Research Reports 2025
Acosta, C., Sanchez, I., Innanen, K. A., and Hall, K. W., 2025, Processing and simulation of the "Croissant" multi-component DAS sensor: CREWES Research Report, 37, 1.
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Bertram, K. L., and Wong, J., 2025, Designing a new fluid injection model for the physical modelling laboratroy: CREWES Research Report, 37, 2.
Bertram, K. L., and Wong, J., 2025, Sparse acquisition VSP: a time-lapse physical modelling experiment: CREWES Research Report, 37, 3.
Cai, X., Hu, Q., Zhang, T., and Innanen, K. A., 2025, Quantitative monitoring of dynamic CO2 saturation at the CaMI.FRS: CREWES Research Report, 37, 4.
Cai, X., Innanen, K. A., and Zhang, T., 2025, Quasi-continuous CO2 monitoring based on combined active-source and microseismic FWI: CREWES Research Report, 37, 5.
Chen, H., and Innanen, K. A., 2025, Estimating near-surface anisotropy using azimuthal seismic data without NMO correction: CREWES Research Report, 37, 6.
Emery, D. J., and Trad, D. O., 2025, Prediction of Elastic Logs from the limited information available from LWD (logging while drilling) information: CREWES Research Report, 37, 7.
Fan, N., and Innanen, K. A., 2025, Constant Q viscoacoustic wave equation with fractional Laplacian operator: CREWES Research Report, 37, 8.
Guarido, M., and Innanen, K. A., 2025, Advanced demand forecasting for strategic peak identification in Ontario’s electricity market: CREWES Research Report, 37, 9.
Guarido, M., Sanchez, I., and Innanen, K. A., 2025, Synthetic P-wave velocity model generation using LLMs for seismic data simulation: CREWES Research Report, 37, 10.
Hall, K. W., Bertram, K. L., Bertram, K. L., Abdulrahman, K. A. M., and Innanen, K. A., 2025, Baseline DAS VSP acquisition at the Meadowbrook Carbon Storage Hub: CREWES Research Report, 37, 11.
Hall, K. W., Sanchez, I., Acosta, C., and Innanen, K. A., 2025, DAS and geophone field data acquisition on multi-component fiber optic sensors and comparison to synthetic data: CREWES Research Report, 37, 12.
Hernández, A. R., Sanchez, I., Zhang, T., and Innanen, K. A., 2025, Physics-informed neural operators for seismic wave propagation.: CREWES Research Report, 37, 13.
Innanen, K. A., 2025, AVO inversion on an Ising network: CREWES Research Report, 37, 14.
Innanen, K. A., 2025, Modeling seismic arrivals as inelastically colliding objects: CREWES Research Report, 37, 15.
Innanen, K. A., 2025, Nullspace shuttling on an Ising network: CREWES Research Report, 37, 16.
Jia, A. J., Sun, J., and Innanen, K. A., 2025, Seismic low-frequency extrapolation in a latent space based on self-supervised learning: CREWES Research Report, 37, 17.
Karpiah, A., Trad, D. O., and Sanchez, I., 2025, Predicting DAS channel depths in Vertical Seismic Profile (VSP) using a Long Short-Term Memory (LSTM) model: CREWES Research Report, 37, 18.
Li, J. L., and Innanen, K. A., 2025, Ultrasound imaging with FWI framework: CREWES Research Report, 37, 19.
Li, J. L., and Innanen, K. A., 2025, Uncertainty quantification in viscoelastic multiparameter full waveform inversion with Hamiltonian Monte Carlo: CREWES Research Report, 37, 20.
Li, J. L., and Innanen, K. A., 2025, Viscoelastic full waveform inversion with Stein Variational Gradient Descent: CREWES Research Report, 37, 21.
Li, J. L., Pike, K., Hall, K. W., and Innanen, K. A., 2025, 3D targeted nullspace shuttle in 4D FWI: synthetic time-lapse FWI experiments for CO2 monitoring configured for the Snowflake dataset: CREWES Research Report, 37, 22.
Li, J. L., Sanchez, I., and Innanen, K. A., 2025, Trans-conceptual sampling in geophysical inverse problems: CREWES Research Report, 37, 23.
Li, J., Liu, L., and Trad, D. O., 2025, Robust 5D seismic data interpolation via memory-efficient group sparse Radon transform: CREWES Research Report, 37, 24.
Li, J., and Trad, D. O., 2025, Suppression of swell noise via dip-aligned self-supervised learning: CREWES Research Report, 37, 25.
Liu, H., Fu, X., Trad, D. O., and Innanen, K. A., 2025, Feasibility study on time-lapse FWI using a multi-shallow-wells VSP acquisition: CREWES Research Report, 37, 26.
Perrin, R., and Lauer, R., 2025, Modelling crustal fluid glow in seamount-influenced hydrothermal systems: CREWES Research Report, 37, 27.
Pike, K., Keating, S., and Innanen, K. A., 2025, A sensitivity analysis of nullspace shuttling to illumination, anomaly magnitude, and size using sparse acquisition geometries: CREWES Research Report, 37, 28.
Pike, K., Keating, S., and Innanen, K. A., 2025, Nullspace shuttling versus conventional FWI time-lapse strategies: CREWES Research Report, 37, 29.
Russell, B. H., 2025, A spectral decomposition comparison: CREWES Research Report, 37, 30.
Sanchez, I., Guarido, M., and Trad, D. O., 2025, Simulating synthetic seismic data from AI-generated velocity models: CREWES Research Report, 37, 31.
Sanchez, I., and Trad, D. O., 2025, Deep learning for near-surface waves separation in the frequency–slowness domain: CREWES Research Report, 37, 32.
Sanchez, I., and Trad, D. O., 2025, Enabling curvilinear finite-difference in Devito for elastodynamic simulations in complex topography: CREWES Research Report, 37, 33.
Sanchez, I., Ziegon, A. H., and Trad, D. O., 2025, Potential Wavefield Inversion (PWI): quasi-acoustic surrogates for elastic media: CREWES Research Report, 37, 34.
Schumacher, C., Innanen, K. A., and Wong, J., 2025, Impact of sparse acquisition geometry on gas injection time-lapse imaging: A case study using the physical model sand mound dataset.: CREWES Research Report, 37, 35.
Trad, D. O., and Sanchez, I., 2025, Modelling, migration and inversion: 3D modules: CREWES Research Report, 37, 36.
Wong, J., and Bertram, K. L., 2025, Transforming physically-modelled datasets for analysis via a modified FWI procedure: CREWES Research Report, 37, 37.
Zhang, T., and Innanen, K. A., 2025, On the influence of multiphysics joint inversion for uncertainty quantification in full waveform inversion: CREWES Research Report, 37, 38.
Zhuang, K., and Trad, D. O., 2025, Considerations for computing and dataflows in seismic data processing: CREWES Research Report, 37, 39.
Ziegon, A. H., and Innanen, K. A., 2025, Pushing geophysical Ising solvers beyond straight ray tomography: CREWES Research Report, 37, 40.
Ziegon, A. H., Li, J. L., and Innanen, K. A., 2025, Initial comparison of 2D, Pseudo-3D and full 3D FWI approaches applied to the Snowflake field data: CREWES Research Report, 37, 41.
Ziegon, A. H., Li, J. L., and Innanen, K. A., 2025, Updates on Pseudo-3D FWI: Understanding the upside and limitation in preparation of a Snowflake data application: CREWES Research Report, 37, 42.