API 13-A Section 9 Oil Drilling Mud Additives

About the product
The special higher mud yield results in using less quantity of Bentonite for the same standard mud. This results in lesser requirement of Bentonite.

Retains thixotopic properties when met with brine and high temperature in deep drilling
Gives high barrel yield
Withstands formation pressure


Specifications of API 13-A Sec.-9

Parameters Specification
Suspension Properties Viscometer dial reading @ 600 rpm Minimum 30
Yield point/plastic viscosity ratio Maximum 3
Filtrate volume 15 cm3 Max
Residue of diameter greater than 75 micron 4% Max
Moisture 12% Max
Contact with supplier
BACK TO TOP