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Energy transition events roundup, 3 Houston cos. make it to global competition finals, and more things to know

Houston energy transition folks — here's what to know to start your week. Photo via Getty Images

Editor's note: Dive headfirst into the new week with three quick things to catch up on in Houston's energy transition: a really big deal from last week, three startups make it to the finals of an Elon Musk-backed competition, and five events not to miss.

Companies to watch: 

Twenty promising climatetech companies were selected to advance to the final stage of a global competition backed by Elon Musk's foundation — and three of the finalists hail from Houston.

Vaulted Deep, Mati Carbon, and Climate Robotics secured finalists spots in XPRIZE's four-year global competition is designed to combat climate change with innovative solutions. XPRIZE Carbon Removal will offer $100 million to innovators who are creating solutions that removes carbon dioxide directly from the atmosphere or the oceans, and then sequester it sustainably.

The finalists — categorized into four sections: air, rocks, oceans, and land — were selected based upon their performance in three key areas: operations, sustainability, and cost. Click here to read more.

Events not to miss

Put these Houston-area energy-related events on your calendar.

  • 2nd Annual Geothermal Transition Summit for North America will take place May 21 and 22 at The Hilton Greenway Plaza. Engage in discussions on early-project development, industry policies, the synergy with the oil and gas industry, methods to enhance commerciality, and explore case studies from ground-breaking projects. Register now.
  • The Energy Drone & Robotics Summit is coming to Houston June 10 to 12. Join for the ultimate event in the world for UAVs, Robotics & Data/AI, 3D Reality Capture, Geospatial and Digital Twins focused on the business and technology in energy & industrial operations, inspections, maintenance, surveying & mapping. Register now.
  • Argus Clean Ammonia North America Conference will take place on June 12 to 14 at the Hyatt Regency Houston. Over the three days of the conference, explore the big questions many producers are facing around where demand is coming from, expect to hear perspectives from key domestic consumers as well as international demand centres for clean ammonia. Register now.
  • Join the over 150 senior energy and utilities leaders from June 17 to 18 in Houston for AI in Energy to unlock the potential of AI within your enterprise and delve into key areas for its development.Register now.
  • Energy Underground (June) is a group of professionals in the Greater Houston area that are accelerating the Energy Transition that connect monthly at The Cannon - West Houston. Register now.

Big deal: Equinor bets on lithium

Equinor, which has its U.S. headquarters in Houston, has entered into a deal to take a 45-percent share in two lithium project companies in Southwest Arkansas and East Texas. The agreement is with Vancouver, Canada-based Standard Lithium Ltd. to make the acquisition. Standard Lithium retaining operatorship, while Equinor will support through its core competencies, like subsurface and project execution capabilities.

Standard Lithium retains the other 55 percent of the projects. Per the deal, will pay $30 million in past costs net to the acquired interest. The company also agreed to carry Standard Lithium's capex of $33 million "to progress the assets towards a possible final investment decision," per the release. Additionally, Equinor will make milestone payments of up to $70 million in aggregate to Standard Lithium should a final investment decision be taken. Click here to read more.

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A View From HETI

ExxonMobil Chairman and CEO Darren Woods said the company was weighing whether it would move forward with a proposed $7 billion low-hydrogen plant in Baytown this summer. Photo via exxonmobil.com

As anticipated, Spring-based oil and gas giant ExxonMobil has paused plans to build a low-hydrogen plant in Baytown, Chairman and CEO Darren Woods told Reuters.

“The suspension of the project, which had already experienced delays, reflects a wider slowdown in efforts by traditional oil and gas firms to transition to cleaner energy sources as many of the initiatives struggle to turn a profit,” Reuters reported.

Woods signaled during ExxonMobil’s second-quarter earnings call that the company was weighing whether it would move forward with the proposed $7 billion plant.

The Biden-era Inflation Reduction Act established a 10-year incentive, the 45V tax credit, for production of clean hydrogen. But under President Trump’s One Big Beautiful Bill Act, the period for beginning construction of low-carbon hydrogen projects that qualify for the tax credit has been compressed. The Inflation Reduction Act called for construction to begin by 2033. The Big Beautiful Bill changed the construction start time to early 2028.

“While our project can meet this timeline, we’re concerned about the development of a broader market, which is critical to transition from government incentives,” Woods said during the earnings call.

Woods had said ExxonMobil was figuring out whether a combination of the 45Q tax credit for carbon capture projects and the revised 45V tax credit would enable a broader market for low-carbon hydrogen.

“If we can’t see an eventual path to a market-driven business, we won’t move forward with the [Baytown] project,” Woods told Wall Street analysts.

“We knew that helping to establish a brand-new product and a brand-new market initially driven by government policy would not be easy or advance in a straight line,” he added.

ExxonMobil announced in 2022 that it would build the low-carbon hydrogen plant at its refining and petrochemical complex in Baytown. The company had indicated the plant would start initial production in 2027.

ExxonMobil had said the Baytown plant would produce up to 1 billion cubic feet of hydrogen per day made from natural gas, and capture and store more than 98 percent of the associated carbon dioxide. The plant would have been capable of storing as much as 10 million metric tons of CO2 per year.

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