Biocide

  • This product is a biocide used for water treatment and pipeline corrosion and bacterial control in oil and gas fields. It is effective against sulfate-reducing bacteria, iron bacteria, and rot-producing bacteria and is compatible with other additives. It is widely used in shale gas flowback fluid treatment, sterilization and anti-viscosity reduction of fracturing fluid, and corrosion prevention in pipeline gathering and transportation.

 

Advantage

  • It is an amphoteric double-chain compound and appears electrically neutral.
  • Possesses broad-spectrum biocidal properties; it is an alternative product for oilfield rot-producing bacteria (TGB), sulfate-reducing bacteria (SRB), and iron bacteria (IB).
  • Through formulation adjustment, it can effectively address the issue of bacterial resistance.
  • Low dosage required, effective results, good compatibility with other additives.

 

Performance

Item Indicators
Bacterial content in blank water sample

(<1*10^3pcs/mL)

Bacterial content in blank water sample

(≥1*10^3pcs/mL)

Appearance Uniform liquid
Solubility Soluble in water
Sterilization rate against rot-producing bacteria, % ≥97
Sterilization rate against iron bacteria, %L ≥97
Sterilization rate against sulfate-reducing bacteria, % ≥99
Residual count of sulfate-reducing bacteria, pcs/mL <25