Porosity and free gas estimates from controlled source electromagnetic data at the Scanner Pockmark in the North Sea

Accepted/In Press date: 20 April 2021

e-pub ahead of print date: 12 May 2021

Published date: 12 May 2021

Additional Information: Funding Information: we would like to thank the MSM63 and MSM78 cruise crews and scientific parties, especially the Ocean Bottom Instrument Consortium team and Laurence North for CSEM instrumentation support, the GEOMAR seismic data acquisition and processing team, and the BGS Rock Drill 2 team. We thank the British Ocean Sediment Core Research Facility team, especially Millie Watts, for the core data and the helpful discussions. We are grateful to Steven Constable from Scripps Institution of Oceanography, USA, for advise and lending eight CSEM data loggers for the survey. CSEM processing and inversion input routines are based on scripts by David Myer and Kerry Key. We would like to thank Kerry Key for his advise regarding the phase inversion. We thank two anonymous reviewers for their constructive comments. This work was supported by the European Union's Horizon 2020 research and innovation program under grant agreement no. 654462 and NERC grant NE/N01610/1. We acknowledge the use of the IRIDIS High Performance Computing Facility, and associated support services at the University of Southampton, in the completion of this work. The CSEM and seismic data sets are available at Gehrmann et al. (2020) and Böttner and Berndt (2019). Funding Information: we would like to thank the MSM63 and MSM78 cruise crews and scientific parties, especially the Ocean Bottom Instrument Consortium team and Laurence North for CSEM instrumentation support, the GEOMAR seismic data acquisition and processing team, and the BGS Rock Drill 2 team. We thank the British Ocean Sediment Core Research Facility team, especially Millie Watts, for the core data and the helpful discussions. We are grateful to Steven Constable from Scripps Institution of Oceanography, USA, for advise and lending eight CSEM data loggers for the survey. CSEM processing and inversion input routines are based on scripts by David Myer and Kerry Key. We would like to thank Kerry Key for his advise regarding the phase inversion. We thank two anonymous reviewers for their constructive comments. This work was supported by the European Union's Horizon 2020 research and innovation program under grant agreement no. 654462 and NERC grant NE/N01610/1 . We acknowledge the use of the IRIDIS High Performance Computing Facility, and associated support services at the University of Southampton, in the completion of this work. The CSEM and seismic data sets are available at Gehrmann et al. (2020) and Böttner and Berndt (2019).

Keywords: Electromagnetics, Fluid pathway, North Sea, Physical properties, Resistivity, Seismic reflection

Local EPrints ID: 449200

URI: http://eprints.soton.ac.uk/id/eprint/449200

DOI: doi:10.1016/j.ijggc.2021.103343

ISSN: 1750-5836

PURE UUID: 07806c21-57b8-4fce-a348-2dbbaff78fd8

ORCID for Romina A.S. Gehrmann: orcid.org/0000-0002-3099-2771

ORCID for Héctor Marín-Moreno: orcid.org/0000-0002-3412-1359

ORCID for Timothy A. Minshull: orcid.org/0000-0002-8202-1379

ORCID for Jonathan M. Bull: orcid.org/0000-0003-3373-5807

Date deposited: 19 May 2021 18:17

Last modified: 18 Mar 2024 05:27