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Seismic Soundoff

Science Podcasts

Seismic Soundoff hosts conversations with geoscientists addressing the challenges of energy, water, and climate. Produced by the Society of Exploration Geophysicists, SEG creates these episodes to celebrate and inspire the geophysicists of today and tomorrow. The new season starts January 18, 2024, with twelve new episodes weekly.

Location:

United States

Description:

Seismic Soundoff hosts conversations with geoscientists addressing the challenges of energy, water, and climate. Produced by the Society of Exploration Geophysicists, SEG creates these episodes to celebrate and inspire the geophysicists of today and tomorrow. The new season starts January 18, 2024, with twelve new episodes weekly.

Twitter:

@seg_org

Language:

English

Contact:

918-497-4627


Episodes

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

3/21/2024
"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.

Duration:00:21:16

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

3/14/2024
"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.

Duration:00:20:55

216: Rethinking Data - Geophysics in the Era of Change (Lindsey Heagy)

3/7/2024
"There's so much high-quality data, and more and more is being made publicly available. By shifting to open source, we're choosing that the value proposition is the people." Dr. Lindsey Heagy discusses February's special section in The Leading Edge on the future of applied geophysics. In this forward-thinking episode, we explore open-source software and its possibilities to transform the geosciences. As the world potentially shifts away from a hydrocarbon-based economy, the need for innovation in areas like mineral exploration, groundwater management, and urban geophysics has never been more pressing. Lindsey shares her insights on the power of open-source software to democratize science, allowing a broader community to engage in problem-solving and innovation. She explains the nuances of open-source licensing and its implications for collaboration and commercialization. We also get an inside look at the creation and impact of SimPEG, an open-source framework for geophysical inversions, which has become a sandbox for researchers to plug in new ideas without reinventing the wheel. This episode is a treasure trove for anyone interested in the intersection of technology, education, and research. Lindsey highlights how tools developed for teaching can lead to new research insights and how the open-source movement is redefining the value of scientific contributions. OVERVIEW * The timely importance of re-evaluating priorities in geophysics * The role of high-quality, publicly available data in expanding participation in science * The definition and implications of different open-source licenses * The story behind the development of SimPEG and its impact on geophysical research and education * How open-source software fosters collaboration between academia and industry * The future of open science and the evolution of scientific contributions TIMESTAMPS > 1:50 - The February issue of TLE explores the future of applied geophysics > 3:22 - What are some of the opportunities for applied geophysics? > 4:50 - Defining open-source software > 6:58 - Why the licensing terms matter > 8:29 - The motivating factors behind SimPEG > 14:46 - Making the business case for using open-source software > 20:31 - The importance of sharing data and code for the future of geophysics LINKS * Visit https://seg.org/podcasts/216-rethinking-data-geophysics-in-the-era-of-change-lindsey-heagy/ for the complete interview transcript and all the links referenced in the show. BIOGRAPHY Lindsey Heagy (https://lindseyjh.ca/) is an Assistant Professor in the Department of Earth, Ocean, and Atmospheric Sciences (EOAS) at the University of British Columbia. Her research interests are in data science and inverse theory applied to questions in resource exploration, groundwater, and environmental applications. Her research group primarily focuses on machine learning and inversion methods for characterizing the subsurface using geophysical data, including electrical and electromagnetic data, as well as potential fields (gravity and magnetic data). Lindsey contributes to open-source projects, including software for computational geophysics and open-access educational resources for geosciences. 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.

Duration:00:26:15

215: Strengthening Diversity in the Geosciences w/ Dr. Isaac Crumbly

2/29/2024
"I've learned much more from my mistakes than I ever learned from my successes, because it was my mistakes that helped me to have successes." Meet the man behind the mission to diversify the energy sector. Dr. Isaac Crumbly shares the journey of the Cooperative Developmental Energy Program (CDEP) at Fort Valley State University, a program designed to pave the way for African American students into the energy industry. Dr. Crumbly has been pivotal in diversifying the energy industry's workforce since 1983. Dr. Crumbly's innovative approach recognized the value of internships and strategic partnerships to introduce African American students to the energy industry. At a time when energy companies in the Deep South rarely recruited African American college students for internships, Dr. Crumbly took matters into his own hands, reaching out to the industry and advocating for his students. One of his most inspiring creations is the dual degree program in geosciences, which was born out of necessity when Fort Valley State University couldn't offer geology or geophysics degrees. Dr. Crumbly's solution was to partner with universities in energy-centric regions, like the University of Oklahoma, to create a program where students could earn degrees critical to the energy industry. The impact of Dr. Crumbly's work is undeniable. President Reagan and President Obama have honored CDEP, recognizing the program's contribution to STEM and the importance of expanding representation in the geosciences. As he shares his vision, Dr. Crumbly challenges the geophysics community to embrace the perspectives of minority individuals and support the journey toward a more inclusive industry. His story is a testament to the power of determination and the lasting change that can be achieved through dedicated effort. 📋EPISODE HIGHLIGHTS * The mission and origins of CDEP at Fort Valley State University * The inception of the dual degree program and the importance of partnerships * Dr. Crumbly's journey from farm life to academic innovation * The impact of CDEP and the success of its geoscience graduates * The ongoing challenge of funding and recruiting academic "blue-chippers" * Dr. Crumbly's motivation and the legacy he aims to leave * A challenge to the geophysics community to understand diverse perspectives * The concept of perseverance as the cornerstone of Dr. Crumbly's journey ✍️ EPISODE LINKS * CDEP at Fort Valley State University - https://www.fvsu.edu/cdep * SEG Special Commendation Award 2021 - https://doi.org/10.1190/tle40110842.1 * Interview transcript - https://drive.google.com/file/d/1G3bpv5SDxLRmMKxs_mhxM9uRaqYJR-i-/view?usp=sharing 💬GUEST BIO Dr. Isaac J. Crumbly, associate vice president for Careers and Collaborative Programs, is the founder and director of the Fort Valley State University's Cooperative Developmental Energy Program (CDEP). He has served Fort Valley State University as a faculty member, director, dean of Arts and Sciences, associate vice president, and vice president for Careers and Collaborative Programs. Dr. Crumbly has succeeded as a developer of innovative programs and a researcher, teacher, and mentor. He has been recognized nationally for his creativity in introducing innovative programs. He has received numerous awards, which include recognition by two presidents: A letter of commendation from President Ronald Reagan in 1988 for exemplary achievements as an educator, researcher, and role model. In January 2011, he received President Obama's Presidential Award for Excellence in Science, Mathematics, and Engineering Mentoring. Read his complete biography at https://www.fvsu.edu/academics/college-of-agriculture-directory/profile/isaac-crumbly. SHOW CREDITS 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.

