Hot sale Barite 4.4 - Temperature and salt resistant calcium inhibitory fluid loss reducer for drilling fluids JT888 – LUQI
Hot sale Barite 4.4 - 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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Bear "Customer first, Quality first" in mind, we work closely with our customers and provide them with efficient and professional services for Hot sale Barite 4.4 - 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: Ghana, Moscow, Brazil, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
By Hellyngton Sato from Sacramento - 2017.05.31 13:26
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
By Cindy from Panama - 2017.03.07 13:42
