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Oil Drilling Grade barite

Categories weighting agent
Place of Origin: China
Brand Name: Zuanfeng
Certification: ISO9001:2008&ISO14001:2004
Price: FOB QINGDAO 165-328 USD/Ton
Packaging Details: API barite package: 50kg net sealed in 4-in-1 compound paper bag with plastic lining. During storage and transport see that the bag is intact as the product is water soluble. Or packed according to the clients' requirements.
Delivery Time: Within 7-15 days upon receiving order
Supply Ability: 880 Tons/month
MOQ: 36Tons
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Oil Drilling Grade barite

Oil Drilling Grade barite

API barite

API baritecan increase the drilling mud agent: In some wells, gas well drilling, the general use of the drilling mud, clay, accounting for around 25, the proportion of water to 1, so the lower the proportion of mud, sometimes mud weight can not be underground oil and gas pressure balance, causing blowout.

In the ground under high pressure, the need to increase the proportion of mud, barite powder added to the slurry is an effective measure to increase the proportion of mud.

API bariteused in drilling mud to do the general fineness of 325 or more to achieve, such as the fineness of barite precipitation is easy enough. Requirements with the barite drilling mud weight is greater than 4.2, BaSO4 content of not less than 95%, less than 1% of soluble salts.

barite application.jpg

1. As a weighting agent for drilling fluids in oil and gas exploration.

2. Used in the car, electronics, TV screen, rubber, and glass ceramics and paint industry.

3. As surface smear for photographic paper and calendared paper; as sizing agent for textile industry.

4. As clarifying agent for glass products.

5. Radiation shielding and medical applications; also used for ceramics, enamel, perfumes and pigments.


Drilling Grade Barite (API 13 A Standard) Powder

Drilling Grade Barite Powder

BaSO4: 90% min

BaSO4: 85 -98%min

Cd: 3ppm max.

Cd: /

Hg: 1PPM max

Hg: /

S.G.: 4.2min.

S.G.: 4.2min.

Size: 200/325mesh (97%passing)

Size: 200/325mesh (97%passing)

Whiteness :90min

whiteness :90min

Packing: in 50kgs/bag

Packing: in 50kgs/bags







Water soluble salt

Insoluble residu by hydrochloric acid




















1. Sulfonated Asphalt

2. Gilsonite

3. Resinated lignite


5. Oil based drilling mud additives


I’m a member of Henan Xinxiang No.7 Chemical Co., Ltd(www.xxqh.com).As the most professional company in drilling fluid additives, we will keep doing our best to meet each customer’s requirements, providing you good quality products at competitive prices.

Please feel free to send us your inquiries. Hope to cooperate with you!

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