Duration:00:24:59

214: The Untapped Potential of the Earth's Hidden Commons w/ Iain Stewart

2/22/2024
"I think that selling this idea that if you become a geoscientist in the 21st century, the frontier is not up there in the sky, but is down there underneath your feet." In this thought-provoking episode, expert geoscience communicator Iain Stewart opens our eyes to the "hidden commons" of the subsurface. Iain challenges us to rethink our relationship with the subsurface, drawing parallels between the allure of space exploration and the untapped mysteries of our planet's depths. He shares the greatest value of geoscientists and why studying geology is important. Listeners will be captivated by Iain's vision of the subsurface as a new frontier, not just for resource exploitation but as a space for sustainable development and urban innovation. From the governance of the subsurface to the emotional appeal it holds, Iain articulates the need to build empathy and understanding for this hidden realm. The conversation also tackles the geoscientist's dual role as Earth steward and resource extractor, emphasizing the importance of conveying geoscience's relevance to the public and decision-makers. Iain's expertise in geoscience communication shines as he outlines how geoscientists can contribute to pivotal issues like climate change and the energy transition. This episode will inspire and help give geoscientists a new language to talk about the importance of their work to the world. 📋 EPISODE HIGHLIGHTS * 1:35 - Introduction to the Royal Scientific Society and the role of the research chair * 4:20 - The concept of the "hidden commons" and ownership of the subsurface * 8:57 - The emotional and intellectual appeal of the subsurface * 11:45 - Geoscientists as Earth stewards and the dilemma of resource exploitation * 15:30 - The geologist's unique perspective in the climate change conversation * 18:42 - Engaging the public's imagination with the wonders of the subsurface * 23:10 - The potential of the subsurface in urban development and sustainability * 27:00 - Iain's vision for geoscience's role in improving the human condition ✍️ EPISODE LINKS * Geoscience in Action - https://geoscienceinaction.org/ * The Apollo 8 Earthrise image - https://www.nasa.gov/image-article/apollo-8-earthrise/ * Geoscience Futures - Iain's podcast - https://open.spotify.com/show/10JjEkbcJeVxYsxRqfSMsz?si=f25194a0464b4ea0 * Interview transcript - https://drive.google.com/file/d/1FfQ4or33amQvDBLs541MpISls0A59YdT/view?usp=sharing 💬GUEST BIO Iain Stewart is the El Hassan bin Talal Research Chair in Sustainability at the Royal Scientific Society (Amman, Jordan), a Visiting Professor in Environmental Studies at Ashoka University, India, and a Professor of Geoscience Communication at the University of Plymouth. At Plymouth, he was the founding director of its Sustainable Earth Institute, with research interests in disaster risk reduction and Earth science communication. His geo-communication work has been built on a 15-year partnership with BBC Science, presenting television documentaries about planet Earth. Currently, he leads the UNESCO IGCP project 685 Geoscience and Sustainable Development and holds the UNESCO Chair for Geoscience and Society. 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.

Duration:00:33:47

213: Hidden Hazards – The Orphaned Well Dilemma

2/15/2024
"With the magnetic method, you can say with some certainty that it will locate more than 90% of the existing wells. The grand challenge for locating abandoned wells are these wells where the casing has been pulled." Richard Hammack discusses the December special section in The Leading Edge - orphaned and abandoned wells. When we think about the environmental challenges we face, orphaned and abandoned wells might not be the first thing that comes to mind. However, as this episode reveals, the issue is far more widespread and impactful than many realize. Richard expertly navigates us through the subtle yet critical distinctions between orphaned and abandoned wells, unraveling the complexities of these seemingly dormant structures that dot landscapes worldwide. The episode offers a fascinating exploration of innovative detection methods, from airborne magnetic sensors to the precision of drone technology, revealing how over 90% of steel-cased wells can be located. In contrast, wooden-cased and casing-removed wells present a formidable challenge. Listeners will be taken to the historical oil fields of Pennsylvania, where wooden casings from the Civil War era elude magnetic detection, and to the vast terrains of Wyoming, where the quest to find these environmental hazards is equally urgent. The discussion also addresses the potential impact of the Infrastructure Investment and Jobs Act (U.S.) on future endeavors to address these wells. Richard Hammack is the Research Group Leader at the U.S. Dept. of Energy-National Energy Technology Laboratory in Pittsburgh, PA, USA. 📋 EPISODE HIGHLIGHTS > 2:05 - The definitions for abandoned and orphaned wells > 4:43 - Using magnetic and methane sensors to locate oil wells > 7:28 - Magnetic method will locate 90% of existing wells if they have steel casing > 8:20 - Current limitations on utilizing uncrewed aircraft to locate wells > 12:52 - Issues surrounding plugging wells > 17:10 - New technology for locating wells > 18:46 - Transitioning from helicopter magnetic surveys to drone magnetic surveys ✍️ EPISODE LINKS > Read Richard's article - Richard Hammack, Garret Veloski, James Sams, and Colton Kohnke, (2023), "Aeromagnetic surveys for the location of undocumented orphaned wells," The Leading Edge 42: 798–807. - https://doi.org/10.1190/tle42120798.1 > Read the Special Section - Orphaned and Abandoned Wells - https://library.seg.org/toc/leedff/42/12 > Subscribers can read the full articles at https://library.seg.org/; abstracts are always free. > National Energy Technology Laboratory - https://netl.doe.gov/ > Infrastructure Investment and Jobs Act (U.S.) - https://www.congress.gov/bill/117th-congress/house-bill/3684/text > Interview transcript - https://drive.google.com/file/d/1EfBHXgYV0ED_Lr0Sp98FpIjVEQ7QK4gR/view?usp=sharing 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 comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis.

