Highlights

  • Alcoa has accepted Equus Energy's Stage One Pre-FEED deliverables and approved progression to Stage Two, unlocking additional funding.
  • An independently certified 2C Contingent Resource and accompanying economic evaluation underpin the project's technical case.
  • A binding 10-year Gas Sales Agreement with Alcoa commits a defined Volume of domestic gas Supply over the contract term.
  • Equus retains full project ownership and is preparing to launch a wider Partnership process later in 2026.

Equus Energy Limited (ASX:EQU) has announced that Alcoa has accepted the Stage One Pre-Front-End Engineering Design (Pre-FEED) deliverables for the Equus Gas Project and approved the project's progression into Stage Two, releasing US$1.5 million in additional funding. The announcement, dated 16 September 2026 and titled "Alcoa Approves Stage Two Funding for Equus Gas Project," builds on a Pre-FEED study that assessed the technical and economic viability of developing the project, and follows the earlier execution of a long-term gas supply arrangement between the two parties.

Resource Base and Economic Evaluation

The Pre-FEED study confirmed the project's technical viability, underpinned by an independently certified 2C Contingent Resource of 1.7 trillion cubic feet (Tcf) of gas and 38 million barrels (MMbbl) of condensate. A Contingent Resource is a recognised industry classification for Hydrocarbons that have been discovered but are not yet considered commercially recoverable, often pending further appraisal, technical studies or development decisions. Alongside the resource certification, the accompanying economic evaluation estimated a Project net present value (NPV10) of US$867 million, an Internal rate of return (IRR) of 31 percent, and Phase 1 Capital Expenditure of approximately US$1.25 billion. NPV10 refers to a project's estimated value when future cash flows are discounted at a 10 percent rate, while IRR represents the discount rate at which a project's net present value equals zero, both of which are standard metrics used in resource project Economics to gauge relative project scale and return characteristics.

Gas Sales Agreement and Development Concept

A key commercial milestone underpinning the Stage Two approval is a binding 10-year Gas Sales Agreement executed between Equus and Alcoa, under which Equus will supply approximately 50 terajoules (TJ) per day of domestic gas, equivalent to 182 petajoules (PJ) over the life of the contract. A Gas Sales Agreement of this kind is a long-term commercial contract that sets out the volume, delivery terms and duration of gas supply between a producer and an end user, providing a defined Demand base that can support project financing and development planning. The project's development concept centres on a capital-efficient tie-back development, which involves connecting new gas resources to existing processing and transportation infrastructure on the North West Shelf rather than constructing an entirely new standalone facility.

Strategic Rationale and Next Steps

Commenting on the announcement, Managing Director Will Barker noted that "the opportunity for Equus is becoming increasingly clear," pointing to declining production from the North West Shelf and Western Australia's future domestic gas needs as relevant industry context. Equus currently retains 100 percent ownership of the project and has flagged plans to launch a broad partnership process in the fourth quarter of 2026. That process is intended to engage potential operating partners, liquefied Natural Gas (LNG) offtakers, infrastructure providers and financing partners, reflecting the scale of capital and operational capability typically required to advance a project of this nature toward development.

Key Takeaways

Alcoa's approval of Stage Two funding, together with the binding Gas Sales Agreement and the Pre-FEED study's technical and economic findings, marks a further step in the development pathway for the Equus Gas Project. The project's resource base, economic metrics and tie-back development concept provide a technical and commercial foundation as Equus prepares to seek additional partners across operations, offtake, infrastructure and financing later in 2026. As with all early-stage resource projects, these figures reflect current technical and economic assessments and remain subject to further studies, partner engagement and final development decisions.