PBE Podcast

This episode of the PBE Podcast features an in-depth conversation between hosts Troy Tittlemier and Matt "Skip" Scipione, exploring Matt’s academic journey, recent research, and reflections on industry trends. They start with light banter and quickly transition into a detailed discussion of how the Society of Professional Well Log Analysts (SPWLA) is revitalizing engagement through a new Global Media Hub, aiming to bring together technical resources, foster community interaction, and support students.

Matt then shares his academic pathway, from earning a master’s degree during the oil price crash and navigating industry uncertainty (including the historic negative pricing of oil) to pursuing a fully funded PhD in geochronology at James Cook University, Australia. His doctoral research, focused on the Bowen Basin, integrates age-dating techniques, tectonics, sedimentology, and novel hyperspectral core logging to better understand the Permian-Triassic basin evolution. The discussion progresses into technical insights on uranium-lead zircon dating, clay mineralogy characterized by hyperspectral analysis, and the importance of linking petrophysical data with geological realities to improve subsurface models. The discussion underscores the challenge of training AI tools in petrophysics to avoid 'black box' pitfalls and the need for expert geological input. Finally, the hosts debate the role of emerging energy technologies amid the energy transition, emphasizing the synergy between improvements in oil and gas efficiency and renewable storage solutions such as vanadium redox flow batteries.

The episode closes on excitement about the upcoming SPWLA centennial celebration and the opportunities the new media hub affords for enhanced collaboration and knowledge sharing within the petrophysics community.

Highlights:

🌐 SPWLA launches a Global Media Hub to modernize technical knowledge sharing and support student membership.

🎓 Matt Scipione reflects on pivoting from a challenging job market to a geochronology PhD, leveraging fully funded international opportunities.

⛏️ Bowen Basin research reveals complex tectonics, fossil-rich Permo-Triassic successions, and varying sedimentology through geochronology and hyperspectral core logging.

🔬 Uranium-lead zircon dating offers robust age constraints critical for tectonic and sedimentary basin studies.

🤖 Effective AI use in petrophysics requires expert geological oversight to avoid misleading interpretations.

⚡ Energy-transition technologies like vanadium flow batteries complement ongoing advances in efficient oil and gas extraction.

🎉 SPWLA’s 100-year celebration highlights a century of logging innovation, symbolizing the evolution of subsurface understanding.

This video features an in-depth conversation with the University of Louisiana at Lafayette (UL) 2026 Imperial Barrel Award (IBA) team members, who placed second in the prestigious international geology competition. The IBA is a long-standing contest organized by the American Association of Petroleum Geologists (AAPG) and the Society of Exploration Geophysicists (SEG), where university teams analyze a real-world oil and gas dataset and present their exploration and development strategy.

The UL team tackled a challenging oil and gas project based on an onshore dataset from the North Holland platform in the Netherlands. The project required mastering complex, decades-old seismic and well-log data, often in multiple languages and formats, including scanned raster logs. Under the mentorship of both academic and industry advisors, they conducted integrated analyses involving tectonics, petrophysics, dry hole assessment, reservoir characterization, and risk evaluation. They crafted a coherent, compelling story about the petroleum system’s maturity, migration, reservoirs, and prospects, presenting it clearly and professionally to international judges.

Beyond the technical aspects, the discussion highlighted the vital role of teamwork, advisor support, and effective communication skills in the IBA process. The team also reflected on how their experience prepared them for diverse geoscience careers, underscoring the importance of applying geological expertise not only to traditional oil and gas but also to emerging sustainability-related challenges like carbon capture and storage. The video captures the excitement, challenges, and camaraderie that define the IBA competition and offers perspectives on the future directions of energy geology.

Highlights

🛢️ UL’s IBA team won second place in the 2026 Imperial Barrel Award competition analyzing an oil and gas project on the North Holland platform, Netherlands.

🗂️ The dataset was complex, comprising old seismic data and scanned well logs in Dutch and French, requiring substantial data processing and interpretation effort.

👩‍🏫 The team received mentorship from both university faculty and industry professionals, enhancing their technical confidence and presentation skills.

📊 Integrated analyses covered key aspects: tectonic history, source rock maturity, petrophysical evaluation, dry hole analysis, reservoir characterization, and prospect risk assessment.

🏴‍☠️ The presentation was creatively themed as “pirates” late in the preparation, showing flexibility and team spirit to engage judges memorably.

