Acid Soluble LCM

GLO FIBERLOCK

 

Description:

GLO FIBERLOCK is a blend of micronized cellulose fibers which have been designed to prevent and fix lost circulation problems. It can be used in water-base and oil-base mud, as well as work over fluids as a source of stabilizing shale, reducing torque and drag in highly deviated wells, seals depleted sands, and minimizes fluid invasion. It comes in 3 grades fine, medium, coarse.

 

Fiber lock Medium and Coarse Grade can be used as lost circulation additive to encounter seepage loss.

 

Fiber lock Fine will penetrate within the wall cake and form an impermeable thin skin on the filter bed resulting in minimal fluid invasion into formation.

 

Application:

GLO FIBERLOCK  is designed for the elimination of lost circulation resulting from cracks or fissures. It is ideal for drilling into various different formations such as shale, coal, unconsolidated sand .It is non damaging. The fibers are strong and resilient hence they will not readily disintegrate during circulation. It is used for sealing high permeability sands where substantial seepage loss exists, it further helps preventing differential sticking of drill strings and casing by sealing depleted sand.

              

Common Name:  CELLULOSE FIBER (ACID SOLUBLE)

 

Advantages:

- It is effective in controlling lost circulation, seals micro fractures and reduces torque and drag.

- It inhibits hydration of sensitive shale

- It prevents stuck pipe

- It is acid soluble fiber and stabilizes unconsolidated sand formations

- It is non toxic in marine ecosystem.

- It is compatible with most drilling fluids

- It helps reducing or stopping seepage loss of mud and work over fluids.

 

Physical Properties:

Properties

     Value

Appearance

Fine fibers

Solubility in 15% HCL

Min. 55%

Particle Size

Fine

Medium

Coarse

Residue greater than 8 mesh (2360 microns) weight %

0

0

0-5

Residue greater than 50 mesh (300 microns) weight %

0

0-10

0-10

Residue greater than 100 mesh (150 microns) weight %

0-10

40 - 60

80 - 90

 


Treatment and dosage

 

Fiberlock M and C - It is recommended mixing 25-40 ppb in the active mud system. It has proven to be very effective in sealing vulgar formations.

 

Fiberlock M And F –It is recommended mixing 10-20 ppb in the active mud system from medium to fine fractures.

 

Fiberlock fine - It is recommended mixing 3-6 ppb for fluid invasion control and minor seepage loss.

 

Packaging

GLO FIBERLOCK is packed in 25kg/50 Lbs (22.68 Kg) Sacks. Private Labeling and customized packaging is also available on request.

 

Internatioanal equivalents of our  GLO FIBERLOCK

GDFCL MI SWACO HALLIBURTON BAKER
       
       
       

 

Safety and Handling

GLO FIBERLOCK  must be handled as an industrial chemical, wearing protective equipment and observing the precautions as mentioned in the MSDS.

 

 

For more Information about our Range of  GLO FIBERLOCK Material and Product Data Sheets please email us at This e-mail address is being protected from spambots. You need JavaScript enabled to view it