Additional information at Google ScholarResearchGateORCID

Peer Reviewed Articles

William R. Gnesda, Elliot Draxler, Nader A. Alhanaya, James Tinjum, Christopher Zahasky. PFAS Adsorption in the Vadose and Implications for Long Term Groundwater Contamination. In review

Zitong Huang, Takeshi Kurotori, Ronny Pini, Sally M. Benson, Christopher Zahasky. Three-Dimensional Permeability Inversion Using Convolutional Neural Networks and Positron Emission Tomography. Water Resources Research, 58,

Christopher Zahasky and Sally M. Benson. (2022) Preferential Solute Transport in Low Permeability Zones During Spontaneous Imbibition in Heterogeneous Porous Media. Water Resources Research, 58, doi/10.1029/2020WR029460

Yuting Zhang, Christopher Jackson, Christopher Zahasky, Azka Nadhira, Samuel Krevor. (2022) European carbon storage resource requirements of climate change mitigation targets. International Journal of Greenhouse Gas Control, 114,

Takeshi Kurotori, Christopher Zahasky, Sally M. Benson, Ronny Pini. (2020) Description of Chemical Transport in Laboratory Rock Cores Using the Continuous Random Walk Formalism. Water Resources Research, 56,

Christopher Zahasky and Samuel Krevor (2020) Global Geologic Carbon Storage Requirements of Climate Change Mitigation Scenarios. Energy and Environmental Science (Data and analysis codes)

Christopher Zahasky, Samuel J. Jackson, Qingyang Lin, Samuel Krevor (2020) Pore network model predictions of Darcy‐scale multiphase flow heterogeneity validated by experiments. Water Resources Research, (Postprint, Data and analysis codes)

Carla R. Romano, Christopher Zahasky, Charlotte Garing, James M. Minto, Sally M. Benson, Zoe K. Shipton, Rebecca J. Lunn (2020) Sub-core scale fluid flow behavior in a sandstone with cataclastic deformation bands. Water Resources Research, (Postprint)

Christopher Zahasky and Sally M. Benson (2019) Spatial and temporal quantification of spontaneous imbibition. Geophysical Research Letters, 46, 21, 11972-11982. 10.1029/2019GL084532 (Postprint, Data)

Christopher Zahasky, Takeshi Kurotori, Ronny Pini, Sally M. Benson (2019) Positron Emission Tomography in Water Resources and Subsurface Energy Resources Engineering Research. Advances in Water Resources, 127, 39-52. 10.1016/j.advwatres.2019.03.003. (Postprint)

Christopher Zahasky, Dana Thomas, Juerg Matter, Kate Maher, and Sally M. Benson (2018) Multimodal imaging and stochastic percolation simulation for improved quantification of effective porosity and surface area in vesicular basalt. Advances in Water Resources, 121, 235-244. 10.1016/j.advwatres.2018.08.009. (Postprint, Data and scripts)

Christopher Zahasky and Sally M. Benson (2018) Micro-Positron Emission Tomography for Measuring Sub-core Scale Single and Multiphase Transport Parameters in Porous Media. Advances in Water Resources, 115, 1-16. 10.1016/j.advwatres.2018.03.002. (Postprint, Data and scripts)

Takeshi Kurotori, Christopher Zahasky, Sally M. Benson, Ronny Pini (2018) Measuring, Imaging and Modelling Solute Transport in a Microporous Limestone. Chemical Engineering Science, 196, 366-383, 10.1016/j.ces.2018.11.001. (Postprint)

D. W. Vasco, Steven R. Pride, Christopher Zahasky, and Sally M. Benson (2018) Calculating trajectories associated with solute transport in a heterogeneous medium. Water Resources Research, 54, 6890-6908,

Christopher Zahasky and Sally M. Benson (2016) Evaluation of Hydraulic Controls for Leakage Intervention in Carbon Storage Reservoirs. International Journal of Greenhouse Gas Control, 47, 86-100. 10.1016 /j.ijggc.2016.01.035

Christopher Zahasky and Peter Hudleston (2014) Influence of initial fabric on fractures developed in shear zones in clay. Journal of Structural Geology, 58, 1-7. 10.1016/j.jsg.2013.10.009

Peter Lovely, Christopher Zahasky, David D. Pollard (2010) Fold geometry at Sheep Mountain anticline, Wyoming, constructed using airborne laser swath mapping data, outcrop-scale geologic mapping, and numerical interpolation. Journal of Geophysical Research, 115(B12), 2156-2202. 10.1029/2010jb007650

Conference Papers and Chapters

Christopher Zahasky and Sally Benson (2017) Using micro-positron emission tomography to quantify single and multiphase flow in heterogeneous reservoirs. Energy Procedia, 114, 5070-5082. doi:10.1016/j.egypro.2017.03.1660

Christopher Zahasky and Sally M. Benson (2016) Phase saturation validation and tracer transport quantification using microPET in a heterogeneous sandstone core. International Symposium of the Society of Core Analysts, Snowmass, Colorado, August 21-26 216. SCA2016-028. (Postprint)

Christopher Zahasky and Sally Benson (2015) Chapter 43: Quantification and Remediation of Potential CO2 Leakage from Carbon Storage Reservoirs. In K.F. Gerdes (Ed.), Carbon Dioxide Capture for Storage in Deep Geologic Formations—Results from the CO2 Capture Project, Volume 4 (pp. 803-814). CPL Press.

Christopher Zahasky and Sally Benson (2014) Evaluation of the Effectiveness of Injection Termination and Hydraulic Controls for Leakage Containment. Energy Procedia, 63, 4666-4676. doi:10.1016/j.egypro.2014.11.500

Christopher Zahasky and Sally Benson (2014) A Simple Approximate Semi-analytical Solution for Estimating Leakage of Carbon Dioxide through Faults. Energy Procedia, 63, 4861-4874. doi:10.1016/j.egypro.2014.11.517