Barite

Barite — Product Overview

Barite is a naturally occurring, high-density mineral supplied by ARASCO Conster Action Limited as a primary weighting agent for oil & gas drilling fluids. Sourced through our trusted network across the Middle East, Africa, and Southeast Asia, our Barite is chemically inert, insoluble, and formulated to consistently control mud weight and downhole pressure in demanding drilling environments.

What is Barite?

Barite is a mineral composed of barium sulphate (BaSO₄), named from the Greek word "barys," meaning heavy — a reference to its exceptionally high specific gravity for a non-metallic mineral. It occurs naturally as vein fillings and concretions and serves as the principal ore of barium. In drilling operations, Barite is ground into a fine powder and added to drilling mud to increase fluid density, allowing operators to balance formation pressure, stabilize the wellbore, and safely control the well during drilling.

Grades & Technical Specifications

Property Barite 4.1 SG Barite 4.2 SG (API Standard)
Specific Gravity 4.1 g/cm³ min 4.2 g/cm³ min
BaSO₄ Content 90%+ 90%+
Particle Size ~97% passing 200 mesh (75 microns) ~97% passing 200 mesh (75 microns)
Soluble Alkaline Earth Metals (as Ca) Low Low
Suspension pH 8 – 9.5 8 – 9.5
Standard API Spec 13A API Spec 13A

Why Buy Barite from ARASCO?

01

Verified sourcing network — direct access to genuine barite producers and mines across the Middle East, Africa, and Southeast Asia, ensuring consistent quality and supply continuity

02

Flexible grades & packaging — 4.1 and 4.2 SG grades, multiple mesh sizes, and packaging formats tailored to your operational needs

03

Competitive, transparent pricing — supply solutions structured around your project economics, not fixed manufacturer price lists

04

Reliability at scale — established relationships with mines and processors mean dependable lead times, even during periods of tight global barite supply

05

Dedicated technical support — our team works with you to match the right grade and specification to your drilling fluid program

Ready to Source Barite?

Our sourcing team is ready to provide competitive pricing and technical specifications for your requirements.

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