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6 must-attend Houston energy sector events in November 2025

Must-Attend Meetings

Greentown Labs will host multiple must-attend events this month. Photo courtesy Greentown Labs

Editor's note: It's time to mark your calendar for November's must-attend Houston energy transition events, as they are front-loaded at the beginning fo the month. From a climatetech summit to the annual Houston Innovation Awards, these are the energy events to attend. Learn more below, and register now.

Nov. 4: Greentown Labs Climatetech Summit

Greentown Labs hosts its Houston Climatetech Summit, bringing together philanthropists, executives, and innovators in the energy transition space. Attendees will be able to explore climatetech solutions from dozens of startups, as well as hear insightful keynotes and discussions with industry leaders throughout the day.

The event begins with check-in and breakfast at 8 am on Nov. 4 at Greentown Labs. Register here.

Nov. 4-6: Operational Excellence in Oil and Gas Summit 2025

More than 300 industry leaders and change-makers will explore smarter, faster, more sustainable paths to operational excellence in the oil and gas industry at this annual three-day summit.

The event begins Nov. 4 at Norris Conference Center - City Centre Location. Register here.

Nov. 11-12: 20th Annual API Cybersecurity Conference for the Oil and Natural Gas Industry

The API Cybersecurity Conference has been an annual event since 2005. For 20 years, it has been the only cybersecurity conference dedicated to the oil and gas industry. Don't miss two days of compelling programming, networking and idea-exchange opportunities, as well as exhibitors sharing the latest products and services.

The event begins Nov. 11 at Woodlands Waterway Marriott. Register here.

Nov. 12-13: Energy Supply Chain & Procurement Summit

Senior executives from across the U.S. come to Houston, the energy capital, to discuss the energy supply chain, procurement and logistics ecosystems. The summit is focused on fostering dialogue and facilitating commercial relationships to further the mission of decarbonization and digitalization of the energy sector.

The event begins Nov. 12 at Hyatt Regency Houston West. Register here.

Nov. 13: Houston Innovation Awards

Houston's innovation ecosystem comes together for the fifth annual Houston Innovation Awards, taking place for the first time at Greentown Labs. Get your tickets to this intimate networking event and awards program, where winners in 10 prestigious categories — including Energy Transition Business, Scaleup of the Year, and Startup of the Year — will be revealed.

The event begins at 7 pm on Nov. 13 at Greentown Labs. Tickets are available here.

Nov. 14: Powering the Future via Geothermal, Lithium Extraction, and Battery Storage

Innovators and energy experts will converge for an in-depth panel discussion on how geothermal energy, lithium extraction and battery storage are shaping the next era of the low-carbon economy. At this event, hosted by Society for Low Carbon technologies, attendees will engage with thought leaders across sectors and explore how these technologies will help power a cleaner and smarter energy future.

This event begins at 9:10 am on Nov. 14 at NOV Towers. Register here.

The Future of Global Energy event takes place Oct. 16. Courtesy photo

6 must-attend Houston energy transition events in October 2025

Must-Attend Meetings

Editor's note: October is here, and there are many energy events to plug into in Houston this month. From summits and forums to global conferences, there are the energy events to put on your calendar. Learn more below, and register now.

Oct. 7-8: Annual Energy Summit — Resilience in Energy Supply Chains

The ninth annual energy summit is co-hosted by Baker Botts and the Center for Energy Studies at Rice University's Baker Institute. This year's theme, “Resilience in Energy Supply Chains,” will focus on what is shaping the future of energy, and how markets, innovation, and economic growth will define the evolution of global energy supply chains.

This two-day event begins Oct. 7 at Rice University's Baker Institute for Public Policy. The event will also be livestreamed. Get tickets here.

Oct. 14: Current Trends in the Energy Industry

Join SABA and Vinson & Elkins LLP for an evening filled with insightful discussions and networking opportunities for seasoned professionals and those new to the energy industry. Learn from experts about the latest developments in the energy industry, sustainability efforts, and new policies shaping the future.

This event takes place at 6 pm at Vinson & Elkins LLP headquarters. Get tickets here.

Oct. 14-16: SAF North America

The leading event for the sustainable aviation fuel ecosystem is taking place in Houston, America’s fuel and energy hub. SAF North America brings together the SAF value chain under one roof for three days of high-level discussion. Attendees of the conference will hear from leading experts, who will provide insights on the aviation industry and discuss SAF scale-up, energy security, and pathways to decarbonize aviation in North America. There will also be dynamic exhibitions and networking opportunities.

This event begins Oct. 14 at the Marriott Marquis. Register here.

