Each one in plain English, with the numbers worked through for a shareholder.
19 Aug 2026resource reserve update▲ GoodMajor
Buru nearly tripled Ungani's estimated remaining recoverable oil (2C Contingent Resources) to 660,000 bbls and is now assessing lower-cost restart options and offtake, after keeping the field under care and maintenance since August 2023.
Buru said it was running a global process to secure a funding partner for the roughly A$40 million 2026 Rafael resource/flow-rate validation program (drilling the new Rafael 2H well and recompleting Rafael 1), targeting partner selection in Q1 2026 and a Final Investment Decision in the second half of 2026, with first cashflow still guided for 2028.
Buru resequenced the Rafael Gas Project to drill and test a new Rafael B appraisal well before recompleting Rafael 1 (aimed at reducing risk and raising the probability of higher reserves), pushing drilling to the June 2026 quarter while still targeting first production in late 2027.
Buru identified a new gas prospect, Flying Fox, directly beneath the Rafael field on 3D seismic - assessed Prospective Resources of 60-614 Bscf gas (P50 247 Bscf) and 1.2-12.6 MMstb condensate (P50 5.0 MMstb), roughly matching Rafael's own existing contingent resource in size, testable via a incremental ~500m extension of a planned Rafael well.
Rafael Shallow 1 was drilled safely to 1,203m on time and budget but found no moveable hydrocarbons and will be plugged and abandoned - a disappointing result, though Buru stressed it doesn't affect the separate, already-proven Rafael (deep) gas and condensate resource that remains its core strategic priority.
Rafael Shallow 1 spudded, drilled by the Rafael Shallow Joint Venture (Buru 75%, with Twinsouth Holdings and Jingie Investments - the entities that took up the interest after Sabre Energy's original farm-in didn't proceed - at 15%/10%), targeting shallow Poole/Grant sandstone oil reservoirs similar to the historic Blina Oilfield.
Buru began well-pad construction at the Rafael Shallow 1 location after securing heritage and environmental approvals, targeting a spud in late Q3/early Q4 2024 with the Silver City Drilling Rig 24 - the shallow oil prospect identified less than four months earlier as a potential funding source for the larger Rafael Deep gas/condensate project.
Buru signed a Letter of Intent with Silver City Drilling for Rig 24 to drill a two-well 2024 Canning Basin campaign - the Rafael Shallow and Mars oil prospects - following new farm-in agreements with Sabre Energy covering both wells plus a restart of Ungani Oilfield production, with drilling expected late Q3/early Q4 2024. Rafael Shallow-1 did spud that October, but ultimately under a different joint venture (Twinsouth Holdings/Jingie Investments, not Sabre); Mars-1 remained undrilled as of the latest documents in this corpus.
Buru signed a new farm-in agreement with Sabre Energy for the Rafael Shallow oil prospect in permit EP428: Sabre will fully fund Buru's A$6 million share of drilling and testing the well to earn a 50% interest (Buru keeps the other 50% and stays operator), plus pay Buru a further A$1.5 million for prior exploration costs if the well leads to a declared commercial discovery. Buru's own resource estimate puts a best case of 19 million barrels of recoverable oil at Rafael Shallow.
New 3D seismic analysis tightened Buru's Rafael contingent resource range, lifting the gross recoverable 1C estimate to 85 Bscf of gas and 1.8 million barrels of condensate - enough on its own, Buru said, to support a small-scale Phase 1 development entirely within its 100%-owned EP428 acreage - though the update trimmed the higher-end 3C upside pending further studies; the same regional seismic work also flagged a new set of untested prospects along the Fitzroy Trough's southern margin.
Buru agreed a new Farm-in Agreement letting Sabre Energy earn 70% of the producing Ungani Oilfield (L20/L21) for a $6M carry - $1M toward restarting Ungani production and $5M toward drilling the nearby Mars prospect - with operatorship transitioning to Sabre and Buru retaining 30%.
