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Earth Science

D-Index
36
Citations
6228
World Ranking
7116
National Ranking
2465

Overview

Thomas Gentzis is an active researcher affiliated with Core Laboratories in the United States. Their work spans multiple disciplines, predominantly focusing on Engineering and Earth and Planetary Sciences. Gentzis's research includes extensive contributions to the mechanics of materials, paleontology, artificial intelligence applications, geology, and geophysics.

Their research interests concentrate on the exploration and analysis of hydrocarbons, paleontology and stratigraphy of fossils, geochemistry and geologic mapping, hydraulic fracturing and reservoir analysis, as well as petroleum processing and general geological and geochemical analysis.

Gentzis is frequently published in several scientific journals, with a notable number of papers appearing in:

  • Marine and Petroleum Geology
  • Minerals
  • International Journal of Coal Geology
  • Energy & Fuels
  • SSRN Electronic Journal

Common collaborators include Humberto Carvajal-Ortiz, Ahmed Mansour, Mehdi Ostadhassan, Mohamed S. Ahmed, and Sameh S. Tahoun. These partnerships indicate active engagement in multidisciplinary research projects within related fields.

Selected recent publications exemplify the specificity and breadth of Gentzis's research:

  • "Depositional and organic carbon-controlled regimes during the Coniacian-Santonian event: First results from the southern Tethys (Egypt)," 2020, Marine and Petroleum Geology
  • "Nano- to macro-scale structural, mineralogical, and mechanical alterations in a shale reservoir induced by exposure to supercritical CO2," 2022, Applied Energy
  • "Sulfur Differentiation in Organic-Rich Shales and Carbonates via Open-System Programmed Pyrolysis and Oxidation: Insights into Fluid Souring and H2S Production in the Bakken Shale, United States," 2021, Energy & Fuels
  • "Pore Structure Alteration of Organic-Rich Shale with Sc-CO2 Exposure: the Bakken Formation," 2021, Energy & Fuels
  • "Geochemistry and palynology of the upper Albian at the Abu Gharadig Basin, southern Tethys: Constraints on the oceanic anoxic event 1d," 2020, Geological Journal

Best Publications

  • Deep coalbed methane in Alberta, Canada: A fuel resource with the potential of zero greenhouse gas emissions

    W.D Gunter;T Gentzis;B.A Rottenfusser;R.J.H Richardson

  • Nanoscale pore structure characterization of the Bakken shale in the USA

    Kouqi Liu;Mehdi Ostadhassan;Jie Zhou;Thomas Gentzis

  • Critical considerations when assessing hydrocarbon plays using Rock-Eval pyrolysis and organic petrology data: Data quality revisited

    H. Carvajal-Ortiz;T. Gentzis

  • Subsurface sequestration of carbon dioxide — an overview from an Alberta (Canada) perspective

    Thomas Gentzis

  • Sedimentary basins and greenhouse gases: a serendipitous association

    Brian Hitchon;W.D. Gunter;Thomas Gentzis;R.T. Bailey

  • Standardization of reflectance measurements in dispersed organic matter: Results of an exercise to improve interlaboratory agreement

    Paul C. Hackley;Carla Viviane Araujo;Angeles G. Borrego;Antonis Bouzinos

  • Multifractal analysis of gas adsorption isotherms for pore structure characterization of the Bakken Shale

    Kouqi Liu;Mehdi Ostadhassan;Jie Zou;Thomas Gentzis

  • Geomechanical properties and permeability of coals from the Foothills and Mountain regions of western Canada

    Thomas Gentzis;Nathan Deisman;Richard J. Chalaturnyk

  • A comprehensive pore structure study of the Bakken Shale with SANS, N2 adsorption and mercury intrusion

    Kouqi Liu;Mehdi Ostadhassan;Liangwei Sun;Jie Zou

  • Effect of drilling fluids on coal permeability: Impact on horizontal wellbore stability

    Thomas Gentzis;Nathan Deisman;Richard J. Chalaturnyk

  • Raman spectroscopy to study thermal maturity and elastic modulus of kerogen

    Seyedalireza Khatibi;Mehdi Ostadhassan;David Tuschel;Thomas Gentzis

  • The use of numerical simulation in predicting coalbed methane producibility from the Gates coals, Alberta Inner Foothills, Canada: Comparison with Mannville coal CBM production in the Alberta Syncline

    Thomas Gentzis;Dale Bolen

  • The Chemistry of Bitumen and Heavy Oil Processing

    Parviz M. Rahimi;Thomas Gentzis

  • Application of PeakForce tapping mode of atomic force microscope to characterize nanomechanical properties of organic matter of the Bakken Shale

    Chunxiao Li;Mehdi Ostadhassan;Senli Guo;Thomas Gentzis

  • NMR relaxometry a new approach to detect geochemical properties of organic matter in tight shales

    Seyedalireza Khatibi;Mehdi Ostadhassan;Z. Harry Xie;Thomas Gentzis

  • Stability analysis of a horizontal coalbed methane well in the Rocky Mountain Front Ranges of southeast British Columbia, Canada

    Thomas Gentzis

  • Coalbed methane producibility from the Mannville coals in Alberta, Canada: A comparison of two areas

    T. Gentzis;F. Goodarzi;F.K. Cheung;Fatima Laggoun-Défarge

  • A method to predict geomechanical properties and model well stability in horizontal boreholes

    Thomas Gentzis;Nathan Deisman;Richard J. Chalaturnyk

  • Nanomechanical characterization of organic matter in the Bakken formation by microscopy-based method

    Chunxiao Li;Mehdi Ostadhassan;Thomas Gentzis;Lingyun Kong

  • Nano- to macro-scale structural, mineralogical, and mechanical alterations in a shale reservoir induced by exposure to supercritical CO2

    Unknown

  • Multi-branched horizontal wells for coalbed methane production: Field performance and well structure analysis

    Jianhua Ren;Liang Zhang;Shaoran Ren;Jingde Lin

Frequent Co-Authors

Fariborz Goodarzi
Fariborz Goodarzi Geological Survey of Canada
Mehdi Ostadhassan
Mehdi Ostadhassan Kiel University
Hamed Sanei
Hamed Sanei Aarhus University
Lloyd R. Snowdon
Lloyd R. Snowdon University of Calgary
Reza Rezaee
Reza Rezaee Curtin University
Paul C. Hackley
Paul C. Hackley United States Geological Survey
Michael Wagreich
Michael Wagreich University of Vienna
Deolinda Flores
Deolinda Flores University of Porto
Martin G. Fowler
Martin G. Fowler Applied Petroleum Technology (Norway)
Isabel Suárez-Ruiz
Isabel Suárez-Ruiz Spanish National Research Council

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