🔋 Members expressed strong career ambitions in exploration geology, mineral exploration, and interdisciplinary roles bridging drilling, production, and environmental sustainability.

🌍 The discussion framed oil and gas geology as foundational for advancing energy transition technologies such as CCS and geothermal, linking traditional expertise with future demands.

This episode of the People Behind Energy podcast features John Fofi, co-founder of Mandrill Energy Solutions, a company specializing in backyard services for drilling rigs, notably solids control and staffing of mud technicians critical in oil and gas drilling operations. John shares his career journey, from his Pennsylvania upbringing to joining the Air Force, managing a bar, and eventually entering the oilfield industry, where he built 20 years of expertise in rig operations and mud engineering support. Mandrill began as a backyard service provider but quickly became a staffing powerhouse because of demand and operational challenges. John’s insights highlight the vital yet often overlooked part of drilling rigs—the backyard—where fluids are managed, centrifuges run, and drilling mud chemistry is constantly adjusted to keep the drill bit efficient and the wellbore stable.

The discussion covers both tactical and strategic challenges: from equipment maintenance and quick field fixes to broader market dynamics that affect pay rates and company scaling in an industry marked by boom-bust cycles. The podcast also highlights a recent partnership between the Society of Professional Well Log Analysts (SPWLA) and People Behind Energy to modernize knowledge sharing through a global media hub aimed at enhancing networking, student involvement, and sponsorship opportunities.

John emphasizes the importance of reputation, reliability, and scaling wisely amid rapid growth, while expressing optimism about the future of the oil and gas sector despite uncertainties around oil prices and market resets. The conversation closes with reflections on leadership, teamwork culture, and the need to value the people working in demanding field roles that truly power the industry.

Highlights

🚀 Mandril Energy Solutions started with backyard services but rapidly scaled into a key staffing provider for solids control in drilling.

🛠️ The “backyard” on drilling rigs is critical for mud cleaning, centrifuge operation, and managing drilling fluid chemistry in real-time.

🤝 John’s career path—from Air Force aerospace technician to bar owner to oilfield expert—showcases diverse skills contributing to success in energy services.

🎯 Strategic company growth requires proper vetting of skilled field personnel, especially after rapid scaling led to onboarding challenges.

⚙️ Improvisation on rigs is indispensable, illustrated by the “Home Depot Fix” where tools and materials are adapted for urgent field solutions.

💸 Industry bidding wars for staffing services are driving down pay rates for crucial rig technicians, threatening service quality and long-term viability.

🌐 SPWLA’s new Global Media Hub partnership with People Behind Energy aims to modernize knowledge exchange and increase student scholarships.

This extensive conversation with Scott Pollard, a seasoned petroleum scout based in San Antonio, offers a rare window into the evolving landscape of oil and gas exploration across Texas and the broader US over the past four decades. Scott’s unique vantage point merges deep family heritage—with ties to legendary Texas oilmen like Clayton Williams Jr.—and extensive personal experience in geology and scouting. Through candid reflections, historical anecdotes, and technical insights, Scott lays bare the shifts in technology, market dynamics, industry structure, and exploration challenges. Starting as a geologist during the early '80s oil boom and subsequent collapse, Scott transitioned into scouting almost by accident.

Over time, he cultivated a reputation for combining geology with a holistic understanding of drilling operations, economics, and interpersonal networks that underpin successful scouting. The discussion covers landmark plays such as the Arkoma Basin, the Austin Chalk, Pearsall, the Haynesville shale, and the Permian Basin, detailing how technological advances like hydraulic fracturing and proppant size revolutionized production and reshaped regional potential. Scott also calls the industry “broken,” citing reduced new exploration, tighter lease acquisition, and the marginal economics of shale oil plays—contrasted with the strong potential still seen in natural gas regions, especially Southeast Texas.

He underscores the vital role of trust, communication, and collaborative intelligence gathering within the scout community, where information is tightly held yet essential for guiding major investment decisions. The conversation extends beyond technicalities into broader energy economics, noting how refinery configurations and international gas markets affect oil pricing and US energy infrastructure sustainability. Scott shares motivational insights on positivity, perseverance, and continuous learning, underlining the complex interplay between market forces, human capital, and innovation driving modern energy production.

Highlights

🛢️ Scott Pollard’s deep family roots in Texas energy history, connecting generations of pioneering oilmen.

🔍 Transition from geology to petroleum scouting, described as an “accidental” but strategic career move.

