of the oldest gas producers. When the offshore Maui field was discovered in 1969 and developed 10 years later, it was forecast it would be exhausted in 30 years. But now its remaining proved reserves have been doubled to 133 PJ and its 2P reserves more than doubled to 466 PJ". See also Energy in New Zealand Oil and gas industry in New Zealand References External links Field summary at Todd Energy website Zealandia Geography of Taranaki Geography of the New Zealand seabed Oil fields of New Zealand Natural gas fields in New Zealand Buildings and structures in Taranaki Todd Corporation