Best quality Barite Ore And Powder - Zwitterionic Strong Coating For Drilling Fluid FA367 – LUQI
Best quality Barite Ore And Powder - Zwitterionic Strong Coating For Drilling Fluid FA367 – LUQI Detail:
Product overview
FA367is a water -soluble polymer which is composed of a variety of anionic and non -ionic organic monomers,an adhesive and coating agent for drilling fluid.
Technical index
Project |
指标Index |
Water(%) |
≤9.0 |
Screening allowance (sieve aperture 0.90 mm),% |
≤15.0 |
Apparent Viscosity (1% Aqueous Solution),MPa.s |
≥30.0 |
PH value |
7.5-9.0 |
Technical index
Project |
Apparent viscosity MPa.s |
Plastic viscosity MPa.s |
Filtrate loss ML |
|
4% bentonite Fresh water slurry |
Fresh water slurry |
8.0-10.0 |
3.0-5.0 |
22.0-26.0 |
Base slurry + 0.2g/L sample |
≥25.0 |
≥8.0 |
≤15.0 |
|
15% bentonite Compound brine slurry |
Basic pulp |
4.0-6.0 |
2.0-4.0 |
52.0-58.0 |
Base slurry + 0.7g/L sample |
≥15.0 |
≥10.0 |
≤10.0 |
|
Hot rolling at 160 C Apparent Viscosity Increase Rate |
Base Pulp + 20g Bentonite |
450-700 |
||
Base Pulp + sample+20g |
≤250 |
Product function
1. can improve the rheological property of drilling fluid. The drilling fluid prepared by FA367 has good carrying performance and can obtain the best borehole cleaning effect.
2. highly inhibiting to shale.
3. has good thermal stability in the application of oilfield. Resistence to temperature over 180°C.
4. excellent calcium salt resistance.
5. can effectively prevent oil and gas reservoir pollution, increase oil and gas production.
6. has great adaptability.Suitable for fresh water, sea water, saturated brine and Other kinds of water -based drilling fluids.
7. good compatibility with other treating agents.
In-field use
The normal dosage of FA367 is 0.2-0.4% for fresh water and 0.7-1.5% for saturated saline slurry.
Product detail pictures:

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To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for Best quality Barite Ore And Powder - Zwitterionic Strong Coating For Drilling Fluid FA367 – LUQI , The product will supply to all over the world, such as: Austria, Jakarta, Greece, We are proud to supply our products and solutions to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.

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.