Duration:00:22:57

212: Examining 5 Unconventional Borehole Seismic Techniques

2/8/2024
"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.

Duration:00:13:35

211: Connecting the Energy Transition to Societal Engagement

2/1/2024
"How do we move towards a greater societal understanding of what's required to achieve the goals of decarbonization? Building a sustainable society requires everybody, all the citizens, to do a whole bunch of different things, many of which are minor." Murray W. Hitzman, the Director of iCRAG, highlights the energy transition and how to communicate it with the public. iCRAG is the Science Foundation Ireland Research Centre in Applied Geosciences hosted by University College Dublin. In this episode, we explore Ireland's energy and sustainability challenges. With Ireland's advantageous position for harnessing wind and solar power, as well as the untapped potential of geothermal energy, Murray provides a portrait of a country that's not only capable of making significant strides in sustainability but is also a microcosm for global change. Murray shares his journey as an economic geologist and how it has shaped his vision for iCRAG's three grand challenges: Earth system change, Earth resources, and Earth science in society. Listeners will discover the connections between energy transition, critical raw materials, and societal engagement necessary to build a sustainable future. Murray explains why clear communication between scientists and citizens is the key to sustainability. We also explore the critical roles of metals like zinc, copper, and cobalt in green technology. This conversation is a powerful reminder that sustainability is a multifaceted issue that requires collaboration, innovation, and a willingness to embrace new challenges. As Murray puts it, discovery is at the heart of his journey – continuing to uncover how we can better interact with our planet. 📋 EPISODE HIGHLIGHTS * 2:54 - iCRAG focuses on the energy transition and communicating with the public * 7:34 - Why Ireland is a particularly good place to study how science and society interact * 9:14 - The common misconception people have about a sustainable future * 10:11 - Geoscientists are key players in the green energy transition * 12:23 - The significance of the warmest year in recorded history * 13:33 - The reach and work of iCRAG * 18:26 - Does something now motivate you differently than it did in your twenties? ✍️ EPISODE LINKS * iCRAG - https://www.icrag-centre.org/ * Visit https://seg.org/podcasts/episode-211-connecting-the-energy-transition-to-societal-engagement for the complete interview transcript and all the links referenced in the show. 💬GUEST BIO Murray W. Hitzman is the Director of iCRAG and a Science Foundation Ireland Research Professor. Murray has a B.A. in geology and anthropology from Dartmouth College (1976), an M.S. in geology from the University of Washington (1978), and a Ph.D. in geology from Stanford University (1983). He worked in the petroleum and minerals industries from 1976 to 1993, primarily doing mineral exploration worldwide, and was largely responsible for Chevron Corporationʼs Lisheen Zn- Pb-Ag deposit discovery in Ireland (1990). Dr. Hitzman served in Washington, D.C., as a policy analyst in the U.S. Senate for Senator Joseph Lieberman (1993-94) and the White House Office of Science and Technology Policy (1994-96). In 1996, he was named the Fogarty Professor in Economic Geology at the Colorado School of Mines (CSM) and was head of the Department of Geology and Geological Engineering from 2002-07. 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.

Duration:00:21:08

210: Unveiling Seismic Secrets - Inside Machine Learning's Black Box

1/25/2024
"It's ​not ​like ​machine ​learning ​will ​solve ​all ​the ​problems. ​It's ​not ​a ​magical ​tool." David Lubo-Robles highlights his award-winning paper that utilized novel machine learning methods to enhance interpretability in seismic volume data from the Gulf of Mexico. Discover the power of two open-source tools - SHAP (Shapley Additive Explanations) and LIME (Local Interpretable Model-agnostic Explanations) - in enhancing the interpretability of machine models. David takes us through his team's research that garnered an Honorable Mention for Best Paper in Interpretation. He also shares his journey into geophysics, driven by a fascination with the Earth and energy discovery. Listeners will gain insight into the critical role of input quality in machine learning outcomes, the importance of balancing datasets, and the necessity of geoscientific validation. The episode also addresses common misconceptions about machine learning in geophysics, emphasizing the need for critical thinking and geological knowledge to apply these advanced techniques. 📋 EPISODE HIGHLIGHTS * 2:04 - How David discovered geophysics * 4:32 - How SHAP and LIME improve machine learning for geophysics * 6:00 - What to do when algorithms misclassify areas of interest * 10:47 - A misconception common for machine learning in geophysics * 13:37 - Sensory interpretation can be very subjective, even in the same area * 15:00 - Managing uncertainty in the subsurface ✍️ EPISODE LINKS Visit https://seg.org/podcasts/episode-210-unveiling-seismic-secrets-inside-machine-learnings-black-box/ for the complete interview transcript and all the links referenced in the show. 💬GUEST BIO Dr. 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 Ph.D. in Geophysics at the University of Oklahoma. 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.

