Seismic Soundoff

"In your academic work, you just have to do your work and you get your grade for your work. Now we're leading a team where when any other member of the team fails, the whole team has failed." SEG EVOLVE asks students to take on challenges that go well beyond graduate coursework. Tobechukwu “Toby” Ude-Akpeh, Chukwudi Onyeakusi, and Papa Kwesi Eshun share how their 10-person international team tackl...

“If you keep training on what people have already discovered and what’s already been identified, then you’re gonna be limited in what you can actually come up with.” AI is very good at finding patterns in seismic data. The harder question is whether those patterns make geological sense. Nancy House remembers looking at a Gulf of Mexico seismic line after years of working in an overthrust regime an...

“The goal is not cheaper data. The goal is to spend less on everything that does not add value to the decision one is trying to make.” Low-cost monitoring is becoming less about cheaper sensors and more about designing geophysics around the decision that needs to be made. Guest editors Erkan Ay and Joël Le Calvez use the The Leading Edge special section, "Low-cost monitoring for oil and gas produc...

“Machine learning over the last few years has become revolutionary. But we still need, and maybe even more so, the constraint and knowledge of rock physics and QI as an integral part of those workflows.” Stephan Gelinsky describes quantitative interpretation as the place “where science meets business impact.” That idea anchors this conversation with Stephan and Per Avseth, built around the May qua...

“We really need to be able to explain in clear language and with vivid examples just what geophysics can do here.” Michael B. Helgerud and Manika Prasad approach CCUS monitoring from two useful angles: Mike as an operator and Manika as an academic. Using their The Leading Edge special section on geophysics for CCUS as a starting point, they examine what monitoring must prove to operators, regulato...

Geoscience needs more people who can solve problems across energy, water, climate, critical minerals, and the subsurface, yet departments are losing students, funding, and in some cases the field experiences that help build strong geologists. Esther Oyedele and Dolores van der Kolk discuss what they heard across IMAGE about that disconnect and why solving it will take more than recruitment. Studen...

“We always aim for 60 percent. The other 40 percent, we are ready to make mistakes, learn from those mistakes, and then move forward.” A 600-meter carbonate platform forced Dr. Ahmad Riza Ghazali and his PETRONAS team to reconsider a basic assumption in their seismic workflow. Acoustic FWI and reverse time migration could not adequately image the layers beneath it, while 3D distributed acoustic se...

Julian Chenin calls IMAGE “Disneyland for geoscience,” and after walking the exhibition floor it is easy to understand what he means. But for ROGII, the real value is what happens when people stop at the booth, pull out a notebook, and start sketching an idea together. Julian describes it as innovation happening in real time, with people from different parts of the subsurface workflow suddenly in...

Companies have spent years storing more and more data, but Amii Rozell and Hana Kabazi make an important distinction: saving the final answer is not the same as saving why you made the decision. Three years later, the interpretation may still be there while the lease problem, environmental concern, rejected idea, meeting discussion, or uncertainty behind it has disappeared. AI can help recover tha...

Geoscientists Without Borders starts with a simple idea: geoscience can improve someone’s life. Jim Funk has seen what access to clean water can mean in African communities, while Craig Beasley talks about projects that help people prepare for earthquakes and volcanoes, recover forgotten burial sites near Houston, and give students the experience of using geoscience for something deeply human. Twe...

This one is personal for me. I worked with Reinaldo Michelena, Lucía Torrado, and Sergio Chávez-Pérez on this project for years, and after more than a decade of effort, seeing a printed Spanish edition of Robert Sheriff’s Encyclopedic Dictionary of Applied Geophysics at IMAGE was genuinely moving. More than 140 volunteers helped turn thousands of technical terms and hundreds of figures into a book...

The SEG & AAPG Women’s Network brought together six leaders for a conversation on technical leadership and decision-making in complex energy environments. The panel focused on what happens as technical experts take on greater responsibility, where decisions cannot wait for perfect information and leadership increasingly depends on understanding people as well as the work. A few ideas that stood ou...

