History in New Zealand
- 1999 Acquires 30% of Maari oil field
- 2002 Acquires 10% of Māui gas field. Increases Maari share to 69% and becomes operator
- 2003 Acquires 26% of Pohokura gas field
- 2007 Secures Great South Basin (GSB) exploration permits
- 2008 Maari drilling program begins; Maari wellhead platform and FPSO Raroa arrive
- 2009 Maari first oil. Drilling of Manaia ERD well
- 2010 Maari reaches 10 million barrel milestone; acquires ad ditional seismic in the GSB
- 2011 Secures two additional Taranaki Basin exploration permits
- 2012 Completes GSB 3D seismic program. Additional permits in Taranaki and GSB
- 2013 Drills Matuku-1 exploration well and Manaia-2 appraisal well; purchase of the FPSO Raroa by the Maari JV
- 2014 Start of Maari Growth redevelopment drilling campaign; acquires Kaka 3D and Mohua 2D seismic. Awarded two operated exploration permits: Pegasus Basin and Taranaki Basin
- 2015 Awarded four exploration permits in Taranaki Basin
- 2017 Maari Field produces 35 million barrels of oil
- 2018 Acquired Shell’s Upstream assets in New Zealand, including interests in Pohokura and Māui and related infrastructure for production, storage and transportation
- 2019 OMV agreed to divest its 69% interest in the Maari Field to Jadestone Energy
- 2020 Exploration drilling of Tawhaki-1 in the Great South Basin; Gladstone-1 and Toutouwai-1 in the Taranaki Basin
- 2021 Māui East near-field discovery at Māui
- 2022 After ongoing engagement with Jadestone Energy, a mutual decision was made to no longer pursue the divestment of Maari