Duration:00:19:17

209: Thinking like an algorithm - utilizing machine learning in seismic data

1/18/2024
"The driving objective of AASPI is to try and reveal and see more patterns in the seismic data than we can see just looking at the seismic amplitude data." Heather Bedle, Principal Investigator at Attribute Assisted Seismic Processing and Interpretation (AASPI) at the University of Oklahoma, joins Seismic Soundoff. In this episode, you will discover how AASPI reveals hidden patterns in seismic data, pushes the boundaries of geologic interpretation, and reshapes our understanding of the Earth using cutting-edge research and technology. Heather shares insights into how machine learning has been utilized in geophysics for decades, emphasizes the importance of critical thinking when interpreting algorithmic outputs, and discusses the potential biases inherent in machine learning models. Listeners will be intrigued by AASPI's innovative research, including Heather's favorite attribute, aberrancy, which is pushing the boundaries of seismic detail. She also highlights AASPI's drive towards transparency and how it works with its sponsors to move the industry forward. 📋 EPISODE HIGHLIGHTS * 1:43 - The core objectives of AASPI * 6:05 - Simplifying the complex world of machine learning in geosciences * 9:20 - AASPI's unique approach to machine learning applications * 13:55 - Key papers that embody AASPI's work * 17:45 - The intrigue of aberrancy in seismic data analysis * 20:10 - The challenge of understanding algorithmic focus and biases * 24:25 - The balance between academia and industry in advancing machine learning * 27:20 - The importance of transparency and documentation * 29:05 - Upcoming challenges and projects for AASPI * 31:15 - A challenge for listeners: consider the biases in machine learning * 33:25 - Heather's journey from industry to academia ✍️ EPISODE LINKS Visit https://seg.org/podcasts/209-thinking-like-an-algorithm-utilizing-machine-learning-in-seismic-data/ for the complete interview transcript and all the links referenced in the show. 💬GUEST BIO Dr. Bedle is the Principal Investigator for Attribute Assisted Seismic Processing and Interpretation (AASPI) and is 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. Some research stems from her time as a petroleum geophysicist using rock physics models coupled with seismic reflection data interpretation, and some from her experience as a whole-earth seismologist. All of the projects are based on her interest in understanding what lurks out of sight beneath our feet. Seismic reflection data is currently the main investigative data being utilized. Current projects in her research group combine seismic interpretation with developments in machine learning, seismic attributes, and rock physics. These methods work as compliments to extract additional information from the seismic waveforms. Dr. Bedle also researches how scientists learn to interpret seismic data, as well as how to improve the learning process at both the academic and professional levels. New projects are being developed to improve education in active learning spaces and test the capability of virtual reality to improve seismic interpretation education and research. 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.

Duration:00:24:51

208: Pioneering Seismic Imaging for Energy and Sustainability

12/21/2023
Biondo Biondi, the Director of the Stanford Earth imaging Project (SEP), joins Seismic Soundoff to discuss SEP's 50-year history and future outlook. Biondo reflects on SEP's founding during the 1970s oil crisis and today as it tackles modern energy challenges. Biondo discusses how improving seismic imaging can support the future of carbon capture and geothermal energy and help build resilient cities. Biondo uses an article in The Leading Edge from 1987 on the then-called Stanford Exploration Project to offer insights into what we still know and don't know about geophysical data. He also shares why he believes so many SEP alums have been guests on this podcast! The Stanford Earth imaging Project is an industry-funded academic consortium within the Geophysics Department at Stanford University. SEP research has contributed greatly to improving the theory and practice of constructing 3-D and 4-D images of the earth from seismic echo soundings. The consortium was started in the 1970s by Jon Claerbout and is currently co-directed with Biondo Biondi. SEP pioneered innovations in migration imaging, velocity estimation, dip moveout and slant stack. SEP has recently been involved in 3-D seismic applications such as velocity estimation, wavefield-continuation prestack migration, multidimensional image estimation, and 4-D (time-lapse) reservoir monitoring. 📋 Episode Chapters (01:48) The Stanford Earth imaging Project celebrates its 50th anniversary (10:48) Areas the Stanford Earth imaging Project will impact over the next decade (12:49) The impact of Jon Claerbout's credo on the history and future of the SEP (13:46) Using fiber optic cables to monitor CCS projects and other uses (17:03) Biondo's challenge to the listeners 💬Guest Bio Biondo Biondi is the Chair of the Geophysics Department at Stanford University and Director of the Stanford Earth imaging Project. He and his students devise new algorithms to improve active and passive seismic data imaging. Because the datasets are enormous, and wavefield propagation needs to be accurately modeled to achieve high-resolution imaging, they need to harness the power of the latest computational hardware to test their methods on field data. Therefore, mapping imaging algorithms into high-performance architecture is essential to their research. The amount and quality of information they can extract from seismic data are directly linked to the temporal and spatial sampling of the sources and the receivers. In the past several years, they have been working on methods to process data recorded by using fiber cables as seismic sensors. Fiber-optic seismic recording promises to enable cost-effective continuous seismic monitoring at a large scale. A particularly exciting possibility is leveraging preexisting telecommunication infrastructure to continuously record seismic data with dense arrays in urban environments. In 2016, they pioneered that idea by recording data under the Stanford campus. Since then, they have recorded data in San Jose and on a 48-km array under Stanford and neighboring cities. ✍️ Episode References Visit https://seg.org/podcasts/episode-208-pioneering-seismic-imaging-for-energy-and-sustainability/ for the complete interview transcript and all the links referenced in the show. CREDITS Seismic Soundoff explores the scientific value and usefulness of geophysics. If you want to be the first to know about the next episode, please follow or subscribe to the podcast wherever you listen to podcasts. Two of our favorites are Apple Podcasts and Spotify. If you have episode ideas, feedback for the show, or want to sponsor a future episode, find the "Contact Seismic Soundoff" box at https://seg.org/podcast. Zach Bridges created original music for this show. This episode was hosted, edited, and produced by Andrew Geary at TreasureMint. The SEG podcast team comprises Jennifer Cobb, Kathy Gamble, and Ally McGinnis.

