DOI: 10.1007/s00531-013-0887-3
Scopus记录号: 2-s2.0-84881610358
论文题名: Salt kinematics and regional tectonics across a Permian gas field: A case study from East Frisia, NW Germany
作者: Vackiner A.A. ; Antrett P. ; Strozyk F. ; Back S. ; Kukla P. ; Stollhofen H.
刊名: International Journal of Earth Sciences
ISSN: 14373254
出版年: 2013
卷: 102, 期: 6 起始页码: 1701
结束页码: 1716
语种: 英语
英文关键词: Backstripping
; Salt namakiers/glaciers
; Salt tectonics
; Sequential restoration
; Tectonics and sedimentation
Scopus关键词: Cretaceous
; deformation mechanism
; diapir
; diapirism
; gas field
; Jurassic
; kinematics
; Permian
; quantitative analysis
; regional geology
; salt tectonics
; tectonic setting
; Triassic
; two-dimensional modeling
; East Friesland
; Germany
; Lower Saxony
英文摘要: This study presents a reconstruction of the tectonic history of an Upper Rotliegend tight gas field in Northern Germany. Tectonism of the greater study area was influenced by multiple phases of salt movement, which produced a variety of salt-related structural features such as salt walls, salt diapirs as well as salt glaciers (namakiers). A sequential 2D retro-deformation and stratal backstripping methodology was used to differentiate mechanisms inducing salt movement and to discuss their relation to regional tectonics. The quantitative geometric restoration included sedimentary balancing, decompaction, fault-related deformation, salt movement, thermal subsidence, and isostasy to unravel the post-depositional tectonic overprint of the Rotliegend reservoir rock. The results of this study indicate that reactive salt diapirism started during an Early Triassic interval of thin-skinned extensional tectonics, followed by an active diapirism stage with an overburden salt piercement in the Late Triassic, and finally a period of intensive salt surface extrusion and the formation of salt glaciers (namakiers) in Late Triassic and Jurassic times. Since the Early Cretaceous, salt in the study area has been rising by passive diapirism. © 2013 Springer-Verlag Berlin Heidelberg. URL: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84881610358&doi=10.1007%2fs00531-013-0887-3&partnerID=40&md5=51263a3b318ad2af8cacc4c439378175
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/70528
Appears in Collections: 影响、适应和脆弱性 气候减缓与适应
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作者单位: Geological Institute, Energy and Mineral Resources Group, RWTH Aachen University, Wüllnerstraße 2, 52062 Aachen, Germany; Wintershall Holding GmbH, Friedrich-Ebert-Straße 160, 34119 Kassel, Germany; North Bavarian Center of Earth Sciences, FAU Erlangen-Nürnberg, Schloßgarten 5, 91054 Erlangen, Germany
Recommended Citation:
Vackiner A.A.,Antrett P.,Strozyk F.,et al. Salt kinematics and regional tectonics across a Permian gas field: A case study from East Frisia, NW Germany[J]. International Journal of Earth Sciences,2013-01-01,102(6)