Outputs (73)

The Future of Geoenergy - A Perspective (2024)
Journal Article
Gluyas, J. G., & Fowler, N. (2024). The Future of Geoenergy - A Perspective. Geoenergy, 2(1), Article geoenergy2023-058

Energy from Earth resources (geoenergy) in the form of coal, oil and gas has fueled global society since the Industrial Revolution began. Amongst the consequences of fueling society and associated population growth, is climate change, driven by the e... Read More about The Future of Geoenergy - A Perspective.

Microdroplets initiate organic-inorganic interactions and mass transfer in thermal hydrous geosystems (2024)
Journal Article
Yuan, G., Jin, Z., Cao, Y., Schulz, H.-M., Gluyas, J., Liu, K., …Wang, Y. (2024). Microdroplets initiate organic-inorganic interactions and mass transfer in thermal hydrous geosystems. Nature Communications, 15(1), Article 4960. https://doi.org/10.1038/s41467-024-49293-y

Organic-inorganic interactions regulate the dynamics of hydrocarbons, water, minerals, CO2, and H2 in thermal rocks, yet their initiation remains debated. To address this, we conducted isotope-tagged and in-situ visual thermal experiments. Isotope-ta... Read More about Microdroplets initiate organic-inorganic interactions and mass transfer in thermal hydrous geosystems.

Probabilistic Determination of the Role of Faults and Intrusions in Helium‐Rich Gas Fields Formation (2024)
Journal Article
Halford, D. T., Karolytė, R., Andreason, M. W., Cathey, B., Cathey, M., Dellenbach, J. T., …Ballentine, C. J. (2024). Probabilistic Determination of the Role of Faults and Intrusions in Helium‐Rich Gas Fields Formation. Geochemistry, Geophysics, Geosystems, 25(6), Article e2024GC011522. https://doi.org/10.1029/2024gc011522

Natural gas fields with economic helium (>0.3 He %) require the radioactive decay of crustal uranium (U) and thorium (Th) to generate He and tectonic/structural regimes favorable to releasing and concentrating He. An unknown is determining the role o... Read More about Probabilistic Determination of the Role of Faults and Intrusions in Helium‐Rich Gas Fields Formation.

Coevolutionary Diagenesis in Tight Sandstone and Shale Reservoirs within Lacustrine-Delta Systems: A Case Study from the Lianggaoshan Formation in the Eastern Sichuan Basin, Southwest China (2024)
Journal Article
Jiang, N., Wang, X., Zhou, H., Luo, L., Tan, X., Zhu, Y., …Gu, Y. (in press). Coevolutionary Diagenesis in Tight Sandstone and Shale Reservoirs within Lacustrine-Delta Systems: A Case Study from the Lianggaoshan Formation in the Eastern Sichuan Basin, Southwest China. Minerals, 14(4), Article 335. https://doi.org/10.3390/min14040335

Tight sandstone and shale oil and gas are the key targets of unconventional oil and gas exploration in the lake-delta sedimentary systems of China. Understanding the coevolutionary diagenesis of sandstone and shale reservoirs is crucial for the predi... Read More about Coevolutionary Diagenesis in Tight Sandstone and Shale Reservoirs within Lacustrine-Delta Systems: A Case Study from the Lianggaoshan Formation in the Eastern Sichuan Basin, Southwest China.

The depositional settings of organic-rich shale in the faulted lacustrine basin: A case study of the Y1 Member of the Yingcheng Formation in the Songliao Basin (2024)
Journal Article
Lan, H., Guo, M., Fu, M., Gluyas, J., Guo, H., Li, D., …Xing, F. (2024). The depositional settings of organic-rich shale in the faulted lacustrine basin: A case study of the Y1 Member of the Yingcheng Formation in the Songliao Basin. Oil Shale, 41(1), 49-70. https://doi.org/10.3176/oil.2024.1.03

Volcanic activity is often associated with the development of faulted lacustrine basins. Organic-rich shale in such basins usually contains abundant volcanic material. The influence of volcanic input on organic-rich shale deposition in the basin stud... Read More about The depositional settings of organic-rich shale in the faulted lacustrine basin: A case study of the Y1 Member of the Yingcheng Formation in the Songliao Basin.

