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

Autor: Jens Karstens, Christian Berndt, Giuseppe Provenzano, Yee Y. Tan, Jonathan M. Bull, Romina Gehrmann, Timothy A. Minshull, Naima Yilo, Christoph Böttner, Karen Weitemeyer, Axel T. Djanni, Héctor Marín-Moreno, Gaye Bayrakci

Publikováno v: Gehrmann, R A S, Provenzano, G, Böttner, C, Marín-Moreno, H, Bayrakci, G, Tan, Y Y, Yilo, N K, Djanni, A T, Weitemeyer, K A, Minshull, T A, Bull, J M, Karstens, J & Berndt, C 2021, ' Porosity and free gas estimates from controlled source electromagnetic data at the Scanner Pockmark in the North Sea ', International Journal of Greenhouse Gas Control, vol. 109, pp. 103343 . https://doi.org/10.1016/j.ijggc.2021.103343
International Journal of Greenhouse Gas Control

We present porosity and free gas estimates and their uncertainties at an active methane venting site in the UK sector of the North Sea. We performed a multi-disciplinary experiment at the Scanner Pockmark area in about 150 m water depth to investigat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e2833b75a4c64dd4faaa3e04ee4d2e5
https://pure.au.dk/portal/da/publications/porosity-and-free-gas-estimates-from-controlled-source-electromagnetic-data-at-the-scanner-pockmark-in-the-north-sea(c338c1a9-11bb-42bd-89a5-e1f01e4ec522).html

Seismic chimney characterisation in the North Sea – Implications for pockmark formation and shallow gas migration

Autor: Hamza Birinci, Anna Lichtschlag, Christian Berndt, Gaye Bayrakci, Jonathan M. Bull, Timothy A. Minshull, Ben Callow, Ben Roche, Ismael Falcon-Suarez, Naima Yilo, Giuseppe Provenzano, Romina Gehrmann, Adam H. Robinson, Christoph Böttner, Jens Karstens, Timothy J. Henstock

Publikováno v: Marine and Petroleum Geology
Callow, B, Bull, J M, Provenzano, G, Böttner, C, Birinci, H, Robinson, A H, Henstock, T J, Minshull, T A, Bayrakci, G, Lichtschlag, A, Roche, B, Yilo, N, Gehrmann, R, Karstens, J, Falcon-Suarez, I H & Berndt, C 2021, ' Seismic chimney characterisation in the North Sea textendash Implications for pockmark formation and shallow gas migration ', Marine and Petroleum Geology, bind 133, s. 105301 . https://doi.org/10.1016/j.marpetgeo.2021.105301

Fluid-escape structures within sedimentary basins permit pressure-driven focused fluid flow through inter-connected faults, fractures and sediment. Seismically-imaged chimneys are recognised as fluid migration pathways which cross-cut overburden stra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01934deb8f860960b32a44d70ecf0a9a
https://doi.org/10.1016/j.marpetgeo.2021.105301

Multiscale characterisation of chimneys/pipes: Fluid escape structures within sedimentary basins

Autor: Ismael Falcon-Suarez, Sourav K. Sahoo, Calum Macdonald, Timothy J. Henstock, Malin Waage, Christoph Böttner, Stefan Bünz, Ben Roche, Matthias Haeckel, Douglas P. Connelly, Romina Gehrmann, Christian Berndt, Elke Kossel, Juerg M. Matter, Lou Parkes, Angus I. Best, Héctor Marín-Moreno, Farid Jedari-Eyvazi, Baixin Chen, Benedict T. I. Reinardy, Aude Lavayssière, Jonathan M. Bull, Adam H. Robinson, Naima Yilo, Laurence J. North, Bettina Schramm, Marcella Dean, Anna Lichtschlag, Judith Elger, Rachael H. James, Jianghui Li, Gaye Bayrakci, Mark Chapman, Christian Deusner, Jens Karstens, Umer Saleem, Timothy A. Minshull, Ben Callow, Giuseppe Provenzano

Publikováno v: Aarhus University
Robinson, A H, Callow, B, Böttner, C, Yilo, N, Provenzano, G, Falcon-Suarez, I H, Marín-Moreno, H, Lichtschlag, A, Bayrakci, G, Gehrmann, R, Parkes, L, Roche, B, Saleem, U, Schramm, B, Waage, M, Lavayssière, A, Li, J, Jedari-Eyvazi, F, Sahoo, S, Deusner, C, Kossel, E, Minshull, T A, Berndt, C, Bull, J M, Dean, M, James, R H, Chapman, M, Best, A I, Bünz, S, Chen, B, Connelly, D P, Elger, J, Haeckel, M, Henstock, T J, Karstens, J, Macdonald, C, Matter, J M, North, L & Reinardy, B 2021, ' Multiscale characterisation of chimneys/pipes: Fluid escape structures within sedimentary basins ', International Journal of Greenhouse Gas Control, vol. 106 .
International Journal of Greenhouse Gas Control
Robinson, A H, Callow, B, Böttner, C, Yilo, N, Provenzano, G, Falcon-suarez, I H, Marín-moreno, H, Lichtschlag, A, Bayrakci, G, Gehrmann, R, Parkes, L, Roche, B, Saleem, U, Schramm, B, Waage, M, Lavayssière, A, Li, J, Jedari-eyvazi, F, Sahoo, S, Deusner, C, Kossel, E, Minshull, T A, Berndt, C, Bull, J M, Dean, M, James, R H, Chapman, M, Best, A I, Bünz, S, Chen, B, Connelly, D P, Elger, J, Haeckel, M, Henstock, T J, Karstens, J, Macdonald, C, Matter, J M, North, L & Reinardy, B 2021, ' Multiscale characterisation of chimneys/pipes: Fluid escape structures within sedimentary basins ', International Journal of Greenhouse Gas Control, vol. 106, pp. 103245 . https://doi.org/10.1016/j.ijggc.2020.103245

Evaluation of seismic reflection data has identified the presence of fluid escape structures cross-cutting overburden stratigraphy within sedimentary basins globally. Seismically-imaged chimneys/pipes are considered to be possible pathways for fluid

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https://pure.au.dk/portal/en/publications/multiscale-characterisation-of-chimneyspipes-fluid-escape-structures-within-sedimentary-basins(46b3dd77-3375-48af-b148-190a91e94058).html