walking into International Markets". We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
  • The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Adela from Maldives - 2015.10.09 19:07
    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Olivia from Casablanca - 2016.07.07 13:00
    
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