217: Advancing Subsurface Knowledge Through Microseismic Insights (Joël Le Calvez)

Seismic Soundoff

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เนื้อหาจัดทำโดย Seismic Soundoff and Society of Exploration Geophysicists (SEG) เนื้อหาพอดแคสต์ทั้งหมด รวมถึงตอน กราฟิก และคำอธิบายพอดแคสต์ได้รับการอัปโหลดและจัดหาให้โดยตรงจาก Seismic Soundoff and Society of Exploration Geophysicists (SEG) หรือพันธมิตรแพลตฟอร์มพอดแคสต์ของพวกเขา หากคุณเชื่อว่ามีบุคคลอื่นใช้งานที่มีลิขสิทธิ์ของคุณโดยไม่ได้รับอนุญาต คุณสามารถปฏิบัติตามขั้นตอนที่แสดงไว้ที่นี่ https://th.player.fm/legal

State Secrets: Inside The Making Of The Electric State

1
The Secret To Getting Inspired: Millie Bobby Brown & Chris Pratt Go Behind The Scenes 21:04

7 weeksที่แล้ว21:04

ลิสต์เล่นในภายหลัง

ลิสต์

ถูกใจ

ที่ถูกใจแล้ว

21:04

Step into the mysterious and visually stunning world of The Electric State as host Francesca Amiker takes you behind the scenes with the creative masterminds who brought Simon Stålenhag’s dystopian vision to life. In this premiere episode, directors Joe and Anthony Russo, stars Millie Bobby Brown and Chris Pratt, writers Christopher Markus and Stephen McFeely, and producers Angela Russo-Otstot and Chris Castaldi reveal how they transformed a haunting graphic novel into an epic cinematic experience. Watch The Electric State coming to Netflix on March 14th. Check out more from Netflix Podcasts . State Secrets: Inside the Making of The Electric State is produced by Netflix and Treefort Media.…

ประมาณหนึ่งปีที่แล้ว 20:55

MP3•หน้าโฮมของตอน

"The value is not in the measurement per se. It is in the ability to integrate this measurement with everything else that we have access to." Dr. Joël Le Calvez discusses January's special section in The Leading Edge on microseismic monitoring. Joël shares how recent technological advancements and pressing societal concerns, like climate change and sustainability, are pushing microseismic monitoring to the forefront of geophysical research. This conversation explores the complexities of integrating microseismic data with other geophysical and geologic information. Joël discusses the intricacies and challenges of detecting microseismic activity and how monitoring these events is critical for ensuring the safe operation of projects like carbon capture and storage and geothermal energy production. Listeners will gain insights into the role of survey design in managing data volume and the importance of communication between scientists and management and among scientists themselves. This episode will help you reflect on the next frontier in microseismic monitoring and how it will shape our understanding of the subsurface. OVERVIEW > The rising importance of microseismic monitoring in the context of climate change and sustainability > The technical hurdles of detecting small-scale seismic events and the environmental factors influencing them > The synergy of microseismic data with other geophysical and geological data sets > The promise of machine learning in predicting and processing microseismic events > The challenges of real-time passive monitoring using Distributed Acoustic Sensing (DAS) > The value of cross-disciplinary communication and the potential for future applications of microseismic technology LINKS * Visit https://seg.org/podcasts/episode-217-advancing-subsurface-knowledge-through-microseismic-insights-joel-le-calvez/ for the complete interview transcript and all the links referenced in the show. BIOGRAPHY Joël Le Calvez is the Principal Geologist at Schlumberger. He actively participates in the development of the processing, visualization, and interpretation software Schlumberger currently uses in relation to the monitoring of induced microseismicity coupled to hydraulic fracture treatment and other applications (e.g., CO2 sequestration, geothermal injection, etc.) using downhole, shallow wellbores and surface arrays. Before joining Schlumberger, Joël worked for the Bureau of Economic Geology at the Applied Geodynamics Laboratory and Etudes et Recherches Géotechniques. Joël was awarded a Ph.D. in salt tectonics, a M.Sc. in geosciences, and a B.Sc. in physics. SHOW CREDITS Seismic Soundoff showcases conversations addressing the challenges of energy, water, and climate. SEG creates these episodes to celebrate and inspire the geophysicists of today and tomorrow. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org. This episode was hosted, edited, and produced by Andrew Geary at TreasureMint. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis.

257 ตอน

#Seismic Soundoff #Leading Edge #Geology #Science #Natural Sciences #Physics #Society Of Exploration Geophysicists SEG

Seismic Soundoff

217: Advancing Subsurface Knowledge Through Microseismic Insights (Joël Le Calvez)

Seismic Soundoff

61 subscribers

published ประมาณหนึ่งปีที่แล้ว

แบ่งปัน

MP3•หน้าโฮมของตอน

257 ตอน

#Seismic Soundoff #Leading Edge #Geology #Science #Natural Sciences #Physics #Society Of Exploration Geophysicists SEG

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Seismic Soundoff

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256: Creating Value with 4D - Lessons from a Global Forum 21:12

11 วันที่แล้ว21:12

21:12

“It’s more than just getting data - it's about inspiring your organization to take action on it.” In this episode, host Andrew Geary talks with Adam Bucki, Co-Chair for the 4D Forum, held in Galveston, TX, in November 2024. The forum brought together geophysicists, engineers, and decision-makers to explore how 4D seismic can create value, reduce cycle times, and optimize production and injection in today’s fast-moving energy landscape. Adam shares insights from keynotes, exciting tech advancements, and how the forum tackled the business and human side of getting 4D adopted across industries. KEY TAKEAWAYS > Real-world impact: Case studies from ConocoPhillips, ExxonMobil, and Chevron showcased how 4D seismic drives better decisions, from infill wells to carbon capture. > Tech meets people: New tools like FWI, fiber optics, and AI are exciting, but real change comes when people across companies are inspired to act on data. > Future-forward thinking: The forum highlighted the need for broader collaboration, especially with reservoir engineers, production teams, and management, to unlock 4D's full value. CALL TO ACTION Check out the 4D Forum abstracts on the SEG Library at https://library.seg.org/doi/book/10.1190/4D-Forum2024 to learn more about the tech, case studies, and ideas shaping the future of reservoir monitoring. If you're curious about getting involved or bringing 4D to your organization, email Debbie Mitchell directly at dmitchell@seg.org. SHARE THIS EPISODE If you found this episode helpful, please message a friend to listen. To help out, here’s a possible message you could send them. This one dives into the real business case for 4D. Perfect for your next pitch to management! LINKS * Visit https://seg.org/podcasts/episode-256-creating-value-with-4d-lessons-from-a-global-forum for links to the abstracts and more information on the 4D Forum.…

Seismic Soundoff

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255: Generative, Physics-Informed and Agentic AI in Geophysics 28:54

18 วันที่แล้ว28:54

28:54

"We’re not replacing geophysicists; we’re giving them superpowers to analyze data faster and better." Explore the cutting-edge world of generative and physics-informed AI with Vladimir Kazei, guest editor for The Leading Edge. AI is transforming geophysics, from revolutionizing seismic imaging to pushing the boundaries of computational efficiency. Vladimir shares how these advancements reshape subsurface exploration and what this means for the industry's future. KEY TAKEAWAYS > What geophysicists can do today - AI tools are already available to assist with seismic inversion, velocity model building, and data interpretation. Geophysicists can start experimenting with these technologies now. > AI and computational efficiency - Machine learning drastically reduces processing times, allowing faster and more cost-effective subsurface analysis. > The road to adoption - Successful AI integration in geophysics depends on bridging knowledge gaps, fostering collaboration, and ensuring transparency in machine learning models. CALL TO ACTION Want to dive deeper into this exciting field? Check out The Leading Edge’s special issue on AI in geophysics and explore Vladimir’s editorial insights. You can find it at https://library.seg.org/toc/leedff/44/2. SHARE THIS EPISODE If you found this episode helpful, please message a friend to listen. To help out, here’s a possible message you could send them. AI isn’t just hype - this episode highlights real applications making a difference today. GUEST BIO Vladimir Kazei is a research geophysicist at Aramco Americas. Vladimir received his PhD in Geophysics from the Saint Petersburg State University and the Schmidt Institute of the Physics of the Earth of the Russian Academy of Sciences in 2016. He then worked as a research scientist at King Abdullah University of Science and Technology before joining the Houston Research Center of Aramco Americas in 2020. Vladimir’s contributions to applied geophysics in areas of machine learning, Distributed Acoustic Sensing (DAS), and Full-Waveform Inversion (FWI) were noted as groundbreaking innovations by the Society of Exploration Geophysicists (SEG) and marked with a prestigious Clarence J. Karcher award in 2023. He actively participates in organizing SEG’s workshops on DAS and AI. Since 2023, Vladimir has served on The Leading Edge journal editorial board and has led special sections on Digitalization, Sustainability, and Generative and Physics-Informed AI. LINKS * Visit https://seg.org/podcasts/episode-255-generative-physics-informed-and-agentic-ai-in-geophysics for links to the articles in The Leading Edge.…

Seismic Soundoff

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254: Why Companies and Individuals Should Invest in Humanitarian Science 28:58

27 วันที่แล้ว28:58

28:58

“For companies, supporting GWB isn’t just philanthropy – it’s a smart investment in the future of geophysics and global resilience.” Geoscientists without Borders (GWB) is changing lives using geophysics to tackle real-world humanitarian challenges. In this episode, Bob Merrill, Chair of the GWB Steering Committee, shares inspiring stories of geophysicists helping communities access clean water, prepare for natural disasters, and uncover archaeological wonders. Learn how companies and individuals can support these life-changing projects – and why investing in geoscience for good benefits everyone. KEY TAKEAWAYS > Geophysics in Action – Real-world examples of how GWB is helping communities with water resources, disaster resilience, and cultural heritage preservation. > The Power of Partnership – How collaborations between scientists, students, and local communities create long-lasting change. > Why You Should Get Involved – Geophysicists, companies, and donors can support GWB’s mission in many ways, which is good for business and society. CALL TO ACTION Get involved with Geoscientists without Borders! Visit https://seg.org/gwb to learn about funded projects, donate, or apply to lead a project. Whether a student, researcher, or industry professional, your skills and support can make a difference. SHARE THIS EPISODE If you found this episode helpful, please message a friend to listen. To help out, here’s a possible message you could send them. This episode is a must-listen if you want to use your geophysics skills for good. It’s full of ways you (or your company) can get involved with GWB! LINKS * Visit https://seg.org/podcasts/episode-254-why-companies-and-individuals-should-invest-in-humanitarian-science to find links to additional GWB podcasts and donate to GWB. GUEST BIO Robert Merrill has over thirty years of industry experience, where he has worked for American Stratigraphic Company, Cities Service Company, Occidental, Unocal, and Samson in various domestic and international exploration and staff positions. He's currently president of Catheart Energy, Inc. Dr. Merrill has his PhD and MS from Arizona State University and his BA in geology from Colby College.…

Seismic Soundoff

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253: Sustainability, Prosperity, and Geophysics in Latin America 32:53

5 weeksที่แล้ว32:53

32:53

“Geophysicists have an incredible ability to see what’s below the surface – now we need to make sure the world sees what we do above it.” Sustainability isn’t just about the environment – it’s about people, the planet, and prosperity. Dr. Maria Angela Capello shares how geophysicists drive sustainability in Latin America and beyond in this episode. From innovative projects that support economic growth to real-world solutions addressing climate change, this conversation will inspire you to see geophysics as a powerful force for good. KEY TAKEAWAYS > How geophysics shapes sustainable development – real-world projects advancing environmental stewardship and economic growth. > The power of communication in science – why geophysicists must tell their story clearly and compellingly. > Practical steps for geophysicists – engaging with sustainability frameworks and advocating for responsible decision-making. CALL TO ACTION Don’t miss Maria Angela Capello’s upcoming honorary lecture, Rocking Sustainability: Geophysics’ Role in a Greener, Prosperous, and Socially Conscious Latin America. Register now to dive deeper into the role of geophysics in sustainability and discover actionable ways to make a difference at https://seg.org/education/lectures/seg-honorary-lecture-maria-angela-capello/. > 8 April 2025, 9 AM (CDT) > 6 May 2025, 3 PM (CDT) SHARE THIS EPISODE If you found this episode helpful, please message a friend to listen. To help out, here’s a possible message you could send them. You have to check out this episode of Seismic Soundoff! Maria Angela Capello shares incredible stories about geophysics making a real impact on sustainability in Latin America. You’ll love it! LINKS * Visit https://seg.org/podcasts/episode-253-sustainability-prosperity-and-geophysics-in-latin-america to register for Maria Angela's lecture and learn more about The Geophysical Sustainability Atlas. GUEST BIO Dr. Maria Angela Capello (MAC) is the President of Red Tree Consulting LLC and a distinguished leader in the energy sector. She spearheads initiatives in sustainability, diversity and inclusion (D&I), and geosciences. MAC has held prominent roles at Kuwait Oil Company, Halliburton, and Petróleos de Venezuela (PDVSA). She has been honored by the Italian Government with the “Star of Italy” knighthood and by UNESCO endorsing her work leading the “Geosciences in Action – Advancing Sustainable Development”. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

Seismic Soundoff

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252: How the Ivishak Formation Could Change Carbon Sequestration 22:51

