Tangguh LNG Expansion Project, Papua Barat Province The Tangguh liquefied natural gas (LNG) facility is located in Teluk Bintuni Regency in Papua Barat Province of Indonesia and operated by BP Berau on behalf of the Tangguh production sharing contract partners. A final investment decision was taken by the operator in July 2016 to expand the LNG facility to increase its LNG production capacity. The Indonesian Government had approved the development plan for the Tangguh Expansion Project in 2012.