Derek Elsworth

Affiliate Researcher
Titles and Affiliations
Professor, John and Willie Leone Department of Energy & Mineral Engineering (EME)

Research Summary

Computational mechanics, rock mechanics, groundwater hydrology, mathematical modeling, poromechanics, coupled processes, contaminant hydrology, mining engineering, petroleum engineering and fracture hydrology with applications to geothermal energy; the de

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Research Keywords

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Recent Publications

Influence of stress heterogeneity on shear behavior of rock discontinuities in laboratory experiments: New insights from numerical simulations

Chai, S., Zou, Y., Wu, H., Akbariforouz, M., Su, B., Grasselli, G., Elsworth, D., Hatzor, Y. H. & Zhao, Q., Jan 2026, In: International Journal of Rock Mechanics and Mining Sciences. 197, 106358.

Research output: Contribution to journalArticlepeer-review

Multi-method constrained stress states in the Qiabuqia geothermal field, NW China: Insights from basin-basement contrasts

Hu, Z., Zhang, S., Zhang, C., Zhang, S., Elsworth, D., Meng, W. & Qin, X., Mar 2026, In: International Journal of Rock Mechanics and Mining Sciences. 199, 106422.

Research output: Contribution to journalArticlepeer-review

Exploratory assessment of symbiotic hydrogen storage and CO2 sequestration in coal seams

Jiang, C., Liu, J. & Elsworth, D., Jan 1 2026, In: Energy. 342, 139773.

Research output: Contribution to journalArticlepeer-review

CO2-Enhanced Multiphase Flow in Heterogenous Coal Measures: Thermal-Hydraulic-Mechanic (THM) Model for Enhancing Gas Co-Production with CO2 Geo-Sequestration

Li, L., Abdallah, K. B., Hamdi, E., Hou, B., Cui, Z., Elsworth, D. & Liu, J., Mar 1 2026, In: Fuel. 407, 137479.

Research output: Contribution to journalArticlepeer-review

Coupled Imaging and THM-Damage Modeling of Supercritical CO2 Fracturing in Coal

Liu, L., Li, Y., Elsworth, D., Wang, T., Ji, H., Sun, X., Yang, T., Zhao, K. & Wang, J., 2026, (Accepted/In press) In: Rock Mechanics and Rock Engineering.

Research output: Contribution to journalArticlepeer-review

Multiscale anisotropic mechanical properties of oil shale: New insights from nanoindentation profiling

Pei, Z. G., Cui, G. L., Duan, Y. T., Tan, Y. L., Elsworth, D., Cheng, W. X., Sun, N. L. & Pan, Z. J., 2026, (Accepted/In press) In: Petroleum Science.

Research output: Contribution to journalArticlepeer-review

Innovative applications of microbial induced carbonate precipitation (MICP) for extraterrestrial construction

Yang, W., Song, Y., Ranjith, P. G., Chen, Z., Fang, H., Elsworth, D., Zhang, F., Feng, Y. & Song, X., Jan 2026, In: Acta Astronautica. 238, p. 856-872 17 p.

Research output: Contribution to journalReview articlepeer-review

Seismicity diagnostic of permeability creation from centimeter to subkilometer scales in crystalline rock during shear stimulation

Yu, P., Eijsink, A., Wang, J., Marone, C. & Elsworth, D., Jan 9 2026, In: Science Advances. 12, 2, p. 1-9 9 p., eady5201.

Research output: Contribution to journalArticlepeer-review

Rate and Pressure Dependence of Dilatancy and Fault Strength in Partially-Drained Laboratory Fault Zones

Affinito, R., Elsworth, D., Mittal, T., Scuderi, M. & Marone, C. J., Aug 2025, In: Journal of Geophysical Research: Solid Earth. 130, 8, e2024JB030596.

Research output: Contribution to journalArticlepeer-review

A Laboratory Investigation of Friction and Frictional Stability of Epidote Gouge Under Shear-Reactivation and Concurrent Fluid-Flow

An, M., Huang, R., Yin, Z. Y., Huang, L., Zhong, Z. & Elsworth, D., Jul 2025, In: Rock Mechanics and Rock Engineering. 58, 7, p. 7509-7530 22 p.

Research output: Contribution to journalArticlepeer-review

Reactivation of critically-stressed basement faults and related induced seismicity in the southeastern Sichuan basin

An, M., Huang, R., Elsworth, D., Zhang, F., Yin, Z. Y., Huang, L. & Xu, Z., Mar 6 2025, In: Tectonophysics. 898, 230628.

Research output: Contribution to journalArticlepeer-review

Role of Chlorite on the Friction and Stability of Granite Faults and Implications for Seismicity in Deep Geothermal Reservoirs

An, M., Elsworth, D., Zhang, W., Wang, T., Huang, R., Huang, L. & Zhang, F., 2025, (Accepted/In press) In: Rock Mechanics and Rock Engineering.

Research output: Contribution to journalArticlepeer-review

Role of Stress Perturbations on Fault Stability During CO2 Storage in Fractured Shale Reservoirs

An, M., Huang, R., Yin, Z. Y., Gao, K. & Elsworth, D., 2025, (Accepted/In press) In: Rock Mechanics and Rock Engineering.

Research output: Contribution to journalArticlepeer-review

The impact of CO2 storage in fractured shale reservoir on deep fault reactivation

An, M., Huang, R., Tang, J. & Elsworth, D., Sep 15 2025, In: International Journal of Hydrogen Energy. 168, 151070.

Research output: Contribution to journalArticlepeer-review

Thermoporoelastic stress perturbations from hydraulic fracturing and thermal depletion in enhanced geothermal systems (EGS) and implications for fault reactivation and seismicity

An, M., Huang, R., Elsworth, D., Zhang, F. & Dontsov, E., May 2025, In: Journal of Rock Mechanics and Geotechnical Engineering. 17, 5, p. 2893-2903 11 p.

Research output: Contribution to journalArticlepeer-review