7 weeksที่แล้ว22:51

22:51

“Geophysics lets us predict rock properties where well data is sparse - this is crucial for understanding carbon storage potential.” What if Alaska’s North Slope holds the key to large-scale carbon storage? In this episode, Rae Jacobsen discusses his research on the Ivishak Formation, revealing how geophysics can unlock new possibilities for carbon sequestration. Rae shares how simultaneous inversion, geobody extraction, and machine learning techniques help identify world-class reservoirs and why this could reshape the future of carbon storage. Dr. Rae Jacobsen is a Senior Geophysicist at ConocoPhillips Alaska. His skillset includes prospect exploration and maturation, 3D seismic interpretation, seismic attribute generation/analysis, reservoir characterization, horizontal well planning, well operations and geosteering, lease development, and well log correlation/interpretation. KEY TAKEAWAYS > Game-Changing Carbon Storage Potential: Rae’s research estimates between 1.2 to 3.8 gigatons of carbon storage in the Ivishak Formation - comparable to some of the best reservoirs in the world. > Innovative Geophysical Techniques: Learn how simultaneous inversion and geobody extraction refine our ability to predict reservoir properties, even with limited well data. > The Economics of Carbon Storage: While the geology looks promising, infrastructure and costs remain key challenges, with potential game-changers like a new gas pipeline on the horizon. CALL TO ACTION Want to dive deeper into this research? Rae’s paper is open-access so that you can read it right now in The Leading Edge! Please share it with a colleague, discuss it at your next team meeting, or explore how these methods could apply to your work. https://doi.org/10.1190/tle44010007.1 TEXT A FRIEND If you value this free resource, please message a friend or colleague about this episode. We've provided a sentence you can copy and use to make it as simple as possible. Rae explains how geophysics can help repurpose old oil fields for carbon storage. Super relevant to what we’ve been talking about! https://seg.org/podcasts/episode-252-how-the-ivishak-formation-could-change-carbon-sequestration LINKS * Visit https://seg.org/podcasts/episode-252-how-the-ivishak-formation-could-change-carbon-sequestration for links to the articles in The Leading Edge. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

Seismic Soundoff

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251: From Noise to Knowledge – Lessons in Geophysics and Innovation w/ Joe Dellinger 31:54

8 weeksที่แล้ว31:54

31:54

"The difference between an ordinary geophysicist and a great one? Knowing when noise is actually signal." Joe Dellinger discusses his new book, Forensic Data Processing. In this episode, Joe shares how his career journey – from growing up surrounded by geophysics to pioneering low-frequency seismic applications – inspired him to write this book as his legacy. Host Andrew Geary and Joe dive into why understanding seismic data at a deeper level is essential, how to spot valuable insights others miss, and why forensic data processing can be a game-changer for geophysicists and managers alike. KEY TAKEAWAYS > Look under the hood – Treat seismic data like a Michelin-star meal, not fast food. The best insights come when you pay close attention to the details. > Balance curiosity and rigor – Innovation happens when you mix wild experimentation with deep, methodical analysis. The best teams need both kinds of thinkers. > Why managers should care – Joe’s book isn’t just for technical readers; it also offers valuable lessons for leaders on fostering a high-performing geophysics team. CALLS TO ACTION * For the geophysicist: If you’ve ever wondered what hidden insights your seismic data holds, this book will show you how to find them. * For team leaders: Want to build a high-performing geophysics team? Joe’s lessons on research culture are a must-read. TEXT A COLLEAGUE Joe’s insights on managing geophysicists are spot on – send this to your boss so they finally get what we do! https://seg.org/podcasts/episode-251-from-noise-to-knowledge-lessons-in-geophysics-and-innovation/ GUEST BIO Joe Dellinger received a Ph.D. in 1991 from Jon Claerbout’s Stanford Exploration Project. He then did a three-year post-doc at the University of Hawaii before joining Amoco in Tulsa in 1994. He moved to BP in Houston in 1999 and has worked there since. In his career, he has specialized in anisotropy, multi-component algorithms, and processing and most recently investigated the problem of how to record ultra-low frequencies that enabled algorithms like FWI to resolve complex velocity-model-building challenges in deep-water marine environments. Joe was awarded Lifetime Membership at the SEG in 2001 for his services in helping the SEG to successfully adapt to the internet age, honorary membership in 2016, and the Kauffman Award in 2021 for his efforts in developing the industry’s abilities to record ultra-low frequencies. Dellinger’s hobbies include attending the Houston Symphony, photographing birds, recording frog calls in the swamps around Houston, and astronomy at the George Observatory. Asteroid “78392 Dellinger” was named in his honor. LINKS * Buy the Print Book at https://seg.org/shop/product/?id=da74b583-6d91-ef11-ac21-6045bdd34421 * Listen to Joe's first interview on this topic -> https://seg.org/podcasts/episode-136-the-hidden-stories-data-tell/ * Visit https://seg.org/podcasts/episode-251-from-noise-to-knowledge-lessons-in-geophysics-and-innovation/ for the complete show notes. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

Seismic Soundoff

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250: Bridging Science and Society – The Impact of Geoscientists without Borders 27:43

10 weeksที่แล้ว27:43

27:43

"Humanitarian geophysics isn’t separate from the industry – it’s part of what makes our profession so valuable to the world." In this episode, Geophysical Society of Houston Honoree Craig Beasley discusses the importance of the Geoscientists without Borders (GWB) program for companies interested in aligning with the UNSDGs and achieving their CSR goals. He also shares insights on how geoscientists can use their skills and experience from traditional (O&G) exploration work to contribute to solving humanitarian challenges globally. KEY TAKEAWAYS > The Origins of GWB – Craig shares how a personal connection to the 2004 Boxing Day tsunami and early skepticism from universities led to the creation of GWB. > The Power of Applied Geophysics – GWB projects have made a tangible difference in communities worldwide, from groundwater exploration to natural disaster preparedness. > The Future of Humanitarian Geophysics – Craig discusses the ongoing funding challenges and the importance of inspiring the next generation of geoscientists. CALL TO ACTION Visit Geoscientists without Borders to learn more about current projects, see how you can support them, or even propose your project to make a difference. https://seg.org/gwb TEXT A FRIEND RIGHT NOW! Craig Beasley explains why humanitarian geophysics is more important than ever. You will like this episode if you care about using science for good! https://seg.org/podcasts/episode-250-bridging-science-and-society-the-impact-of-geoscientists-without-borders GUEST BIO Craig Beasley completed B.S., M.S., and Ph.D. degrees in mathematics and joined Western Geophysical in 1981. He has spent his entire career in Schlumberger companies and their antecedents, serving in various technical and management positions, including VP for R&D and VP of Data Processing. He has received technical and honorary awards from entities such as Litton Industries, Schlumberger, and the Society of Exploration Geophysicists. In retirement, he has served as the General Chair for the 2017 SEG Annual Meeting in Houston, sits on the board of the SEG Foundation, and enjoys pursuing his passion for underwater photography and video. He has recently been elected President-elect for the Geophysical Society of Houston. LINKS * Learn more about GWB and previous projects -> https://seg.org/programs/geoscientists-without-borders/ * Donate to Geoscientists without Borders -> https://foundation.seg.org/forms/seg-foundation- * Register for the GSH Spring Symposium -> https://www.gshtx.org/Public/SharedContent/Events/Event_Display.aspx?EventKey=4ca2978c-e6e0-4eb3-969f-6207b27e604f&iSearchResult=true * Visit https://seg.org/podcasts/episode-250-bridging-science-and-society-the-impact-of-geoscientists-without-borders for the full show notes. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

Seismic Soundoff

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249: Machine Learning Methods in Geoscience 24:14

11 weeksที่แล้ว24:14

24:14

“The biggest challenge for geophysicists? Learning machine learning's ‘new language’ from the world of statistics.” Machine learning is transforming geoscience, and Gerard Schuster explains how. This conversation explores key ML applications in seismic interpretation, the role of convolutional neural networks in fault detection, and why hands-on labs are essential for mastering these techniques. With real-world examples and insights from his new book, Machine Learning Methods in Geoscience, this episode delivers practical knowledge for integrating ML into geophysics. KEY TAKEAWAYS > Why ML matters for geoscientists – The demand for ML skills is growing, and Jerry shares how this shift shapes education and careers. > CNNs in action – Convolutional neural networks are used to detect rock cracks in Saudi Arabia through drone imagery. > Transformers vs. traditional neural networks – Transformers process seismic data differently by capturing long-range dependencies, offering new advantages. NEXT STEP Explore Machine Learning Methods in Geoscience by Gerard Schuster, featuring hands-on MATLAB and Colab labs. Get the book and start applying ML techniques today! https://library.seg.org/doi/epdf/10.1190/1.9781560804048.fm TEXT A FRIEND These are great insights on how ML is actually being used in seismic work, not just theory. https://seg.org/podcasts/episode-249-machine-learning-methods-in-geoscience GUEST BIO Gerard Schuster has an M.S. (1982) and a Ph.D. (1984) from Columbia University and was a postdoctoral researcher there from 1984 to 1985. From 1985 to 2009, he was a professor of geophysics at the University of Utah and became a professor of geophysics at KAUST (2009–2021). He is currently a research professor at the University of Utah. He received several teaching and research awards while at the University of Utah. He was editor of GEOPHYSICS 2004–2005 and was awarded SEG’s Virgil Kauffman Gold Medal in 2010 for his work in seismic interferometry. His previous books are Seismic Interferometry (2009, Cambridge Press) and Seismic Inversion (2017, SEG). LINKS * Buy the Print Book at https://seg.org/shop/product/?id=fe5a3cd3-77b2-ef11-b8e8-6045bda82e05 * Visit https://seg.org/podcasts/episode-249-machine-learning-methods-in-geoscience for the full guest bios and show notes. CALL FOR ABSTRACTS Technical Program Chairs Yingcai Zheng and Molly Turko invite you to submit your best work. This year, we're fostering deeper collaboration between SEG, AAPG, and SEPM. Focus on regional challenges and how integrated geoscience can unlock solutions. Submit short or expanded abstracts for oral and poster presentations. The Call for Abstracts is open and closes on 15 March at 5:00 PM CT. Don't miss this opportunity to share your research and connect with the broader geoscience community at https://www.imageevent.org/. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

Seismic Soundoff

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248: AI, FWI, and the Future of Subsurface Imaging 33:14

12 weeksที่แล้ว33:14

33:14

"Reservoir characterization has evolved beyond oil and gas. It’s now central to our clean energy future." In this episode, Andrew Geary speaks with Satinder Chopra and Heather Bedle, guest editors for December’s The Leading Edge special section on reservoir characterization. They explore how this critical topic is transforming as geophysics expands its role in the global energy transition. From carbon storage to geothermal and hydrogen solutions, this episode highlights why reservoir characterization is at the heart of our clean energy future. KEY TAKEAWAYS > The Expanding Role of Reservoir Characterization: Learn how techniques traditionally used in oil and gas are now essential for carbon storage, geothermal projects, and hydrogen exploration. > Cutting-Edge Techniques in Action: Discover how advanced methods like full waveform inversion (FWI) and machine learning enhance our ability to map and monitor subsurface formations. > The Importance of Collaboration: Hear why integrating geophysics with geology, engineering, and other disciplines is crucial for solving modern subsurface challenges. NEXT STEP Explore the special section on reservoir characterization in December’s The Leading Edge. Dive into the nine papers for actionable insights and real-world applications to guide your projects and decisions. https://library.seg.org/toc/leedff/43/12 TEXT A FRIEND Satinder and Heather share how AI and FWI are reshaping how we image the subsurface - inspiring information! https://seg.org/podcasts/episode-248-ai-fwi-and-the-future-of-subsurface-imaging/ GUEST BIOS Satinder Chopra is the founder and President of SamiGeo Consulting Ltd., located in Calgary. With 40 years of experience as a geophysicist, he specializes in processing, special processing, and the interactive interpretation of seismic data for reservoir characterization. His research interests focus on techniques for reservoir characterization. Dr. Heather Bedle is the Principal Investigator for Attribute-Assisted Seismic Processing and Interpretation (AASPI) and an Assistant Professor at the University of Oklahoma in the School of Geosciences. Her research and teaching focus on applying and developing advanced seismic interpretation. LINKS * Visit https://seg.org/podcasts/episode-248-ai-fwi-and-the-future-of-subsurface-imaging/ for links to the articles in The Leading Edge and the full guest bios. CALL FOR ABSTRACTS Technical Program Chairs Yingcai Zheng and Molly Turko invite you to submit your best work. This year, we're fostering deeper collaboration between SEG, AAPG, and SEPM. Focus on regional challenges and how integrated geoscience can unlock solutions. Submit short or expanded abstracts for oral and poster presentations. The Call for Abstracts is open and closes on 15 March at 5:00 PM CT. Don't miss this opportunity to share your research and connect with the broader geoscience community at https://www.imageevent.org/call-for-abstracts. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

Seismic Soundoff

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247: From Pitfalls to Potential - Making the Most of Seismic Attributes 26:02