🚀 The transformative impact of hydraulic fracturing with smaller proppants (100 mesh) on shale gas production, especially in Haynesville and Eagle Ford.

🏞️ Field anecdotes from Arkoma Basin, Austin Chalk, Pearsall, and massive wells producing 100 million cubic feet per day.

📉 Industry challenges include limited new lease acquisitions, decreasing exploration, marginal shale economics, and market-driven price volatility.

🔄 Emphasis on collaboration and information networks among scouts to uncover real drilling activity amidst confidentiality pressures.

🌍 Insights on refinery limitations related to crude grade and the implications for US energy exports and infrastructure investment.

This video podcast episode features an in-depth conversation with a researcher deeply involved in the University of Texas at Austin’s Formation Evaluation Consortium (FEC) and in developing the UTAPWeLLS software. The discussion begins with a personal background, tracing the guest’s academic path from Mexico City and Monterrey to the University of Houston and beyond, highlighting a strong foundation in physics and computational biophysics. The guest shares insights into the practical application of Monte Carlo simulations in DNA structural analysis and the transition into energy-sector software.

The episode focuses on the story and evolution of UTAPWeLLS, a comprehensive suite of physics-based simulators designed to replicate well-logging measurements and invert data to characterize subsurface formations. Developed since the late 1990s under the leadership of Carlos Verdín, this open, collaborative, consortium-based software integrates multiple industry tools, giving participants a unique platform to test hypotheses with minimal liability. The discussion explores the software's scientific rigor—grounded in Maxwell's equations and incorporating complex physics such as resistivity, gamma ray, nuclear, and sonic measurements—to accurately simulate tool responses through layered earth models. The software’s capacity to unify disparate simulators into an accessible, user-friendly platform has made it invaluable to the petroleum engineering and petrophysics community.

Looking ahead, the guest highlights the transformative impact of artificial intelligence (AI) on coding, simulation speed, and user accessibility. The team is actively migrating the software from MATLAB to Python to improve integration with commercial platforms and support scripting and natural language interfaces to meet evolving industry needs. The consortium’s unique "safe space" enables collaborative problem-solving between operators and service companies without commercial constraints or liability. Carlos Verdín's strong leadership is highlighted as a critical factor in sustaining the consortium for over 26 years. His ability to unite major industry players and foster an environment of transparent scientific dialogue is central to UTAPWeLLS’ enduring success.

The guest concludes with reflections on career trajectory, the future potential of automated software maintenance, and the evolving landscape of energy sector problem-solving driven by AI and computation.

Highlights

🔬 Deep physics foundation drives UTAPWeLLS’ accurate well logging simulations.

🌍 UTAPWeLLS functions as an industry consortium software hub for formation evaluation.

🎯 Key focus: matching synthetic earth models to real data via inversion techniques.

💡 Leadership and collaboration by Carlos Verdín fuel 26+ years of consortium success.

🤖 AI is revolutionizing coding speed and usability, prompting a Python migration.

🛠️ Software integrates multiple simulators, enabling experimental and off-the-shelf testing.

🔐 Consortium provides a low-liability environment for open R&D among operators and service companies.

This episode of the PBE Podcast features Domenico Crisafulli, a recent PhD graduate from UT Austin’s Formation Evaluation Program, who shared his academic journey, research innovations, and views on emerging technologies like AI in the energy sector. Domenico’s PhD research focused on leveraging modern physics and technology, particularly acoustic and electromagnetic measurements using drones, to enhance the accuracy and efficiency of petrophysical data acquisition and interpretation. His work bridged laboratory experiments, numerical modeling, and practical field applications, resulting in novel methods to analyze rock properties through non-traditional means.

He emphasized the importance of collaboration, persistence, and adaptability during his doctoral studies, noting that working with colleagues accelerated breakthroughs and sharpened his research. After completing his PhD, Domenico transitioned into an industry role at BP as a petrophysicist, practicing conventional log analysis while applying the disciplines and teamwork mindsets cultivated during his academic tenure. The conversation also explored the transformative influence of AI and machine learning in geoscience and engineering workflows. Domenico sees AI not as a replacement but as a powerful tool that, when combined with human expertise, can significantly accelerate data analysis, improve decision-making, and refine scientific outputs. He stressed adopting AI responsibly and avoiding over-reliance, reflecting a broader generational perspective.

Finally, Domenico underscored the enduring value of the consortium led by Dr. Carlos Verdeen at UT Austin. With over 26 years of industry-academic collaboration, this consortium continues to evolve to meet industry demands, foster innovation, and support talent development—ensuring its legacy and impact on future energy leaders.

