Delivery Time:30 days
Certification:ISO 9001

API 13A Powder Barite For Drilling SG 4.1 / 4.2 With 200 / 300 / 325 Mesh

Quick Detail:

Mineral components	Barium sulfate
Other names	Baryte
Chemical formula	BaSO4
Color	Colorless or multicolored (red, white, and brown)
Particle size	200, 300, 325 mesh or as your requirement
Specific gravity	4.1-4.2
Found in	Calcite, Cerussite, Dolomite, Sulfur, and Gypsum
Toxicity	Non toxic

Description:

> product name: API grade barite powder

> specific gravity: 4.1-4.2

> Particle size: 200, 300, 325 mesh or as your requirement

> PB content: 100PPM max

> mercury content: 200PPM max

> supply capacity: 5,000tons/month

> Water soluble alkaline earth metal as calcium: 150PPM max

Specifications

barite physical and chemical requirements
requirement	standard
density	4.1-4.2 g/ml, minimum
water-soluble alkaline earth metals, as calcium	250 mg/kg, maximum
residue greater than 75μm	maximum mass fraction 3.0%
particles less than 6 μm in equivalent spherical diameter	maximum mass fraction 30%

Applications:

- To be the Heavy Weight Additive in oil well drilling industry.

- To clean cuttings from the well bottom.

- Cool and lubricate the drill bit.

- Control pressures under the surface.

- Flush those cuttings to the surface.

- Deposit a “filter cake” layer on the well bore wall to prevent loss of the circulating fluid.

- Prevent formation fluids entering the borehole and mixing with circulating fluids.

- Support the walls of the well bore without damaging the formation.

Why do we use barite/ baryte in oil drilling area as drilling mud?

Reasons for barite’s use over other materials:

- Neutrality - chemically, physically and magnetically neutral

- Far less abrasive than other materials and does little damage to drilling equipment.

- Environmentally acceptable from the standpoint of its disposal as part of the drilling fluid.

- Low cost

Communication with customers:

A: Hello, Tokusyo, is there more information about your product?

B: Yes, we will send to your e-mail box.

A: Okay, what is your factory’s capacity monthly? Our order is big.

B: The general capacity a month is 10,000 tons. Can you tell what your quanlity is?

A: About 5,000-10,000 a month. What I am caring about is the quality.

B: Yes, let me show you our quality management system.

Our product had adapted the ISO9001-2000 Quality System Authorities. Cooperating with the SGS to manage the quality

▲After washing the mine,each batch would be sample and analyzed respectively.

▲Strictly control the granularity and the moisture of residual, and seriously implement the quality management.

▲Before delivering, SGS would sample and analyze our product and provide us the examining report.

▲Show the test report to customers, if there is no problem, then the product would be loaded and shipped.

Our company promises that our product is qualified to export.

A: I want to have a visit to your factory. Where is your location?

B: That’s okay. Our mine and factory locate in Guizhou Province. Whenever you want to come, just tell us. And we will arrange everything for you.

A: I see. And by the way, can you send me sample?

B: Of course we can. We will arrange to the sample sending after the price is okay for both side. And the sample is for free.

A: That’s fine; I think I will take your company into seriously consideration.

B: okay, we will wait for your good news.