Thank you for attending the 2025 Annual Technical Conference and Exhibition. This year’s event has concluded, but we’re already looking forward to seeing you at ATCE 2026.
2025 OPENING GENERAL SESSION
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| Panelist: Horacio Daniel Marin President & CEO YPF S. A. |
Panelist: |
Panelist: Christine Verchere CEO OVM Petrom |
Panelist: Girish Saligram CEO Weatherford |
Moderator: Elena Melchert President Energia Consulting |
"Enabling Solutions Inspired by People for the Future of Energy"
Kick off your ATCE experience with a dynamic Opening General Session on how human-centered solutions are shaping the future of energy. Industry leaders will explore ways to meet growing energy demands while advancing low-carbon technologies, reimagining business models, and maximizing existing assets.
This must-attend session sets the tone for the week—don’t miss it before the exhibit floor opens and technical sessions begin.
DON'T MISS CHRIS LEMONS' INSPIRING KEYNOTE

Chris Lemons’ Survival Story – Live at ATCE 2025
Don’t miss this gripping keynote from veteran saturation diver Chris Lemons, who miraculously survived 30 minutes stranded 295 feet underwater—with no light, heat, or oxygen. His story, featured in Last Breath and now a major film, is a testament to human resilience.
More than survival, Chris shares powerful lessons in leadership, teamwork, and the critical role of safety.
Why Should You Attend ATCE?
Networking Opportunities
Connect with industry leaders, innovators, and professionals from around the world. Build valuable relationships and expand your network to stay ahead in the energy sector.
Knowledge Sharing & Professional Development
Explore 2025's Technical Program
Explore the Latest Innovations
Experience a vast exhibition showcasing the newest products, services, and technologies. Discover solutions that will shape the energy landscape and give you a competitive edge.
Complimentary Pass to the ATCE Exhibition Hall for Members
Visa Letter
Attendees from countries that require a US visa for entry are reminded that the process of obtaining a visa may take several months. Create an official SPE invitation letter that you can print and use in obtaining a visa. Please note that this letter does not guarantee that you will be granted a visa, nor does it commit SPE to assist you in obtaining a visa.
Photo and Video Policy
Photo and video guidelines for attendees, exhibiting personnel and exhibitor-appointed photographers at SPE's Annual Technology Conference and Exhibition (ATCE).
There are penalties for violating the SPE Photo and Video Policy.
Volunteers
Volunteering at the 2025 ATCE event offers a rewarding experience. Enhance leadership skills, influence programs, connect globally, contribute in your area of interest.
Join us as a volunteer and make a meaningful impact at this premier technical conference and exhibition.
For all opportunities at 2025 ATCE, please click here.
2024 Attendee Breakdown









