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Highlights
Buru Energy identifies new deep-gas zone beneath existing Rafael accumulation.
Flying Fox prospect lies within onshore Western Australia Canning Basin likely enhancing resource scale.
Drill planning aims to access deeper formations via extension of ongoing Rafael B drilling program.
Exploration within the energy sector sees renewed interest following an announcement from Buru Energy (ASX:BRU) on a newly mapped deep-gas occurrence underlying the Rafael accumulation in Western Australia’s onshore Canning Basin. The firm also maintains listing in the over-the-counter market under (OTC:BRNGF).
asx 200 Additional seismic evaluation has revealed a prospect named Flying Fox positioned beneath the primary reservoir horizons associated with the Rafael accumulation. Mapping indicates a sizeable structural feature with significant vertical relief identified from recently processed three-dimensional seismic volumes.
Exploration context and geological setting
Subsurface evaluation
The newly detected structure resides several kilometres under the proven Rafael horizons and is considered accessible via further drilling from the Rafael B wellsite. Geophysical interpretation suggests reservoir quality within carbonate formations similar to the overlying targets.
Sealing architecture
Overlying shales belonging to a regional sealing unit provide containment for the carbonates below, supporting integrity of the deep-gas feature.
Integration with existing development plans
Drilling strategy
As Rafael B preparation progresses, the deep zone may be accessed by extending the planned well deeper. This approach could provide subsurface data without the need for an entirely new drill location.
Project synergy
Buru Energy’s advancement of the Rafael program remains the primary objective, with the deep-gas prospect serving as a complement that could support sustained flow rates and resource enhancement over the life of the project.
Regional energy landscape
Onshore Kimberley gas activity
The Rafael field represents the most developed conventional gas accumulation in the region. The discovery of high-quality gas and condensate from earlier flow testing has informed the broader program design.
Local supply implications
Plans for liquefied natural gas infrastructure aim to deliver domestically sourced gas to regional industries and communities, supporting an energy transition objective within Western Australia.
Outlook for deep-gas appraisal
Timing considerations
Appraisal drilling remains scheduled ahead of project sanction decisions, with first production envisioned upon a staged ramp-up of infrastructure in the coming operational phase.
Resource implications
Inclusion of deep-gas reserves into the project could support sustained operation and enhance the volume of recoverable hydrocarbons from the existing infrastructure investment.
Frequently Asked Questions
- What is the Flying Fox prospect?
A deep-gas accumulation mapped beneath Rafael’s established reservoir. - How will exploration proceed?
By extending the depth of the upcoming Rafael B well at the same site. - Why is this development important?
It may support longer gas flow and strengthen the overall resource base linked to onshore infrastructure.
