Shale Shaker Vol 72, No 4 July-August 2021

Upcoming Events - Technical Meeting Announcements

TECHNICAL MEETING Dr. Nick W. Hayman

Director and State Geologist Oklahoma Geological Survey

“Using mechanical experimentation to explore reservoir response, and bringing the Oklahoma Geological Survey into a blue-green economy” OCTOBER 20, 2021 12:00 NOON TO 1:00 PM LINK TO REGISTER https://app.livestorm.co/oklahoma-city-geological-society-1/october-2021-technical-luncheon-dr-nick-w-hayman?type=detailed Abstract – Oklahoma is one of the great energy states of the lower 48, and therefore has enormous subsurface pore space that can be used in the future storage of a wide variety of fuel types and waste products, including carbon dioxide. How- ever, the way this will be implemented in Oklahoma is likely to require novel uses of previously exploited reservoirs for both fossil fuels and induced water. One lesson learned from the unconventional production boom, as well as academic in- vestigations of crustal deformation, was that rocks have a wide variety of mechanical responses at a variety of temporal and spatial scales. Two areas that my research has touched on include microfracture propagation into organic materials in shale, and more generally how granular and plastic (fracture) deformation propagates at different scales. Some of these advances have been applied in near-wellbore environments in carbon-capture experimental sites. Future work will consider how the lessons learned from these geological and experimental studies can be employed in both investigative and engineering research into subsurface use-and-storage targets. Bio – Dr. Nicholas W. Hayman became the Director of OGS in July 2020. He has a background in science management cour - tesy of his time at the National Science Foundation as a Program Director for the Marine Geology and Geophysics Program of the Ocean Sciences Division (2018-2020). During that time, and since 2007, Dr. Hayman was a Research Associate (and then Research Scientist) at the University of Texas, Austin, Institute for Geophysics 2007-2020. There he participated and led many research projects, and supervised numerous students and postdocs, with support from the National Science Foun - dation, US Department of Energy, and energy industry sponsors. Prior to UT, Dr. Hayman was a Postdoctoral Research Scientist at Duke University, Earth and Ocean Sciences 2003-2007. His primary research focus has been the many ways that

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