Idemitsu Petroleum Norge (IPN) is a subsidiary of the Idemitsu group, one of Japan’s largest energy corporations.
We entered the Norwegian Continental Shelf (NCS) in 1989 by acquiring a stake in the Snorre field.

Our office is located in Oslo and we currently employ around 50 highly skilled and experienced professionals.


Our HSE policy states that Health, Safety and Environmental considerations are of primary focus at all levels in our organisation. 

Go to the top menu and click on HSE&Q for more detailed information.


Second Barents Sea oil discovery
(Published 04.07.2014)

Idemitsu is pleased to announce that its third Barents Sea well has resulted in yet another oil discovery.

Oil and gas proved in Titan delineation well in the Norwegian North Sea
(Published 05.06.2014)

The Titan partners just completed drilling of appraisal wells 35/9-11 S and 35/9-11 A in PL 420.

Click to view our licences
Click to view our licences


IPN is a partner in seven producing oil and gas fields - Fram, Snorre, Statfjord Øst, Sygna, Tordis, Vigdis and Vega.

We also participate in a number of discoveries currently being evaluated for development, among them the Astero discovery and the Peon gas discovery.

The Knarr field was approved for development in 2011 and will start production in 2014.