Manifestation of Tectonic and Climatic Perturbations in Deep-Time Stratigraphy – An Example From the Paleocene Succession Offshore Western Norway

Autor: Tor Oftedal Sømme, Jakob Skogseid, Patricia Embry, Helge Løseth

Publikováno v: Frontiers in Earth Science, Vol 7 (2019)

Sediment routing systems may be exposed to different external controls that can modulate long and short-term sediment delivery to nearby basins. Here we investigate a Paleocene depositional system offshore western Norway that was subjected to long-te

Externí odkaz: https://doaj.org/article/3f22f780a5ad4b2d8835481d93074cd2

Source rocks in foreland basins: A preferential context for the development of natural hydraulic fractures

Autor: Helge Løseth, Alain Zanella, F. Gouttefangeas, David Chew, Peter R. Cobbold, Nuno Rodrigues, M. Jolivet

Publikováno v: AAPG Bulletin
AAPG Bulletin, American Association of Petroleum Geologists, 2021, 105 (4), pp.647-668. ⟨10.1306/08122018162⟩
AAPG Bulletin, 2021, 105 (4), pp.647-668. ⟨10.1306/08122018162⟩

Bedding-parallel veins of fibrous calcite (also called “beef”) occur in many sedimentary basins, especially those containing low-permeability strata with organic source material for petroleum. The formation of such veins is commonly linked with f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::02e90d81d8cfa12ee409d59b1b1ddef7
https://doi.org/10.1306/08122018162

Trøndelag Platform and Halten–Dønna Terraces Composite Tectono-Sedimentary Element, Norwegian Rifted Margin, Norwegian Sea

Autor: John Are Hansen, Halvor Bunkholt, O. S. Kløvjan, Bjørn Terje Oftedal, Helge Løseth

Publikováno v: Geological Society, London, Memoirs. 57

The Trøndelag Platform and Halten–Dønna Terraces occupy a central part of the Norwegian Sea rifted continental margin off the mid-Norway coast. The margin is expected to hold 4500 Mboe of undiscovered oil equivalents and represents an economicall

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0af938196c762050de5c5a496c20102f
https://doi.org/10.1144/m57-2017-13

Comment on ‘A Miocene age for the Molo Formation, Norwegian Sea shelf off Vestfjorden, based on marine palynology’

Autor: Helge Løseth

Publikováno v: Norwegian Journal of Geology.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8c9d468939a188e4666d87214ba8e171
https://doi.org/10.17850/njg101-1-2

Review for 'The Middle Jurassic to lowermost Cretaceous in the SW Barents Sea: interplay between tectonics, coarse‐grained sediment supply and organic matter preservation'

Autor: Helge Løseth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b22968176de07a93f7fb1c352be80bf8
https://doi.org/10.1111/bre.12504/v1/review2