Texas Money Meets Outback Shale: How U.S. Frackers Opened Australia's Beetaloo

Australia's Beetaloo Basin produced its first commercial natural gas deliveries in September — the payoff of a two-decade effort to transplant the U.S. shale playbook to the outback, led by Sydney-listed Tamboran Resources and the Texas oilman Bryan Sheffield.

Five wells are now ramping up at the Shenandoah South pilot project, targeting 40 million cubic feet of gas per day, with plans to reach 100 million cubic feet in 2028 once a gas-processing expansion is complete. "We created revenue. This whole time, the past five years, we have not had $1 coming back to us," Sheffield told Fortune. He called the first sales "a total gamechanger."

The milestone still must prove durable. Tamboran is not profitable, its stock is up more than 25% this year, and a new auditor's report flags its financial viability as a "going concern." CEO Todd Abbott said the company is "out looking for the right strategic partner for the long term."

Who unlocked the basin?

The American fingerprints run deep. Tamboran first hired an ExxonMobil and Chevron veteran as CEO in 2013. In 2014, Texas oil legend Scott Sheffield joined the board of Santos, intrigued by the Beetaloo's similarity to Appalachia's Marcellus Shale. He flagged the basin to his son Bryan, then busy taking Parsley Energy public.

A few months later, shale pioneer Aubrey McClendon took a small land position in the Beetaloo. "I just remember feeling deflated," Bryan Sheffield said. "He got into the Beetaloo really early and cheap. I remember thinking to myself, 'He's just running circles around me.'"

The roadblocks piled up. McClendon died in a car accident a year later. The Northern Territory imposed a fracking moratorium from 2016 to 2018. COVID-19 tanked exploration budgets, and Parsley was sold to Scott Sheffield's Pioneer Natural Resources for $4.5 billion — which ExxonMobil then bought two years ago for $60 billion, the largest U.S. oil deal of the century.

After the pandemic, Sheffield's former Parsley geologist raised the Beetaloo again. "This play keeps coming up. This is three times," Sheffield said. Armed with his private equity firm, Formentera Partners, he invested in Tamboran and Beetaloo Energy and started his own Australian subsidiary, Daly Waters Energy.

Why U.S. equipment mattered

The technical fix came from importing the American recipe. Geologist Dick Stoneburner — a Petrohawk Energy cofounder who helped discover the Eagle Ford Shale and joined Tamboran's board in 2014 — diagnosed why earlier wells flopped: Australian rigs could only accommodate smaller casing diameters, and operators used gelled fluids instead of slickwater fracking.

"This is when I knew the play was going to work. They just weren't doing it right," Sheffield said.

Convincing U.S. service companies to ship equipment was the unlock. Drilling leader Helmerich & Payne sent a high-specification rig, Chris Wright's Liberty Energy brought a fracking fleet, and Baker Hughes supplied tools and services — all taking ownership stakes in Tamboran. Beetaloo Energy recently contracted with Halliburton. "It's not off-the-shelf stuff. So it's all worked out very, very well," Stoneburner said.

Sheffield added: "Applying the American [fracking] recipe to another country is the way forward. The big problem was the lack of service companies and infrastructure."

What did the Origin deal change?

In 2022, Tamboran — flush with Sheffield's capital — acquired the Beetaloo's largest acreage holder, utility Origin Energy, for just over $40 million plus a portion of future royalties. "Origin was a really huge domino to fall," Stoneburner said.

Sheffield split the acreage with Daly Waters and formed a joint venture on Tamboran's operations. He now controls nearly 10% of Tamboran stock. He funded the move through his family office because institutional investors balked. "I knew my investors would not like the Beetaloo because there's a lot of risk," he said. "The pension funds and the endowments, they did not invest. The Beetaloo is the home run product, and it's more tailored toward family offices."

Japan's INPEX became a major investor early this year, backing eventual supply to Australia's LNG facilities serving Asia, including INPEX's Ichthys LNG hub. Tamboran also partners with Santos, which operates Darwin LNG and Gladstone LNG. Last year, Tamboran removed CEO Joel Riddle, named Stoneburner interim CEO and added Scott Sheffield to the board. In January it hired Abbott, a 15-year Pioneer veteran.

Can the Beetaloo fill an LNG gap?

The timing is fortuitous. The U.S., Australia and Qatar are the top three LNG exporters, but the Iran war has kept Qatar's exports largely offline, and more of Australia's offshore gas fields — about 75% of national production — are drying up.

"Once it's fully connected, the Beetaloo is multiple times large enough to supply the Australian domestic market. It takes care of the expected shortage," Abbott said. "But to really get this basin up to the scale, it needs LNG export access." He added that Australia can supply Asia more cheaply than the U.S. because of shorter shipping distances.

Founder Patrick Elliott started Tamboran in 2009. "Seventeen years is a long time, but there was a lot of work to do, and it's accelerating now," Abbott said. The next tests are more wells in the coming weeks and months, a second H&P rig next year, and another pipeline by 2030.