Duration:00:20:12

207: Advancing Geosciences - How the SEG Foundation Makes a Difference

12/14/2023
In this intriguing conversation, David Bartel, the Chair of the SEG Foundation, provides an exclusive insight into how the nonprofit organization is advancing geophysics research, supporting SEG members, and positively impacting society. David highlights the key programs funded by the Foundation, such as scholarships, field camps, Geoscientists without Borders, and more. He also shares some inspiring stories of students whose lives have been transformed by the Foundation's programs, emphasizing the significance of donations. He also clarifies the relationship between the SEG and its Foundation, dispels myths, and explains the significant impact of providing unrestricted annual fund gifts. By the end of the talk, listeners will better understand the SEG Foundation's crucial role in the geosciences community. 📋 Episode Chapters (01:32) The programs the SEG Foundation supports (09:51) The power of unrestricted donations (11:21) Understanding the Trustee Associate Program (12:26) How David's focus on learning has shaped his journey 💬Guest Bio David Bartel received his degrees in geophysics from the University of Utah (B.S., M.S.) and a Ph.D. in engineering geoscience from the University of California at Berkeley. He had a 32-year career with Chevron in mining, petroleum, technical geophysics, and exploration research, retiring in 2020. David has been a member of SEG since 1979 and has volunteered as a GEOPHYSICS Associate Editor and on three Annual Meeting Technical Committees. Since 2015, David has been a director of the SEG Foundation, becoming Chair in 2023. ✍️ Episode References Visit https://seg.org/podcasts/episode-207-advancing-geosciences-how-seg-foundation-makes-a-difference/ for the complete interview transcript and all the links referenced in the show.

Duration:00:14:35

206: Arthur Cheng on His SEG Journey from Student to President

12/7/2023
Arthur Cheng, who became the first Chinese president of the Society of Exploration Geophysicists, talks about his journey from being a student to becoming the president of the Society. He shares some of the highlights from his five decades of being a member and what his role as a barrier-breaker means to him. Arthur reflects on his early days as a grad student and how he overcame his fear of giving talks. He also talks about the wide range of exploration geophysics beyond oil and gas. Additionally, he shares how SEG is adapting its programs to cater to younger members, offers advice to students, highlights the importance of volunteering, and shares his vision for the future of SEG. 📋 Episode Chapters (01:22) Congratulations on 50 years of being an SEG member (02:49) SEG focuses on exploration of water resources, sustainable energy supply (09:57) The SEG volunteer role most instrumental in helping Arthur reach the presidency (10:52) What it means to be the first Chinese president of SEG (11:33) If you had to describe your journey in one word, what would it be and why? (12:17) Current challenges for SEG 💬Guest Bio Arthur C. H. Cheng received a bachelor's degree with distinction in engineering physics from Cornell University and an ScD in geophysics from the Massachusetts Institute of Technology (MIT) in 1978. He is an adjunct professor in the Earth Systems Science Programme at The Chinese University of Hong Kong. He is a co-founder of the Sustainability Geophysics Project with Yunyue Elita Li. Before taking his current position, he was a National University of Singapore (NUS) professor. He co-founded the Earth Resources Laboratory at MIT, where he was a principal research scientist and project leader for the Borehole Acoustics and Logging Consortium from 1983 to 1996. He worked in various managerial and consulting capacities for Western Atlas, Baker Hughes Inteq, SensorWise, RockSolidImages, and Halliburton Technology before returning to academia at NUS in 2014. He has published more than 150 papers and holds 29 patents. He has co-authored two books on borehole acoustics. Arthur has served SEG in many capacities: on the SEG Council, the Board of Directors, as chair of the Research Committee, and as organizer of multiple workshops. He was also a SEG Advanced Modeling Corporation (SEAM) co-founder. He is the senior assistant editor for GEOPHYSICS, a mentor and sponsor of SEG's EVOLVE program, and vice chair of the SEG Foundation Board of Directors. He received the Life Membership Award from SEG in 2013, the Distinguished Technical Achievement Award from the Society of Petrophysicists and Well Log Analysts in 2015, the Formation Evaluation Award from the Society of Petroleum Engineers in 2016, and Honorary Membership from SEG in 2021. ✍️ Episode References Visit https://seg.org/podcasts/episode-206-arthur-cheng-on-his-seg-journey-from-student-to-president/ for the complete interview transcript and all the links referenced in the show.

Duration:00:16:17

205: Managing carbon - a new frontier

11/16/2023
Kurang Mehta discusses the November special section on carbon management in The Leading Edge. In this episode, get an inside look at the emerging field of carbon management. You will learn about the history and methods of carbon capture and storage. Kurang also provides thoughtful perspectives on how geoscientists can uniquely contribute to carbon management while recognizing biases that may need to be overcome. This conversation covers key topics like saline aquifers, rock fluid interactions, reservoir characterization considerations, monitoring challenges, and the importance of collaboration between academia and industry. For anyone interested in the subsurface, this episode provides an engaging overview of how carbon management fits into the future of oil and gas. 🗣️In this episode: * Learn about the history and methods of carbon capture and storage. * Gain perspective on how industry experience can inform new approaches while addressing the biases geoscientists take into carbon management. * Discover how students drive research and the importance of working together in academia and industry. SPONSOR Katalyst Data Management® sponsors this episode. Katalyst Data Management® provides the only integrated, end-to-end subsurface data management solution for the oil and gas industry. Over 240 employees operate in North America, Europe, Asia-Pacific, and South America, and they are dedicated to enabling digital transformation and optimizing the value of geotechnical information for exploration, production, and M&A activity. Learn more at https://www.katalystdm.com/. 📋 Episode Chapters (01:43) Carbon management in The Leading Edge (04:39) The four main potential sequestration projects (09:30) Rock fluid compatibility is a standard assessment when considering carbon injection (10:47) What role do underground sources of drinking water play in CCUS projects? (12:14) Would formations previously considered poor candidates for oil and gas projects be considered for CO2 projects? (16:34) Do you think scientific progress or governmental support will progress CCUS projects? (18:28) If you had to describe your journey in one word, what would it be and why? 💬Guest Bio Kurang Mehta received a B. S. in electronics and communication engineering from Maharaja Sayajirao University of Baroda, Vadodara, Gujarat, India, an M.Sc. (2003) in electrical engineering from North Carolina State University, Raleigh, and a Ph.D. (2007) from Colorado School of Mines. At North Carolina State, he developed a numerical scheme for 2D-time reversal of waves in complex random media. At the Center for Wave Phenomena at Colorado School of Mines, he studied properties of refocused pulse obtained using time reversal for a perturbed medium. As a doctoral student, he was involved in a project on the virtual source method in collaboration with Shell International E & P. His research interests include seismic interferometry (correlation and deconvolution), time reversal, and the controlled-source electromagnetic method. Dr. Mehta is currently a Senior Development Geophysicist at Kosmos Energy. ✍️ Episode References Visit https://seg.org/podcasts/episode-205-managing-carbon-a-new-frontier/ for the complete interview transcript and all the links referenced in the show.

