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GLO MICA F/M/C

Description

GLO MICA is essentially naturally Occurring Muscovite Mica flakes seized in Fine Medium and

Coarse grades essentially used in the Loss Circulation applications during Drilling Operations

Common Name: Mica flakes

Application

MICA FLAKES can be used in water-based and oil based oil-well drillings operations as an

additive mud chemical to prevent loss of circulation and seepage. Mica is specially added to

Seal-off the lost circulation zones. The platy structure of mica facilitates the overlapping of

particles to form a layer or wall and acts as a sealant that bridges the openings. The use of

Mica helps to seal porous formations and contributes to regain circulation keeping the solids

in suspension.

Advantages

  • Effective Low cost LCM.
  • Does not adversely affect the properties of OBM or WBM.
  • Generally Inert Material with no reactions to Hydrocarbons, acids, Brines.

Properties

Mineralogy

           Muscovite Mica

Appearance

Flexible, non-adhesive, pearly flakes.

Specific Gravity

2.6-2.7

Density

550-700 kg/m3

pH (BS 3483)

7-8

Moisture @ 100oC

Less than 0.5%

Water Solubility (BS 1775)

Virtually insoluble

Reactivity/Toxicity

Non Toxic

GLO MICA C (Coarse )

Retention on 20 Mesh: 40-60 %

Passing thru 100 Mesh :5% Max

GLO MICA M (Medium)

Retention on 20 Mesh :15-30%Max

Passing thru 100 Mesh :10% Max

GLO MICA F (Fine)

Retention on 20 Mesh :2% Max

Passing thru 100 Mesh :10% Max

Packaging:

GLO MICA is packed in 50 Kg/1.0 MT bags. Private Labeling and customized packaging is also available on request.

Safety and Handling:

GLO MICA must be handled as a Industrial chemical, wearing protective equipment and

Observing the precautions as mentioned in the MSDS

International equivalents of our GLO MICA F/M/C

GDFCL

MI SWACO

HALLIBURTON

BAKER

       
       

For more Information about our Range of GLO MICA Product Data Sheets please email us at Sales@globaldrilling.in