**Author details**

Adrián J. Acuña *Microbiology, Biochemistry Department, CEIMA, Universidad Nacional de la Patagonia San Juan Bosco, Argentina* 

Oscar H. Pucci *Microbiology and Treatment of Oil Residue Extration, Biochemistry Department,CEIMA, Universidad Nacional de la Patagonia San Juan Bosco, Argentina* 

Graciela N. Pucci *Treatment of Oil Residue Extration, Biochemistry Department, CEIMA, Universidad Nacional de la Patagonia San Juan Bosco, Argentina* 