Duration:00:20:43

204: Successfully navigating the energy transition

11/9/2023
Oil and gas companies have an enormous role in transitioning to a renewable future. This episode examines how Ipieca partners with companies and organizations to support a sustainable future through emissions reduction, nature conservation, and stakeholder engagement. Ipieca is the global oil and gas association for advancing environmental and social performance across the energy transition. In this episode: * Discover how Ipieca sets sustainability principles for members around climate, nature, and social impacts. * Hear why sustainability reporting allows companies to communicate their commitments to stakeholders and demonstrate progress. * Gain insights into how transparency and stakeholder engagement will shape the future of oil and gas companies. 🗣️ Takeaway Ideas * Ipieca is a global oil and gas industry association formed at the request of the UN Environment Programme to be a channel of communication between the industry and the UN. * Ipieca aims to help companies produce energy with low emissions, respect nature, care for communities, and embed the UN Sustainable Development Goals. * Sustainability reporting helps companies communicate their role in the energy transition and provides transparency on non-financial performance. 📋 Episode Chapters (01:26) Ipieca is a global oil and gas industry association (05:46) Sustainability reports provide transparency on a company's non-financial performance (07:08) Do you think there is a financial incentive for companies to produce sustainability reports? (08:23) Why do you believe sustainability reporting is important for the future of the oil and gas industry? (11:34) Starting a discussion on sustainability reports in your company (13:53) Common misconceptions about sustainability reporting (15:14) Ipieca focuses on climate, nature, people, and sustainability (16:12) One takeaway from this episode 💬Guest Bio Isabel Miranda is the Director of Sustainability and Social Performance at Ipieca. Her responsibilities include managing the following groups: Social Responsibility, Human Rights, Supply Chain, Sustainable Development Goals, Reporting, and Health. Isabel is an external affairs professional with over 20 years of experience across different industries, particularly in the oil and gas sector. Her main areas of expertise include government relations, social risk mitigation, and developing strategies to engage with external stakeholders. Before Ipieca, Isabel held various senior roles in multinational organizations, including BP, ExxonMobil, and Petrofac. Isabel has also worked in the Ministry of Foreign Affairs for the Mexican Government. She is a Board Member of the Mexican Chamber of Commerce in the UK and a member of Chatham House and the LSE Alumni Society. She holds a Master's in Political Economy and International Relations from the London School of Economics and Political Science. ✍️ Episode References Visit https://seg.org/podcasts/episode-204-successfully-navigating-the-energy-transition/ for the complete interview transcript and all the links referenced in the show.

Duration:00:18:55

203: Solving future challenges for deep exploration

11/2/2023
Chao Wang and Stephen Graf discuss the October special section in The Leading Edge on deep exploration. In the 1920s, the first oil discovery in Seminole, Oklahoma, was made at a depth of approximately 4,000 feet. In 1949, the average depth was 3,600 feet. By 2008, it was 6,000 feet. Currently, the world's deepest oil well in Russia extends 49,000 feet into the earth's surface. Deep exploration below existing production, complex overburden, or at the limits of geophysical resolution is critical for existing and emerging ventures. To meet these challenges, researchers and geoscientists are actively working to acquire better data and develop innovative methods to improve imaging. And in this episode, guest editors Chao Wang and Stephen Graf highlight the recent advances that improve success and extend capability in challenging deep environments. Chao and Stephen explain how and why the various geological settings impact deep exploration. They outline if land or marine exploration is easier and which has the greater potential. They explore the role of machine learning and AI for deep exploration and what other technological developments warrant attention. Chao and Stephen also share one misconception the public often has about deep exploration and one future development they are most excited about. They also discuss what surprised them across the six papers in this special section and how their different perspectives impact how they see the future of this topic. Chao Wang is Senior Staff Geophysicist at Oxy. Stephen Graf is a Staff Senior Geophysicist at Oxy. Listen to the full archive at https://seg.org/podcast. RELATED LINKS * Chao Wang, Stephen Graf, and Chengbo Li, (2023), "Introduction to this special section: Deep exploration," The Leading Edge 42: 662–662. (https://doi.org/10.1190/tle42100662.1) * Read the October 2023 issue of The Leading Edge (https://library.seg.org/toc/leedff/42/10) Subscribers can read the full articles at https://library.seg.org/; abstracts are always free. CREDITS Seismic Soundoff explores the depth and usefulness of geophysics for the scientific community and the public. If you want to be the first to know about the next episode, please follow or subscribe to the podcast wherever you listen to podcasts. Two of our favorites are Apple Podcasts and "Spotify. If you have episode ideas, feedback for the show, or want to sponsor a future episode, find the "Contact Seismic Soundoff" box at https://seg.org/podcast. Zach Bridges created original music for this show. Andrew Geary hosted, edited, and produced this episode at TreasureMint. The SEG podcast team is Jennifer Cobb, Kathy Gamble, and Ally McGinnis.

