China Hot sale Barite 4.4 - Zwitterionic Strong Coating For Drilling Fluid FA367 – LUQI factory and manufacturers

Hot sale Barite 4.4 - Zwitterionic Strong Coating For Drilling Fluid FA367 – LUQI

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We are also focusing on enhancing the things administration and QC program in order that we could keep fantastic advantage within the fiercely-competitive enterprise for Downhole Drilling Tools , Hard Rock Drilling , Drilling Tool Downhole Motor , Welcome to make contact with us if you're fascinated inside our product, we are going to provide you with a surprice for Qulity and Value.

Hot sale Barite 4.4 - 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
4% bentonite Fresh water slurry	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
15% bentonite Compound brine slurry	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
Hot rolling at 160 C Apparent Viscosity Increase Rate	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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It can be our duty to satisfy your preferences and successfully serve you. Your pleasure is our best reward. We have been looking forward to the go to for joint expansion for Hot sale Barite 4.4 - Zwitterionic Strong Coating For Drilling Fluid FA367 – LUQI , The product will supply to all over the world, such as: Roman, Brasilia, Philippines, We only supply quality items and we believe this is the only way to keep business continue. We can supply custom service too such as Logo, custom size, or custom merchandise etc that can according to customer's requirement.

Barite 4.4