Interpretation of the Rafael 3D data identified a new, sizeable shallow prospect (Rafael Shallow, 18 sq km, 125m+ closure) targeting the Poole Sandstones/Grant Formation, with Best Estimate prospective resources of 19 million recoverable barrels (range 3.2-79 MMstb) - while the main Rafael partner-selection process slipped to 2025.
Rafael 3D seismic fast-track processing confirmed a major data-quality uplift over 2013-vintage 2D data and revealed new backfill/play prospectivity, as Buru received $3.4M from Roc Oil to release it from future Ungani decommissioning liabilities and withdrew from the non-core, low-prospectivity EP458 permit.
Geovault's RISC-validated CO2 storage assessment found the Canning Basin's storage capacity comfortably exceeds the emissions expected from a larger-scale Rafael hub development, strengthening the case for a CCS-enabled Rafael expansion.
Buru clarified a media report on Rafael's resource size by pointing to its own official April 2022 ERCE assessment: Net Contingent Resources of 1.2/5.0/18.4 MMstb oil and condensate and 58/245/921 Bscf gas at 1C/2C/3C, based on Buru's 100% (EP428) and 60% (EP457) working interests.
With a $5 million share placement and SPP just completed for balance-sheet strength, Buru ordered long-lead casing, wellheads, and accessories to keep the Rafael appraisal well and a Rafael 1 recompletion/test on schedule for the second half of 2024.
Buru awarded GHD the pre-FEED engineering study for Rafael's Phase 1 development (a small, scalable hybrid gas-to-power project with 50% renewable supply), targeting FEED entry in the second half of 2024.
The ~200 sq km Rafael 3D seismic survey was completed safely, on time and on budget, with Origin's earlier-agreed $4M contribution minimising Buru's cost exposure; fast-track interpretation was due in Q4 2023.
Buru began acquiring a 200 sq km 3D seismic survey over the Rafael gas/condensate discovery to refine the structure and support development-partner selection, with results due late 2023 feeding into the planned 2024 appraisal drilling program.
22 Aug 2023farm in farm out completion● NeutralMajor
Roc Oil agreed to withdraw from and assign its 50% Ungani Oilfield interest to Buru (effective ~30 Sept 2023), following the decision to suspend Ungani operations; Roc remains liable for its share of suspension and eventual decommissioning costs, ending its role as JV partner since May 2018 after 22 shipped cargoes.
WA's updated Domestic Gas Policy confirmed Canning Basin gas can be exported (15% reserved for domestic use), clearing a path for Buru's phased Rafael development - a Kimberley-focused domestic gas-to-power Phase 1 (FID targeted mid-2025) followed by an export-focused Phase 2.
2H Resources signed a research agreement with CSIRO to deploy autonomous soil-gas sensors for hydrogen detection, part of the exploration workflow ahead of drilling on its South Australian licence applications.
Buru contracted Terrex to acquire ~200 sq km of Rafael 3D seismic (plus 2D lines in EP457) over 8 weeks, to inform 2024 appraisal drilling and the Rafael partner-selection process.
Buru bought back Origin Energy's entire Canning Basin joint-venture stake (including Rafael) via a wholly-owned subsidiary, paying only a capped future reimbursement tied to gas-production success while Origin still funds up to $4M of the 2023 Rafael 3D seismic - Buru returns to 100% operator across ~22,500 km2 net (100% of EP129/391/428/431/436, 60% of EP457/458 with Rey).
Buru's wholly-owned hydrogen/helium subsidiary 2H Resources was confirmed preferred applicant for six South Australian hydrogen exploration licences (~30,000 sq km) plus two gas-storage licences; RISC assessed prospective hydrogen resources of 49M-1.3B kg (best estimate 343M kg) across the areas.
Buru and Energy Resources Limited (EnRes, a Mineral Resources Limited subsidiary) agreed to restructure their Carnarvon Basin L20-1 permit (Buru 25%/EnRes 75% and operator, EnRes carrying Buru's first two 2023 wells) and formed an aligned Geovault carbon-capture-and-storage joint venture on the same equity split.