The quality of the product to be supplied under the agreement shall NNPC export specification standard specification: BONNY LIGHT CRUDE OIL (BLCO) Specifications: Specific Gravity at 60c F/15.55c C; 0.8397-0.8498 API Specific Gravity at 60c F/15.55c C: 37.0 Density at 60c F/15.55c Cg - CM - MAC 0.85 max Pour Point