Highlights

🚀 Domenico developed advanced drone-based acoustic and electromagnetic measurement systems for core sample analysis.

🎓 His PhD combined lab measurements, numerical modeling, and field data to better characterize rock properties.

🤝 Collaboration and persistence were key themes in overcoming PhD challenges and advancing research.

🤖 Domenico views AI as a complement to human skills, enhancing geoscience workflows when used wisely.

🏢 After graduation, Domenico joined BP as a petrophysicist, applying both traditional and innovative approaches.

🔄 The UT Austin consortium adapts dynamically to industry needs, linking academia and energy companies effectively.

📈 The consortium’s support network fosters career growth, with alumni now industry leaders sustaining its legacy.

This episode features an insightful conversation from UT Austin’s Formation Evaluation program with two PhD students, Alejandro and Julio, guided by Professor Carlos Torres-Verdin. The dialogue explores cutting-edge research in petrophysics, focusing on energy challenges such as identifying lithium resources, hydrogen storage, geothermal energy, and carbon capture. By applying modern physics, especially nuclear physics and formation evaluation tools like pulsed neutron methods, the researchers aim to revolutionize how energy resources are detected, quantified, and optimized. Alejandro’s research focuses on detecting and quantifying lithium brines within subsurface formations using petrophysical techniques combined with nuclear physics and isotope geology. Given lithium's critical role in batteries and clean energy, their work explores the complex geology of lithium-rich “salars” in South America and how integrating physics measurements can improve resource estimates. Julio’s work centers on using pulsed neutron tools to evaluate hydrogen storage capacity in depleted reservoirs or aquifers, essential for optimizing emerging hydrogen energy solutions. The podcast also highlights the importance of communication skills alongside technical expertise for scientists aiming to lead the evolving energy sector. Overall, the conversation emphasizes collaboration, curiosity, and the evolution of energy research, showcasing how young scholars leverage interdisciplinary methods to address global energy and environmental challenges.

Highlights

🧪 Alejandro’s PhD research pioneers the use of nuclear physics to detect lithium concentrations in subsurface brines.

💧 Julio’s work applies pulsed neutron techniques to monitor hydrogen storage, key for future clean energy systems.

🌍 Lithium resources in the Andes region, particularly in Bolivia’s salars, are complex and critical for global energy demands.

🎓 UT Austin’s Formation Evaluation program integrates advanced petrophysics and formation evaluation in energy research.

🗣 Strong communication skills are vital for technical experts aspiring to managerial roles in the energy industry.

🤝 Collaboration among multidisciplinary scientists accelerates innovation and problem-solving in geoscience and engineering. 🎙 The SPWLA student chapter at UT Austin fosters leadership and outreach, with plans for digital media engagement.

In this episode of the PBE podcast, host Troy Tittlemier sits down with Tamer Ali at IMAGE 2026 to explore the cutting edge of geology, geophysics, and AI integration. Tamer shares his incredible journey from growing up on a farm in the Nile Delta to processing seismic data across six countries, and eventually earning degrees from the Colorado School of Mines and LSU. The conversation dives into Tamer's groundbreaking PhD dissertation, which uses a novel AI hybrid model—combining generalized additive models (GAM) and k-means clustering—to quantitatively integrate geophysical and geological data. By predicting grain size and permeability in shallow, unconsolidated sediments, Tamer's work precisely locates dangerous water seepage beneath structures like the LSU Veterinary School of Medicine. This localized, quantitative approach could save tens of millions of dollars annually in levee restoration and prevent catastrophic infrastructure failures across the Lower Mississippi Valley.

Episode Highlights:

The Elevator Pitch: An introduction to Tamer's extensive academic background and his focus on quantitative data integration using AI.

Roots in the Nile Delta: Tamer discusses his Egyptian heritage, farming background, and how a geologist uncle sparked his early love for earth sciences.

The Industry Grind: Balancing a full-time 3D seismic processing career at WesternGeco with a grueling daily commute to earn a master's degree at Colorado School of Mines.

Quantitative vs. Qualitative: The shift from subjective visual inspections to writing robust Python and R code to build a new hybrid AI model.

The LSU Vet School Project: Securing an AAPG grant and Army Corps permits to investigate uneven stress and water seepage beneath the university building.

K-Means Clustering for Civil Engineering: Applying five distinct data properties to accurately classify subsurface facies from zero to 90 feet.

