Highlights

• Santos delivered June-quarter production of 23.1 million barrels of oil equivalent (mmboe), with sales revenue reaching US$1.35 billion.

• FY26 production guidance was revised to 99-105 mmboe from the previous 101-111 mmboe range, reflecting the timing of project ramp-ups.

• Barossa reached 97% of planned production rates, with the first condensate cargo of approximately 300,000 barrels loaded for South Korea.

• Pikka Phase 1 in Alaska achieved first oil on 18 May 2026 and is progressing towards its targeted gross plateau rate of 80,000 barrels per day.

• Santos shares traded at A$7.77, rising 1.17% (+A$0.090) during the session as investors assessed production growth and project execution.

Santos Ltd (ASX:STO) is entering a defining stage of its growth strategy as two major projects begin contributing to production. The company’s June quarter update showed significant operational progress, particularly from Barossa and Pikka, but also highlighted the challenges of managing production guidance during major project ramp-ups.

The contrast between improving operational performance and a slightly lower full-year production outlook remains the central theme for investors.

Barossa Reaches Near-Target Production Levels

The June quarter marked an important milestone for Santos as Barossa moved closer to full operating capacity.

Santos reported that Barossa was operating at 97% of planned production rates during the quarter, with Darwin LNG achieving 100% reliability.

The company also confirmed the successful lifting of its first Barossa condensate cargo, with approximately 300,000 barrels loaded for delivery to South Korea.

The achievement represents a major step forward after several years of development challenges, including regulatory hurdles, project delays and cost management pressures.

Barossa is expected to become a significant contributor to Santos’ LNG portfolio by providing additional gas supply to Darwin LNG and improving production visibility.

Pikka Adds New Oil Production Capacity

Santos’ second major growth project, Pikka Phase 1 in Alaska, also reached a key milestone during the period.

The project achieved first oil on 18 May 2026 and was producing approximately 23,000 barrels per day gross during the early ramp-up phase.

Santos continues to target a gross production plateau of 80,000 barrels per day, with the company expecting first sales revenue from the project during August.

Pikka represents an important diversification opportunity for Santos by expanding its exposure beyond Australian gas assets and adding a new oil production base.

However, the transition from early production levels to full plateau output remains an important execution test.

Production Guidance Adjusted as Ramp-Up Timing Changes

Despite strong project progress, Santos revised its FY26 production outlook.

Full-year production guidance was narrowed to 99-105 mmboe from the previous 101-111 mmboe range.

Management described the change as a refinement rather than a major downgrade, reflecting the timing of Barossa’s ramp-up and the gradual contribution from Pikka.

June-quarter production reached 23.1 mmboe, increasing from 22.5 mmboe in the March quarter.

First-half production totalled 45.6 mmboe, while sales revenue reached US$2.62 billion.

The revised guidance highlights the difference between achieving strong exit rates and delivering full-year production volumes, particularly when major projects begin contributing later in the reporting period.

Financial Position Supports Growth Investment

Santos continued investing heavily while maintaining financial flexibility.

First-half capital expenditure was US$922 million, around 20% lower than the previous corresponding period.

Full-year capital expenditure guidance remains approximately US$1.95 billion to US$2.15 billion as major projects move from construction into production phases.

Realised pricing remained supportive, with LNG averaging US$11.21 per million British thermal units, crude oil averaging US$120.33 per barrel and condensate averaging US$112.11 per barrel.

However, first-half free cash flow was approximately US$378 million due to commissioning costs, timing differences and operational factors including PNG under-lift.

The company’s balance sheet remains a focus, with previous full-year figures showing net debt of approximately US$4.6 billion and gearing within the company’s target range.

Santos’ Portfolio Transformation

Santos has been reshaping its portfolio around long-life LNG, oil and lower-carbon opportunities.

The company’s core LNG assets include Darwin LNG, PNG LNG and GLNG in Queensland.

Barossa now represents a major growth pillar, supplying gas to Darwin LNG, while Pikka provides new oil production exposure from Alaska.

The company is also advancing carbon management initiatives, including Moomba Carbon Capture and Storage, which had stored approximately two million tonnes of carbon dioxide equivalent since commencing operations.

Future growth opportunities include Papua LNG, Bayu-Undan carbon capture and storage, and additional resource development projects.

Why the Development Matters

The latest quarter demonstrates that Santos is moving from a construction-heavy phase into a production growth cycle.

Barossa achieving 97% of planned rates reduces a major execution risk that has affected investor confidence for several years.

The first condensate cargo also confirms that the liquids component of the project is commercially active.

However, Pikka remains a crucial test. Moving from initial production of around 23,000 barrels per day towards an 80,000 barrels per day plateau will determine how quickly Santos can realise the expected benefits of the project.

The company’s future cash flow generation depends heavily on both projects delivering consistent production.

Growth Catalysts to Watch

Potential catalysts for Santos include:

• Pikka Phase 1 reaching its targeted 80,000 barrels per day gross production plateau.

• Continued strong performance from Barossa and Darwin LNG.

• Papua LNG final investment decision expected in the fourth quarter of 2026.

• Progress towards Bayu-Undan carbon capture and storage development.

• Stronger free cash flow generation as major project expenditure reduces.

Risks and Challenges

Commodity prices remain the largest external risk for Santos.

Strong oil and LNG pricing has supported recent financial performance, but earnings remain sensitive to changes in global energy markets.

Project execution risk has reduced at Barossa but remains significant at Pikka, where achieving the targeted production plateau will require successful drilling and operational execution.

Santos also continues to manage a sizeable debt position while funding future developments and maintaining shareholder returns.

Regulatory and approval risks remain relevant for projects including Papua LNG and carbon capture initiatives.

The company’s ability to balance debt reduction, dividends and future investment will remain a key consideration for investors.

What Investors Should Watch Next

The upcoming half-year results will provide greater insight into Santos’ financial position and capital allocation strategy.

Key areas to monitor include:

• Pikka production rates compared with the 80,000 barrels per day target.

• Barossa operational performance and LNG cargo frequency.

• Net debt and gearing levels at 30 June 2026.

• Free cash flow generation as major projects transition into production.

• Timing of Papua LNG investment decisions.

Conclusion

Santos has reached an important turning point, with Barossa approaching planned production levels and Pikka beginning its contribution to the portfolio.

The company’s latest update demonstrates meaningful operational progress, although the revised production guidance highlights the challenges of translating project ramp-ups into full-year volumes.

With shares trading at A$7.77, up 1.17% (+A$0.090), investors are focused on whether Santos can convert its major growth projects into stronger cash generation, lower debt and sustainable shareholder returns.