State-owned ONGC will invest over Rs 21,500 crore to develop India's deepest gas discovery by 2022-23, helping it more than double output from its prime KG basin block.
Oil and Natural Gas Corp (ONGC), which had last year firmed up an investment of Rs 34,012 crore ($5.076.37 billion) in bringing to production 10 oil and gas discoveries in its Bay of Bengal block KG-DWN-98/2 (KG-D5), plans to invest another Rs 21,528.10 crore ($3.2 billion) in developing the ultra-deepsea UD-1 find.