e) IT architecture: EDP was introduced in 1966 and replaced with a personal computer in 1986. As technology evolved, the IOCL decided to replace the mainframe with a distributed data processing environment in 1992. The first online transaction processing program was carried out in 1989. Main functions of each IOCL department are maintained by various legacy software systems such as Terminal Document Module (TDM), Financial Management System (FMS), Material Management System (MMS), Online Maintenance Inspection System (OMNIS). The refinery department and the pipeline department are in operation.
India Petroleum Co., Ltd. (IOCL) is India's largest commercial ISO-9002 certified company, India's largest public sector company. India Petroleum Co., Ltd. Is the largest sales company in India with output of US $ 85.5 billion, profit of 2011 82 fiscal year 825 million dollars. IOCL is the first Indian company that ranked No. 83 on the recent Fortune Global 500 listing. Indian oil company is the 20th largest oil company in the world. IOCL was established as India Petroleum Co., Ltd. in 1959. In 1964, Indian Refining Co., Ltd. Merged with Indian Petroleum Co., Ltd. and established IOCL.
Indian Petroleum Limited (IOCL) is India's largest oil company. He mainly engages in oil refining, crude oil and petroleum product pipeline, marketing of petroleum products and research and development. In addition, it is involved not only in sales of petroleum products and imported crude oil and natural gas but also in oil and gas exploration. IOCL is mainly active in India, but it is active in specific Asian and African countries. Our head office is located in New Delhi, India. The company manages 10 of the 20 refineries in India. IOCL pipeline network is 10, 329 km, annual capacity is 70.6 million metric tons.
Indian Petroleum Limited (IOCL) is a state-owned oil company in the downstream industry. The Indian Oil Group owns and manages 10 of the 19 refineries in India with refining capacity of 2 million barrels per day. These include two refineries of subsidiary Chennai Petroleum Corporation Ltd. (CPCL) and refineries of Bongaigaon Refinery and Petrochemicals Limited (BRPL). There are 10 refineries in Guwahati, Balawuni, Koyali, Haludia, Mathura, Diguboi, Panipat, Chennai, Narimanam, Bonigaigaon. The network of off-road crude oil and product pipeline of Indian oil is 9,300 kilometers. It has about 16, 455 and has the largest and most extensive network of gas stations and diesel stations in the country.