Highlights

  • Karoon Energy (ASX:KAR) traded at AUD 1.588 on 12 November 2026, up 0.16%.
  • Neon entered front-end engineering design with Phase 1 costs estimated at US$800–950 million.
  • Third-quarter production reached 2.27 MMboe, with sales Revenue of US$191.6 million.
  • Brazil extended its temporary 12% Crude Oil export tax through December 2026.

Karoon Energy Ltd (ASX:KAR) is an international oil and gas exploration and production company with operating Assets offshore Brazil and in the United States Gulf Coast, alongside Australian interests. During trading on 12 November 2026, Karoon shares were priced at AUD 1.588, a 0.16% increase for the session. The company has recently moved its revised Neon oil development into front-end engineering design, while a further extension of Brazil’s crude oil export tax adds a commercial consideration to its producing business. These updates follow higher third-quarter output from the Baúna and Who Dat operations.

Offshore Oil Production in Brazil and the United States

Karoon (ASX:KAR) operates the Baúna project in the Santos Basin offshore Brazil, comprising the Baúna, Piracaba and Patola producing fields. Production is processed through a floating production, storage and offloading vessel. In the United States Gulf Coast, the company holds non-operated interests in the Who Dat oil and gas assets, where LLOG manages operations. Its portfolio also includes offshore Brazilian exploration acreage and the Neon discovery, situated roughly 75 kilometres northeast of Baúna.

The two producing regions have different operating profiles. Baúna is principally an offshore oil operation, while Who Dat contributes oil and gas volumes through joint-venture facilities. Across both, production rates depend on well availability, subsea equipment, processing reliability and maintenance schedules. Karoon (ASX:KAR) also faces exposure to realised hydrocarbon prices and transport costs, which can affect revenue independently of changes in production.

Revised Neon Development Moves Into Engineering Design

On 9 November 2026, Karoon (ASX:KAR) confirmed that Neon had entered front-end engineering design (FEED) following work on a revised, phased development concept. Phase 1 is now estimated to require US$800 million to US$950 million of total project capital, including contingency. The initial plan comprises three subsea production wells and one gas injection well, with approximately 60 million barrels of resources targeted for recovery under the company’s internal mid-case assessment.

The company is targeting peak Phase 1 production of 25,000–30,000 barrels of oil per day and first oil in 2030, subject to project decisions and execution conditions. Karoon signed a memorandum of understanding with TechnipFMC concerning subsea work and an exclusivity agreement with Altera Infrastructure relating to the Piranema Spirit production vessel. Neither arrangement represents a completed development. FEED spending is estimated at approximately US$25 million.

Management intends to resume a process to reduce its ownership interest by 30–50% and is targeting a final Investment decision in the second half of 2027. A suitable partner on acceptable terms remains a prerequisite. These milestones mean the planned volumes and financial outcomes cannot yet be considered committed production or realised returns.

September Quarter Production, Cash and Guidance

For the September 2026 quarter, Karoon (ASX:KAR) reported production of 2.27 million barrels of oil equivalent, 110% above the preceding quarter. Sales revenue increased 64% quarter on quarter to US$191.6 million. Baúna operating efficiency reached 96%, and the Who Dat floating production system operated at 100% efficiency. The higher output followed maintenance and vessel revitalisation work, although lower realised oil prices partly offset the revenue benefit.

An electrical fault in the SPS-92 well’s pumping system subsequently reduced output, with the well operating at approximately 55% of its earlier rate at the October reporting date. Karoon’s September-quarter report showed cash of US$80.8 million, drawn Debt of US$350.0 million and net debt of US$269.2 million at 30 September. Total Liquidity was US$307.5 million. During the quarter it spent US$16.0 million on share Buybacks and paid a US$6.0 million interim dividend.

Calendar 2026 guidance remained at 6.6–7.2 MMboe of total production, underlying unit production costs of US$15–16 per boe and Capital expenditure of US$193–222 million, excluding specified vessel and other one-off costs. Separate planned investment includes the Who Dat East project, sanctioned in August, with first production anticipated in the second half of 2028.

Brazilian Export Tax and Execution Risks

On 9 November, the company reported that Brazil had extended its temporary 12% tax on crude oil exports, equivalent to 7.92% after tax, with expiry then expected on 31 December 2026. Karoon said it would continue selecting end markets that deliver the highest net realised price. Export taxes, oil prices and shipping conditions therefore remain relevant to proceeds from Brazilian oil sales.

Operational uncertainty also remains around SPS-92 remediation and the timing and cost of offshore drilling. Neon requires further engineering, supplier bids, a potential farm-down and a final investment decision. Project forecasts depend on the selected production vessel, reservoir performance, oil prices, equipment availability and approvals. These dependencies distinguish a development proposal from current operating earnings.

What to Watch Next

Karoon (ASX:KAR) has identified Neon FEED progress, commercial partner discussions and a possible second-half 2027 investment decision as upcoming steps. Further disclosures may clarify SPS-92 intervention options, Who Dat well work, the outcome of Brazilian tax measures and performance against calendar-year production and spending guidance. Quarterly financial releases should also show whether operating cash receipts continue to cover capital requirements and capital returns.

Key Insights

Karoon’s November announcements add a revised development pathway for Neon and an extended export-tax burden in Brazil. The September quarter delivered higher production and revenue, but offshore equipment reliability and substantial planned Capital Investment remain important considerations. Subsequent project decisions, operating performance and realised oil sales prices will provide the next measurable indicators of progress for Karoon (ASX:KAR).