1887

Abstract

Summary

The project SRD3.3 is focused on the prediction and verification of shallow CO2 migration, associated with a controlled release of carbon dioxide within a near surface fault. The project aims to gain a better understanding of CO2 leakage in shallow faults in sedimentary basins and establish reliable imaging methodology of the CO2 migration behaviour. The project’s program for the near surface characterisation and monitoring strategies is focused around borehole seismic methods. The program is complemented with a trial of the cross-hole seismic approach. The paper presents and describes the results of the cross-hole data analysis in application to monitoring the shallow CO2 injections.

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/content/papers/10.3997/2214-4609.202011301
2021-10-18
2024-04-26
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References

  1. Bailey, A. H. E., Pevzner, R., Urosevic, M., Popik, D., and Feitz, A. J.
    , [2017]. Shallow Geology of the CO2CRC Otway Site: Evidence for Previously Undetected Neotectonic Features?Energy Procedia, 114, 4424–4435, doi: https://doi.org/10.1016/j.egypro.2017.03.1600.
    [Google Scholar]
  2. Feitz, A., Tertyshnikov, K., Pevzner, R., Ricard, L., Harris, B., Schaa, R., Singh, R.
    [2018]. The CO2CRC Otway shallow CO2 controlled release experiment: Preparation for Phase 2. Energy Procedia, 154, 145–150. doi: https://doi.org/10.1016/j.egypro.2018.11.024
    [Google Scholar]
  3. Feitz, A.J., Pevzner, R., Harris, B., Schaa, R., Tertyshnikov, K., Ziramov, S., Gunning, M., Ransley, T.R., Lai, E., Bailey, A.H. and Schacht, U.
    [2017] The CO2CRC Otway shallow CO2 controlled release experiment: Site suitability assessment. Energy Procedia, 114, pp.3671–3678.
    [Google Scholar]
  4. Pevzner, R., Urosevic, M., Popik, D., Shulakova, V., Tertyshnikov, K., Caspari, E., Freifeld, B.
    [2017]. 4D surface seismic tracks small supercritical CO2 injection into the subsurface: CO2CRC Otway Project. International Journal of Greenhouse Gas Control, 63, 150–157. doi:https://doi.org/10.1016/j.ijggc.2017.05.008
    [Google Scholar]
  5. Tertyshnikov, K., Pevzner, R., Freifeld, B., Ricard, L., Gillies, A., & Nikolov, S.
    [2019] Downhole seismic methods for near surface characterisation: Otway Project SRD 3.3 case study. In SEG Technical Program Expanded Abstracts 2019 (pp. 2974–2978).
    [Google Scholar]
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