14 weeksที่แล้ว26:02

26:02

"Seismic attributes are not just colorful pictures; they’re meaningful tools that can guide geoscientists to more accurate interpretations." In this episode, Andrew Geary sits down with Satinder Chopra and Kurt Marfurt, authors of Essentials of Seismic Attributes and Impedance Inversion, to discuss their comprehensive guide to understanding and applying seismic attributes in geophysics. They explore the power of attributes for interpreting seismic data, their practical applications, and common pitfalls to avoid. If you’re ready to deepen your understanding of seismic attributes and their real-world impact, this conversation is packed with expert insights. KEY TAKEAWAYS > The Value of Attributes: Learn how seismic attributes unlock insights into stratigraphy, tectonics, and depositional systems beyond what amplitudes alone can reveal. > Practical Advice for Geoscientists: Discover tips on avoiding common pitfalls, from using preconditioned data to optimizing parameters and algorithms. > Integrated Interpretations: Explore how combining geology and seismic attributes leads to more accurate interpretations and successful outcomes. NEXT STEP Dive deeper into seismic attributes by reading the Front Matter for free at https://library.seg.org/doi/10.1190/1.9781560804062.fm. This book is a must-have resource for geoscientists looking to maximize the value of their data. TEXT A FRIEND Satinder and Kurt share workflows to get the most out of seismic data - worth listening to! https://seg.org/podcasts/episode-247-from-pitfalls-to-potential-making-the-most-of-seismic-attributes/ GUEST BIOS Satinder Chopra is the founder and President of SamiGeo Consulting Ltd., located in Calgary. With 40 years of experience as a geophysicist, he specializes in processing, special processing, and the interactive interpretation of seismic data for reservoir characterization. His research interests focus on techniques for reservoir characterization. Kurt J. Marfurt earned his Ph.D. in applied geophysics in 1978 from Columbia University's Henry Krumb School of Mines, New York. With the petroleum industry's movement to shale resource plays, Marfurt moved to the University of Oklahoma in 2007. There, he held the Frank and Henrietta Schultz professorship of geophysics at the ConocoPhillips School of Geology and Geophysics, where he is currently an Emeritus Professor. In recognition of his lifelong contributions to geoscience technology, Marfurt received the AAPG Robert Berg Award for Research in 2019 and SEG’s Maurice Ewing Medal in 2023. LINKS * Buy the Print Book at https://seg.org/shop/product/?id=1ad0380a-5291-ef11-ac20-7c1e521bcb23 * Visit https://seg.org/podcasts/episode-247-from-pitfalls-to-potential-making-the-most-of-seismic-attributes/ for the full guest bios and show notes. CALL FOR ABSTRACTS Technical Program Chairs Yingcai Zheng and Molly Turko invite you to submit your best work. This year, we're fostering deeper collaboration between SEG, AAPG, and SEPM. Focus on regional challenges and how integrated geoscience can unlock solutions. Submit short or expanded abstracts for oral and poster presentations. The Call for Abstracts is open and closes on 15 March at 5:00 PM CT. Don't miss this opportunity to share your research and connect with the broader geoscience community at https://www.imageevent.org/call-for-abstracts. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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246: Combining Tradition and Innovation in Seismic Problem Solving 27:32

15 weeksที่แล้ว27:32

27:32

"Physics-based methods honor our understanding of the subsurface, while machine learning fills the gaps - but combining them is key." Andrew Geary chats with Mrinal Sen, a pioneer in seismic data analysis, about his Distinguished Instructor Short Course (DISC) and forthcoming book, Physics and Data Driven Seismic Data Analysis: A Narrative of Two Approaches. Mrinal shares how blending physics-based methods with machine learning unlocks new possibilities in seismic interpretation. Whether you're a student, geophysicist, or industry leader, this discussion is packed with insights into navigating the evolving landscape of seismic analysis. KEY TAKEAWAYS > The Power of Combining Approaches: Learn how integrating physics-driven and data-driven methods enhances seismic problem-solving. > Applications in Seismic Analysis: Discover real-world uses of machine learning, from denoising seismic data to improving full-waveform inversion. > A Practical Guide for Decision-Makers: Gain tools to decide when and how to leverage machine learning versus traditional physics-based techniques. NEXT STEP Ready to explore the future of seismic analysis? Enroll in Mrinal Sen's course to deepen your understanding and stay ahead at https://seg.org/education/courses/mrinal-sen-disc/. TEXT A FRIEND This episode explains when to choose physics vs. machine learning for seismic problems - so useful for decision-making! https://seg.org/podcasts/episode-246-combining-tradition-and-innovation-in-seismic-problem-solving/ GUEST BIO Mrinal K. Sen is a professor of Geophysics and holder of the Morgan Davis Centennial chair in Petroleum Geology at the Department of Earth and Planetary Sciences and the Institute for Geophysics at the University of Texas at Austin. During 2013 and 2014, Mrinal was the director of the National Geophysical Research Institute, Hyderabad, India. He received his M.Sc degree from IIT Dhanbad and PhD from the University of Hawaii at Manoa, USA. LINKS * Visit https://seg.org/podcasts/episode-246-combining-tradition-and-innovation-in-seismic-problem-solving/ for Mrinal's full biography and the complete show notes. JOIN THE SEG COMMUNITY Studying geosciences? The Society of Exploration Geophysicists is your key to success. * Boost your career: Access mentorship, scholarships, and discounted conferences. * Expand your knowledge: Explore the SEG Library – a treasure trove of articles, books, and papers on the latest advancements. * Connect globally: Network with geoscientists worldwide, discuss and collaborate on projects. * Enhance your skills: Benefit from various continuing education programs. * Unlock your potential: Join SEG and elevate your geoscience journey. Learn more about membership benefits at https://seg.org/membership/. CALL FOR ABSTRACTS Technical Program Chairs Yingcai Zheng and Molly Turko invite you to submit your best work. This year, we're fostering deeper collaboration between SEG, AAPG, and SEPM. Focus on regional challenges and how integrated geoscience can unlock solutions. Submit short or expanded abstracts for oral and poster presentations. The Call for Abstracts is open and closes on 15 March at 5:00 PM CT. Don't miss this opportunity to share your research and connect with the broader geoscience community at https://www.imageevent.org/call-for-abstracts. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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245: Fiber Optics in Action - The Future of Geophysical Sensing 26:49

16 weeksที่แล้ว26:49

26:49

"Fiber optics can thrive in the harshest environments, proving robust for oil, gas, and carbon capture projects." This episode dives into the cutting-edge world of fiber optics with Joël Le Calvez, guest editor for November 2024's The Leading Edge. Fiber optics, a technology ubiquitous in daily life, is revolutionizing geophysics, offering real-time, cost-effective, and highly precise data collection capabilities. Joël breaks down six groundbreaking papers showcasing how fiber optics transform oil and gas, carbon capture, and even seafloor imaging. KEY TAKEAWAYS > Revolutionary Applications: Fiber optics enables continuous, distributed sensing over large areas, reducing costs and increasing operational efficiency for seismic surveys, leak detection, and more. > Cutting-Edge Innovations: The special section highlights advancements in distributed acoustic sensing (DAS) for seismic profiling, carbon storage monitoring, and real-time event detection. > Bridging Disciplines: Fiber optics has the potential to break down silos in geoscience, fostering interdisciplinary collaboration through shared data acquisition methods. NEXT STEP Explore the November 2024 issue of The Leading Edge to dive deeper into these transformative studies. Read the special section at https://library.seg.org/toc/leedff/43/11 and consider how fiber optics can innovate your projects. TEXT A FRIEND Ever wonder how real-time sensing can monitor CO2 storage? This podcast brilliantly explains it. Listen here: https://seg.org/podcasts/episode-245-fiber-optics-in-action-the-future-of-geophysical-sensing. GUEST BIO Joël Le Calvez graduated with a B. Sc. in Physics, an M. Sc. in Geosciences, a pre-doctoral degree in Geodynamics, and a Ph. D. in Geology. For two decades, Joel spent time in the field and the office helping decide on drilling locations, acquiring and processing microseismic data, and leading teams of geologists, geophysicists, and engineers in North America about hydraulic fracturing campaigns. 2014 Joel became the Global Head of the Geophysics Domain and added the North America Well Integrity and Production Logging businesses to his portfolio. In January 2022, Joel took the Reservoir Performance Optical Fiber program manager position before adding the Production Services portfolio a semester later. He coordinates the effort associated with cable and interrogator manufacturing, research and development directions, and business-focused answer products for all domains relying on fiber optic to acquire data. LINKS * Visit https://seg.org/podcasts/episode-245-fiber-optics-in-action-the-future-of-geophysical-sensing for the complete show notes and links to read this special section. CALL FOR ABSTRACTS OPENS 15 JANUARY Technical Program Chairs Yingcai Zheng and Molly Turko invite you to submit your best work. This year, we're fostering deeper collaboration between SEG, AAPG, and SEPM. Focus on regional challenges and how integrated geoscience can unlock solutions. Submit short or expanded abstracts for oral and poster presentations. The Call for Abstracts opens on 15 January and closes on 15 March at 5:00 PM CT. Don't miss this opportunity to share your research and connect with the broader geoscience community. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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244: From Vision to Action - The Future of SEG Under John Eastwood 20:42

19 weeksที่แล้ว20:42

20:42

"Collaboration across disciplines and regions is where significant advancements in geophysics happen. It’s at these intersections that we push boundaries." President John Eastwood shares his inspiring vision for the Society of Exploration Geophysicists in 2025. From advancing the next generation of geophysicists to fostering global collaboration, John outlines his priorities for ensuring the SEG remains a leading force in applied geophysics. Join us for the final episode of 2024 as John discusses the importance of innovation, inclusion, and sustainability in shaping the future of the geophysics community. Key Takeaways =========== * Broadening Geophysics: John highlights the evolution of applied geophysics, emphasizing its growing relevance in renewable energy, CO2 storage, and environmental solutions beyond traditional oil and gas applications. * Empowering the Next Generation: SEG’s future depends on nurturing the next wave of geophysicists through scholarships, leadership programs, and global outreach initiatives in emerging regions like China, India, and South America. * Elevating SEG’s Impact: A commitment to enhancing SEG’s publications, workshops, and conventions ensures members at every career stage feel supported and engaged. * Global and Interdisciplinary Collaboration: John underscores the value of partnerships, whether with the American Association of Petroleum Geologists (AAPG) or through innovative research at the intersection of geophysics and other disciplines. Follow Seismic Soundoff to stay updated on significant conversations like this one. This Episode Sponsored by Bluware ========================== Bluware's InteractivAI is a human-powered AI seismic analysis tool, revolutionizing the way geoscientists extract value from seismic data. Unlike traditional seismic interpretation tools that just "check the box" for AI through black box algorithms, InteractivAI puts the interpreter in the driver's seat by presenting an intuitive, live feedback loop. Users experience a faster and more comprehensive interpretation, leading to higher-confidence decision-making. Learn more at https://bluware.com. Links ==== - Visit https://seg.org/podcasts/episode-244-from-vision-to-action-the-future-of-seg-under-john-eastwood for John's biography and links to read his articles in The Leading Edge. Show Credits ========== Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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243: Saving Lives Before Disaster Strikes - Ron Harris on Proactive Risk Reduction 29:23

23 weeksที่แล้ว29:23

29:23

"The 2004 Indian Ocean tsunami was a wake-up call. It showed me that even the best science fails without effective communication and proactive strategies to save lives." In this episode, host Andrew Geary talks with Ron Harris, Geological Sciences Professor at Brigham Young University, about his groundbreaking work in disaster preparedness. Ron shares insights from his Global Sustainability lecture (supported by the Baker Hughes Foundation) and the Geoscientists without Borders Java WAVES project, which focuses on how scientific research can save lives in disaster-prone regions. KEY POINTS & TAKEAWAYS > Proactive Disaster Preparedness: Ron champions moving beyond reactive approaches, using community-based education to prepare for potential hazards before they occur. > The "20-20-20" Evacuation Principle: This innovative rule helps communities quickly self-evacuate after earthquakes. By combining scientific data with simple messaging, Ron created a lifesaving tool anyone can understand and implement. > Science Meets Community Action: Through his WAVES team, Geoscientists without Borders, and In Harm's Way, Ron proves that bridging scientific insights with local leadership can dramatically reduce disaster risks. > Cultural Engagement: Ron has found powerful ways to boost community preparedness by collaborating with Indonesian scouting groups and integrating local heroes into disaster messaging. > A Challenge to Future Geoscientists: Ron encourages young researchers to align their skills with societal needs, demonstrating how scientific expertise can create real-world impact. LINKS * Support GWB - https://seg.org/programs/geoscientists-without-borders/ * Register for Ron's talk - https://seg.org/education/lectures/seg-global-sustainability-lectures-ron-harris/ * Visit https://seg.org/podcasts/episode-243-saving-lives-before-disaster-strikes-ron-harris-on-proactive-risk-reduction/ to discover past podcasts on humanitarian geophysics and all the links for this episode. GUEST BIO Professor Ron Harris specializes in plate tectonics and associated geophysical hazards. He received his BSc. in Geology from the University of Oregon, an MSc. in Geophysics from the Geophysical Institute of Alaska, and a Ph.D. in Geodynamics from University College London, UK. Ron has worked for oil, mining, and environmental companies, for the U.S. Geological Survey, and with the governments of several developing countries threatened by natural hazards. Dr. Harris has taught at universities in the U.S., Great Britain, Oman, Taiwan, and Indonesia. He has been invited to make over 200 presentations, has 95 peer-reviewed publications, written books and garnered several research grants and awards. Dr. Harris’ research integrates many sub-disciplines, but the common thread is applying geoscience to societal needs. He founded the nonprofit organization In Harm's Way, which identifies areas most vulnerable to natural disasters and helps community-based organizations communicate risk and implement effective risk-reduction strategies that save thousands of lives. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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242: Shaping Policy with Geoscience - AGI's Critical Needs Document 22:02

