History
Strike Energy went from a small US Gulf Coast gas producer to a Perth Basin gas developer, funded by repeated share raisings, with dry holes and write-downs along the way.
2006-2010: Texas gas and early wildcats
Strike began as a small explorer built around US Gulf Coast gas. In 2006 it raised about $3.96 million at 18 cents and then $10.4 million at 28 cents to develop the Mesquite gas wells in Texas, while also taking Colorado oil interests. All four Mesquite wells flowed commercially, but reserves came in at 5.5 billion cubic feet to Strike's share, well below the 15-20 billion first indicated, and a larger raising was withdrawn in November before a smaller $4.9 million one at 22 cents replaced it. Colorado drilling had equipment problems and the Rocky Mountain interests were sold in 2008.
The Rayburn wells in Texas did better. Duncan 1 stabilised at 10.1 million cubic feet a day, and by 2008 Strike's net share of Gulf Coast output reached about 10.7 million cubic feet a day. Weak appraisal wells followed, and late 2008 brought cost cutting and director departures. FY2009 showed a net profit of $10.2 million on $41.2 million of revenue. In 2009 Strike also took up Cooper Basin coal seam gas permits in South Australia, including PEL 96, and a Philippine oilfield option it later dropped.
2011-2013: Selling up and chasing oil
In January 2011 Strike sold Rayburn and Mesquite for US$21.7 million, repaid US$5.8 million of debt and turned to higher-risk exploration. The results were poor: Sadie 1 failed to flow commercially, and Kennison 1 and Wintermann #1 were dry holes within weeks of each other in late 2011. Strike took stakes in the Eagle Ford shale and a Permian joint venture, raising $16.8 million in 2011, $5.6 million at $0.10 in December and $20 million at $0.17 in March 2012.
In 2012 the first Cooper Basin coal and shale wells found thick coal, and the company lifted its prospective gas estimate to 14.3 trillion cubic feet. Its Carnarvon Basin hopes ended in 2013 when Shell's Palta 1 well found nothing commercial. A sale of Strike's Carnarvon permits fell through, and the Eagle Ford well Wolters #1H ran into mechanical trouble. A 2013 gas deal with Orica for PEL 96 gas, with prepayments, shifted the focus to the Cooper Basin.
2014-2017: Proving up Southern Cooper
Appraisal wells Le Chiffre 1 and Klebb 1 found more coal than expected. Strike raised $12.7 million at $0.12, lifted Orica's contract to 250 PJ and added Orora supply. Sustained gas flow to surface came in December 2014. Strike then sold its Eagle Ford acreage and, by January 2017, its remaining US assets. Further raisings came in 2016 at $0.10 and $0.07. Orica's contract was cut to 64 PJ in 2017. In April 2017 chairman Mark Carnegie and managing director David Baker resigned; John Poynton became chairman and Stuart Nicholls CEO, and head office moved to Adelaide. A $9.1 million placement at $0.07 funded the Jaws-1 well.
2018-2020: Jaws disappoints, West Erregulla delivers
Jaws-1 suffered hole problems, a sidetrack, and slow gas results. Strike never reported commercial rates, and in July 2020 it expected a non-cash impairment of about $91 million, fully writing down its Cooper Basin assets. Meanwhile it bought 50% of EP469 (West Erregulla) in the Perth Basin from Warrego in 2018 and took over UIL Energy through a share offer, ending with 92% acceptances. Raisings of $13 million at $0.115 (2018), about $12 million at $0.065 (2019) and $30 million at $0.23 (late 2019) followed. West Erregulla-2 found gas in the Wagina, Kingia and High Cliff formations in 2019, and a flow test reached 69 million cubic feet a day. A 1.185 TCF gross contingent resource was booked. Warrego rejected a Strike takeover proposal in March 2020. In October 2020 Strike took a $28 million Macquarie facility, having previously had no debt.
2021-2023: Appraisal, Haber and the Warrego contest
Strike launched Project Haber, a proposed urea plant, and raised about $85 million at $0.30 in 2021. West Erregulla 4 and 5 gave mixed flow tests, and independent reserves were certified, later raised to 422 PJ gross. South Erregulla-1 discovered gas and flowed 80 million cubic feet a day in 2022. A $30 million raising at $0.235 followed in September 2022. A bidding contest for Warrego ended in February 2023 when Hancock's cash offer won, and Strike sold its stake for $136 million. A $153 million Macquarie package was signed in April 2023. Walyering began producing in September 2023, and the Talon acquisition completed in December 2023 with 322,268,051 new shares issued, giving Strike 100% of Walyering.
2024-2026: Setbacks, power and a new board
On 13 February 2024 a South Erregulla-3 flow test failed, and in June South Erregulla was re-certified down to 82 PJ. Strike turned to an 85 MW gas peaking power plant, which took final investment decision in November 2024 at a $137 million budget. Erregulla Deep-1 found gas and flowed 53 million cubic feet a day. Booth-1 and Becos-1 were dry holes, and Strike withdrew from L7 and EP437, leading to a $3.8 million Triangle lawsuit. Walyering-7 performed poorly, Walyering reserves were cut and a $103.3 million impairment produced a $157.3 million FY25 loss. Stuart Nicholls left in January 2025. Peter Stokes completed a strategic review in June 2025, focused on integrated gas-to-power, and later resigned. Carnarvon invested at $0.12 a share, and shares on issue reached about 3.6 billion. Walyering West-1 made a discovery in 2026, and all 20 South Erregulla units were commissioned on gas. By 31 August 2026 Strike had chosen Hancock's Belisama plant for West Erregulla gas, with a final investment decision targeted for FY28. Shelley Robertson became CEO from 1 June 2026, and the CFO was due to step down by 29 September 2026.
Written from the 352 story beats below (2006 to 31 Aug 2026), which come from the company's own announcements and filings.