G SERIES GENERAL-PURPOSE FORMULATED MUD

G SERIES GENERAL-PURPOSE FORMULATED MUD

Various composite functional materials with excellent lubricity are used to form the mud

with ultra-high lubrication, resistance reduction, wall protection and anti-collapse features, which can extend the service life of drilling tools.

G4480

Features:

Highly lubricious polymers and surface active materials are used to greatly reduce torque, improve drilling efficiency and protect drill tools.

 

Main parameters:

pH value: 8.5

Funnel viscosity: 26-34S

Lubrication coefficient: 0.125

G3370

Features:

Highly concentrated and highly soluble emulsions are used to provide better solubility than G4480.

 

Main parameters:

pH value: 7.5

Funnel viscosity: 26-34S

Lubrication coefficient: 0.128

G6465

Features:

It contains various materials with strong encapsulation and lubricity, which can reduce the erosion of the hole wall by the mud, significantly improve the core recovery rate of the fractured layers and obviously prevent chip falling-off.

 

Main parameters:

pH value: 8

Funnel viscosity: 26-34S

Lubrication coefficient: 0.134

G8465

Features:

It contains macromolecule polymer materials with encapsulating ability and high lubricity, and a small

amount of inorganic salt inhibiting materials, which can effectively prevent the shrinkage of the general

shrinkage formation.

 

Main parameters:

pH value: 8

Funnel viscosity: 24-32S

Lubrication coefficient: 0.151