Ordinary Discount Well Cementing Additive - Fluid Loss Additives-OBC–G90L – Oilbayer

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Ordinary Discount Well Cementing Additive - Fluid Loss Additives-OBC–G90L – Oilbayer Detail:

Summary

OBC-G90L is a kind of fluid loss additive based on grafted copolymer of humic acid and AMPS. It has characters like: strong fluid loss control ability, rapid strength development, low free fluid and applicability to different kinds of cement and water. It has an excellent versatility, can be applied to variety kinds of cement system.

Functions

It decreases the fluid loss obviously. Generally less than 100ml.If add the dosage, fluid loss will less than 50ml.

Thickening time decreases regularly as temperature rises; No bad influence on strength development of cement stone.

Not sensitive to dosage, no catastrophe point, can be used in variable density cement slurry system.

Usage range

Temperature:20℃~180℃(BHCT)

Recommended dosage:4.0~6.0%(BWOC)

Applicable in every kind of cement slurry systems, which are composed by every grade of oil-well cement(defined by GB10238 or APISpec10A) and other additives(just like silicon powder, drift beads, flyash, bentonite, barite powder and hematite.).

Technical data

Item	Index
Appearance	Black sticky liquid
Solid content，%	24-25
Rheological Property(90℃)	Φ3≤15/Φ6≤20
pH	5~7
Fluid Loss(90℃，6.9MPa，30min),ml	≤60
Slurry composition:100% SD”G” cement+44%F/W+4% OBC-G90L+0.25%OBC-X60L

Packing

200L/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 can easily normally satisfy our respected buyers with our excellent high-quality, excellent selling price and good service due to we've been far more expert and more hard-working and do it in cost-effective way for Ordinary Discount Well Cementing Additive - Fluid Loss Additives-OBC–G90L – Oilbayer, The product will supply to all over the world, such as: Guyana , Oslo , New Orleans , We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.

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The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.

By Michaelia from Rio de Janeiro - 2016.10.13 10:47

Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!

By Mark from Oman - 2015.10.01 14:14