Bombay High is an offshore oilfield 176 km off the west coast of Mumbai, India. The oil operations are run by India's Oil and Natural Gas Corporation (ONGC). As of 2004, it supplied 14% of India's oil requirement and accounted for about 38% of all domestic production. As of 2018 the output of the field was 205,000 barrels per day (32,600 m3/day).