Variations of sedimentary environment under cyclical aridification and impacts on eodiagenesis of tight sandstones from the late Middle Jurassic Shaximiao Formation in Central Sichuan Basin (2024)
Journal Article
Tan, X., Jiang, W., Luo, L., Gluyas, J., Song, L., Liu, J., …Chen, L. (2024). Variations of sedimentary environment under cyclical aridification and impacts on eodiagenesis of tight sandstones from the late Middle Jurassic Shaximiao Formation in Central Sichuan Basin. Marine and Petroleum Geology, 161, Article 106699. https://doi.org/10.1016/j.marpetgeo.2024.106699

Understanding eodiagenesis is essential to decoding the diagenetic pathways of tight sandstones that act as excellent unconventional oil & gas reservoirs. Great paleoclimate change is capable of influencing eodiagenetic processes of tight sandstones... Read More about Variations of sedimentary environment under cyclical aridification and impacts on eodiagenesis of tight sandstones from the late Middle Jurassic Shaximiao Formation in Central Sichuan Basin.

Artificial Intelligence and Human-Induced Seismicity: Initial Observations of ChatGPT (2023)
Journal Article
Wilson, M. P., Foulger, G. R., Wilkinson, M. W., Gluyas, J. G., Mhana, N., & Tezel, T. (2023). Artificial Intelligence and Human-Induced Seismicity: Initial Observations of ChatGPT. Seismological Research Letters, 94(5), 2111-2118. https://doi.org/10.1785/0220230112

Freely available artificial intelligence (AI) tools, such as the Chat Generative Pre‐trained Transformer (ChatGPT), offer an alternative method to online search engines for scientific results and opinions to be automatically collated into concise sum... Read More about Artificial Intelligence and Human-Induced Seismicity: Initial Observations of ChatGPT.

First navigation with wireless muometric navigation system (MuWNS) in indoor and underground environments (2023)
Journal Article
Tanaka, H. K., Gallo, G., Gluyas, J., Kamoshida, O., Lo Presti, D., Shimizu, T., …Yokota, Y. (2023). First navigation with wireless muometric navigation system (MuWNS) in indoor and underground environments. iScience, 26(7), 107000. https://doi.org/10.1016/j.isci.2023.107000

Navigation in indoor and underground environments has been extensively studied to realize automation of home, hospital, office, factory and mining services, and various techniques have been proposed for its implementation. By utilizing the relativist... Read More about First navigation with wireless muometric navigation system (MuWNS) in indoor and underground environments.

The importance of facies, grain size and clay content in controlling fluvial reservoir quality – an example from the Triassic Skagerrak Formation, Central North Sea, UK (2023)
Journal Article
Aro, O. E., Jones, S. J., Meadows, N. S., Gluyas, J., & Charlaftis, D. (2023). The importance of facies, grain size and clay content in controlling fluvial reservoir quality – an example from the Triassic Skagerrak Formation, Central North Sea, UK. Petroleum Geoscience, 29(2), Article petgeo2022-043. https://doi.org/10.1144/petgeo2022-043

Clay-coated grains play an important role in preserving reservoir quality in high-pressure, high-temperature (HPHT) sandstone reservoirs. Previous studies have shown that the completeness of coverage of clay coats effectively inhibits quartz cementat... Read More about The importance of facies, grain size and clay content in controlling fluvial reservoir quality – an example from the Triassic Skagerrak Formation, Central North Sea, UK.

The effect of meteoric water on the very fine crystalline dolomite reservoir in the shallow burial zone: A case study of the Ma55 submember of Majiagou Formation in Ordos Basin (2023)
Journal Article
Lan, H., Guo, M., Fu, M., Deng, H., Gluyas, J., Xu, W., …Guo, H. (2023). The effect of meteoric water on the very fine crystalline dolomite reservoir in the shallow burial zone: A case study of the Ma55 submember of Majiagou Formation in Ordos Basin. Frontiers in Energy Research, 10, Article 1089171. https://doi.org/10.3389/fenrg.2022.1089171

The meteoric water has obviously changed the physical properties of dolostone reservoirs in the vertical vadose zone and the horizontal phreatic zone, but its influence on the dolostone reservoirs in the shallow burial zone beneath the phreatic surfa... Read More about The effect of meteoric water on the very fine crystalline dolomite reservoir in the shallow burial zone: A case study of the Ma55 submember of Majiagou Formation in Ordos Basin.