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Our Product Range


GLO LIG 1000

Zameet Limited at its manufacturing Facility in Gujarat, India manufactures one of the most Popular Thinners/Dispersants for the Oilfield Industry chemically Known as Lignite Powder. We manufacture the same in a wide variety of Grades. Please also see:


GLO CLZ 1000           Causiticized Lignite
GLO KLIG 1000          Potassium Lignite
GLO K-CLZ 1000       Causiticized Potassium Lignite
GLO CR LIG 1000     Chrome Lignite


GLO LIG 1000


GLO LIG 1000 manufactured by Zameet Limited is a specially formulated and chemically modified compound of lignite. It is a Partially Soluble Additive that provides thin low permeability filter cakes accompanied with low fluid Loss


Lignite powder may be used for rheology and filtration controls in water base mud’s and for helping maintain a constant pH. It is especially effective at stabilizing the property of mud’s exposed to high temperatures and contaminations.


It is especially effective in high temperature applications and in dispersed systems as a synergistic additive with Lignosulfonate. It can be used in any water base fluid.

 It is used for thinning and filtration control purpose in water base muds.




  • It improves filtration control.
  • Reduces viscosity and gel strengths.
  • Extends the temperature limitation of water base fluids.
  • Functions effectively in a wide range of Muds even in the presence of contaminants
  • Improves filter cake by reducing its permeability.
  • It controls rheology and reduces fluid loss, extends temperature limits, emulsifies oil, reduces flocculation and stabilizes water base drilling fluids
  • Reduces HTHP fluid Loss
Physical Properties:



Blackish brown  powder

Bulk Density 

800-950 Kg/m3

Moisture Content (% by weight)

<15 %

PH of 2% (2% w/v in d/w)


Particle size

90% through BSS-40

Temp Stability



Manufactured material by Global Drilling Fluids and Chemical Limited is packed in 25kg or 50 Lbs (22.68 Kg) sacks. Private Labeling and customized packaging is also available on request

Safety and Handling:

Manufactured material by Global Drilling Fluids and Chemical Limited must be handled as a Industrial chemical, wearing protective equipment and observing the precautions as mentioned in the MSDS

 For Further Information On GLO LIG 1000