Key highlights
- Carnarvon Energy (ASX:CVN) closed unchanged at $0.10 on 20 October 2026, while the S&P/ASX 200 Energy index fell 1.31%.
- The shares are up approximately 5% over the past year and approximately 16% year to date.
- Carnarvon’s 9 October 2026 quarterly report showed A$97 million in cash, no debt and a rig contracted for 2027 Bedout drilling.
Carnarvon Energy Limited (ASX:CVN) closed at $0.10 on 20 October 2026, unchanged on the day at a move of 0.00%. The S&P/ASX 200 Energy index (XEJ) closed 1.31% lower at 11,165.60, a fall of 148.40 points, while the broader S&P/ASX 200 (XJO) slipped 0.33% to 8,816.90.
Over the past 12 months the stock has gained approximately 5%, and on a year-to-date basis it is up approximately 16%. Working back from the closing price, an annual gain of approximately 5% implies a level of about $0.095 a year earlier. The shares therefore finished flat in a session when the sector index fell, while holding a modest gain across both the 12-month and calendar-year windows.
About Carnarvon Energy
Carnarvon Energy Limited is an Australian oil and gas company with interests in the Bedout Sub-basin offshore Western Australia and a 10% interest in the Dorado oil and gas field, which sits in permit WA-64-L about 150 kilometres offshore from Port Hedland and is operated by Santos. It also holds a strategic 19.9% stake in Strike Energy Ltd (ASX:STX).
Its Bedout exploration permits, WA-435, 436, 437 and 438-P, are operated by Santos, with Carnarvon holding between 10% and 20%.
Latest development
The share price information above is reported separately from the company’s quarterly update. On 9 October 2026 Carnarvon released its quarterly activities report for the period ended 30 September 2026. The company said the Transocean Equinox semi-submersible drilling rig has been contracted for a 2027 Bedout campaign, environmental plan approvals are on track, and drilling is expected to start from April 2027, a date chosen largely to avoid Western Australia’s main cyclone season.
The campaign includes one firm well and one contingent well in Carnarvon’s permits. The most likely firm well is Ara, which Carnarvon describes as a play-opening prospect in the north of WA-435-P with a 37% geological chance of success and 191 million barrels of oil equivalent of prospective resources on a gross, unrisked basis. The company said that if both wells are drilled the cost to Carnarvon would be roughly A$20 million, funded from its cash balance.
Carnarvon reported A$97 million in cash, no debt and a US$90 million development carry for the Dorado project. It said Dorado remains ready for front-end engineering and design, with pre-FEED work in 2024 showing a plateau rate of about 60,000 barrels of oil per day. The report cited industry data showing Australia’s crude oil production fell to about 32,000 barrels per day in the June 2026 quarter and highlighted Dorado as the only major new oil project on the horizon. It also noted that its Strike Energy holding is in a company that has announced a path forward for the West Erregulla development.
Sector context
Exploration and development of liquids projects in Australia has attracted interest because domestic crude production has been falling. Carnarvon cited industry data showing output of about 32,000 barrels per day in the June 2026 quarter, and highlighted Dorado as the only major new oil project on the horizon.
Offshore drilling in the north-west of Australia depends on rig availability and the cyclone calendar, which is why Carnarvon’s campaign is timed to start in April 2027. Frontier exploration wells carry high geological risk, with stated chances of success well below 50%.
Risks
Exploration drilling carries geological risk. Ara’s stated chance of success is 37%, which means the more likely outcome by the company’s own estimate is that it does not find a commercial discovery. The contingent well has still to be firmed up in joint venture budgeting.
Carnarvon does not operate its main assets and depends on Santos and joint venture approvals for timing and spending. Dorado remains pre-development, with no final investment decision, and the company has no production revenue.
Catalysts to watch
Items to watch include approval of the environment plans, firming of the contingent Bedout well, the start of drilling from April 2027, any progress on Dorado’s front-end engineering and design and developments at West Erregulla through the Strike Energy holding.






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