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China Cheap price Api Standard Barite - Zwitterionic Strong Coating For Drilling Fluid FA367 – LUQI

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With advanced technologies and facilities, strict good quality manage, reasonable rate, superior assistance and close co-operation with shoppers, we have been devoted to supplying the very best price for our consumers for Well Drilling Equipment , Shaft Pin , Brake Pads For Sale , Customers' benefit and satisfaction are always our biggest goal. Please contact us. Give us a chance, give you a surprise.
China Cheap price Api Standard Barite - 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.


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China Cheap price Api Standard Barite - Zwitterionic Strong Coating For Drilling Fluid FA367 – LUQI detail pictures


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  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Jessie from Indonesia - 2017.04.28 15:45
    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Caroline from Senegal - 2018.06.12 16:22
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