Logistics management in the petroleum industry is a unique type of management which contains various challenges, specifically in the logistics area, that are not present in most other industries. The logistics problems influence the activities of oil companies. Logistics is the detailed organization and accomplishment of complex operations. The entire process consists of managing inventory, fulfilling orders, and shipping packages. It is a service industry thatis integral to supply chain management. Oil refining is an essential process for transforming crude oil into marketable products such as fuels, lubricants, and kerosene. A typical oil-refining process consists of several processing units such as distillation, cracking, coking, reforming, and post treatment and refining of the products. In this empirical study the author would like to emphasis on the Refining Capacity in Logistics Management of Indian Oil Corporation Limited. It includes an organization of professional activities such as planning, controlling, managing, directing, coordinating, forecasting, warehousing, and transporting. It is the skillful organization of time and cost of the better operation of all modes of transport. It involves the integration of information, transportation, warehousing, inventory management, and manufacturing or materials management. It also involves a variety of value-added services. The purpose of this article is to empirically analyze and evaluate the refining capacity in logistics management of IOCL Keywords: accomplishment, integral, upstream, downstream