SUPERKLEAN® (CASING CLEANER) is a specially formulated surfactant for well clean up and for heavy duty applications. SUPERKLEAN® is effective for removing oil-based drilling fluids residues from surface equipment.


→ Obtained NAFDAC Reg. Number:
Obtained NAFDAC registration number for DUNA-HYSSOP® all purpose liquid detergent.

→ Obtained DPR Certification
Ministry of Petroleum Resources has approved the use of DG-400S® as a degreaser to be used in Nigeria.