History
Grand Gulf moved from Appalachian gas to Louisiana oil, then to Utah helium, funding itself through ever cheaper share issues and now adding antimony and Namibia options.
2006-2008: From Appalachia to the Gulf Coast
The company began 2006 by merging with Alto Energy, trading on ASX as AOI with about 70,000 acres in the Appalachian Basin and a funded 26-well program. The Home Run project showed gas in all nine wells and began producing in April 2006, but rates were low. In October 2006 the board decided to sell the Appalachian assets and redeploy into South Louisiana and Eastern Oklahoma. The sales were finished by June 2007. James Trimble replaced Greg Channon as managing director.
Funding came from a 5 cent placement raising $2.5m, a A$4m working capital facility from major shareholder Macquarie, and a 2007 placement and entitlement issue. Shares on issue rose from 149 million at the end of 2006 to 283 million a year later. The first Oklahoma and Louisiana wells produced, but there were dry holes too, including Gary A. Fredrick #1 and Bourque #1. The company reported its first reserves in February 2008 and later added the Napoleonville prospect in Louisiana, which became its main hope.
2009-2011: Near collapse and recapitalisation
The first Napoleonville well, Dugas & LeBlanc #1, was dry in March 2009. Proved reserves then breached the terms of the Macquarie facility. Macquarie waived the defaults for a time, trading was suspended, and the company flagged going-concern doubt. It sold its LeFlore County interests in Oklahoma to reduce the debt.
In 2010 a recapitalisation raised about A$2.7m at 0.5c and brought in Golden Gate Petroleum as a partner. A new Dugas & Leblanc #1 well found oil and gas pay but blew out in August 2010. Insurers paid much of the cost. Sager #1 and Clifton Lands #1 were then dry. The relief well, D&L #2, began production in December 2010. A series of rights issues followed. Shareholders took up only about a quarter of the March 2011 offer, so underwriters took most of it and part of the debt was converted to shares. Shares on issue reached 3.74 billion by September 2011. That month the company sold its 4.75% La Posada interest for US$7.5m. Abita and D&L #3 also came into production.
2012-2016: Hensarling, a consolidation and a failed demerger
2012 brought dry holes at Vermilion River, Austin Bayou and Leduc Reef, then discoveries at Hensarling #1 on the Desiree prospect and at West Klondike. In April 2013 the board consolidated shares five for one, cutting them from about 3.74 billion to 748 million. Hensarling began production in July 2013, and half-year revenue to December 2013 rose 94% to A$3.83m, with a profit of A$957,918. West Klondike did not start producing until September 2014. The Louise well that year was wet and became a water disposal well. In 2015 the company bought out partner interests in Desiree and the D&L wells for US$575,000.
A plan to demerge most US assets into Louisiana Oil was proposed in December 2015 but dropped in 2016 after adverse tax office advice. An arbitrator confirmed the company's full 39.6% of Desiree in May 2016.
2016-2019: New ventures and a return of value
The company sought new assets. It earned into Pleasant Home in Alabama, later withdrawing in April 2018. Boleslaw #1 in Poland was dry in January 2017. It also took Eagle Ford acreage in Texas, a farm-in at Bayou La Rompe and a Wattenberg stake in Colorado. The record on results from these is thin. In March 2019 the board changed, with Craig Burton becoming chairman. In May 2019 the company distributed about 383.75 million Whitebark Energy shares to its shareholders, one for every two GGE shares. The record is quiet for 2020.
2021-2023: The pivot to helium
In 2021 the company bought Kessel Resources, which held an interest in the Red Helium Project in Utah. It issued 450 million shares plus 100 million performance shares and placed 235 million shares at 1 cent. Keith Martens led as CEO, and Dane Lance became managing director in February 2022. A consultant gave a maiden prospective resource, and the company raised A$11m at 4.4c in April 2022. Jesse#1A was drilled and a helium discovery was declared in June 2022, though water stopped stable gas flow. The company raised its Valence stake to 70%. Jesse-2 in 2023 confirmed the discovery but with only 23 ft of net pay. Raisings fell to 2.2c in March 2023 and 0.8c in August 2023. Shares on issue reached 2.08 billion by the end of 2023.
2024-2026: Thin funding and new directions
Jesse-1A flowed about 1 million cubic feet of gas a day in December 2023, but with heavy water. A sidetrack was planned but had not been drilled. The company's Valence stake rose to 83% in 2024. A 2024 placement at 0.4c and a rights issue raised only about A$1.4m in total. Managing director Lance resigned in October 2024, and no replacement was named. In 2025 the company took an option over Wrangel, applicant for a 70% interest in Namibia's Block 2312, and signed a non-binding seismic MoU with Sage Potash. In February 2026 it secured the Dry Wash Antimony Project in Utah and raised A$500,000 at 0.2c. Patrick Burke became chairman, and Martens stayed on as a consultant.
On 2 July 2026 the company nominated about 5,280 acres extending Red Helium for a state land auction, with no award assured. At that date Jesse-3 and Earp-1 were permitted but unfunded. The Namibia licence was still an application, and the Wrangel option status after its 11 April 2026 expiry was unclear. The company had no managing director.
Written from the 204 story beats below (2006 to 2 July 2026), which come from the company's own announcements and filings.