Pertamina (was Perusahaan Pertambangan Minyak dan Gas Bumi Negara, lit. 'State Oil and Natural Gas Mining Company') is an Indonesian state-owned oil and natural gas corporation based in Jakarta.^[2] It was created in August 1968 by the merger of Pertamin (established 1961) and Permina(established 1957). The firm is currently (2013) the second-largest crude oil producer in Indonesia behind the US-based Chevron Pacific Indonesia.^[3] In 2013 for the first time, Pertamina ranked no. 122 in the Fortune Global 500 list of companies with revenues totalling to $70.9 billion, Pertamina is also the sole Indonesian company to be featured in the list.^[4]