Drilling mud natural pitch

FOB Price: US $1,000 - 1,400 / Ton Get Latest Price
Min.Order Quantity: 15 Ton/Tons /Sample free
Supply Ability: 880 Ton/Tons per Month Remark: Urgent orders, overtime production
Port: Qingdao Tianjin
Payment Terms: L/C,D/A,D/P,T/T,MoneyGram,Escrow or T/T advanced and L/C at sight
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Quick Details

Place of Origin:
Henan China (Mainland)
Brand Name:
Model Number:
Black Powder
Softing point:
≥200 ℃
Oil soluble content %:
Ash content %:
Particle size:
80-100 meshes
Apply in:
Oil based drilling system
1 20FL' container:
15 tons
25KG or 50LB per sack
Drilling mud natural pitch
Petroleum Asphalt
Industrial standard
Softening Point:

Packaging & Delivery

Packaging Detail: Drilling mud natural pitch:Ton bags or 25kg or 50lb per sack, sealed in 4-in-1 compound paper bag with plastic lining, or packed according to the clients' requirements
Delivery Detail: 5-10 days upon receiving order and downpayment

 Drilling mud natural pitch


The power of Authority






  • Manufacturing excellence
  • With 26 years experience in this industry
  • Best 100 Enterprises
  • Without Quality problems for 12 years, And with the reasonable price
  • Every link was strictly controlled by relative control department
  • Our annual capacity reached 15,000 MT


Drilling mud natural pitch

product Characteristic


Drilling mud natural pitch is similar to hard petroleum asphalt and is often called natural asphalt, it is soluble in aromatic solvents, as well as petroleum asphalt , due to its unique compatibility, Gilsonite is frequently used to harden softer petroleum products.




1. Gilsonite is used in drilling mud fluids and oil well cementing.

2. The addition of special-treated Gilsonite to water-based drilling fluids helps minimize hole washout by stabilizing troublesome shale’s.

3. The addition of Gilsonite to oil well cements reduces slurry weight without loss of compressive strength and acts as an effective bridging and plugging agent to seal fractures in week formations while cementing.


Quality Indexes






Black Powder

Softing point



Oil soluble content %



Ash content %



Particle size

80-100 meshes



Manufacturing excellence

As our philosophy “honest cooperation, offering the best products and credit services” says, Henan Xinxiang No.7 Chemical Co., Ltd. specializes in the manufacture of drilling fluid additives used in oil field for many years, we have been pursuing high, fine and the most updated enterprise .And Our production capacity keeps improving, Data shows that our annual capacity reached 15,000 MT, which has placed us in the very first place compared with others.



Our seniority

  •  Established in 1987, with 26 years experience
  •  We are the first and now the largest manufacturer of sulfonated asphalt here in China
  •  Our company is certified by ISO9001: 2008 Quality Management System and ISO14001: 2004 Environmental Management System.
  •  By virtue of excellent quality and good reputation, we establish long term business relationships with many customers from all over the world.


Our main product


  • Sulfonated Asphalt
  • Gilsonite
  • Oil Based Drilling Mud Additive
  • PAC
  • PHPA
  • PAAS




              If you have any question , please don’t hesitate to contact us




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Henan Xinxiang No.7 Chemical Co., Ltd is specialized in manufacturing oil field drilling fluid additives. We are the first and now the largest manufacturer of sulfonated asphalt here in China. We have always been focusing on the producing and researching of oilfield chemicals since the very beginning of our establishment, and are playing an important role in both domestic and international market.

We began to research and develop the production of sulfonated asphalt in 1983 under the ... View detail

Basic Information

Product/Service (We Sell): Sulfonated Asphalt,Resinated Lignite,Sulfonated Lignite,Water base drilling additives,Oil based drilling additives  
Brands: zuanfeng  
Number of Employees: 201 - 300 People  

Trade & Market

Main Markets: Africa
South America
Eastern Asia
Eastern Europe
North America
Mid East
Total Annual Sales Volume: Above US$100 Million  
Export Percentage: 61% - 70%  

Factory Information

Factory Size (Sq.meters): 10,000-30,000 square meters  
Factory Location: No. 88 Xinxiu Road, Fengquan District, Xinxiang City, Henan Province. China  
Number of Production Lines: 5  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 11 - 20 People  
Management Certification: ISO9001   ISO14001  
Contract Manufacturing: OEM Service Offered  

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How It Works

China (Mainland) | Manufacturer, Trading Company | Contact Details
Experience: Established 2007 , 10 years OEM

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Ms. Orchid Gong
Ms. Orchid Gong:
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