abstract:Front-end loading (FEL), also referred to as pre-project planning (PPP), front-end engineering design (FEED), feasibility analysis, conceptual planning, programming/schematic design and early project planning, is the process for conceptual development of projects in processing industries such as upstream, petrochemical, refining and pharmaceutical. This involves developing sufficient strategic information with which owners can address risk and make decisions to commit resources in order to maximize the potential for success.