oil field auxiliary additive Deswelling lubricant

• Post Date:

  Jul 09,2018

• Expiry Date:

  Jan 05,2019

• Detailed Description:

  Deswelling lubricant
  
  
  Deswelling lubricant, also named clay controller and clay lubricant, is a kind of high efficiency clay deswelling agent in view of formation plugging caused by clay swelling. Deswelling of the clay and prevention of reservoir damage are realized by ion exchanging of polymer and inhibiting of diffuse electric double layer of the clay.
  Properties:
  Appearance: pale yellow transparent and viscous liquid
  pH value: 8.5-7.5
  Solid content(%) : 70±2
  Viscosity(MPa/S): 500-2000
  Iconicity: cationic copolymer
  Characteristic:
  Thermal resistance, shear resistance, insensitive to pH value, miscibility with water in any proportion
  Applications:
  Used as a deswelling agent with deswelling rate ≥ 90% with dosage 1%-3%
  Used as a drilling lubricant with lubrication coefficient reduced rate ≥50%
  
  
  

• Company:

  SIMO Research Institute of Organic Chemistry     [ China ]          

• Contact:

  Cindy Yang

• Tel:

  0575-82602608 , 82602606

• Fax:

  0575-82120612

• Email:

  office@simochem.com