Lakes Blue Energy reported a $19.67 million FY26 loss, ended the year with just $433,804 in cash and disclosed a material uncertainty over its ability to continue as a going concern. Its key Wombat-5 well found gas-bearing zones but failed to establish commercial deliverability, leaving the company dependent on further remediation, flow testing and capital.
- FY26 net loss of $19.67 million, including a $13.40 million exploration asset impairment
- Wombat-5 confirmed gas contribution from three sand packages but did not establish commercial deliverability
- Year-end cash fell to $433,804 and the auditor flagged material going-concern uncertainty
- Approximately $6.7 million was raised after year end, with a further $2.0 million entitlement-offer shortfall
- A supplier dispute linked to Wombat-5 carries potential exposure of up to $2.4 million plus costs
Wombat-5 remains uncommercial after major drilling spend
Lakes Blue Energy NL (ASX:LKO) has reached the uncomfortable point where its most important gas well has found hydrocarbons, but not yet a business. Production testing at Wombat-5 in Victoria confirmed gas contribution from all three principal sand packages, including the lowermost interval, yet the initial program did not establish commercial deliverability. The annual report says formation damage limited flow rates and that further work is needed to improve connectivity between the reservoir and wellbore.
The well was drilled to 3,052 metres, including about 1,500 metres of horizontal hole through the Strzelecki Formation, after operational difficulties required a second sidetrack. Lakes spent $11.83 million on the Wombat-5 development well and testing program, while total exploration and evaluation expenditure capitalised during the year reached $11.86 million. The next step, subject to regulatory approval, is a workover involving propellant-enhanced perforation, fluid compatibility testing, stimulation and further flow testing.
The result sits awkwardly beside the project's large resource base. Wombat and the adjacent Trifon field carry combined 2C contingent resources of 719 Bcf, according to the report, but those figures do not establish that either field can produce commercially. Until Wombat-5 demonstrates a sustainable flow rate, the resource numbers remain a geological proposition rather than a revenue stream.
Loss, impairment and cash position sharpen funding risk
Lakes posted a consolidated loss after tax of $19.67 million, reversing a $3.75 million profit in FY25. The result included a $13.40 million impairment charge, principally the full write-down of the company’s 50% interest in PRL 249 in South Australia, where the carrying value was assessed at nil because no final investment decision or binding commercialisation pathway had been reached. The company says it continues to pursue the Nangwarry carbon dioxide project, but the accounting treatment makes clear that its recoverability is no longer being assumed.
Cash fell from $2.63 million to $433,804 during the year, after $10.46 million was invested in exploration and evaluation and $2.67 million was consumed by operating activities. Current liabilities exceeded current assets by $1.69 million at year end. William Buck issued an unmodified audit opinion, but separately highlighted a material uncertainty that may cast significant doubt on the group’s ability to continue as a going concern.
That uncertainty was partly addressed after year end through a placement and entitlement offer that raised approximately $6.7 million before costs at $0.30 a share. The entitlement offer still left an approximately $2.0 million shortfall available for future placement, and subscribers received one attaching unlisted option for every share taken up. The funding provides room for the Wombat-5 workover and working capital, but also leaves Lakes reliant on equity markets while commercial production remains unproven.
Legal exposure and delayed projects add to the workload
The annual report also discloses a formal dispute with a major supplier over equipment losses and services connected to Wombat-5. The claim has an estimated total quantum of about $2.4 million, although directors say defences, set-offs and counterclaims are available and have not accrued the amount because they do not consider payment probable. The potential outflow nevertheless ranges from nil to approximately $2.4 million plus costs, creating another variable around a company whose cash balance was already thin.
Other projects remain in evaluation rather than development. Planning for the 100%-owned Portland Energy Project was revised from drilling in the second half of 2026 to up to two proof-of-concept wells in the first half of 2027, subject to approvals, technical outcomes, portfolio priorities and rig availability. At Nangwarry, Lakes and Beijing Maison Group continued assessing a smaller 100-tonne-per-day carbon dioxide development case, but the feasibility and commercial work remained incomplete at year end.
Bottom Line?
The next Wombat-5 flow test is now the critical evidence point: it must show that remediation can convert gas-bearing formations into commercially deliverable gas before Lakes faces another funding decision.
Questions in the middle?
- Will the planned workover and propellant-enhanced perforation produce a commercially meaningful flow rate?
- How long will the approximately $6.7 million post-year-end raising fund operations if Wombat-5 requires additional testing?
- Will the supplier dispute result in a cash settlement, and could it affect the company’s ability to meet its exploration commitments?