Dale Smith, an energy finance and transactions attorney, has joined Willkie Farr & Gallagher LLP. Photo via Willkie.com

A law firm again expanded its Houston-based, energy-focused team.

Willkie Farr & Gallagher LLP announced that energy finance and transactions attorney Dale Smith has joined the firm as a partner in the Corporate & Financial Services Department, which will be based in the Houston office. Willkie provides legal solutions to businesses that address critical issues that affect multiple industries and markets with 13 offices worldwide.

Smith was most recently a partner at Mayer Brown, and prior to law, he worked in the electric and gas utility industry as an analyst for Entergy. He currently serves on the Institute for Energy Law Advisory Board. He will manage energy clients in a broad range of transactions from upstream, midstream, and downstream oil and gas, renewable energy, power and energy finance deals.

“Dale’s addition further expands the energy transactional platform we’ve been building in Texas and across the country with our several partner additions this past year,” Archie Fallon, managing partner of the Houston office, says in a news release.

Smith will advise both lenders and borrowers in secured and unsecured credit transactions, which includes asset-based financings, acquisition and project financings, syndicated and structured financings (including tax equity), DIP and bankruptcy exit financings, and borrowing base facilities, letter of credit facilities, working capital facilities, workouts, and restructurings. Smith will also guide clients on the development and commercialization of hydrogen and ammonia facilities, carbon capture projects, renewable power generation facilities, and hydrocarbon facilities across the value chain. This will include gathering, processing, fractionation, transportation and storage facilities.

“Willkie’s dynamic Texas platform and growing national and international energy capabilities are a great fit for my practice and I’m delighted to be a part of that growth,” Smith said in a news release. “I look forward to working with the talented attorneys here to expand our transactional offerings to best serve the needs of our clients.”

Smith is the seventh lateral partner addition to Willkie’s multi-office energy team in the past year.

Willkie recently also announced Sarah McLean as a partner in the Corporate & Financial Services Department and Private Equity practice at the Houston office. McLean’s practice will focus on private equity transactions. Mostly the transactions will be acting for sponsors in making portfolio investments,exiting their investments, and growing their platform companies. McLean was a joint head of the US Energy industry group at Shearman & Sterling prior to Willkie Farr & Gallagher, and her experience in the energy sector includes 20 years.

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Electric truck charging network expands to Houston-Dallas freight corridor

electric trucking

Greenlane Infrastructure, an electric public charging station developer and operator, is expanding outside of its home state of California and into Texas.

The Santa Monica-based company plans to launch its high-power charging sites along the Dallas–Houston I-45 corridor, which is one of the highest-volume commercial trucking routes in the country, according to a news release from Greenlane.

The sites will feature 6-8 pull-through lanes with chargers supporting combined charging system (CCS) and megawatt charging system (MCS) connectors that allow electric truck drivers to recharge their vehicles during standard rest periods. They will also offer tractor parking and charging, as well as operations that will allow for overnight stops.

Drivers can reserve chargers in advance, monitor charging activity in real time, and manage billing from the Greenlane Edge platform.

“Our customers are making commitments to electrify their fleets, and they need a charging network that can grow alongside them,” Patrick Macdonald-King, CEO of Greenlane, said in the release. “This is the first leg of the Texas triangle, one of the more important freight arteries in the country, so bringing high-power charging there is the next logical step in building a network that serves how freight moves across America.”

Greenlane is also expanding across the West Coast, with five locations under development in California and Nevada. It opened its flagship Greenlane Center in Colton, California, in April 2025. The company plans to open locations in Blythe, California, and Port of Long Beach this year.

Greelane was founded in 2023 as a joint venture between Daimler Truck North America, NextEra Energy Resources and BlackRock. It has secured partnerships with electric long-haul truck developer Windrose Technology, Velocity Truck Centers and Volvo Trucks North America.

Houston startup lands $1B from Blackstone and Halliburton, plans acquisition

power deal

Houston-based power generation startup VoltaGrid has nailed down a $1 billion equity investment from asset management heavyweight Blackstone and Houston-based oilfield services provider Halliburton.

The investment comes in two forms:

  • A $775 million primary capital raise
  • A $225 million secondary capital purchase from existing investors

VoltaGrid, founded in 2020, provides behind-the-meter mobile power generation equipment for data centers, microgrids and industrial customers.

Aside from the $1 billion investment, VoltaGrid has agreed to buy Propell Energy Technology, a VoltaGrid supplier, for an undisclosed amount. Propell offers a natural gas power generation platform for AI data centers. VoltaGrid plans to add two manufacturing plants at Propell’s facilities in Granbury, a Dallas-Fort Worth suburb.

The investment and acquisition deals are expected to close in mid-2026.

Funds managed by Blackstone Tactical Opportunities are contributing to the $1 billion investment. William Nicholson, managing director of Blackstone, called VoltaGrid “a highly differentiated platform addressing one of the most important infrastructure needs of the AI era: reliable, rapidly deployable power. This investment is a strong example of Tac Opps’ focus on providing flexible, scaled capital to exceptional entrepreneurs and businesses operating in Blackstone’s highest-conviction investment themes.”

Nathan Ough, founder and CEO of VoltaGrid, said in a release that the Blackstone investment “is a powerful endorsement of the platform we have built and the role VoltaGrid is playing in delivering the energy infrastructure of the AI era.”

Last October, VoltaGrid and Halliburton said they had forged a partnership to supply power for data centers around the world, with the Middle East picked as the initial target. Two months later, the companies said they had arranged the manufacturing of 400 megawatts of natural gas power systems that’ll be delivered in 2028 to support new data centers in the Eastern Hemisphere.

Jeff Miller, president and CEO of Halliburton, said his company’s investment in VoltaGrid “reflects our shared focus on long-term solutions for the world’s most demanding power environments, and advances VoltaGrid’s ability to deliver reliable, distributed power at scale.”