Energy Hertz Mines NL (EHM) was a no-liability company that operated in the Gallilee Basin of Queensland. EHM was formed in March 2018 and began operating in December of the same year. By 2019, EHM had issued 100,000 partly paid shares. At first the company was successful and secured lucrative contracts for mining and exporting natural gas overseas. However, during late 2020, EHM suffered a disastrous setback when the Australian government suddenly revoked the company's mining licence (the company tried to appeal this revocation but was unsuccessful, exhausting all legal and political avenues for appeal). As a result of losing its licence, EHM was no longer able to mine gas in the Gallilee and soon became insolvent.

At the time of declaring insolvency in early 2021, EHM was in significant debt to creditors to the value of tens of millions of dollars. However, on the positive side, EHM owned several large agricultural properties in north-west Queensland. EHM also owned most of their mining equipment, including special equipment for extracting coal-seam gas deposits (EHM was the only company in Australia to possess this equipment).

Despite the seemingly gloomy situation for EHM, several experts claimed that companies such as EHM could have a chance to recover when the global economy gets back on its feet in 2022-2023. The Board of EHM decided in April 2021 to place the company into voluntary administration.

Despite the seemingly gloomy situation for EHM, several experts claimed that companies such as EHM could have a chance to recover when the global economy gets back on its feet in 2022-2023. The Board of EHM decided in April 2021 to place the company into voluntary administration.