High Quality Hec For Oil Well Cementing - Lost Circulation Agents-OBC–B62S – Oilbayer

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High Quality Hec For Oil Well Cementing - 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:

We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for High Quality Hec For Oil Well Cementing - Lost Circulation Agents-OBC–B62S – Oilbayer, The product will supply to all over the world, such as: Oman , Jamaica , Colombia , The products has a good reputation with competitive price, unique creation, leading the industry trends. The company insists on the principle of win-win idea, has establishedglobal sales network and after-sales service network.

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The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!

By Betty from Slovakia - 2015.05.15 10:52

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.

By Laura from Maldives - 2015.12.11 14:13