
GEOMIN 2025
TechnoImaging will participate in the upcoming GEOMIN Symposium: Redefining Mineral Exploration, Potential, and Impact; 12 -14 October 2025, Jeddah, Saudi Arabia.

Near Surface Geoscience Conference & Exhibition ‘25 | Naples, Italy
TechnoImaging presented two papers:
3D Inversion of AEM data for Conductivity and Chargeability in the Mpatasie Area, Ghana - presented by Leif Cox
and
Inversion of TMI data for induced and remanent magnetization to target gold mineralization in central Ghana - presented by Leif Cox

IMAGE '25
Michael Zhdanov will be presenting a paper on Geothermal Study in Kyushu Island, Japan, Using High-Temperature Superconducting Quantum Magnetic Sensors (SQUIDS)
Session ID: SS 7
Session Title: Near Surface Geophysics Applied to Geothermal Resource Exploration and Characterization
Presentation Date and Time: August 26, 2025 from 11:35 AM to 12:00 PM

EAGE '25 | Toulouse, France
At the 86th EAGE Annual Conference & Exhibition, TechnoImaging® presented two papers.

KEGS PDAC Symposium 2025
TechnoImaging presented "Fast and rigorous three-dimensional inversion of AEM data into conductivity and chargeability models using hybrid finite-difference and integral equation method"

ASEG Hobart
TechnoImaging proudly presented three papers at the 1st Annual ASEG Discover Symposium:
"Simultaneous three dimensional inversion of large-scale AEM data for changeability and conductivity using the GEMTIP model and moving sensitivity domain" by Leif H Cox and Michael S. Zhdanov
"Three-dimensional MobileMT and TMI Data Inversions for Mineral Exploration" by Michael S. Zhdanov, Alex Gribenko, Alexander Prikhodko, Henrik E. Sabra, Michael Jorgensen, and Leif H. Cox
and
"Geothermal exploration using SQUID TEM survey and 3D inversion, Southern Sumatra, Indonesia" by Michael S. Zhdanov, Alexander Gribenko, Leif H Cox, Keiichi Tanabe, Tsunehiro Hato, and Akira Tsukamo

IMAGE 2024
Site characterization and reservoir monitoring using time-lapse SQUID-TEM survey
by Michael S. Zhdanov *, Alexander Gribenko, and Leif Cox, University of Utah, and TechnoImaging, USA Keiichi Tanabe, Tsunehiro Hato, Akira Tsukamoto, and Hironori Wakana, SUSTEC, Japan

EAGE ‘24
By L. Cox, M. Zhdanov and A. Prikhodko
https://doi.org/10.3997/2214-4609.202410104
Simultaneous Inversion of Magnetic Data into Induced and Remanent Magnetizations
By M. Jorgensen and M.S. Zhdanov

IMAGE '23
TechnoImaging participated in the IMAGE ’23 meeting organized by SEG, AAPG, in conjunction with SEPM.
IMAGE ’23 has been designed and built by industry professionals as the place for geoscientists, energy professionals, and thought leaders to meet and shape the future of applied geosciences and energy.
Leif Cox and Michael Zhdanov presented the paper “SQUID TEM method for geothermal resource exploration: a case study in Southern Sumatra, Indonesia,” in collaboration with researchers from SUSTEC (Japan).
TechnoImaging, along with the University of Utah and Simcoe Geoscience, have organized an induced polarization (IP) workshop at IMAGE ’23 in Houston. In this workshop, we have discussed a broad spectrum of topics, including physical principles of IP method, innovative IP data acquisition systems for airborne, ground and borehole measurements, advances in IP modeling and inversion, and exciting new case histories. The workshop was also focused on recent advances in airborne IP studies. There were contributions from the mining industry, service companies, environmental firms, and academia.

EAGE '23
TechnoImaging at 2023 European Association of Geoscientists and Engineers Annual Meeting
TechnoImaging participated at the largest multidisciplinary geoscience and engineering event - 2023 EAGE Annual (https://eageannual.org)
This annual convention in Vienna, Austria, is known for attracting 6,000+ attendees from countries around the world.
Michael Jorgensen and Michael Zhdanov presented the paper “Joint Inversion of Gravity Gradiometry and Magnetic Data in the Barents Sea Using the Probabilistic Gramian” on June 6, 2023.
Michael Jorgensen and Michael Zhdanov at the TechnoImaging booth at EAGE 2023. The booth has a desert-themed backdrop with the TechnoImaging logo and slogan, a front table with brochures, blue chairs, and branded bags hanging on a coat rack.
Elena Zhdanov and Michael Zhdanov stand at the TechnoImaging booth at EAGE 2023. A desert-themed backdrop displays the company logo and slogan. The booth includes brochures, blue chairs, and a TechnoImaging sign overhead.

PDAC '23
TechnoImaging at 2023 Prospectors and Developers Association of Canada
Technoimaging participated at the World’s Premier Mineral Exploration & Mining Convention – PDAC 2023
This annual convention in Toronto, Canada, is known for attracting up to 30,000 attendees from over 130+ countries.
Technoimaging’s founder and CEO, Professor Michael Zhdanov, gave a talk at the KEGS symposium (March 4th, 2023) on “Joint inversion of the gravity gradiometry and magnetic data in the Ring of Fire, Ontario, using the probabilistic Gramian.”
Michael Zhdanov and Doug Pitcher stand at the TechnoImaging booth at PDAC 2023. Behind them is a banner displaying the company logo and slogan: “Your Geophysical Data to 3D Earth Models – Any System • Any Size • All 3D.” A counter holds brochures.

FMF '23
TechnoImaging at the Future Minerals Forum (FMF) in Riyadh
On January 10-12, 2023, Technoimaging joined the U.S.-Saudi Business Council (USSBC) delegation of U.S. companies to the Future Minerals Forum (FMF) in Riyadh, Saudi Arabia.
FMF 2023 brought together governments, industry stakeholders and investors from around the world to share and discuss the most effective strategies to expedite mineral production in countries of the Middle East, with about 12,000 delegates from 130 countries. Technoimaging’s founder and CEO, Professor Michael Zhdanov, joined a prestigious group of invited speakers at this Forum and presented a talk on “Innovative Airborne Geophysical Technology.”
Michael Zhdanov presents at FMF 2023, standing at a podium with a microphone. He faces an audience, delivering a talk on geophysical imaging. A large screen behind him displays slides, and event branding is visible in the background.