Duration:00:25:57

202: The next revolution in seismic interpretation

10/19/2023
Steven Lynch discusses his article in The Leading Edge, "High visual resolution interpretation: The case for virtual seismic reality." Steve lays out the case for why the seismic you have is better than you think. He argues that the industry needs to undergo a complete change of mindset regarding visualization. Steve explains a natural seismic display, the third form of resolution that's often ignored, and the unsung technological hero of the 20th century. Steve hopes to convince you that there's a tremendous amount that you're not seeing. And that most of the information acquired in seismic has yet to be observed or interpreted. This episode will give you much to think about - and maybe help you unlock new oil in old places. Listen to the full archive at https://seg.org/podcast. BIOGRAPHY Dr. Steven Lynch is the Chief Geoscientist for "The Visual Wavefield Project." He received his B.Sc. in Biophysics from the University of Guelph in 1975 and his M.Sc. in Geophysics from the University of British Columbia in 1977. Following a 26-year academic absence, Steve returned to University in 2003 to study seismic visualization and received his Ph.D. from the University of Calgary in 2008. Steve has a wide range of experience in both geophysical research and software development. Early in his career, he managed seismic processing centers and developed techniques for such subjects as refraction statics, depth migration, ray trace structural modeling, and stratigraphic modeling. In the early 2000s, realizing that our ability to perceive seismic needs to keep pace with our ability to acquire and process it, Steve returned to his biophysical roots. He began to study visualization as a science. His research led him to pioneer the field of Virtual Seismic Reality. He now splits his time between developing software for it and teaching courses about it. RELATED LINKS * Steven Lynch, (2023), "High visual resolution interpretation: The case for virtual seismic reality," The Leading Edge 42: 541–549. (https://doi.org/10.1190/tle42080541.1) * (2023), "Introduction to Special Focus: Visualization in geophysics," The Leading Edge 42: 540–540. (https://doi.org/10.1190/tle42080540.1) * Read the August 2023 issue of The Leading Edge (https://library.seg.org/toc/leedff/42/8) Subscribers can read the full articles at https://library.seg.org/; abstracts are always free. CREDITS Seismic Soundoff explores the depth and usefulness of geophysics for the scientific community and the public. If you want to be the first to know about the next episode, please follow or subscribe to the podcast wherever you listen to podcasts. Two of our favorites are Apple Podcasts and "Spotify. If you have episode ideas, feedback for the show, or want to sponsor a future episode, find the "Contact Seismic Soundoff" box at https://seg.org/podcast. Zach Bridges created original music for this show. Andrew Geary hosted, edited, and produced this episode at TreasureMint. The SEG podcast team is Jennifer Cobb, Kathy Gamble, and Ally McGinnis.

Duration:00:26:28

201: Carbon storage data management done right

10/12/2023
Sue Carr and Jess Kozman discuss the complexities and possibilities for managing downhole geophysical data for carbon storage. In this insightful conversation with host Andrew Geary, Sue and Jess highlight the data types associated with carbon storage and the first step in managing this data. They discuss the challenges in managing well data and clarify common misunderstandings about managing data for carbon storage. Sue and Jess also break down the importance of FAIR (Findable, Accessible, Interoperable, and Reusable) and the value of the work of the OSDU Forum (https://osduforum.org/). This conversation provides an excellent blueprint for the primary components of any data system focused on carbon storage projects, the key challenges and opportunities, and guidance on getting started with your carbon storage project. Listen to the full archive at https://seg.org/podcast. SPONSOR This episode is 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. Over 240 employees operate in North America, Europe, Asia-Pacific, and South America, dedicated to enabling digital transformation and optimizing the value of geotechnical information for exploration, production, and M&A activity. Learn more at http://www.katalystdm.com/. BIOGRAPHIES Sue Carr is a Senior Data Management professional and front-line people leader in the technology domain, with 35-plus years of energy experience. A big-picture thinker, her career has been spent supporting the adoption of Digital Transformation, Data Management, and Data Governance in large organizations. Recognized as a digital innovator, she continuously improves processes by challenging the status quo, creating tangible value aligning people and processes with technology. Jess Kozman has been a professional data management practitioner since the early 1980s, specializing in digital data for the resource industry. His roles have included exploration geophysics, IT management, and consulting for national and international petroleum and minerals organizations, government agencies, and service providers. Jess maintains professional qualifications in earth sciences, data quality, and project management. He is currently based in Perth and collaborates on digital transformation in the energy and resource sector. CCUS 2024 Call for abstracts open for CCUS 2024, the industry's leading event for CCUS management and development, 11-13 March 2024 in Houston. CCUS 2024 is the best chance you’ll have to gain insights into the technical and business aspects of Carbon Capture, Utilization, and Storage. The event will highlight current CCUS work and address related challenges. Learn more about the technical themes and submit your abstract today at https://ccusevent.org/2024/. CREDITS Seismic Soundoff explores the depth and usefulness of geophysics for the scientific community and the public. If you want to be the first to know about the next episode, please follow or subscribe to the podcast wherever you listen to podcasts. Two of our favorites are Apple Podcasts and "Spotify. If you have episode ideas, feedback for the show, or want to sponsor a future episode, find the "Contact Seismic Soundoff" box at https://seg.org/podcast. Zach Bridges created original music for this show. Andrew Geary hosted, edited, and produced this episode at TreasureMint. The SEG podcast team is Jennifer Cobb, Kathy Gamble, and Ally McGinnis.

