Liquid products which kill or inhibit the growth of bacteria which can exist in oil production systems. Sulphate Reducing Bacteria can grow at water-oil interfaces and can form layers on surfaces of production equipment and tanks as well as accelerate corrosion by producing hydrogen sulphide as a by-product of their metabolism.

Our Product Range


CRIKEM THPS CS1 is a microbiocide aqueous solution based on THPS (Tetrakis (hydroxymethyl) phosphonium sulfate). This product is suitable for treatment of oil, gas and water systems, and acts as a bactericide and fungicide particularly effective against sulfate-reducing bacteria (SRB) and general aerobic bacteria. It is used as an anti-foulant in the oil and gas industry, produced water systems, oil recovery systems and for controlling microbial growth in industrial freshwater systems, in paper manufacture, coatings and emulsions. This microbiocide is used in both commercial and industrial systems.


CRIKEM GLUT CS2 is a microbiocide aqueous solution based on Glutaraldehyde. It is a clear liquid with effectiveness in removing and avoiding oil and gas production water bacteria.


Water soluble proprietary formulation biocide used for wide spectrum microbiological treatment. It’s application can be batched or continuous depending on the operational requirements.


CRIKEM B1 is a very strong disinfectant based on sodium hypochlorite. CRIKEM B1 is commonly used as an industrial biocide, cleaning product and whitening aid.

UK Office
Phone: +44 1454 629 626
Office 2, 130 Aztec West, Bristol, BS32 4UB, United Kingdom