24 weeksที่แล้ว22:02

22:02

"The geosciences cover everything from the air we breathe to the ground we walk on, and our job is to make sure policymakers see its critical value. Our reports are about translating complex science into something everyone can understand and use." In this episode, we speak with David Wunsch to explore how geoscience can shape policy decisions that impact everyday lives. David dives into the American Geosciences Institute's (AGI) Critical Needs Document, which outlines essential priorities for geoscience in policy discussions, especially during major political transitions. Learn why concise and accessible communication is vital for bridging the gap between science and policy and how geoscientists can influence real-world change. KEY POINTS & TAKEAWAYS > Bringing Science to Policy: The AGI's Critical Needs Document is crafted every four years to inform policymakers, emphasizing the role of geoscience in economic, environmental, and infrastructure-related decisions. > Effective Communication: With rapid political turnover, creating concise, accessible documents is crucial for educating experienced policymakers and newcomers about the relevance of geoscience. > Hot Topics in Geoscience: From national security, critical minerals, and groundwater resources, the report covers pressing geoscience issues that need urgent legislative attention. > Opportunities for Collaboration: David highlights examples of cross-disciplinary work, like wildfire management, that showcase the impact of diverse geoscience specialties working together. > Get Involved: David challenges listeners to engage in local and national policy discussions, emphasizing that informed geoscientists can shape better decisions and counter misinformation. Listen in to discover that, as a geoscientist or citizen, you can make a difference by bringing the power of geoscience to the forefront of policy and public awareness. LINKS * Visit https://seg.org/podcasts/episode-242-shaping-policy-with-geoscience-agis-critical-needs-document/ for the links to the Critical Needs Document and more. GUEST BIO David R. Wunsch became the Director and State Geologist at the Delaware Geological Survey in November 2011 after serving as the Director of Science and Technology at the National Ground Water Association. Previously, he was the State Geologist of New Hampshire (NH) from 2000 to 2010, with roles on the NH Joint Board of Geology and the NH Water Well Board. Wunsch is a Licensed Professional Geologist in multiple states and has been an adjunct professor and visiting scholar. In 1998-99, Wunsch served as the American Geological Institute Congressional Science Fellow, advising the House Subcommittee on Energy and Mineral Resources. His career includes roles as an instructor at Central Michigan University and coordinator for the Coal Field Hydrology Program at the Kentucky Geological Survey. His expertise spans groundwater monitoring, geochemistry, mine hydrology, and engineering geology. Wunsch has held several prominent roles, including testifying before Congress on water and energy, serving on federal advisory committees, and representing scientific organizations like the Association of American State Geologists. He has received numerous accolades, including the AGI’s Outstanding Contribution to the Understanding of Geoscience award and selection as a U.S. Water Partnership consultant. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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241: How Geophysics is Revolutionizing Archaeological Exploration 27:49

25 weeksที่แล้ว27:49

27:49

"Geophysics and archaeology are merging in a powerful way, helping us understand ancient communities without damaging their sites. It’s about learning from the past while honoring it." In this episode, we look at how geophysics transforms archaeology by enabling researchers to uncover hidden historical sites without digging. Guests Michael Wilt and Richard Krahenbuhl discuss incredible advances in non-invasive tools like ground-penetrating radar and drones, which help archaeologists map ancient structures, even in challenging urban environments. From Egypt’s pyramids to hidden city sites, learn how geophysical tools give us new ways to explore history and preserve it for future generations. KEY POINTS & TAKEAWAYS > How Geophysics is Shaping Archaeology: Discover how methods like radar, magnetics, and resistivity are helping archaeologists "see" beneath the surface without disturbing sensitive sites, preserving cultural heritage along the way. > Challenges of Urban Archaeology: Hear about the unique struggles of working in cities, where modern infrastructure like pipes and cables can interfere with data, and discover how researchers overcome these obstacles. > The Future of Non-Invasive Tech: Geophysical archaeology is evolving fast with emerging tools like drones and AI. Find out how these innovations lead to more precise data and help archaeologists uncover even the faintest traces of history. > Real-World Impact on Communities: From preserving early Christian structures to documenting West Africa's historic sites, learn how geophysics helps connect people and students with their past while respecting cultural sensitivities. > Becoming a Geophysical Archaeologist: Inspired by this field? Explore the unique blend of skills that bridge archaeology and geophysics, and hear what it takes to work in this exciting, emerging area. Listen to this episode to learn how geophysical tools push archaeology forward, giving us new ways to study and preserve our history. Dr. Richard Krahenbuhl is a research assistant professor in the Geophysics Department at the Colorado School of Mines. Dr. Michael Wilt is an affiliate with the Lawrence Berkeley National Laboratory. THIS EPISODE SPONSORED BY BLUWARE Bluware's InteractivAI is a human-powered AI seismic analysis tool, revolutionizing the way geoscientists extract value from seismic data. Unlike traditional seismic interpretation tools that just "check the box" for AI through black box algorithms, InteractivAI puts the interpreter in the driver's seat by presenting an intuitive, live feedback loop. Users experience a faster and more comprehensive interpretation, leading to higher-confidence decision-making. Learn more at https://bluware.com. LINKS * Visit https://seg.org/podcasts/episode-241-how-geophysics-is-revolutionizing-archaeological-exploration for the complete show notes and links to read this special section. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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240: Navigating Geoethics - Balancing Science and Responsibility in Geosciences 21:43

26 weeksที่แล้ว21:43

21:43

“Geoethics encourages us to think beyond just technical solutions and consider the long-term social and environmental impacts. It’s about embracing humility and seeing problems through multiple lenses to find sustainable solutions.” In this episode, Andrew Geary interviews Giuseppe Di Capua, a founding member and former president of the International Association for Promoting Geoethics (IAPG). They discuss the connection between ethics and geoscience, highlighting the importance of ethical awareness for responsible scientific practices. Giuseppe shares insights on how geoethics can guide geoscientists to balance technical work with social and environmental responsibilities, aiming to foster sustainable interactions with our planet. Listen for a thought-provoking conversation on why geoethics is vital to responsible geoscience and how it can guide our efforts toward a more sustainable world. KEY POINTS & TAKEAWAYS > The Role of Geoethics: Geoethics combines scientific knowledge with ethical responsibility, encouraging geoscientists to consider their work's societal and environmental impact. > Balancing Growth and Sustainability: Younger geoscientists face balancing economic development with the need for environmental conservation, underscoring a shift towards sustainable geoscience practices. > IAPG's Mission: The International Association for Promoting Geoethics seeks to foster ethical awareness and inclusivity among geoscientists globally, especially in low-income countries, by promoting cooperative values like honesty, integrity, and transparency. > Educational Shift: Giuseppe advocates for integrating geoethics into academic training for geoscientists, emphasizing the importance of ethical, social, and cultural awareness in their professional roles. > Call to Action: Giuseppe challenges listeners to embrace geoethics in their work and daily lives, inspiring them to contribute to a sustainable future by recognizing the intricate connections between human actions and the Earth's systems. THIS EPISODE SPONSORED BY BLUWARE Bluware's InteractivAI is a human-powered AI seismic analysis tool, revolutionizing the way geoscientists extract value from seismic data. Unlike traditional seismic interpretation tools that just "check the box" for AI through black box algorithms, InteractivAI puts the interpreter in the driver's seat by presenting an intuitive, live feedback loop. Users experience a faster and more comprehensive interpretation, leading to higher-confidence decision-making. Learn more at https://bluware.com. GUEST BIO Giuseppe Di Capua is a geologist at the Istituto Nazionale Geofisica e Vulcanologia. His fields of experience cover engineering geology, geoethics, geoscience education and communication, and philosophy of geosciences. He is a Founding Member and Treasurer of the International Association for Promoting Geoethics (IAPG); Task Leader on ethical aspects in the European Horizon 2020 project ENVRI-Plus, and Team Leader of the Erasmus+ project GOAL (Geoethics Outcomes and Awareness Learning); Member of the International Advisory Board of the European projects INTERMIN - International Network of Raw Materials Training Centres and SMART EXPLORATION; Webmaster and Member of the Publications Committee of the International Union of Geological Sciences; Member of the Executive Committee of the International Council for Philosophy and Human Sciences; and author of articles in international journals and editor of books on geoethics. LINKS * Visit https://seg.org/podcasts/episode-240-navigating-geoethics-balancing-science-and-responsibility-in-geosciences/ for the complete show notes and links to learn more about IAPG. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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239: Unlocking Subsurface Success - Integrating Data and Strategy in Geophysics 28:02

27 weeksที่แล้ว28:02

28:02

"Accessibility of subsurface data is key, especially as companies move along their digital maturity journey. A lot of valuable data is still locked up in boxes, not adding value." In this episode, Patrick Meroney urges geophysicists to align technology with business goals, advocate for innovation within their organizations, and pursue change strategically to drive long-term success. Patrick Meroney, Vice President of North American Operations at Katalyst Data Management, discusses the critical role of subsurface data management in geophysics and how aligning technology with business processes can drive success. Patrick highlights the challenges of digital transformation, the risks of overlooking business goals, and the importance of workflow integration in subsurface operations. Patrick also offers actionable advice for geophysicists on optimizing technology investments and balancing innovation with cost efficiency. KEY POINTS AND TAKEAWAYS > Align technology with business strategy: Many companies fail to align their technology decisions with business goals, leading to great technologies failing due to mismatched processes. > The power of integration: Patrick emphasizes that the biggest opportunity for efficiency gains lies in integrating data across geophysical workflows, which continues to be an ongoing challenge. > Digital transformation readiness: While digital transformation is critical for data accessibility and quality, companies must align it with their readiness and long-term strategy. > Prioritizing critical features: Geophysicists must focus on core business needs and avoid overly broad or niche requirements when selecting new technology solutions. > Innovation vs. efficiency: Companies must clearly define whether they prioritize innovation or efficiency, as this will impact their technology investments and integration efforts. THIS EPISODE SPONSORED BY KATALYST DATA MANAGEMENT Katalyst Data Management® provides the only integrated, end-to-end subsurface data management solution for the oil and gas industry. Its employees operate in North America, Europe, Asia-Pacific, and South America and are dedicated to optimizing the value of subsurface data, including seismic and well data. Katalyst enables clients' digital transformation of E&P data with digitizing services and digital transformation consulting. Learn more at www.katalystdm.com. GUEST BIO Patrick Meroney has worked in and around Information Management in Exploration and Production for over 30 years. He has written and presented on various topics, including GIS, Information Architecture and Delivery, Data Governance, and Organizational Readiness. Pat has held various positions in the E&P business and within IT and IM organizations at ConocoPhillips and Repsol and is currently the Vice President of North American Operations at Katalyst Data Management. LINKS * Visit https://seg.org/podcasts/episode-239-unlocking-subsurface-success-integrating-data-and-strategy-in-geophysics/ for links to past episodes highlighting topics discussed in this episode. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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238: Unveiling the Earth's Secrets - The Completion of the U.S. Magnetotelluric Array 30:40

28 weeksที่แล้ว30:40

30:40

"The MTArray is changing how we explore for minerals and critical resources, and it’s paving the way for sustainable energy development." In this episode of Seismic Soundoff, host Andrew Geary speaks with Adam Schultz about completing the U.S. Magnetotelluric (MT) Array after 18 years. This groundbreaking project has mapped the electrical properties of the Earth’s crust across the contiguous United States. Adam explains how this geophysical method has evolved from pure science into a critical tool for protecting national infrastructure and identifying valuable resources. He shares insights into the unexpected challenges and major discoveries made while offering a bold call to action for the geophysics community to think bigger and push the boundaries of exploration. Listen to learn how the MTArray is shaping the future of geophysics and infrastructure resilience. KEY POINTS AND TAKEAWAYS > The USMTArray's Evolution: Originally part of the EarthScope program, the MTArray project became crucial for understanding power grid and national infrastructure risks, especially from space weather events. > Critical Infrastructure Protection: Data from the MTArray has helped power grid operators mitigate risks from geomagnetically induced currents, potentially preventing large-scale outages during extreme solar storms. > East Coast Vulnerabilities: The discovery of a sharp transition in the Earth's crust along the eastern U.S. revealed hidden vulnerabilities to geomagnetic storms, challenging previous assumptions about regional risk. > Surprising Challenges and Successes: The MTArray faced unexpected difficulties, especially in challenging environments like the Gulf Coast, but also saw breakthrough moments, including stunning data collected during a major solar storm. > A Call for Bold Exploration: Adam urges geophysicists to think bigger, use larger arrays, and embrace time-varying, 4D imaging to advance the field and apply geophysical techniques to real-world problems like sustainable energy development and critical mineral exploration. Editor's Note: Special thanks to Xiaolei Tu for recommending this episode. GUEST BIO Dr. Adam Schultz is a Professor of Geophysics at the College of Earth, Ocean & Atmospheric Science at Oregon State University. Adam led the 18-year effort to map the electrical properties of Earth’s crust and mantle across the contiguous United States. LINKS * Visit https://seg.org/podcasts/episode-238-unveiling-the-earths-secrets-the-completion-of-the-u-s-magnetotelluric-array/ for links to learn more about this project and Dr. Schultz. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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237: TGS's Path to Net-Zero: Sustainability Insights from Sandy Spørck 25:34

