Horizon Oil has used its Pareto Securities presentation to put record FY26 production, enlarged reserves and a multi-country drilling pipeline at the centre of its growth case. The stronger platform comes with a test: convert a long list of projects into sustained cash flow while preserving shareholder returns.
- Record FY26 production of 2.15 MMboe
- Current production of approximately 7,300 boepd
- 13.6 MMboe of 2P reserves and 19.8 MMboe of 2C resources
- US$36.6 million FY26 free cash flow
- Thailand, Indonesia and Australia provide near-term project catalysts
Record production meets an enlarged portfolio
Horizon Oil Limited (ASX:HZN) is presenting a materially larger production platform to investors, with current output of approximately 7,300 barrels of oil equivalent per day after a year of acquisitions and project delivery. FY26 net production reached a record 2.15 million boe, while the portfolio now spans nine producing assets across Thailand, Indonesia, Australia, New Zealand and China.
The reserves base has expanded alongside production. Horizon reports 13.61 MMboe of 2P reserves and 19.81 MMboe of 2C contingent resources as at 30 June 2026, up 51% and 61% respectively. Those figures include Horizon’s economic interest in MH Energy Thailand and the Cue assets under the ownership and consolidation assumptions set out in the presentation.
Cash generation supports dividends and reinvestment
The financial case is built around cash generation rather than production growth alone. Horizon reported underlying revenue of US$107.2 million, including US$23 million from Thailand, EBITDAX of US$56.4 million and US$47.2 million of operating cash flow for FY26. Free cash flow was US$36.6 million after investing cash flows, excluding acquisition payments as defined by the company.
Horizon closed the year with US$37.4 million in cash and US$11.3 million of net debt after dividends, debt repayments and investment in organic and inorganic growth. It declared total FY26 dividends of 2.5 Australian cents per share, comprising a 1.5 cent interim dividend and a 1.0 cent final dividend. The company also reports an 18% FY26 total shareholder return including distributions, though its presentation makes clear that future returns remain dependent on operating performance and capital allocation.
Thailand supplies the clearest near-term uplift
Thailand is the most immediate operational focus. Horizon says Nam Phong booster compression was delivered and Sinphuhorm’s PH-14 and PH-01ST1 Pad D achieved first gas around 50 days ahead of schedule. September production was approximately 2,500 boe/d net to Horizon, described as a 25% increase since August.
The next steps include tie-in and deliverability work at Sinphuhorm, followed by a three-well infill programme in 2027. The presentation describes the Thai assets as low-cost, oil-linked domestic gas operations, but the timing and contribution of future production remain subject to execution and the assumptions behind the company’s forward-looking statements.
A broad project pipeline carries execution risk
Beyond Thailand, Horizon has new development wells underway at Indonesia’s Mahato oil project, a high-impact exploration well planned for the fourth quarter of 2026 and a Phase 3 development plan focused on the undeveloped Telsia reservoir. At Sampang, a compressor project is expected soon.
Australia offers an infrastructure-led gas programme with Palm Valley appraisal wells and Mereenie infill and development evaluations. In New Zealand, the Maari oil project has a permit extension to 2037 and potential infill opportunities under study. In China, Horizon is advancing workovers, water-handling improvements and Phase 2 studies for the WZ12-8E development, subject to joint venture and regulatory approvals.
The next proof points are operational
Horizon’s presentation is notably rich in possible catalysts: first gas from Thai projects, Indonesian drilling, Australian appraisal activity and potential Chinese development decisions. The company cautions that the timetable is indicative and depends on technical and economic evaluation, approvals, contracting maturity and rig availability.
That leaves the investment story balanced between a larger, diversified base and a demanding delivery schedule. The key question is whether the enlarged portfolio can lift production and reserves without allowing the capital required for growth to dilute the cash returns that currently anchor the case.
Bottom Line?
Horizon has built a larger and more diversified cash-flow base; the next test is converting its project queue into production while keeping debt and distributions under control.
Questions in the middle?
- Can Thailand’s new compression and Pad D infrastructure deliver sustained production beyond the initial September uplift?
- How much capital will Horizon need to advance the Indonesian, Australian and Chinese projects identified in the pipeline?
- Will future production growth translate into higher free cash flow after development spending and shareholder distributions?