Oil Drilling Grade Barite
Product Features:
API barite is produced from natural barium sulfate ores.
Our Barite Ore is 4.21 gravity and 90 purity, the processed Barite is milled to 200 mesh.
Commonly used as a weighting agent for all types of drilling fluids in oil and gas exploitation.
Talents drilling barite manufactured to meet or exceed all API 13A requirements.
Our drilling grade barite also can be used in applications with low purity and low whiteness requirements.
Oil Drilling Grade Barite Technical Date:
Index & Standard | API Standard | Analysis Result |
Specific Gravity | 4.20 g/cc, min | 4.21 g/cc, min |
BaSO4 | / | 90%, min |
SrSO4 | / | 1.5%, max |
Hg | 1 ppm, max | 1 ppm, max |
Cd | 3 ppm, max | 3 ppm, max |
Pb | 1000 ppm, max | 500 ppm, max |
As | 40 ppm, max | 20 ppm, max |
SiO2 | 3%, max | 3%, max |
Fe2O3 | 1% ,max | 1%, max |
Carbonates | 3000 mg/l, max | 3000 mg/l, max |
Water Soluble Alkaline Earth Metals As Calcium | 250 mg/kg, max | 100 mg/kg, max |
Product Models:
Index | TLZ-DB301 |
Appearance | Granules |
Specific gravity | 4.20 |
Grain size / Particle size | 0-100 mm |
When it comes to oil and gas exploration, the quality of your drilling fluids determines the stability, safety, and cost-efficiency of the entire operation. That’s why more engineers and procurement teams are turning to Oil Drilling Grade Barite—a high-density, chemically inert additive that’s indispensable in drilling mud formulations.
Whether you're operating in deep wells, offshore platforms, or high-pressure zones, Oil Drilling Grade Barite ensures optimal performance in the most demanding environments.
What Is Oil Drilling Grade Barite?
Oil Drilling Grade Barite is a high-purity form of barium sulfate (BaSO₄) specifically processed and ground for use in oil and gas drilling fluids. Its main role is to increase the density of the drilling mud, allowing it to counteract formation pressures, prevent blowouts, and stabilize the wellbore.
Thanks to its non-reactive nature, Oil Drilling Grade Barite does not interfere chemically with other components, making it a reliable and essential component of water-based and oil-based mud systems.
Why Choose Oil Drilling Grade Barite?
High Specific Gravity (SG ≥ 4.2)
The high density of Oil Drilling Grade Barite enables effective control of downhole pressure, particularly in deep or high-temperature wells.Excellent Suspension Stability
Its optimized particle size distribution improves suspension in the drilling fluid, reducing sedimentation and ensuring uniform density throughout the mud column.Low Solubility & Chemical Inertness
Oil Drilling Grade Barite is insoluble in water and highly resistant to chemical reaction, which protects your well from unwanted contamination or reactions.API/OCMA Compliance
Our Oil Drilling Grade Barite meets and exceeds API 13A Section 7/Section 4 specifications, ensuring compatibility with global drilling standards.Improved Rheological Properties
It enhances mud viscosity and filtration control, reducing fluid loss and optimizing cuttings removal during drilling.
Applications of Oil Drilling Grade Barite
Onshore & Offshore Oil Wells
High-Pressure, High-Temperature (HPHT) Environments
Water-Based and Oil-Based Drilling Muds
Directional and Horizontal Drilling Operations
Reservoir Pressure Control in Deep Wells
Our Oil Drilling Grade Barite: What Sets It Apart?
We provide Oil Drilling Grade Barite that is processed with advanced grinding and classification technologies to deliver superior performance in real-world field operations.
Technical Specifications:
Specific Gravity: ≥ 4.20
Residue on 75μm Sieve: < 3%
Moisture: < 1%
Purity: ≥ 95% BaSO₄
pH (10% slurry): Neutral
Packaging: 25kg, 50kg, jumbo bags, or customized options
Our Oil Drilling Grade Barite is available for immediate global shipment, backed by full COA and MSDS documentation, and supported by our expert technical team.
Why Our Clients Trust Our Oil Drilling Grade Barite
✅ API-Certified Quality
✅ High Bulk Density for Effective Pressure Control
✅ Customizable Particle Sizes
✅ Large Stock & Fast Delivery
✅ 24/7 Technical Support
We serve oilfield service companies, mud engineering firms, and direct drilling contractors across North America, the Middle East, Southeast Asia, and Africa—delivering consistent, dependable quality in every shipment.
Request a Quote Now — Ensure Safer, More Efficient Drilling
If you're planning your next drilling project and require Oil Drilling Grade Barite that meets the highest international standards, you’re in the right place. Our barite is engineered to help you minimize downtime, enhance mud performance, and reduce total cost per foot.
📩 Contact us today for samples, pricing, or technical consultation. Bulk supply, flexible delivery terms, and custom grades available upon request.
Final Thought
Don’t compromise when it comes to drilling fluid performance. Choose Oil Drilling Grade Barite that delivers superior density, stability, and compliance with global oilfield standards.
Get the competitive edge. Choose premium Oil Drilling Grade Barite today.