29 weeksที่แล้ว25:34

25:34

"Sustainability isn't just about the environment; it's about the economics and profitability of companies, too. We need the expertise, we need the technology - if you like solving challenges, this is the place to be." In this episode of Seismic Soundoff, host Andrew Geary sits down with Sandy Spørck to discuss the challenges and opportunities in creating a sustainable future within the oil and gas industry. Sandy shares her journey from an engineering mindset to embracing a broader, more scientific view of sustainability and TGS's steps to reach net-zero emissions. They explore the complexities of ESG (Environmental, Social, and Governance), the role of education, and the importance of collaboration in navigating the energy transition. KEY POINTS > Sustainability and ESG: Sandy explains the difference between sustainability (as defined by the UN) and ESG, highlighting how both frameworks guide corporate transparency and environmental responsibility in the oil and gas industry. > TGS's Net-Zero Goals: TGS has committed to reducing emissions from its maritime operations by 75% by 2050 and transitioning to 100% renewable energy for onshore activities. > Decentralizing Sustainability Efforts: Sandy emphasizes the importance of involving a broader range of stakeholders across TGS, creating a sustainability network that brings diverse perspectives. > The Challenge of Climate Transition: Achieving sustainability goals is a complex process that involves trial and error, with the next few years focused on aligning efforts and understanding what works. > Education and Understanding: Sandy advocates for education as the foundation of sustainable progress, not only as a means to lift people out of poverty but also to foster a deeper understanding of the economic, societal, and environmental impacts of energy transition. Editor's Note: Between the recording and release of this podcast, PGS and TGS merged. Sandy Spørck speaks to us from her position at PGS as Chief Sustainability Officer and is now leading integration activities and strategic alignment between PGS and TGS. THIS EPISODE SPONSORED BY BLUWARE Bluware's InteractivAI is a human-powered AI seismic analysis tool, revolutionizing the way geoscientists extract value from seismic data. Unlike traditional seismic interpretation tools that just "check the box" for AI through black box algorithms, InteractivAI puts the interpreter in the driver's seat by presenting an intuitive, live feedback loop. Users experience a faster and more comprehensive interpretation, leading to higher-confidence decision-making. Learn more at https://bluware.com. SANDY'S CALL TO ACTION > Actively contribute to sustainability by focusing on what you can control or influence > Encourage decentralizing sustainability efforts - involve people across different roles to drive progress collectively. > Do not feel overwhelmed by the enormity of climate challenges, but take meaningful, manageable actions, such as improving waste management or supporting sustainable practices within one's capacity. GUEST BIO After serving as Chief Sustainability Officer at PGS, Sandy Spørck leads integration activities and strategic alignment between PGS and TGS. Sandy holds a Master of Science Degree in International Management, Business Law, Tax, and Accounting from The Norwegian School of Management and a Bachelor of Science in Management from Arizona State University. LINKS * Visit https://seg.org/podcasts/episode-237-tgss-path-to-net-zero-sustainability-insights-from-sandy-sporck/ for Sandy's full biography and the complete show notes. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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236: Unlocking the Eastern Mediterranean's Seismic Secrets 29:57

30 weeksที่แล้ว29:57

29:57

"The Zohr discovery is an interesting one because all of a sudden it makes everybody sort of scratch their head and go like, 'So what have we missed elsewhere?'" Dr. Walter Rietveld discusses September's The Leading Edge, which focuses on the Eastern Mediterranean. In this episode: > Discover the challenges and opportunities in the Eastern Mediterranean's oil and gas exploration, a region attracting significant industry interest due to recent discoveries and proximity to major markets. > Explore the complexities of the Messenian interval, a geographically variable layer that creates significant hurdles for seismic imaging. > Learn how innovative technologies like multi-azimuth seismic and ocean bottom node (OBN) acquisition and advanced processing techniques like full waveform inversion (FWI) are being used to overcome these imaging challenges. > Examine the success story of the Atoll field, where OBN acquisition and advanced imaging led to significant improvements in seismic data quality, enabling better reservoir characterization and well planning. > Understand the shift in exploration focus from post-Messenian to deeper pre-Messenian plays, driven by factors like the depletion of shallower targets and the potential of deeper channel systems as reservoirs. This interview focuses on the challenges and technological advancements in Eastern Mediterranean oil and gas exploration. Walter discusses how innovations such as multi-azimuth seismic, ocean bottom node acquisition, and full waveform inversion improve subsurface imaging, particularly in geologically complex areas like the Messenian interval. He highlights the success of these technologies in the Atoll field. He suggests that similar techniques, successfully employed in other regions like the Gulf of Mexico, hold promise for maximizing the value of existing data in the Eastern Mediterranean. Walter encourages listeners to explore the special section on the Eastern Mediterranean in The Leading Edge to gain a deeper understanding of the challenges and solutions discussed. He closes the conversation, emphasizing the importance of collaboration within the industry, even among competitors, for advancing exploration efforts. THIS EPISODE IS SPONSORED BY VIRIDIEN Viridien is an advanced technology, digital, and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With comprehensive geoscience expertise, remarkable subsurface imaging, and a unique Earth data library, Viridien provides new insights to reduce exploration risk and optimize field development. Learn how Viridien can help you meet complex challenges in frontier basins around the world. Visit https://www.viridiengroup.com - and see things differently. LINKS * Visit https://seg.org/podcasts/episode-236-unlocking-the-eastern-mediterraneans-seismic-secrets/ for the complete show notes and the links for September's The Leading Edge. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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235: Advancing Sustainability through Applied Geophysics 21:59

31 weeksที่แล้ว21:59

21:59

"Geophysics can be used as a science tool to inform and engage the community and to give them the autonomy to make educated decisions." Dr. Julia Correa discusses August's The Leading Edge, which focuses on geophysics and sustainability. In this episode, we talk about: > How applied geophysics and seismic methods are a natural fit for ensuring safe and compliant carbon capture, utilization, and storage (CCUS) projects. > The importance of clear and effective science communication between geophysicists and stakeholders, including the public, regarding topics like CCUS. > How innovative technologies, like fiber optics, drones (UAVs), and machine learning, are being integrated into geophysical research and data acquisition to create more robust monitoring solutions for various applications, including sustainable energy. > How geophysics enables a carbon-neutral future, specifically in areas like geothermal energy, hydrogen storage, and lithium extraction. > The need for geophysicists to expand their understanding of sustainability beyond resource extraction to focus on how their work can positively impact the planet and inform the public. Julia concludes with a call to action, urging geophysicists to think beyond short-term solutions and embrace innovative geophysics applications for a sustainable future. She challenges the community to push the boundaries of the field and actively engage with the public to ensure a healthy planet for generations to come. THIS EPISODE SPONSORED BY KATALYST DATA MANAGEMENT Katalyst Data Management® provides the only integrated, end-to-end subsurface data management solution for the oil and gas industry. Its employees operate in North America, Europe, Asia-Pacific, and South America and are dedicated to optimizing the value of subsurface data, including seismic and well data. Katalyst enables clients' digital transformation of E&P data with digitizing services and digital transformation consulting. Learn more at www.katalystdm.com. GUEST BIO Dr. Julia Correa is a Research Scientist in the Energy Geoscience Division. Her research is focused on developing an intelligent seismic monitoring array for subsurface surveillance in energy-related projects (Carbon Capture and Storage, Enhanced Geothermal, Oil & Gas). She uses fiber-optic sensing and permanent surface orbital vibrators (SOV) to develop an alternative, cost-effective monitoring system. Julia is involved in the optimization of acquisition and processing flows, as well as in the development of new fiber-optic cable designs. LINKS * Visit https://seg.org/podcasts/episode-235-advancing-sustainability-through-applied-geophysics/ for the complete show notes and the links for August's The Leading Edge. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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234: How AI is Being Applied to Seismic Interpretation 21:41

32 weeksที่แล้ว21:41

21:41

"We are trying to enable the geoscientists to do their work better and faster." In this episode, we explore the use of artificial intelligence (AI) in seismic interpretation, focusing on the advantages of a data-centric approach over the traditional model-centric method. Morten Ofstad, a computer scientist, emphasizes the limitations of pre-trained "black box" deep learning models and advocates for interactive deep learning to improve interpretation accuracy. The discussion highlights VDS, a data format designed for random access and compression, and emphasizes the importance of empowering geoscientists to interact directly with AI-driven interpretation processes. In this episode, we talk about: > The differences between model-centric and data-centric approaches to AI in seismic interpretation. > The limitations of "black box" deep learning models in seismic interpretation and how an interactive approach can improve accuracy and insights. > The importance of high-quality data and accurate labels in training AI models for seismic interpretation and how the data-centric approach helps identify inaccuracies. > How virtual data storage (VDS), a data format designed for random access and compression, can improve the efficiency of data-centric AI workflows in seismic interpretation. > The potential of data-centric AI to empower geoscientists, enabling them to work faster and more accurately. THIS EPISODE IS SPONSORED BY BLUWARE Bluware's InteractivAI is a human-powered AI seismic analysis tool, revolutionizing the way geoscientists extract value from seismic data. Unlike traditional seismic interpretation tools that just "check the box" for AI through black box algorithms, InteractivAI puts the interpreter in the driver’s seat by presenting an intuitive, live feedback loop. Users experience a faster and more comprehensive interpretation, leading to higher-confidence decision-making. Learn more at https://bluware.com. GUEST BIO Morten Ofstad has worked with computer graphics since graduating from high school. As one of the first employees of Norwegian games developer Funcom, he created the game engine for the 2D games that formed the basis of Funcom's initial growth. He's been working as the lead developer of several successful game titles from studios like Sony Computer Entertainment Europe in London and Innerloop Studios in Oslo. Between jobs in the games industry, he completed an M.Sc. in computer science at the University of Oslo, graduating with honors. Besides 3D graphics, Morten's interests include compiler technology, system architecture, and image processing. KEY IDEAS AND FACTS * Limitations of Model-Centric AI * Benefits of Data-Centric & Interactive Deep Learning * Addressing Challenges of Data Quality and Labeling * VDS Data Format as an Enabler CALL TO ACTION * Explore how data-centric AI tools can be integrated into geoscientists' workflows. * Move beyond simply asking questions and receiving answers, and instead utilize AI to "interrogate your data" and gain deeper insights. LINKS * Visit https://seg.org/podcasts/episode-234-how-ai-is-being-applied-to-seismic-interpretation/ for a breakdown of the key terms discussed and the complete show notes. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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233: Unveiling the Earth's Critical Zone through a Geophysics Lens 22:56

33 weeksที่แล้ว22:56

22:56

"The critical zone are the things that impact humans and animals on the earth, more so than a lot of other parts that geophysicists might study." Kamini Singha explores the fascinating world of the Earth's critical zone. This episode uncovers the significance of this thin skin of the Earth and its profound impact on human and ecological systems. In this episode, we talk about: > The definition and importance of the Earth's critical zone > Challenges in studying the critical zone and the need for cross-disciplinary collaboration > The role of geophysics as a "macroscope" to study large-scale subsurface processes > Specific examples of geophysical methods used to study critical zone processes > Insights from Kamini's research on solute transport and groundwater remediation > Emerging trends in hydrogeophysics and critical zone science > The importance of understanding geophysical measurements in complex Earth systems Listeners will gain a comprehensive understanding of the critical zone's role in addressing major Anthropocene issues such as freshwater supply, groundwater quality, and climate regulation. This episode is a must-listen for geophysicists and anyone interested in the intersection of geoscience and environmental sustainability. THIS EPISODE SPONSORED BY BLUWARE Bluware's InteractivAI is a human-powered AI seismic analysis tool, revolutionizing the way geoscientists extract value from seismic data. Unlike traditional seismic interpretation tools that just "check the box" for AI through black box algorithms, InteractivAI puts the interpreter in the driver’s seat by presenting an intuitive, live feedback loop. Users experience a faster and more comprehensive interpretation, leading to higher-confidence decision-making. Learn more at https://bluware.com. GUEST BIO Kamini Singha is a University Distinguished Professor and the Associate Dean of Earth and Society Programs at the Colorado School of Mines. Her research interests are focused on hydrogeology and environmental geophysics. Dr. Singha is an award-winning teacher, a recipient of a U.S. National Science Foundation CAREER award and the Early Career Award from the Society of Environmental and Engineering Geophysics, a Geological Society of America Fellow, and a former Fulbright Scholar. She served as the U.S. National Groundwater Association’s Darcy Lecturer in 2017 and was the AGU Witherspoon Lecturer in 2022. She earned her BS in geophysics from the University of Connecticut and her PhD in hydrogeology from Stanford University. LINKS * Learn more and register for the 2024 Near Surface Global Lecturer (30 September or 19 November) -> https://seg.org/education/lectures/near-surface-global-lecture-singha/ * Interview transcript -> https://drive.google.com/file/d/1JmzLFHnHI2ugHVAZOd_pT3xRcg4YHsvo/view?usp=sharing SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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232: Shaping the Future of Humanitarian Geoscience 20:31

38 weeksที่แล้ว20:31

20:31

"How could you apply your own personal knowledge of geoscience, whatever specialty it is, to help solve humanitarian problems, no matter what the scale is?" Join host Andrew Geary as he speaks with Beth Burton to explore the newly formed Geoscientists without Borders (GWB) Technical Review Subcommittee (TRSC). This episode delves into the TRSC's history, purpose, and operations, offering insights into its significant role in advancing humanitarian projects through geoscience. In this episode, we talk about: > The formation and mission of the TRSC > Key principles and guidelines that shape the committee's operations > Criteria for evaluating and selecting projects for funding > The significance of the first mainland USA project in Houston > Upcoming GWB events at IMAGE, including a technical session and field trip > The evolving role of the committee and lessons learned > Opportunities for geoscientists to apply their knowledge to humanitarian efforts Listeners will gain a comprehensive understanding of the TRSC's role in advancing geoscientific applications for humanitarian causes and learn how to get involved in these impactful projects. This episode is a must-listen for anyone interested in the intersection of geoscience and humanitarian work. The podcast returns with new episodes on 12 September 2024. LINKS * Visit https://seg.org/podcasts/episode-232-shaping-the-future-of-humanitarian-geoscience/ to register for IMAGE '24, the GWB Field Camp, and find the complete interview transcript. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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231: Previewing IMAGE '24 - The Largest Technical Program Yet 21:59

