Lion Energy Limited (ASX:LIO): East Seram Oil Exploration Takes Priority in 2026

Aditi Sarkar

13 October 2026 06:52 PM AEDT

Lion Energy Limited (ASX:LIO): East Seram Oil Exploration Takes Priority in 2026

Image Source: Shutterstock

You are reading a free article with opinions that may differ from the recommendation given by Kalkine in its paid research reports. Become a Kalkine member today to get access to our research reports, in-depth technical and fundamental research. Learn more

Start Your Free Trial Now!

Highlights

Lion has refocused its business on upstream oil and gas exploration in Indonesia.
Bula Karang-1 is the priority well within the East Seram production sharing contract.
A farm-out arrangement allocates much of the well drilling expenditure to a partner.
The company completed the sale of its minority interest in the Seram (Non-Bula) PSC.
The Port of Brisbane hydrogen project is no longer part of Lion’s development strategy.

Lion Energy Limited (ASX:LIO) is an Australian-listed oil and gas explorer with its principal operational focus in Indonesia. During 2026, the company shifted attention to the East Seram production sharing contract (PSC), where planning and mobilisation for the Bula Karang-1 exploration well have become central activities. The change also follows a decision to discontinue its Port of Brisbane hydrogen business, redirecting management and funding towards petroleum exploration.

East Seram Becomes the Main Exploration Focus

Lion Energy (ASX:LIO) operates the East Seram PSC on Seram Island in eastern Indonesia and holds a 45% working interest. Its partner, Overseas Petroleum and Investment Corporation (OPIC), holds the remaining 55%. The acreage is situated within a petroleum basin containing established oil and gas discoveries, although any resource at Lion’s own exploration targets remains subject to drilling results and technical evaluation.

Bula Karang-1 Drilling Programme and Funding

In September 2026, Lion Energy (ASX:LIO) reported commencement of mobilisation for Bula Karang-1. Company project information indicates an expected drilling start in mid-October 2026 and a programme extending into approximately mid-November. Any subsequent testing will depend on indications encountered during the well. The stated programme therefore involves sequential exploration, evaluation and, if warranted, further testing rather than an established production schedule.

The estimated well cost is approximately US$6.7 million. Under the reported farm-out arrangement, OPIC is to fund 88% of drilling costs up to a US$5.6 million cap. Lion retains its 45% participating interest, while its cash requirements remain exposed to any costs outside the partner funding arrangement, including amounts exceeding the agreed cap. The funding structure reduces Lion’s immediate share of specified drilling expenditure without eliminating project or financing risks.

Portfolio Change Following the Hydrogen Exit

Lion Energy (ASX:LIO) announced in 2026 that it would refocus on its core upstream petroleum business. The company’s current official corporate description states that it elected to discontinue the Port of Brisbane green hydrogen project and exit the hydrogen business. Consequently, earlier characterisations of Lion as pursuing parallel oil production and hydrogen development no longer reflect its stated strategy.

The company also announced completion of the sale of its 2.5% interest in the Seram (Non-Bula) PSC in September 2026. This leaves the East Seram exploration programme at the centre of Lion’s Indonesian operating plans. The divestment should not be confused with the East Seram PSC, which has a separate ownership structure and contains the Bula Karang prospect.

Exploration Uncertainty and Project Dependencies

The principal uncertainty for Lion Energy (ASX:LIO) is whether drilling establishes hydrocarbons in sufficient quantity, quality and flow characteristics to support commercial development. Exploration expenditure can also change because of marine logistics, equipment mobilisation, regulatory requirements and well conditions. Even a discovery would require appraisal, facilities planning and further commercial assessment before production could be established.

Key Insights

Lion Energy (ASX:LIO) entered the final quarter of 2026 with a more concentrated exploration strategy. The planned Bula Karang-1 programme, partner-funded drilling structure and completed portfolio changes are the main confirmed developments. The commercial status of the East Seram opportunity remains unproven and depends on drilling and technical assessments.

FAQs

Q: What does Lion Energy currently focus on?

A:Its stated focus is upstream oil and gas exploration in Indonesia, led by the East Seram PSC.

Q: What is Bula Karang-1?

A:It is a planned exploration well targeting an oil prospect in the East Seram PSC.

Q: What interest does Lion hold in East Seram?

A:The company reports a 45% working interest and is the PSC operator.

Q: How is the exploration well funded?

A:OPIC is expected to meet 88% of specified drilling costs, subject to a US$5.6 million cap.

Q: Is Lion still developing the Port of Brisbane hydrogen project?

A:No. Its official corporate information states that it discontinued the project and exited that business.

Download Free Report – Explore 3 Stock Ideas & Industry Insights

Unlock 3 stock ideas and key industry insights in our free report. This information is general in nature and does not consider your personal objectives, financial situation, or needs. It is not financial advice.

All investments involve risk—consider independent advice before making any investment decisions.

View 3 Research Reports

Disclaimer:

This article (“Article”) has been prepared by Kalkine Pty Limited (ABN 34 154 808 312) (Australian financial services licence number 425376) (“Kalkine”) and its related bodies corporate who are authorised to provide general financial product advice. Kalkine.com.au and its associated pages are published by Kalkine.

Any information/advice provided in this article is general in nature and does not take into account your objectives, financial situation or needs. You should therefore consider whether the information is appropriate for your objectives, financial situation and needs before acting upon it.

There may be a Product Disclosure Statement, Information Memorandum or other offer document (“Offer Document”) for the securities or other financial products referred to in Kalkine articles. You should obtain a copy of the Offer Document and consider it before making any decision about whether to acquire the security or financial product.

Kalkine strongly recommends that you seek advice from a financial adviser, stockbroker or other professional (including taxation and legal advice) before acting on any advice/information in this Article or on the Kalkine website. Not all investments are appropriate for all people.

The information in this Article and on Kalkine website has been prepared from a wide variety of sources, which Kalkine, to the best of its knowledge and belief, considers accurate. Kalkine has made every effort to ensure the reliability of the information contained in its articles (including this Article), newsletters and websites. All information represents our views at the date of publication and may change without notice.

The information in this Article does not constitute an offer to sell securities or other financial products or a solicitation of an offer to buy securities or other financial products.

Kalkine does not issue, sell or deal in any financial products.

This Article may contain information on past performance of particular investments. Please note past performance is neither an indicator nor a guarantee of future performance.

To the extent permitted by law, and excluding any dishonesty or gross negligence by Kalkine, Kalkine disclaims and excludes all liability for any direct, indirect, implied, punitive, special, incidental or other consequential loss or damage arising from the use of or reliance on this Article, the Kalkine website and any information published on the Kalkine website without any warranties or representations by Kalkine to you. To the extent the law prohibits or limits this exclusion, Kalkine limits its liability to the resupply of services.

Please also read our Terms & Conditions and Financial Services Guide for further information.

Employees and/or associates of Kalkine and its related entities may hold interests in the securities or other financial products covered in this Article or on the Kalkine website. Any such employees and associates are required to comply with certain safeguards, procedures and disclosures as required by law.

Some of the images/music that may be used in the Article are copyright to their respective owner(s). Kalkine does not claim ownership of any of the pictures displayed/music used in the Article unless stated otherwise. The images/music that may be used in the Article are taken from various sources on the internet, including paid subscriptions or are believed to be in public domain. We have used reasonable efforts to accredit the source wherever it was indicated or was found to be necessary.

Kalkine Media Pty Ltd, an affiliate of Kalkine Pty Ltd, may have received, or be entitled to receive, financial consideration in connection with providing information about certain entity(s) covered on its website.