- Business
- Chennai Petroleum Corporation Limited (CPCL), a subsidiary of Indian Oil Corporation Limited (IOCL), refines crude oil and produces a wide range of petroleum products at its Manali refinery in Chennai, India; its installed refining capacity stands at 10.5 million metric tonnes per annum (MMTPA), making it one of South India's largest refineries. The company offers core products including liquefied petroleum gas (LPG), motor spirit (petrol), superior kerosene oil, aviation turbine fuel, high-speed diesel, naphtha, bitumen, lube base stocks, paraffin wax, fuel oil, hexane (food grade), mineral turpentine oil, propylene, poly butene, petroleum coke (fuel grade), micro crystalline wax, sulphur, benzene, toluene, xylene (BTX), polypropylene, polyethylene, linear alkyl benzene feedstock (LABFS), and petrochemical feedstocks; it also supplies specialty products and base oils for lubricants, greases, and industrial applications to sectors such as transportation, aviation, power generation, fertilizers, petrochemicals, and domestic consumers, with products primarily marketed domestically through IOCL and select exports of naphtha, fuel oil, and lubes. Founded in 1965 as Madras Refineries Limited and renamed in 1994, CPCL is headquartered in Chennai, Tamil Nadu, and operates mainly in India with a focus on process optimization, energy conservation, and environmental management; it holds ISO-9001:2008, ISO-14001:2004, and OHSAS 18001:2007 accreditations at its Manali facility. Recent developments include forward integration into retail fuel marketing via collaboration with IOCL, a declaration of 50% dividend for FY 2024-25, and seeking government approval in 2025 for the Rs 36,400 crore Cauvery Basin Refinery project in Nagapattinam, Tamil Nadu, with 9 MMTPA capacity where IOCL holds 75% stake and CPCL 25%, featuring enhanced petrochemical integration such as polypropylene production following land acquisition in 2023 and cost revisions approved by IOCL in 2024.