Elixir's Lorelle-3H test opens a bigger Taroom gas development question

Lorelle-3H delivers first-phase flow data

Elixir Energy Limited (ASX:EXR) has put a measurable flow-rate marker on its Taroom Trough acreage, reporting a peak Lorelle-3H test rate of 10.5 million standard cubic feet per day, equivalent to about 13 terajoules per day. The well settled at a stable 2.35 MMscfd, or roughly 3 TJ per day, during the first phase of cleanup.

Elixir described Lorelle-3H as a proof of concept with potential regional significance, but the results remain testing data rather than commercial production. The company said the well was unloaded at low drawdowns to protect the reservoir and produced no sand back. A second, post-soak flow test is scheduled to commence on 1 October.

Stacked pay and premium condensate add to the case

The well encountered 148 metres of net gas-condensate pay across multiple reservoirs. That included 59 metres of net pay in two Canyon sandstone packages, 28 metres across two Tinowon sandstone packages and 60 metres in the Lorelle Sandstone on conventional logs. Nuclear magnetic resonance data indicated up to 117 metres of net pay in the Lorelle interval, which Elixir said remains untested.

The first-phase work also produced encouraging fluid-quality data. Gas from the Dunk Reservoir was described as low impurity, with the presentation stating that it requires no processing for the reported volume-to-energy conversion, while the condensate showed a 47.8-degree API profile. The final flow period indicated a condensate-to-gas ratio of 10 barrels per million standard cubic feet, although Elixir expects that ratio could increase during longer-term testing.

Seismic and infrastructure plans move in parallel

Elixir says its Taroom position contains approximately 3.5 trillion cubic feet equivalent of independently certified 2C contingent resources. Those resources are un-risked and classified as “Development Unclarified”: the company’s own cautionary statement says there is no certainty that any portion will ultimately be economically recoverable.

New geological information is being assembled alongside the well testing. Agreements with QGC, a Shell business, will give Elixir access to about 100 square kilometres of processed 3D seismic over two appraisal areas, including Lorelle-3/3H and the planned Daydream-3/3H area. Elixir also says it has exchanged Lorelle-3 and Bathurst-5 data with QGC.

The proposed Warkon pilot is being designed around a production system capable of up to 40 MMscfd and 1,000 barrels per day of condensate, with a connection to the Wallumbilla Gas Hub. APA Group is associated with the conceptual midstream infrastructure, while studies covering design, risk, preliminary cost and scheduling are due to finish this quarter. The estimates remain preliminary, with the stated Class 5 accuracy range of minus 30% to plus 50%.

Strategic review keeps ownership structure open

Elixir’s board initiated a strategic review on 12 August as part of a capital raise. The review is considering continued self-funded appraisal and development, partial or full farm-outs, joint ventures, corporate transactions or a combination of those options. The presentation gives no predetermined outcome, timeframe or preferred structure.

That flexibility matters because the next value test is no longer simply whether hydrocarbons are present. It is whether the post-soak flow data, seismic interpretation and proposed Warkon infrastructure can support an economic development plan, and whether Elixir can fund that plan alone or needs a partner. The 1 October test should provide the next operational datapoint, but it will not by itself resolve the commercial and funding questions surrounding the broader resource position.