Triangle Energy has spun out its Philippines assets into a new company, Tetragon Energy, distributing shares to its own shareholders and setting the stage for an IPO. Meanwhile, it advances exploration options in the Perth Basin and finalises the sale of Cliff Head facilities to Pilot Energy, which is pivoting the site towards carbon capture.
- Spin-out of Philippines assets into Tetragon with in-specie share distribution
- Perth Basin option secured via loan to Pilot Energy
- Cliff Head oil field facilities sold to Pilot Energy for CCS transition
- Joint study in Indonesia funded by Tetragon and Winchester Energy
- Legal action ongoing against JV partners Strike and Echelon in Perth Basin
Philippines Assets Spin-Out Creates Tetragon Energy
Triangle Energy (ASX:TEG) has officially spun out its Philippines oil and gas assets into a newly formed company, Tetragon Energy, following a decisive shareholder vote on 24 April 2026. Triangle shareholders received approximately one Tetragon share for every 112 Triangle shares held, via an in-specie distribution, giving them direct exposure to the Asian-focused explorer while maintaining their Triangle holdings. This move effectively reduces Triangle’s longer-term cash flow commitments while allowing shareholders to participate in Tetragon’s upside potential.
Tetragon, currently a wholly owned subsidiary of Triangle, will seek ASX approval to pursue an initial public offering aiming to raise at least $4 million at 20 cents per share. The IPO proceeds are earmarked for advancing the Philippine licenses, including SC-80, SC-81, and SC-82, which hold significant contingent resources and exploration upside in the under-explored Circum-Borneo hydrocarbon province. The spin-out follows earlier announcements of the capital reduction via in-specie distribution and sets the stage for Tetragon’s standalone listing and operational focus on the Philippines assets spin-out Philippines assets new ASX-listed explorer.
Perth Basin Option and Legal Disputes
In Western Australia’s Perth Basin, Triangle secured an option over permit WA 481 P by providing a short-term loan of $250,000 to Pilot Energy Ltd (ASX:PGY). This option grants Triangle a 7.5% interest in the permit, adding to its existing portfolio in the region. Meanwhile, Triangle is pursuing legal action in the Supreme Court of Western Australia against joint venture partners Strike Energy and Echelon Resources for non-performance related to the L7 permit farm-in agreement. Both partners have withdrawn from the JV, leaving Triangle poised to increase its interest to 100%.
The company remains confident in the prospectivity of the L7 permit, particularly the MH-28 prospect, which targets Dongara oil reservoirs and deeper gas plays. Preparations are underway to ready MH-28 for drilling, signalling Triangle’s intent to capitalise on its increased control of the asset. These developments come amid ongoing disputes and highlight the challenges Triangle faces in consolidating its Perth Basin interests legal battles Perth Basin.
Cliff Head Facilities Sold to Pilot Energy for CCS Transition
Triangle has finalised the sale of the Cliff Head oil field facilities to Pilot Energy, which is taking over 100% of the ongoing operating costs as it transitions the site towards a Carbon Capture and Storage (CCS) project. The sale includes a $5.6 million secured promissory note, maturing in September 2026, bearing 10% interest per annum. Additional payments of $4 million are contingent on regulatory milestones, with potential royalties of up to $7.5 million from the CCS project.
This strategic divestment allows Triangle to exit the operational burden of Cliff Head while retaining upside through the secured note and royalties linked to the emerging CCS initiative. Pilot Energy’s commitment to funding ongoing costs reflects confidence in the project’s future, marking a shift in the asset’s role from oil production to carbon storage, a sector gaining traction globally.
Joint Study in Indonesia Backed by Tetragon and Winchester
Triangle has embarked on a joint study agreement in Indonesia, overseen by the state regulator MIGAS, with the aim of securing a Petroleum Sharing Contract (PSC) in a region with growing energy demand. The study, expected to last six to eight months at a cost of around US$300,000, is partially funded by Tetragon Energy and Winchester Energy, who will earn the option to join the PSC should it be awarded.
This initiative exemplifies Triangle’s strategic push into Southeast Asia, leveraging partnerships to share financial risk while positioning for future growth. The company continues to evaluate opportunities across Australia, Europe, and Asia, reflecting a broad and diversified exploration approach Indonesian joint study funding.
Resource Base and Operational Highlights
Triangle reported contingent and prospective resources across its portfolio, including 683 Bcf of contingent gas resources in the UK’s Cragganmore gas field and significant prospective resources in the Perth Basin and Philippines. The company’s reserves and resources estimates adhere to SPE 2018 PRMS standards and are supported by qualified internal evaluations.
Operationally, Triangle maintains a strong environmental, social, and governance framework, with zero reportable environmental incidents and an outstanding safety record of over 4,000 days without lost time injuries. The company ended the quarter with a cash balance of $4.79 million, after spending $253,000 on exploration and evaluation, primarily in the Philippines.
Bottom Line?
Triangle’s spin-out of its Philippines assets into Tetragon reduces capital exposure while preserving upside, but legal disputes in the Perth Basin and the success of the Indonesian joint study will be key near-term tests of its strategy.
Questions in the middle?
- Will Tetragon’s IPO successfully raise the targeted $4 million and secure ASX listing?
- How will the legal proceedings against Strike and Echelon impact Triangle’s Perth Basin control and drilling plans?
- What are the prospects for Pilot Energy’s carbon capture project at Cliff Head to generate royalties for Triangle?