The Balikpapan Oil refinery Unit I & II is located at the Balikpapan Gulf sitting on 2,5 Km of land. The first unit was built in 1992, then re-built 1948 and started operating in 1950. The Second until was build in 1980 and it started to operate on 1 November 1983. It can be reached within 15 minutes from the Hotel Using publice transportation