Oct. 16: Future of Global Energy Conference

The Future of Global Energy Conference, presented by Shell USA, Inc., brings together leaders from across industry, academia, and government to explore the forces shaping the future of energy. Houston is leading the way in the energy sector, leveraging its deep industry expertise, unmatched energy ecosystem, and spirit of innovation. The 2025 conference will spotlight Houston’s ongoing leadership in policy, technology development, and project execution that position the region for long-term success.

This event begins at 8:30 am at Hilton Americas. Register here.

Oct. 21-23: Energy Independence Summit

At Infocast’s inaugural Energy Independence Summit, top leaders across energy, finance, and policy will convene to evaluate where the energy market is headed next. Attendees will gain critical insights into how capital is being deployed, which technologies are emerging as the most viable under OBBBA, how domestic supply chains are affecting costs and timelines, and what regulatory levers may help stabilize the sector. The summit will feature 100 speakers, 24 sessions, networking opportunities, and more.

This event takes place Oct. 21 at the C. Baldwin, Curio Collection by Hilton. Register here.

Oct. 29: 2025 Global Energy Summit

Hosted by the World Affairs Council of Greater Houston, the Global Energy Summit examines the dynamic forces shaping today’s energy landscape. Attendees will engage with a diverse set of industry experts and global thought leaders on the future of energy security, access, and technological advancement. Opening remarks will be made by Cristina Saenz de Santa Maria, COO Maritime of DNV, followed by panel discussions featuring speakers from DNV, Accenture, Amazon Web Services, Center for Houston’s Future, Siemens, SLB, and NRG.

This event begins at 5 pm on Oct. 29 at the Omni Houston. Get tickets here.

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Electric truck charging network expands to Houston-Dallas freight corridor

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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.

Major Oxy announcement, new AI platform, and more Houston energy headlines

Trending News

Editor's note: The top Houston energy headlines for the first half of May include the rollout of a new AI platform and a big announcement from Oxy. Plus, a nuclear reactor company opens a Houston office and a local battery recycling company secures millions in financing. Here are the most-read EnergyCapitalHTX stories published May 1-14, 2026:

1. Houston AI startup rolls out platform to reshape oil and gas workflows

Houston-based Collide is looking to solve AI issues in the energy industry from within. Co-founded by former oil roughneck Collin McLelland, the company has developed AI software for operators and field teams, shaped by firsthand oilfield experience. Its AI-native platform “retrieves and synthesizes data from authoritative sources to deliver accurate, cited, and energy-focused insights to oil and gas professionals,” it says. Continue reading.

2. Houston battery recycling company secures $32M in financing

Houston-based Ace Green Recycling has raised $32 million in private investment in public equity (PIPE) financing to support its future plans for growth. The battery recycling technology company secured the financing with Athena Technology Acquisition Corp. II, a publicly traded special purpose acquisition company that Ace previously announced it plans to merge with. Once the merger is completed, Ace will become a publicly traded company on the Nasdaq Stock Exchange under the ticker symbol "AGXI." Ace says the financing will be used to complete the merger and scale the company. Continue reading.

3. Modular nuclear reactor company opens office in Houston

The nuclear energy renaissance continues in Texas with an announcement by NuScale Power. The Oregon-based provider of proprietary and innovative advanced small modular reactor (SMR) nuclear technology announced in April it would be opening office space in Houston’s CityCentre. “Opening this space in Houston underscores our commitment to meeting rising energy demand with safe, scalable nuclear technology,” John Hopkins, NuScale president and CEO, said. Continue reading.

4. Oxy officially announces CEO transition, names successor

Houston-based Occidental (Oxy) has officially announced its longtime CEO's retirement and her successor. Oxy shared that Vicki Hollub will retire June 1. Reuters first reported Hollub's plan to retire in March, but a firm date had not been set. Hollub will remain on Oxy's board of directors. Richard Jackson, who currently serves as Oxy's COO, will replace Hollub in the CEO role. Continue reading.

5. Texas data center proposed by U.S. Army could use more power than El Paso

The U.S. Army is proposing developing a gargantuan, 3-gigawatt data center complex on Fort Bliss property that within a few years would consume more electricity than all of El Paso Electric’s 460,000 customers combined – even as questions about its development, water usage and air pollution remain unanswered. If built, it would be the third major data center project in the El Paso region, along with Meta Platform’s $10 billion facility in Northeast and the $165 billion Project Jupiter campus that Oracle and OpenAI are building in Santa Teresa, New Mexico. The combined scale and size of the three facilities could quickly transform the Borderland into one of the nation’s core hubs of power generation and AI infrastructure. Continue reading.

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.”

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