History
Galilee Energy began as a coal and coal seam gas group, sold its coal businesses, spent over a decade trying to prove Queensland's Glenaras gas, then pivoted to a Louisiana well in 2026.
2006-2010: Eastern's coal group and the Galilee exploration arm
The story starts with two companies. Galilee Energy, 60% owned by Eastern Corporation, planned coal seam methane wells (gas held in coal) on its permits in 2006. Eastern itself was a coal miner, buying a New Zealand mine from Straith Industries for NZ$2m and holding a 90% share in the Broughton coal project. In 2007 Galilee planned to raise $3.07m by issuing 614m shares at 0.5c, and Galilee later consolidated its shares 1:10, leaving 71,785,401. Galilee's Rodney Creek 8 well found gassy coal with an average permeability of 50 millidarcies.
In 2008 AGL agreed to earn 50% of ATP 529P by spending $37m on a pilot project. Galilee also ran rights issues to fund exploration. Eastern's attempts to sell Broughton failed twice, first with Rio Tinto and then with its subsidiary Queensland Coal, before it was finally sold for A$8.5m in May 2010. In 2010 Eastern bought out the Galilee minority on a 1-for-7 share offer, renamed itself Galilee Energy and took the code GLL.
2010-2013: Cash from New Zealand, then a lean pilot
Galilee planned an IPO of its New Zealand coal assets, but Bathurst Resources made an offer and then agreed to buy them for A$35m cash, and the sale completed in March 2011. Cash was $35.5m with no debt at completion, and about $39.5m by June 2011. A first resource estimate for ATP 529P followed in June 2011, and Glenaras 6 flowed about 54 Mscf a day in October 2011. By mid-2012 the under-reamed wells (a way of enlarging the hole) gave mainly water, and Galilee cut its 2012 spend from $10m to $4.5m. A Hillview well in ATP 799P hit coal seams, with core tests planned for a possible resource booking.
2013-2015: Boardroom fight and the US detour
Chairman Steven Koroknay died in June 2013. A shareholder fight followed, and by October Malt Energy's nominees controlled the board, after a short-lived Supreme Court action was withdrawn. Mercantile's proportional takeover at 15c was voted down in January 2014. The pilot's completion design was judged unsuitable, and the company sought diversification: a Chile study, Illinois, Texas and Kansas. All four Illinois wells were dry. In Texas, Hoffer B1 flowed gas but cement problems hampered testing, and Hoffer A1 found no commercial sand. In December 2015 all US spending stopped. Meanwhile AGL transferred its 50% of ATP 529P to Galilee, which became 100% owner, and a new assessment lifted contingent resources.
2016-2020: Lateral wells and new basins
A lateral well drilled in 2016 flowed water at over four times the old pilot rate. Raisings at A$0.15 in 2017 (about A$5.6M), A$0.40 in 2018 and A$0.60 (about A$13M) funded a larger pilot. A planned three-lateral pilot was cut to two wells in 2018, then redesigned in 2019 as three new laterals. Measured gas first appeared in September 2019 at 15-20 thousand cubic feet a day. The company also won the Surat Basin block (ATP 2043) and was named preferred tenderer for a Bowen Basin block, and an option exercise raised A$16.25M. The Kumbarilla core-holes in 2020 showed lower than expected productivity. By then Glenaras modelling pointed to a possible 800-1,000 PJ initial reserve, and a A$15M placement at A$0.63 followed in November 2020.
2021-2024: Slow drawdown and a failed merger
Gas reached 50 Mscfd in February 2021 but never became commercial. Management turned over, with David Casey made Managing Director in December 2021 and resigning in 2023. Raisings were at much lower prices: A$11.8M at A$0.32 in 2022, and A$7.6M in R&D tax refunds helped fund operations. Most pilot wells were shut in during January 2024. In August 2024 Galilee agreed a merger with Vintage Energy, which required an A$2.5M raising, but both sides terminated it in December.
2025-2026: Louisiana
In 2025 Galilee licensed Novus technology and placed shares at A$0.006. In December it announced the Zydeco gas project in Louisiana through Minerals U for 175M shares plus a royalty, raised A$6.5M at A$0.007, and replaced its board. The Queensland permit ATP 2050 was relinquished. Zydeco-1 spudded in early July 2026 but pipe stuck at 9,393 ft. A sidetrack was planned, and in August a A$3.5M placement at A$0.0045 was arranged. Galilee agreed on 31 July to sell its Glenaras holder to Novus, announced on 3 August. As of 4 September 2026 it held A$2.20M cash at 30 June, had no debt, and awaited an EGM expected in October to approve the second tranche for the sidetrack.
Written from the 184 story beats below (2006 to 25 Aug 2026), which come from the company's own announcements and filings.