Lost Circulation Mate  
  FL Control Agents  
  Thinners  
  Polymers  
  Lubricants  
  Shale Inhibitors  
  Oil and Gas Protectan  
  Others  
User:
@
Password:
  Recommended Products

Modified Asphalt (sulfonated asphalt、emulsified asphalt) series products
1. Characteristics
1). Wide range of applicable temperature
 Paste asphalt : 60℃-120℃; powdered asphalt : 100℃-180℃
2). Good lubrication ability
3). Excellent thermal stability, good high temperature high pressure filtration loss-reducing function.
Paste asphalt: ≤25ml; powdered asphalt: ≤20ml
4). Easy to dissolve and disperse in mud; low foaming rate.
2. Application Units
Sinopec:
Henan oilfield : Nanyang, Xinjiangyanqi, Chunguang oilfield etc.
Jianghan oilfield: headquarter, Shanbei etc.
Northwest Bureau: Xinjiang tahe oil and gas oilfield etc.
Petrochina: Sichuan, Changqing, and Xinjiang oilfield etc.