Consortium Hyundai-Wison (Hyundai Engineering & Construction Co. Ltd. (HDEC), Hyundai Engineering Co. Ltd. (HEC) and Wison Engineering Ltd. (Wison) received a letter of acceptance on June 13rd from PDVSA, Petroleo, S.A. for a contract of execution of Engineering, Procurement, Construction and Start up assistance of the Environmental Units, Auxiliary Units and Revamp of Atmospheric Distillation Units of the Deep Conversion Project, Puerto la Cruz Refinery. The project is expected to be completed in 42 months since commencement.