Tom Ewing and Mike Forrest join me ahead of the AAPG and SEG Honors and Awards ceremonies for a conversation that quickly becomes less about the awards and more about what kept them engaged for so many decades. Tom talks about the career turns that moved him from tectonics into the Texas subsurface, consulting, regional geology, and a long habit of publishing work other geoscientists could actuall...

As IMAGE 2026 gets underway, we return to two conversations from last year that feel even more relevant now. Peter Duncan explains why asset turnover can create openings for smaller oil and gas companies. In today’s opening address, ExxonMobil’s John Ardill said the company is quicker to sell acreage it no longer plans to pursue rather than hold onto it. Peter described the opportunity on the othe...

"I wish people understood that the pace of change across this region is not gradual anymore. It's moving very quickly and in many cases faster than traditional global markets expect." Conflicts and disrupted energy flows have put energy security back at the center of the conversation, and Yogaani Bhatia is seeing what that means for geophysics across the Middle East and beyond. Exploration is gain...

"We have to absorb and analyze more data than ever in shorter amounts of time. Spending a day thinking about these workflows can bring you insights into practical ways to integrate the model and data across disciplines." Subsurface teams have more data than ever, but that does not guarantee better decisions. Maisha Amaru explains why geology and geophysics need to connect early, before uncertainty...

“We’re moving from isolated geoscience disciplines to integrated subsurface solutions. You’re seeing AI becoming an enabling technology rather than the story itself.” Adam R. Goss and Bunmi Elebiju explain why IMAGE ’26 is designed to reward people who look beyond their usual discipline. AI, uncertainty, regional geology, and emerging energy applications are woven through the program because the r...

"It helps to see the bigger picture, to get out of your own sphere of interest. So it can be a good way to see different angles of your own industry.” Applied geoscience is becoming more connected as carbon management, geothermal, digital technology, near surface work, and traditional energy increasingly share the same tools, ideas, and challenges. Molly Turko and Edith Miller explain how IMAGE ’2...

“It’s hard to tell where the limit is in terms of where it can go. You have to see what is possible to want to drive this.” Andrew Geary speaks with Malc Kent about why distributed acoustic sensing is gaining momentum across carbon storage, geothermal, infrastructure, and reservoir monitoring. The technology can collect enormous amounts of subsurface data, but the bigger challenge is turning that...

"That’s what we’re trying to achieve with this forum: bringing all the people together with different backgrounds and create this community, which I don’t think fully exists right now.” Jiajia Sun and Nadine Veillette preview SEG’s first Critical Minerals Forum for the mining community in North America. Critical minerals are becoming more important to energy systems, supply chains, and public poli...

"I feel like we are making a change in the way that people now see the volcanoes and see the earthquakes in El Salvador. So in that sense, I think we are making a a big change.” Adonay Martinez Coto and Susana Delgado discuss their Geoscientists Without Borders project to improve seismic monitoring around Santa Ana volcano in El Salvador. Their work shows how geophysics can move beyond instruments...

“If you're curious about geophysics, there's definitely a place in geophysics for you. The field is so interdisciplinary.” Johanna Villagomez joins Andrew Geary to share how curiosity, fieldwork, student leadership, and outreach are shaping her path as a PhD student in geophysics at the University of Houston. Her story shows why applied geophysics matters now: the field connects directly to water,...

"Integration, literally, that's why the URTeC is successful.” Marianne Rauch joins Andrew Geary to explain why URTeC 2026 matters for geophysicists who want their work to shape real field decisions. She argues that the event’s strength is integration: geology, geophysics, drilling, production, land, service companies, and operators in the same place. That matters now because unconventional develop...

“The concept of mapping the aquifer from the sky, that’s gigantic. It could change how aquifers are managed around the world.” Seogi Kang and Mike Wilt explain why groundwater is becoming one of the most important growth areas in applied geophysics. As drought, population growth, and water demand increase, geophysicists are being asked harder questions about where water is stored and how aquifers...

“We all realize that we need a lot more mineral resources in the next two decades. And we realized that geophysics can play a critical role.” Sarah Devriese and Jiajia Sun explain why demand for critical minerals is rising fast while new discoveries are getting harder to make. They show how geophysics now supports the full mining life cycle, from early airborne surveys to advanced 3D modeling and...