Chinese Professional Barite Price Per Ton - Temperature and salt resistant calcium inhibitory fluid loss reducer for drilling fluids JT888 – LUQI
Chinese Professional Barite Price Per Ton - Temperature and salt resistant calcium inhibitory fluid loss reducer for drilling fluids JT888 – LUQI Detail:
Product overview
Jt-888 is a kind of zwitter-ion polymer filtration loss reducing agent with strong inhibition, excellent resistance to salt, calcium and temperature. The agent is a kind of water-soluble polymer which is composed of a variety of non-ionic, cationic and anionic monomers.
Technical index
Project |
Index |
Appearance |
Free-flowing powder |
Water,% |
≤7.0 |
Apparent Viscosity (1% Aqueous Solution),MPa·s |
≥6.0 |
Screening allowance (0.90 mm sieve hole),% |
≤10.0 |
pH |
7.0-9.0 |
Project |
Apparent viscosity MPa.s |
Plastic viscosity MPa.s |
Filtrate loss ML |
|
Fresh water basic pulp |
basic pulp |
6-8 |
3-5 |
25±6 |
Basic pulp+0.3%sample |
≥10 |
≥6 |
≤15 |
|
Compound brine-based slurry |
Basic pulp |
4-6 |
2-4 |
55±5 |
Basic pulp+1.2%sample |
≥8 |
≥5 |
≤10 |
Product function
1. Strong inhibition,can effectively control the hydration,expansion and dispersion of mud shale and drilling cuttings, inhibit formation grouting, and stabilize the borehole wall.
2. Strong salt and calcium resistance,suitable for fresh water,brine,saturated brine and seawater drilling and completion fluids.
3.Small dosage can effectively control water loss and improve the quality of mud cake.
4.With good compatibility with treatment agent,it can be used in various water-based drilling and completion fluids.
5. Non-toxic,conducive to environmental protection.
6. With good thermal stability,it can be used in deep and ultra-deep wells.
Product detail pictures:

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To be a result of ours specialty and service consciousness, our company has won a superb reputation between customers all around the environment for Chinese Professional Barite Price Per Ton - Temperature and salt resistant calcium inhibitory fluid loss reducer for drilling fluids JT888 – LUQI , The product will supply to all over the world, such as: Swansea, Cyprus, Honduras, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.

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