Other than the regular petroleum products like light distillates, middle distillates, heavier products like Furnace Oil, Bitumen, etc., IndianOil refineries also manufacture petroleum products for specific applications. These specific applications could be feed stock for chemical industry, raw material for specific industries and solid fuels. The petroleum products, produced for specific applications are called, 'Petrochemicals and Specialties (P&S) Products'. Every petroleum refinery is not designed to produce P&S products but IndianOil's refineries have been planned to make a large portfolio of P&S products. The indicative list of products from IndianOil's various refineries is as follows:

Refinery P&S Products Barauni Carbon Black Feedstock (CBFS), Raw Petroleum Coke (RPC), Sulphur Digboi Paraffin Wax Guwahati Raw Petroleum Coke (RPC) Haldia CBFS, Jute Batching Oil (JBO), Micro Crystalline Wax (MCW), Mineral Turpentine Oil (MTO), Sulphur Koyali LABFS, Mineral Turpentine Oil (MTO), Sulphur, Toluene Mathura Propylene, Sulphur Panipat Benzene, Mineral Turpentine Oil (MTO), Petcoke, Sulphur

Basic end uses: Benzene: Chemical industry CBFS: Carbon black manufacturers JBO: Jute industry LABFS: LAB manufacturers Micro Crystalline Wax (MCW): Pharmaceutical industry MTO: Paint industry Paraffin wax: Candle manufacturers Petcoke: Cement industry Propylene: Chemical industry RPC: CPC manufacturers Sulphur: Sulphuric Acid manufacturers and sugar industry Toluene: Explosives manufacturers