Duration:00:28:19

200: Highlights from the Top 10 Episodes and Behind-the-Scenes

10/5/2023
For this milestone episode, this show highlights key statistics, showcases clips from the Top 10 episodes, and offers a behind-the-scenes look at how the show is made. In total, Seismic Soundoff has over 170,300 listens across its 200 episodes. The podcast has featured 72 episodes on the cutting-edge topics presented in The Leading Edge. And one of the things we're most proud of is the quality of the evergreen content in our archive. We encourage you to explore the archive and hear from an expert on a new topic. The lists below act as a great place to get started. And we would love to hear from you. What topics would you like to hear? What past guest would you like to hear again? Who would you like featured on the show? Reach out to us at podcast@seg.org to let us know. For the links to each featured episode, visit https://seg.org/podcasts/episode-200-highlights-from-the-top-10-episodes/. THANK YOU, SPONSORS! * TGS (22 episodes) * CGG (18 episodes) * Geospace (12 episodes) * Katalyst Data Management (6 episodes) * Geophysical Insights (3 episodes) TOP 10 EPISODES 1. Episode 31 - Induced seismicity: investigations into human-induced earthquakes 2. Episode 6 - Lev Vernik – Seismic Petrophysics 3. Episode 12 - Full-waveform inversion 4. Episode 1 - Women in Geophysics 5. Episode 19 - Gerard Schuster – Seismic Inversion 6. Episode 2 - Exploring Interpretation – May 2016 with Kurt Marfurt 7. Episode 14 - Data analytics and machine learning – Baishali Roy 8. Episode 13 - Chris Liner – Elements of 3D Seismology 9. Episode 16 - Sven Treitel – Geophysical Signal Processing 10. Episode 53 - The pros and cons of full-waveform inversion TOP 10 COUNTRIES 1. United States 2. United Kingdom 3. Canada 4. Australia 5. Saudi Arabia 6. Norway 7. Germany 8. Japan 9. United Arab Emirates 10. Mexico TOP 5 U.S. CITIES 1. Houston, Texas 2. Tulsa, Oklahoma 3. Columbus, Ohio 4. Tucson, Arizona 5. Katy, Texas TOP 5 INTERNATIONAL CITIES 1. Calgary, Canada 2. Dammam, Saudi Arabia 3. Abu Dhabi, UAE 4. Perth, UK 5. London, UK GEOSCIENTISTS WITHOUT BORDERS EPISODES * Episode 15: The Story of Geoscientists Without Borders® * Episode 28: Bridge Over Troubled Waters * Episode 37: Searching for water in Kakuma * Episode 40: Celebrating humanitarian geoscience * Episode 57: Building canals – how science and friendship changed a town * Episode 63: Helping those in harm’s way – a GWB story * Episode 112: International partnership for volcano early warning – A GWB story * Episode 143: Building a Volcano Early Warning System – A GWB Story * Episode 170: Improving lives with geophysics – A GWB Story * Episode 199: How geophysics keeps people safe FEATURED EPISODES * Episode 136: The hidden stories data tell * Episode 172: Building the next generation of geoscientists * Episode 182: Uncovering the hidden history of Ghana * Episode 156: Staying safe during earthquakes * Episode 167: Exploring other planets with geophysics * Episode 81: Activating the power of dual-career couples * Episode 198: How to chart a successful career in 2023 CREDITS Seismic Soundoff explores the depth and usefulness of geophysics for the scientific community and the public. If you want to be the first to know about the next episode, please follow or subscribe to the podcast wherever you listen to podcasts. Two of our favorites are Apple Podcasts and "Spotify. If you have episode ideas, feedback for the show, or want to sponsor a future episode, find the "Contact Seismic Soundoff" box at https://seg.org/podcast. Zach Bridges created original music for this show. Andrew Geary hosted, edited, and produced this episode at TreasureMint. The SEG podcast team is Jennifer Cobb, Kathy Gamble, and Ally McGinnis.

Duration:00:16:30

199: How geophysics keeps people safe

9/21/2023
Steve Roche discusses his current Geoscientists without Borders project addressing volcano preparedness in Guatemala. Steve's GWB project addresses the geohazard resiliency and safety of the communities in Guatemala. His project implements community-based educational workshops about earthquake and volcanic hazards. Steve's project also works to increase Guatemala's seismic and volcanic monitoring capacity while reducing disaster response time. In this inspiring conversation with host Andrew Geary, Steve provides his on-the-ground perspective of the project. He offers what has been accomplished and his vision for the project's future. This podcast takes joy in highlighting the humanitarian work of geophysicists worldwide. And this conversation is no exception in sharing how geophysics can impact communities through using the tools and knowledge that geophysicists have to give. And Steve is the perfect guest to showcase all that can be accomplished. RELATED LINKS * Read more about Steve's project, Increasing Natural Hazard Resiliency in Guatemala - https://seg.org/gwb_projects/guatemala-2/ * Explore the seismic monitors placed in Guatemala (and all around the world) - https://stationview.raspberryshake.org/ * Listen to our previous episode on Silvio De Angelis’s project in Guatemala - https://seg.org/podcasts/episode-112-international-partnership-for-volcano-early-warning-a-gwb-story/ CALL FOR SUBMISSIONS The Early Career Subcommittee of the SEG Research Committee is receiving nominations of new members to serve the term 2023-2025. This subcommittee is open to graduate students active in research or early-career professionals up to three years post-graduation. As part of the SEG Research Committee, the Early-Career Subcommittee provides their opinion, advice, and vision to the research direction and goals of SEG from the perspective of career starters. If you are passionate about contributing to shaping the future of applied geophysics, please indicate your interest by sending a resume and cover letter to Xiaolei Tu at tuxl2009@hotmail.com before 30 September. SEISMIC SOUNDOFF WANTS TO HEAR FROM YOU! The podcast will celebrate 200 episodes on 5 October, and we want to hear from our listeners on this special milestone. * What's the most valuable thing you've learned from the show? * What surprised you? * What episode do you most share with others? Record your message today at https://www.speakpipe.com/SeismicSoundoff if you have answers to these questions and want to be showcased. BIOGRAPHY Steven L. Roche received his BSc in Geophysics from the University of California, Riverside, in June 1978. He worked for Geophysical Service, Inc. (GSI and HGS) as an Area Geophysicist for the Permian Basin Region of West Texas / Southeastern New Mexico. In January 1994, Steve returned to school, attending the Colorado School of Mines as a member of the Reservoir Characterization Project (RCP), studying multicomponent seismology and 4D applications. After receiving his Ph.D. in 1997, Steve joined Output Exploration, the oil and gas exploration division of Input/Output, working on exploration projects and multicomponent seismic applications within I/O. In 1999, Output Exploration, LLC (OPEX) became an independent oil and gas exploration company, and Steve participated in OPEX exploration efforts. Steve joined Veritas DGC in 2003, specializing in multicomponent applications in the position of Principal Geophysicist – Multicomponent Applications Group. Steve joined Cimarex Energy in Tulsa, Oklahoma, in 2011 as Manager of Geophysics for Cimarex until August 2017, when he joined the faculty within the Geoscience Department at The University of Tulsa. CREDITS Zach Bridges created original music for this show. Andrew Geary hosted, edited, and produced this episode at TreasureMint. The SEG podcast team is Jennifer Cobb, Kathy Gamble, and Ally McGinnis.

Duration:00:17:21