Refining & Downstream

The petrochemical services offered by OSL provide a high quality, independent consultancy service to clients in the petroleum  refinery and chemical manufacturing industries. With extensive experience of working in these sectors, our consultants apply a multidisciplinary approach to challenges through the entire development and production  lifecycle, from appraisal  studies  through to final decommissioning

On a large or small scale, we fully understand the intricate details of refineries and petrochemical plants. Our teams have extensive experience in optimising the design, procurement and construction of all refinery facilities, including distillation, hydro-processing, fluid catalytic cracking, coking, octane enhancement, hydrogen production and sulphur removal units.