40 weeksที่แล้ว21:59

21:59

Get ready to immerse yourself in cutting-edge geoscience technologies and connect with industry experts. In this episode, Wenyi Hu and Ken Tubman join host Andrew Geary to discuss the upcoming IMAGE '24 conference, which promises the largest technical program to date with over 1,200 presentations. In this episode, we talk about: > The expansion and evolution of poster presentations to enhance networking and discussion > The introduction of a geographic focus in the technical program, covering six regions > The benefits of integrating geophysical and geological technologies > The diverse range of exhibitors > Numerous networking opportunities, from informal interactions on the exhibition floor to special events like Geoscientists without Borders > The value of short courses for both early career and seasoned professionals Listeners will gain a comprehensive overview of what to expect at IMAGE '24, from the technical sessions and poster presentations to the exhibition hall and networking events. This episode is a must-listen for anyone planning to attend the conference and looking to maximize their experience. THIS EPISODE SPONSORED BY VIRIDIEN (FORMERLY CGG) Viridien, formerly CGG, is an advanced technology, digital, and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. Building on a track record of innovation, Viridien continues to serve the energy industry as it accelerates its growth in the low-carbon markets of minerals & mining and carbon storage, as well as in high-performance computing and infrastructure monitoring. Learn how Viridien’s insights, innovations, and solutions can help resolve your complex challenges efficiently and responsibly - and see things differently at https://www.viridiengroup.com/. THIS EPISODE SPONSORED BY BLUWARE Bluware's InteractivAI is a human-powered AI seismic analysis tool, revolutionizing the way geoscientists extract value from seismic data. Unlike traditional seismic interpretation tools that just "check the box" for AI through black box algorithms, InteractivAI puts the interpreter in the driver’s seat by presenting an intuitive, live feedback loop. Users experience a faster and more comprehensive interpretation, leading to higher-confidence decision-making. Learn more at https://bluware.com. THIS EPISODE SPONSORED BY KATALYST DATA MANAGEMENT Katalyst Data Management® provides the only integrated, end-to-end subsurface data management solution for the oil and gas industry. Its employees operate in North America, Europe, Asia-Pacific, and South America and are dedicated to optimizing the value of subsurface data, including seismic and well data. Katalyst enables clients’ digital transformation of E&P data with digitizing services and digital transformation consulting. Learn more at Katalyst Data Management. LINKS * Visit https://seg.org/podcasts/episode-231-previewing-image-24-the-largest-technical-program-yet/ to register for IMAGE '24 and find the complete interview transcript. * Highlight in the Archives: How to unlock the power of networking - a great conversation to prepare you for IMAGE -> https://seg.org/podcasts/episode-191-how-to-unlock-the-power-of-networking/ SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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230: Celebrating Sven - A Legacy of Innovation and Mentorship in Geophysics 31:50

41 weeksที่แล้ว31:50

31:50

"Sven showed us that the goal of a presentation is to transfer knowledge and insight, not to show people how smart you are." In this heartfelt episode, we honor the legacy of Sven Treitel, a beloved figure in geophysics and at SEG. Kurt Marfurt and Sam Gray join host Andrew Geary to reflect on Sven's profound impact on their work and the field. In this episode, we talk about: > How a 25 cents coffee subsidy proved an invaluable investment for Amoco > The power and usefulness of the "chicken test" > How the gaming and AI industry of today relates to the oil and gas industry > The groundbreaking contributions of Sven and Enders Robinson, particularly in digital signal processing > Sven's approach to making complex concepts accessible and understandable > Sven's dedication to professional societies and his mentorship beyond Amoco > How Sven's international background shaped his perspectives and interactions > The humor and humility that made Sven a beloved mentor and colleague Listeners will gain a deep appreciation for Sven's lasting contributions to geophysics and his ability to bridge the gap between research and practical application. This episode is a tribute to a geophysical giant whose influence will be felt for generations. GUEST BIOS Kurt J. Marfurt is the recipient of SEG’s highest honor, the Maurice Ewing Medal, awarded to a person deserving of special recognition for making major contributions to the advancement of the science and profession of exploration geophysics. Marfurt is a remarkably productive geophysicist, author, and educator with a distinguished career in academia and the oil and gas industry. After completing his Ph.D. in applied geophysics at Columbia University in 1978 and teaching there, he joined the Amoco Research Center in Tulsa, Oklahoma, as a research geophysicist. During his tenure at Amoco, Marfurt made significant contributions to several processes and patents, particularly the development of seismic attributes. In 1999, Marfurt joined the faculty at the University of Houston, where he served as director of the Allied Geophysical Laboratories. He continued researching seismic imaging, interpretation, and data simulation, notably generating well-used synthetic data sets for the Marmousi model. In 2007, Marfurt joined the faculty of the University of Oklahoma, where he served as the Shultz Professor of Geophysics and is now professor emeritus. He has been involved with SEG as a short course instructor, associate editor of GEOPHYSICS, editor-in-chief of Interpretation, director at large on the SEG Board of Directors, and coauthor of more than 800 papers and abstracts. Samuel Gray received a PhD in Mathematics in 1978, and he joined the oil and gas industry in 1982 at Amoco's Research Lab in Tulsa, Oklahoma, where he worked on seismic imaging, amplitude analysis, and velocity estimation problems. He moved to Amoco Canada in 1994, where the near surface humbled him. He joined Veritas (now CGGVeritas) in 1999. Gray has published and presented widely and has won awards for Best Paper in Geophysics and The Leading Edge, Best Presentation at SEG and CSEG meetings, and Honorable Mention for Best Paper in Geophysics. He has also served several times as an Associate Editor of Geophysics. In 2010, he received the SEG's Reginald Fessenden Award for his work on both the theoretical and practical sides of imaging. He won the SEG Maurice Ewing Medal in 2017. Sam retired as Senior Researcher, Subsurface Imaging, CGG (now Viridien). LINKS * Visit https://seg.org/podcasts/episode-230-celebrating-sven-a-legacy-of-innovation-and-mentorship-in-geophysics/ for links to Sven's Memorial in TLE, his video interview, the complete interview transcript, and more. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis.…

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229: From Barriers to Belonging - Building Strong Companies & Teams in Geophysics 26:59

42 weeksที่แล้ว26:59

26:59

"Understanding the problem is sometimes more important than getting to a solution." In this episode, Dr. Eileen Martin, winner of the 2024 J. Clarence Karcher Award, shares actionable advice and resources to help you make a positive impact in your professional environment. In this episode, we talk about: > The definitions of justice, equity, diversity, and inclusion in the context of geophysics > The mission statement of the JEDI Committee and its guiding principles > The challenges and opportunities of a volunteer-driven organization > The JEDI Ambassadors program and its role in promoting JEDI principles > How to question biases and actively support colleagues from underrepresented backgrounds > Practical ways to foster inclusion and belonging in professional settings > The importance of recognizing and nominating diverse talent for awards In this conversation with host Andrew Geary, Eileen Martin elaborates on the JEDI Committee's initiatives, including the JEDI Ambassadors program, which aims to integrate JEDI principles across various SEG committees. Listeners will learn practical steps for promoting justice, equity, diversity, and inclusion within their organizations and the broader geophysics community. This episode offers actionable advice and resources to help you make a positive impact in your professional environment. GUEST BIOGRAPHY Dr. Eileen Martin is an associate professor at Colorado School of Mines jointly appointed in geophysics and applied math and statistics. At Mines, she is a part of two industry-aligned consortia: Center for Wave Phenomena and Center to Advance the Science of Exploration to Reclamation in Mining. She earned her PhD from the Institute for Computational and Mathematical Engineering at Stanford in 2018, where she was a member of the Stanford Exploration Project group and an affiliate in the geophysics department at Lawrence Berkeley National Lab. She holds an MS in geophysics from Stanford and a BS with a double major in math and computational physics from UT-Austin. She has earned an NSF CAREER grant (2021), the SIAM Activity Group on Geosciences Early Career Prize (2023), and the SEG J. Clarence Karcher Award (2024). LINKS * Visit https://seg.org/podcasts/episode-229-from-barriers-to-belonging-building-strong-companies-teams-in-geophysics/ for links to the Geoscientists Around the Globe series and the complete interview transcript. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. Transcription and episode summary support provided by Headliner. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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228: Key Trends That Will Shape the Oil and Gas Industry w/ Sophie Zurquiyah 20:43

43 weeksที่แล้ว20:43

20:43

"Energy transition is everywhere. It is an underlying trend, and sustainability is something that we have to incorporate into every company's strategy." Sophie Zurquiyah, CEO of Viridien, discusses the transformation of CGG into Viridien. In this episode, we talk about: > The reasons behind CGG's rebranding to Viridien > The significance of technology and quality of service in differentiation in the marketplace > The role of AI and machine learning in enhancing product offerings > The impact of the energy transition on Viridien's goals and strategies > Key trends shaping the future of the oil and gas sector > The influence of being based in the EU on Viridien's business approach > Strategies for attracting and retaining top talent in a competitive industry > Sophie's vision for Viridien's future and its evolution over the next decade In this conversation with host Andrew Geary, Sophie highlights the impact of the energy transition on Viridien's strategies and goals and shares her insights on key trends in the oil and gas sector. Listeners will gain valuable insights into the significance of technology in addressing energy security and Sophie's vision for the company's future. This episode is a must-listen for anyone interested in the evolving landscape of the oil and gas industry and the role of technology and sustainability in shaping its future. THIS EPISODE SPONSORED BY VIRIDIEN Viridien, formerly CGG, is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. Building on a track record of innovation, Viridien continues to serve the energy industry as it accelerates its growth in the low-carbon markets of minerals & mining and carbon storage, as well as in high-performance computing and infrastructure monitoring. Learn how Viridien’s insights, innovations, and solutions can help resolve your complex challenges efficiently and responsibly - and see things differently at https://www.viridiengroup.com/. THIS EPISODE SPONSORED BY BLUWARE Bluware is revolutionizing interpretation workflows with its cutting-edge interactive AI technology. Designed for geoscientists, the tool enables rapid and precise seismic interpretation, significantly enhancing decision-making processes. Reduce the time and effort required for repetitive interpretation tasks. Instead, increase operational efficiency and drive better outcomes in exploration and production. Discover the future of geoscience interpretation with Bluware InteractivAI - where advanced technology meets unparalleled performance. Learn more at https://bluware.com. GUEST BIOGRAPHY Sophie Zurquiyah is the Director and Chief Executive Officer of Virdien. She is a graduate of the École Centrale of Paris. She holds a Master’s in Numerical Analysis from Pierre et Marie Curie University (Paris VI) and a Master’s in Aerospace Engineering from the University of Colorado. LINKS * Visit https://seg.org/podcasts/episode-228-key-trends-that-will-shape-the-oil-and-gas-industry-w-sophie-zurquiyah/ for Sophie's complete biography and the interview transcript. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis.…

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227: How Experts Use Data and Technology to Navigate Subsurface Uncertainty 25:29

44 weeksที่แล้ว25:29

25:29

"Understanding the problem is sometimes often more important than getting to a solution." Madhav Vyas and Dr. David Lubo-Robles discuss June's The Leading Edge on subsurface uncertainty. In this episode, we talk about: > Methods for assessing uncertainty in seismic workflows > Significant sources of subsurface uncertainty > How integrating different data sources can reduce subsurface uncertainty > The concept of rugosity and its effect on seismic image resolution > The advantages of using invertible neural networks > How to better communicate uncertainty to stakeholders and management > Emerging technologies and methodologies to reduce subsurface uncertainty In this conversation with host Andrew Geary, Madhav and David explore the complexities of predicting subsurface outcomes and the various sources of uncertainty that geophysicists must address. The discussion highlights how integrating geologic, petrophysical, and geochemical data can help reduce uncertainty and improve decision-making. The episode also covers the impact of interface rugosity on wave propagation, methods for assessing uncertainty in seismic workflows, and the benefits of using invertible neural networks. Madhav also elaborates on how geophysicists can better communicate uncertainty to stakeholders and suggests looking to other industries, like meteorology, for effective communication strategies. Listeners will gain insights into the challenges and solutions related to subsurface uncertainty, the importance of critical thinking in geoscience, and the potential of emerging technologies to improve subsurface predictions. THIS EPISODE SPONSORED BY BLUWARE Looking for ways to quickly and efficiently access and analyze seismic data on a global scale? Bluware, a CMG company, overcomes the limitations in existing seismic data formats and streamlines data usability into your existing geoscience workflows through a cloud-native data visualization engine. Extract deeper insights from seismic data faster than ever before to make more informed decisions and reduce exploration risk. Learn how Bluware is shaping the future of energy exploration and production at https://bluware.com. GUEST BIOS David Lubo-Robles is a Postdoctoral Research Associate at the University of Oklahoma. David is a geophysicist interested in developing and applying innovative tools using machine learning, quantitative seismic interpretation, and seismic attribute analysis for oil and gas, geothermal reservoir characterization, hydrogen storage, and carbon capture, utilization, and storage (CCUS). His paper, "Quantifying the sensitivity of seismic facies classification to seismic attribute selection: An explainable machine-learning study," was awarded Honorable Mention, Best Paper in Interpretation in 2022. David received his MS and PhD in Geophysics at the University of Oklahoma. Madhav Vyas is an Imaging R&D Adviser and Seismic Technology Principal at BP. He has a BS and MS in Geophysics from the Indian Institute of Technology, Kharagpur, and an MS in Geophysics from Stanford University, where he was part of the Stanford Exploration Project, an industry consortium for seismic imaging research. LINKS * Visit https://seg.org/podcasts/episode-227-how-experts-use-data-and-technology-to-navigate-subsurface-uncertainty/ for the complete interview transcript and the links for June's The Leading Edge. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. Transcription and episode summary support provided by Headliner. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

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226: Rock Physics in Focus - Historical Impact & Future Challenges 23:05

