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Organic Lignite For Oil Drilling Fluids | Fluid Loss Control Agent

Mud Drilling Chemicals

Organic Lignite For Oil Drilling Fluids | Fluid Loss Control Agent

Organic Lignite is used for filtration control in oil based drilling fluids with good thermal stability and compatibility, effectively controlling filtrate loss, thus reducing costs.

Specification

Items

Specification

Appearance

Black Powder

Oil Soluble, %

       ≥85 ≥90

Usage & Dosage

1. Organic Lignite is used for filtration control mainly in oil based drilling fluids, and is compatible with other oil drilling additives.

2. Suggested dosage is about 3.0-5.0%.

Package

1.Organophilic Lignite is usually kept in a compound or multi-wall bags, with each net weight 25kg,22.7(50lb), 14MT/20FCL with pallet. 
2. Special packages are available based on customers’ requirements.
3. Every 20-feet container can hold 12-14tons.

Storage

1. Organophilic Lignite should be kept in shady, dry and ventilated warehouse where environment temperature is controlled below 60 centdegree and relative humidity is under 50%.

2.Organophilic Lignite should be prevented from sun and rain, and positioned in some place away from heat and fire; the recommendation for bag piles is no more than 8 layers.

3. The expiration period is 12 months.

Safety

1. Avoid contacting with eyes, skin and clothing. Otherwise, wash with a flush of water.

2. Refer to Material Safety Data Sheet (MSDS) for complete handling and hazard data.

If you are interesting our Fluid Loss Control Agent Organophilic Lignite,pls mail us:

[email protected] 

Cel(whatsapp):  86-13185071071

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Fluid Loss Control Agent — Heat Resistance and Salt Tolerance Polymer 

Rheology modifier

Fluid Loss Control Agent  — Heat Resistance and Salt Tolerance Polymer 

The powdery polymer with white to light-yellow appearance was polymerized by heat resistance and salt tolerance allyl monomers. It provides better rheology regulation and fluid loss control.

The product has some advantages as follows:

low viscosity effect in mud by special molecular structure;

superior function in fresh mud and brine mud;

Better heat resistance in fluid loss system;

Perfect anti-sloughing and clay hydration control performance.

Performance evaluation

Rheology and fluid loss

table1 rheology and fluid loss :Fluid Loss Control Agent  

mud type hot rolling

150℃×16h

 AV

mpa.s

 FL

mL
4%NaCl before hot rolling 21 7.4
after hot rolling 15 10.2
saturated brine before hot rolling 22 8.0
after hot rolling 16 10.4

*Brine+10% benonite+0.3%NaCO3+2%polymer product.

Anti-sloughing and clay hydration control performance 

table2 anti-sloughing and clay hydration control performance

sample expansion coefficient reduction rate   % cuttings rolling recovery

%
Acrylic acid – acrylamide copolymer 51.2 89.0
polymer product 58.4 91.4

 If you are interesting our Fluid Loss Control Agent,pls contact us,

[email protected]

Cel:  86-131 85 071 071