Who we are
Mitsui E&P Australia Pty Ltd and AWE Pty Ltd are both wholly owned subsidiaries of Mitsui & Co., Ltd. (Japan) working under the single brand of Mitsui E&P Australia (MEPAU) to reflect the combined businesses.
We operate as regional headquarters for Mitsui’s oil and gas exploration and production (E&P) business in Australia, New Zealand and Indonesia. We have approximately 100 people working at our head office in Perth and at site.
Since MEPAU was founded in 2004, the company has grown to become one of Australia’s largest oil and gas producers. MEPAU has seven producing oil and gas assets in Australia, is Operator of four facilities in the Mid West of Western Australia and has an Operator presence in New Zealand. The company also has interests in approximately 30 projects that are in various exploration and development stages.
How we work
We are committed to delivering safe, reliable and affordable energy. With our acquisition of AWE in May 2018 we are now part of the rich history of oil and gas production of the Mid West region.
Gas is produced from our wells and processed at our operated facilities in the Mid West, then added into the Parmelia Gas Pipeline for transport to customers.
During normal operations we employ approximately 11 full time employees in the Mid West. This number increases substantially during periods of exploration, decommissioning and development activity.
We pride ourselves on our policy of employing local people and using local businesses wherever practicable. In the Mid West, almost all of our work force lives locally.
We operate openly, transparently and in good faith. We are committed to communicating clearly with the Mid West communities in which we operate. Members of the community are welcome to contact us directly or attend independently facilitated round table events to ensure that their questions are answered and any concerns are heard.
The company has a strong track record in safety, environmental management, exploration, development and production. We have built a solid reputation through our successful projects.
- Waitsia Gas Project – onshore production and development assets, northern Perth Basin, WA (Operator)
- Decommissioning and Rehabilitation Project – Perth Basin, WA (Operator)
- Vincent and Enfield oilfields and Greater Enfield Oil Development Project– offshore North West Cape, WA
- Casino Gas Project – offshore Otway Basin, Victoria
- BassGas project – offshore Bass Basin, Tasmania
- Kipper Gas project– offshore Gippsland Basin, Victoria
- Meridian coal seam gas project – onshore Bowen Basin, Queensland
We are seeking new business opportunities in Australasia, and aim to increase reserves replacement by establishing new exploration projects as well as acquiring additional oil and gas assets.
Oil and gas exploration has been active in the Perth Basin for more than 50 years with the first discovery at Yardarino-01 in 1964. Learn more about the history of oil and gas in the Mid West region of Western Australia.