45 weeksที่แล้ว23:05

23:05

"The energy transition has opened many new areas, many new doors, and rock physics is really at the center of that." Dr. Laurent Louis highlights rock physics in May's The Leading Edge. In this episode, we talk about: > How rock physics has improved the field of geophysics > The accuracy and applicability of Asaka's rock physics model > Discovering inaccuracies in Gassmann's equation > The development of modern digital tools for the field of rock physics > Why rock physics can address the challenges of the energy transition In this conversation with host Andrew Geary, Laurent Louis delves into rock physics' transformative impact on geophysics. He explores the development of effective medium models, the challenges of modeling anisotropy and integrating modern digital tools in rock physics. Laurent emphasizes the need for new models to address the energy transition and the importance of collaboration in integrating various technologies. He also highlights the practical challenges and future directions for rock physics, urging listeners to embrace doubt and pursue discovery. Take advantage of this deep dive into the latest trends in rock physics, its historical challenges, and why now is the perfect time to focus on rock physics. Laurent Louis is a geological consultant at Aramco Research Center. He holds a PhD in rock physics from CY Cergy Paris Université. LINKS * Visit https://seg.org/podcasts/episode-226-rock-physics-in-focus-historical-impact-future-challenges/ for the complete interview transcript and the links for May's The Leading Edge. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. Transcription and episode summary support provided by Headliner. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

Seismic Soundoff

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225: How to Keep Geophysics Relevant w/ Tim Dean 28:26

46 weeksที่แล้ว28:26

28:26

"We (geophysicists) need to look where the markets are rather than expect people to come to us. We have skills, and it's just about finding where we can apply these in the future." Dr. Tim Dean discusses his Honorary Lecture, "Seismic Acquisition and the Energy Transition." In this episode, we talk about: > The evolving applications of seismic acquisition beyond oil and gas > The importance of minerals for the energy transition and the role of seismic in their exploration > Innovations in seismic technology that reduce costs and expand capabilities > Why geophysics is data science - and other ways geophysicists are missing out > The potential of passive seismic techniques in large-scale mineral exploration > The future of seismic monitoring and its role in the subsurface changes > Addressing the decline in geophysics education and the need for broader application awareness > Tim's interest in collecting physical nodes The need for the world to transition away from fossil fuel to renewable energy sources is well established. The seismic exploration industry has long been focused on fossil fuel exploration, so it makes sense that this transition will also impact the industry. However, the movement away from fossil fuels does open up new prospects for the seismic method's application in areas as diverse as geothermal energy and mineral exploration. This episode (and Tim's Honorary Lecture) examines these new applications and discusses the opportunities that are developing for the method's application and their likely impact on future developments. In this conversation with host Andrew Geary, Tim emphasizes the unparalleled imaging capabilities of seismic methods and their critical role in identifying deeper mineral deposits essential for the energy transition. Tim also discusses the challenges and opportunities in applying seismic methods to hard rock environments, the economic differences between the oil and gas and minerals industries, and the importance of evolving geophysical education to meet future demands. He advocates for geophysicists to proactively engage with other industries to showcase the value of their expertise and technologies. No matter where you are on your geophysics journey, this episode is a must-listen. This conversation is challenging and insightful and may just save geophysics. LINKS * Visit https://seg.org/podcasts/episode-225-how-to-keep-geophysics-relevant-w-tim-dean/ for the complete interview transcript and to register for Tim's Honorary Lecture on 27 June. GUEST BIO Tim Dean is a specialist project geoscientist for Anglo American Steel Making Coal in Australia. He graduated from Curtin University with a BSc in Geophysics in 1998. He worked in onboard marine data processing for a year for Western Geophysical before returning to Curtin University to complete his Honors, followed by a PhD in Physics at the University of New South Wales. He then enjoyed an extensive career within WesternGeco and SLB, working in various roles, including field operations, software development, and research in Saudi Arabia, England, Norway, and Australia. His final position within SLB was as principal research geophysicist at the Schlumberger Fibre-Optic Technology Centre, where he worked on distributed acoustic sensing. He then joined HawkEye Technology (a division of Sony) as a project advisor before returning to Australia in 2016 to join the Department of Exploration Geophysics at Curtin University. He returned to industry in 2019, joining BHP Coal before moving to Anglo American in 2022. His research interests include land acquisition - particularly vibroseis sources - and survey design, land data processing, and distributed fibre-optic sensing. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

Seismic Soundoff

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224: The Physics Behind Land Seismic Noise (Christof Stork) 23:02

47 weeksที่แล้ว23:02

23:02

"With every new acquisition, spend 2% of your budget to do research to understand the noise and signal drivers in your area. It might help any future neighboring acquisition, or it might just help the field in general, which you and your career will benefit from." Dr. Christof Stork discusses his Distinguished Lecture, "How Does the Thin Near Surface of the Earth Produce up to 100 Times More Noise on Land Seismic Data than on Marine Data?". OVERVIEW > The significance of addressing noise in near-surface land seismic data > The interplay of theoretical and practical approaches in seismic noise reduction > The importance of coherent noise removal before statistical noise removal > The limitations and future potential of FWI in land seismic > The role of research and development in improving land seismic data quality > The impact of corporate and economic structures on seismic research investment Along with host Andrew Geary, Christof delves into the intricate world of land seismic noise. Noise is a significant challenge in land seismic data that has long been overlooked. Christof focuses on the complexities of land seismic noise and innovative methods to address it. Christof's journey into addressing land seismic noise began with his fascination for land data and its significant yet under-researched impact on seismic imaging. Despite the advancements in marine processing and pre-stack depth migration, land seismic methods have yet to see comparable progress. He emphasizes the need for more attention and funding in this area, highlighting how crucial it is for improving seismic data quality. Christof also illuminates the concept of "poor coupling," a term that describes the disconnect between surface geophones and the wave field at greater depths. He argues that understanding the physics behind poor coupling can lead to better signal extraction and improved seismic data quality. One key takeaway from Christof's discussion is the importance of combining theoretical and practical approaches to tackle land seismic noise. He explains that while traditional methods rely heavily on statistical noise removal, this is limited in effectiveness. Instead, Christof advocates for a focus on coherent noise removal, which can significantly enhance the effectiveness of statistical methods and reduce the need for excessive data collection. Christof's passion for land seismic research is evident as he calls for more investment in R&D from both the industry and academic communities. He stresses the potential benefits of dedicating a small percentage of acquisition budgets to research and creative experimentation, which could lead to significant advancements in seismic imaging. Listeners will better understand why land seismic noise remains a complex problem and the potential pathways to progress. LINKS * Visit https://seg.org/podcasts/episode-224-the-physics-behind-land-seismic-noise-christof-stork/ for the complete interview transcript and to register for the DL. GUEST BIO Christof Stork started as a theoretical academic with a PhD in geophysics from Caltech and a post-doc from Stanford 36 years ago. He performed early leading work in reflection tomography, PSDM, WEM, RTM, and FWI before they became mainstream technologies. Ten years ago, he decided to take on noisy land seismic data where more than theory is needed. Christof has been involved with four startup companies in his quest to avoid Houston and make theory commercially viable. He’s now on his fifth, last, and craziest startup company, a land seismic processing company so that he can get his hands on more land data. SHOW CREDITS Andrew Geary at TreasureMint hosted, edited, and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org.…

Seismic Soundoff

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223: Innovating for a Sustainable Future with Geophysics 25:04

48 weeksที่แล้ว25:04

25:04

"In the realm of applied geophysics, we have a lot of knowledge, a lot of skills, a lot of experience in dealing with the subsurface, which translates quite well into carbon capture and storage applications." SEG Europe Regional Advisory Committee members discuss the 4th Net-Zero Emissions annual virtual workshop. OVERVIEW > Why it's important to work towards a net-zero emissions future > The role of geophysicists in addressing net-zero challenges > The business opportunities and challenges associated with carbon capture and storage > Why SEG is an effective forum for communication and education Host Andrew Geary delves into the critical role geophysicists play in achieving net-zero emissions with guests Emin Sadikov, Antony Price, and Adriana Citlali Ramírez. They discuss the importance of repurposing knowledge, adapting skill sets, and contributing to carbon capture and storage (CCS) technology innovations. Learn about the industry's challenges and opportunities, the economic implications, and the importance of global cooperation in addressing climate change. For this year's 4th Net-Zero Emissions annual virtual workshop, the organizers will bring together regulators and policymakers, operators, vendors, and academia to have a fruitful discussion on challenges and obstacles and how geoscientists can collaborate to overcome them. In addition, prominent key speakers across Europe will highlight the most successful net-zero journeys across the industry. Take advantage of this unique opportunity to share your case studies, challenges, and proposed solutions. Register for the workshop using the links below. LINKS * Visit https://seg.org/podcasts/episode-223-innovating-for-a-sustainable-future-with-geophysics/ for the complete interview transcript and to register for the workshop. GUEST BIOS Emin Sadikhov joined Equinor in 2010 to work with seismic data processing and analysis, mainly focusing on ocean bottom seismic and time-lapse monitoring. Since 2023, Emin has chaired the SEG Europe Regional Advisory Committee. His passions are innovation, communication, and knowledge sharing. Adriana Citlali Ramírez is the Chief Geophysicist and Senior Director at TGS. She holds a PhD in Physics from the University of Houston’s Mission-Oriented Seismic Research Program. Antony Price is a senior geophysical specialist at TotalEnergies based in Pau, France, with over 30 years of experience in various activities, from acquisition to interpretation and reservoir modeling. Antony has been a member of the SEG for over 20 years and with the SEG Europe Regional Advisory Committee since 2017 and is currently the committee's vice-chair. SHOW CREDITS Seismic Soundoff showcases conversations addressing the challenges of energy, water, and climate. SEG creates these episodes to celebrate and inspire the geophysicists of today and tomorrow. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org. Andrew Geary at TreasureMint hosted, edited and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis.…

Seismic Soundoff

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222: The Seismic Approach to Mining Geophysics (Heather Schijns) 22:27

49 weeksที่แล้ว22:27

22:27

"History is telling us that we're likely to get some new discoveries from introducing seismic into our mixture. Nobody understands mineral deposits like the geoscientists who work on them day in, day out." Dr. Heather Schijns explores the groundbreaking use of hard rock seismic data in mineral exploration with insights from one of the most popular papers at IMAGE 2023. OVERVIEW > The transformative impact of seismic data in identifying deeper mineral deposits and reducing exploration risks > The successful application of advanced processing techniques, like full waveform inversion and Kirchhoff pre-stack depth migration, on the Olympic Dam IOCG deposit > The counterintuitive cost benefits of seismic exploration as mining ventures deeper > The strategic approach to de-risking 3D seismic surveys for business stakeholders > The importance of seismic interpretation in effective mineral exploration and the evolving role of geoscientists in this domain > The potential for seismic methods to enhance safety and reduce high-risk activities in mining Host Andrew Geary and Heather Schijns discuss her expanded abstract, "Sparse 3D seismic survey over the Olympic Dam IOCG deposit." This episode delves into why now is the perfect time for the mining industry to embrace seismic methods, especially as the search for base metal resources deepens and conventional geophysical approaches face limitations. Listeners will be captivated by the journey from a sparse 3D seismic survey to a comprehensive understanding of the Olympic Dam deposit and how this approach paves the way for future exploration strategies. The episode also tackles the critical business aspect of seismic exploration, urging listeners to consider the value and risk reduction seismic data can provide. LINKS * Visit https://seg.org/podcasts/episode-222-the-seismic-approach-to-mining-geophysics-heather-schijns/ for the complete interview transcript and all the links referenced in the show. BIOGRAPHY Heather Schijns is the Principal Technical Specialist at Teck Resources Limited, supporting Europe/Africa exploration geophysics and generative. She is a geophysicist with experience exploring North and South America, Australia, and Africa for various commodities, including nickel, copper, lead-zinc, and coal. Heather is skilled in a range of geophysical methods, including gravity, magnetics, EM and MT, with expertise in hard rock seismic and rock physics. She's a published researcher with an MSc and PhD in Geophysics from the University of Alberta focused on hard rock seismic and rock physics. SHOW CREDITS Seismic Soundoff showcases conversations addressing the challenges of energy, water, and climate. SEG creates these episodes to celebrate and inspire the geophysicists of today and tomorrow. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org. Andrew Geary at TreasureMint hosted, edited and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis.…

Seismic Soundoff

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221: The Untapped Potential of Non-Seismic Methods (Irina Filina) 23:52

50 weeksที่แล้ว23:52

23:52

"Non-unique does not equal non-valuable when it comes to geophysical solutions." Dr. Irina Filina discusses April's special section on gravity, electrical, and magnetic methods in The Leading Edge. OVERVIEW > A deep dive into common non-seismic geophysical methods and their underutilization > The role of magnetics, gravity, and other methods in complementing seismic data > Case studies showcasing the cost-effectiveness and added value of non-seismic surveys > The significance of terminology and communication in the geophysical community > How non-seismic methods can address the challenges of the energy transition > The importance of curiosity and integrated teaching methods in geoscience education > Opportunities for professionals to expand their knowledge in non-seismic geophysics In a fun and enlightening conversation with host Andrew Geary, this episode delves into the often overlooked but immensely powerful non-seismic geophysical methods. As we unpack April's special section of The Leading Edge, which focuses on gravity, electrical, and magnetic methods, we discover the untapped potential of these techniques in exploring what lies beneath the Earth's surface. Dr. Irina Filina unravels the misconceptions about non-seismic methods, particularly magnetics and gravity, and advocates for their proper use and integration with seismic data. With compelling examples, including a case study from the Gulf of Mexico and a cost-effective survey in the challenging terrains of Antarctica, this episode illustrates how these methods can significantly reduce uncertainty and costs in subsurface exploration. Irina also emphasizes the need for innovative teaching approaches to inspire the next generation of geoscientists to embrace the full spectrum of geophysical tools. This episode is a call to curiosity, urging the geophysical community to broaden their toolkit and approach Earth exploration with an integrative mindset. LINKS * Visit https://seg.org/podcasts/episode-221-the-untapped-potential-of-non-seismic-methods-irina-filina/ for the complete interview transcript and all the links referenced in the show. BIOGRAPHY Dr. Irina Filina is a Geophysics Assistant Professor at the University of Nebraska's Earth and Atmospheric Sciences Department. She also leads the UNL Geophysics Research Group. She graduated from the University of Texas at Austin in 2007 with a PhD in Geophysics. She worked in the petroleum industry for eight years before joining the University of Nebraska at Lincoln in 2016. SHOW CREDITS Seismic Soundoff showcases conversations addressing the challenges of energy, water, and climate. SEG creates these episodes to celebrate and inspire the geophysicists of today and tomorrow. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org. Andrew Geary at TreasureMint hosted, edited and produced this episode. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis.…