Saving Millions & Preventing Disasters: How Tamer's precise seepage detection can prevent future tragedies like Hurricane Katrina and save an estimated $50 million a year.

The Future of Petrophysics: Tamer's next chapter pursuing the only specialized petrophysics master's degree in the United States at Texas A&M-Kingsville.

In this episode, we sit down with Dalma Cerro Arrieta, a petroleum engineer and PhD candidate at UT Austin, to discuss her journey through the geosciences. Dalma shares her path from studying at a public school in northern Colombia to learning Portuguese in three months for a Master's degree in Brazil, and eventually transitioning to a PhD program in Texas. The conversation dives into the technical details of geomechanics, her time working for Petrobras in the Brazilian pre-salt layers, and her current research using NMR and resistivity logs to estimate permeability in complex carbonates.

Episode Highlights:

00:00:00 - Origins & Education: Dalma discusses growing up in Colombia and her early interest in organic chemistry before shifting her focus to petroleum engineering at the National University in Medellín.

00:04:17 - A Life-Changing Encounter: Dalma explains how volunteering at a university geomechanics conference led to a meeting with a Brazilian professor, resulting in a master's degree offer in Brazil.

00:05:51 - Geomechanics Simplified: A breakdown of earth mechanics, wellbore stability, and how mud weight is used to prevent well fractures and keep fluids inside the rocks.

00:09:35 - Rock Frackability: An exploration of the rock properties used in frack modeling, including Poisson's ratio and Young's modulus.

00:11:17 - Innovative Fracking Concepts: A discussion on a patented, non-traditional "kinetic frac" method that utilizes expanding CO2 bubbles to shatter rock.

00:16:48 - Industry Experience at Petrobras: Dalma shares her experience working on wellbore stability in Brazil, specifically focusing on the challenges of drilling through salt seals to reach presalt carbonate reservoirs.

00:18:28 - The Journey to UT Austin: The story of how Dalma relocated to Austin to learn English, eventually passing her GRE and TOEFL exams to begin her PhD in formation evaluation.

00:21:15 - Permeability in Complex Carbonates: Insights into Dalma's current research on combining Nuclear Magnetic Resonance (NMR) and electrical resistivity logs to navigate the challenges of micropores and heterogeneous rock.

00:22:22 - Protecting NMR Data: Practical advice on using ditch magnets in mud tank possum bellies to clear out iron and prevent electrical field disturbances during NMR logging.

00:24:26 - Leadership in SPWLA: Dalma highlights the importance of the UT Austin SPWLA student chapter for building networking skills, forcing student engagement, and connecting academia with industry professionals.

00:31:21 - Demystifying Wettability: A concise explanation of wettability and how rock mineralogy determines its affinity for holding oil versus water.

In this episode of the People Behind Energy (PBE) podcast, host Troy Tittlemier travels to UT Austin to sit down with PhD students Axel Jeconiah and Christian Dominguez from Dr. Carlos Verdin's formation evaluation program. The conversation dives deep into the future of the energy industry, focusing heavily on new-generation geothermal technologies, the integration of machine learning, and advanced fracture detection methods. Axel and Christian share their unique journeys into the energy sector—from growing up in Qatar and Houston to pursuing cutting-edge DOE-funded research. The episode explores how modern physics and engineering are being applied to create more efficient and sustainable energy solutions, including the economic challenges of mapping geothermal fractures and the vision for distributed geothermal micro-wells.

Episode Highlights

00:00:00 - Introduction at UT Austin and meeting the PhD students in the formation evaluation program.

00:01:46 - Axel and Christian share their backgrounds, from Houston and Qatar, and what inspired them to pursue petroleum engineering.

00:04:33 - Breaking down the basics of geothermal energy and how water heat is converted to turbine power.

00:06:11 - Exploring "new generation" geothermal technology and the process of hydraulically fracturing hot dry rock.

00:09:41 - The experimental research surrounding the extraction of lithium from underground geothermal brines.

00:11:03 - Discussing Texas geothermal anomalies and the impact of tight gas on thermal conductivity in the McAllen area.

00:13:17 - Defining the difference between Machine Learning and AI, and their growing necessity in the energy sector.

00:15:41 - Axel details his DOE-funded PhD research on using electromagnetics and conductive proppant to map fractures through casing.

00:23:48 - Vision for the future: Why distributed networks of 20-megawatt micro-wells are more effective than giant, single-source geothermal wells.

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