Seismic Soundoff

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220: Revealing Lost Legacies with Geophysics (Rob Stewart & Jim White) 23:38

1 yearที่แล้ว23:38

23:38

"The respect and honor that we give to our predecessors really indicate what kind of character we have." This episode explores the first Geoscientists without Borders project in the United States. Host Andrew Geary speaks with the project lead, Rob Stewart, and SEG Executive Director Jim White about using the power of geophysical techniques to uncover and restore forgotten African American cemeteries. Listeners will be intrigued by the discussion on the various geophysical methods employed to detect these hidden graves, from ground-penetrating radar to metal detectors. The episode also addresses the educational benefits of involving students in such projects, instilling a sense of purpose and demonstrating the diverse applications of geophysics beyond resource extraction. We hear personal reflections on the satisfaction derived from aiding in these culturally significant endeavors and the broader impact of GWB's work. As we navigate the complexities of modern urban development and the preservation of sacred sites, this episode illuminates the critical role of geophysicists in humanitarian efforts, the importance of community engagement, and the profound connections we forge with our history. OVERVIEW > An introduction to Geoscientists without Borders and its mission > The collaborative effort to preserve African American cemeteries in Houston > The geophysical tools and techniques aiding in the detection of unmarked graves > The educational and motivational aspects of student participation in humanitarian geophysics > The intersection of technology, culture, and history in geophysical applications > The significance of GWB projects in the United States and the call for community support and involvement LINKS * Visit https://seg.org/podcasts/episode-220-revealing-lost-legacies-with-geophysics-rob-stewart-jim-white/ for the complete interview transcript, biographies, and all the links referenced in the show. * Donate to Geoscientists without Borders - https://foundation.seg.org/forms/seg-foundation- BIOGRAPHIES Rob Stewart received his B.S. in math and physics from the University of Toronto and his Ph.D. in geophysics from the Massachusetts Institute of Technology. In 2008, he joined the University of Houston (U.H.) as the Cullen Chair in Exploration Geophysics and is director of the Allied Geophysical Laboratories. He served as SEG President in 2018. James C. White is the Executive Director of the Society of Exploration Geophysicists. James's professional career spans the geophysical industry, with experience in executive management, business development, strategic planning, risk analysis, program management, and financial strategies. He has served in several nonprofit organizations, including, most recently, the IAGC Chairman of the Board. White holds a bachelor's degree in geoscience from Penn State University. SHOW CREDITS Seismic Soundoff showcases conversations addressing the challenges of energy, water, and climate. SEG creates these episodes to celebrate and inspire the geophysicists of today and tomorrow. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org. This episode was hosted, edited, and produced by Andrew Geary at TreasureMint. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis.…

Seismic Soundoff

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219: The Secret to Succeeding as a Teacher (Roel Snieder) 26:49

1 yearที่แล้ว26:49

26:49

"The challenge is to really bring your heart into the classroom, show up as a person, show up with care." Dr. Roel Snieder discusses how to excel as a teacher (and professional) using the Teaching with Heart practices. In this unique and encouraging episode, we explore the Teaching with Heart project. Roel makes the case for creating a more nurturing and loving educational environment. This episode examines if and how the heart can play a role in mathematics, physics, and geophysics. Roel challenges the notion that teaching to outcomes is the sole purpose of education, advocating for a balance between achieving academic goals and fostering student growth. They highlight the key to creating a lasting impact for students and challenge the notion that coddling and caring for them is the same. Listeners will be intrigued by the discussion on how meditative techniques, introspection, and awareness of one's beliefs can significantly influence the teaching dynamic. Roel also addresses the potential pitfalls of ego in teaching, the importance of seeing students as individuals with unique challenges and aspirations, and the delicate balance of maintaining professional boundaries while cultivating meaningful relationships. This episode is not just for educators. It's a reminder that the learning journey - which never ends - is enriched when both teachers and students show up as whole, interconnected individuals. OVERVIEW > The philosophy behind the Teaching with Heart project and its impact on higher education > The importance of integrating care and love into teaching without compromising on academic rigor > Challenges and opportunities in the advisor-student relationship and how to navigate them > Practical tips for educators to foster a caring classroom environment, even within time constraints > The transformative power of truly listening to and understanding students' needs and aspirations > Reflections on personal growth and the broader implications of Teaching with Heart in the academic world LINKS * Visit https://seg.org/podcasts/episode-219-the-secret-to-succeeding-as-a-teacher-roel-snieder/ for the complete interview transcript and all the links referenced in the show. BIOGRAPHY Roel Snieder holds the W.M. Keck Distinguished Chair of Professional Development Education at the Colorado School of Mines. He received in 1984 a Master's degree in Geophysical Fluid Dynamics from Princeton University and, in 1987, a Ph.D. in seismology from Utrecht University. From 1993-2000, he was a professor of seismology at Utrecht University and served as Dean of the Faculty of Earth Sciences. Roel served on the editorial boards of Geophysical Journal International, Inverse Problems, Reviews of Geophysics, the Journal of the Acoustical Society of America, and the European Journal of Physics. In 2000, he was elected as Fellow of the American Geophysical Union. He is the author of the textbooks "A Guided Tour of Mathematical Methods for the Physical Sciences," "The Art of Being a Scientist," and "The Joy of Science," which is published by Cambridge University Press. In 2011, he was elected as an Honorary Member of the Society of Exploration Geophysicists, and in 2014, he received a research award from the Alexander von Humboldt Foundation. In 2016, Roel received the Beno Gutenberg Medal from the European Geophysical Union and the Outstanding Educator Award from the Society of Exploration Geophysicists. He received in 2020 the Ange Melagro Prize for his outstanding class, Science and Spirituality. In 2023, Roel received the Outstanding Faculty Award from the Colorado School of Mines Board of Trustees. From 2000-2014, he was a firefighter in Genesee Fire Rescue, where he served for two years as Fire Chief. SHOW CREDITS This episode was hosted, edited, and produced by Andrew Geary at TreasureMint. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis.…

Seismic Soundoff

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218: Innovations in Fault and Fracture Imaging (Molly Turko) 21:16

1 yearที่แล้ว21:16

21:16

"Faults and fractures are not necessarily good or bad, but it's important to really understand them." Dr. Molly Turko discusses March's special section on imaging faults and fractures in The Leading Edge. In this compelling episode, host Andrew Geary and Molly dive into the murky depths of the Earth to unravel the enigmatic nature of faults and fractures. Molly sheds light on the crucial role of imaging these hidden networks in understanding their impact on production, injection, and completions. With a clear message that faults and fractures are neither inherently good nor bad, this conversation challenges common misconceptions and emphasizes the importance of detailed imaging to gauge their significance. Molly offers her expertise in navigating the persistent hurdles in characterizing faults and fractures, especially ones below seismic resolution. We explore innovative non-seismic techniques for fault detection and the potential of shear wave splitting reflectivity contrast. Additionally, the episode highlights the power of the aberrancy attribute in sharpening subsurface images. Listeners will gain a fresh perspective on the multidisciplinary nature of subsurface imaging, the exciting opportunities for geoscience innovation, and the pivotal role of technology in enhancing our understanding of fault and fracture kinematics. The conversation also touches on the broader implications of this topic for the energy transition, emphasizing the continued relevance of structural geology in emerging fields like carbon sequestration and geothermal energy. This episode showcases the subsurface as a complex picture requiring patience, curiosity, and a multidisciplinary approach. OVERVIEW > The nuanced roles of faults and fractures in the subsurface and their impact on various operations > Challenges in imaging subseismic scale faults and fractures and the promise of advanced technologies > Insights from recent research on innovative imaging techniques and seismic attributes > The importance of multidisciplinary approaches in geoscience and the potential for future innovations > Open data and the need for greater industry-academia collaboration > The significance of understanding fault and fracture kinematics for accurate subsurface characterization > The rising importance of microseismic monitoring in the context of climate change and sustainability LINKS * Visit https://seg.org/podcasts/episode-218-innovations-in-fault-and-fracture-imaging-molly-turko/ for the complete interview transcript and all the links referenced in the show. BIOGRAPHY A passionate geologist, Dr. Molly Turko has over 15 years of experience in the oil and gas industry and is a subject matter expert in structural geology. She received both a B.Sc. (2009) and a M.Sc. (2011) in geology from the University of Tulsa, followed by a Ph.D. (2019) from the University of Oklahoma. She has worked for several independents in the U.S., including Chesapeake Energy, and is currently full-time with Devon Energy. Her favorite role is teaching and leading field trips for Applied Stratigraphix and local geological societies. Molly is the President of AAPG's Petroleum Structure and Geomechanics Division, treasurer of the AAPG Midcontinent Section, serves on the board of the OKC Geological Society, and is an associate editor for several leading geoscience journals. SHOW CREDITS Seismic Soundoff showcases conversations addressing the challenges of energy, water, and climate. SEG creates these episodes to celebrate and inspire the geophysicists of today and tomorrow. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org. This episode was hosted, edited, and produced by Andrew Geary at TreasureMint. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis.…

Seismic Soundoff

1 yearที่แล้ว13:35

13:35

"The challenge is to learn and be aware of new techniques and applications and apply them." Eduardo Corti discusses his Honorary Lecture, "Unconventional Borehole Seismic Techniques." Unconventional borehole seismic services encompass techniques that go beyond conventional seismic methods. With over eight decades of classical seismic methods shaping our understanding, Eduardo introduces listeners to the newer techniques that have emerged in the past 15 years, which promise greater detail and higher resolution insights into reservoir properties. While these techniques may be less familiar to geophysicists in exploration and reservoir management, Eduardo emphasizes the importance of local experience and operational involvement to leverage their capabilities fully. He shares his favorites – microseismic and borehole acoustic reflection surveys – and discusses the future of these methods in Latin America, particularly in countries like Bolivia, Argentina, Chile, and Brazil. Listeners will understand both the advantages and limitations of unconventional seismic techniques. Eduardo will offer his 2024 Latin America Lecture in both Spanish and English. 📋 EPISODE HIGHLIGHTS > 1:22 - Understanding why seismic techniques are labeled unconventional > 3:30 - The five unconventional services Eduardo discusses > 7:35 - The familiarity of geophysicists with these techniques > 9:20 - Eduardo's favorite unconventional services and their future in Latin America > 11:45 - Advantages of unconventional techniques for detailed reservoir analysis > 14:00 - Limitations and challenges of applying unconventional methods > 16:50 - The evolution of unconventional techniques in the past decade > 19:25 - Common misunderstandings > 22:10 - The importance of learning about new techniques and their applications > 24:20 - Eduardo's journey in geophysics and his anticipation for the future ✍️ EPISODE LINKS > Register for Eduardo's lecture - https://seg.org/education/lectures/seg-honorary-lecture-3/ >> 21 March - Spanish (11:00 am CST) >> 16 May - English (11:00 am CST) > Discover upcoming lectures - https://seg.org/education/lectures/ > Interview transcript - https://drive.google.com/file/d/1EZDPJ3g7rNsXS_ffm4yXBpj_1jAo_J9E/view?usp=sharing 💬GUEST BIO Eduardo Corti received his Licenciatura en Geofísica (MS in Geophysics) from the National University of La Plata (Argentina) in 1977. He joined YPF S.A. in Buenos Aires (Argentina) in 1979. He became part of the research and development group, focused on new techniques related to surface seismic and borehole seismic. In 1988, he joined Schlumberger as a borehole seismic geophysicist until 2003, when he took another position as a regional geophysicist covering Argentina, Bolivia, Brazil, and Chile. Since leaving Schlumberger, he has been a consultant in surface seismic, processing, and borehole seismic acquisition and processing, providing courses in Argentina, Bolivia, Brazil, Colombia, Mexico, Venezuela, Scotland, France, and Spain. He is a member of various professional organizations, including the Society on Exploration Geophysicists (SEG), the European Association of Geoscientists and Engineers (EAGE), and the Argentinian Association of Geologists and Geophysicists of Argentina (AAGGP). SHOW CREDITS Seismic Soundoff showcases conversations with geoscientists addressing the challenges of energy, water, and climate. SEG creates these episodes to celebrate and inspire the geophysicists of today and tomorrow. If you have episode ideas or feedback for the show or want to sponsor a future episode, email the show at podcast@seg.org. This episode was hosted, edited, and produced by Andrew Geary at TreasureMint. The SEG podcast team is composed of Jennifer Cobb, Kathy Gamble, and Ally McGinnis.…

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Seismic Soundoff « » 217: Advancing Subsurface Knowledge Through Microseismic Insights (Joël Le Calvez)

217: Advancing Subsurface Knowledge Through Microseismic Insights (Joël Le Calvez)

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217: Advancing Subsurface Knowledge Through Microseismic Insights (Joël Le Calvez)