2003 Strategic Environmental Assessment SEA4 Technical report - Sub-seabed geology (north UKCS)
This report is a contribution to the Strategic Environmental Assessment (SEA4) conducted by the Department of Trade and Industry (now Department of Energy and Climate Change). This report summarises the geological history of the SEA4 area from Pre-Cambrian times to the present day, sets the framework in which oil and gas fields have been discovered to the west of Shetland, and discusses the seismicity of the area. A generalised geological map of the area is presented and three approximately NW-SE trending sections across the southern part of the SEA4 area are shown. The petroleum geology of the area is reviewed and the geological settings in which oil has been found at the Clair, Foinaven, Schiehallion and Loyal oilfields is described. Other hydrocarbon fields to the west of Shetland, for which there are no immediate development plans, are briefly touched on. The seismicity of the SEA4 area, which is very low, is discussed.
dataset
http://www.bgs.ac.uk/data/sea/home.html
name: Strategic Environmental Assessment (SEA) data portal
description: The Strategic Environmental Assessment (SEA) data portal provides free access to available data and reports which have been produced through the UK Department of Energy and Climate Change SEA process. The site is run and managed by BGS on behalf of the Department of Energy and Climate Change (DECC). Many files can be downloaded directly from this website. Those that are too large to download can be ordered via the website for postal delivery from BGS.
function: download
BGS_SEA_50
British Geological Survey
eng
OGP
urn:ogc:def:crs:EPSG::4326
http://www.offshore-sea.org.uk/site/index.php
environment
geoscientificInformation
oceans
revision
2011-03-25
Geology
publication
2008-06-01
publication
2008-06-01
-7
2
64
58.7
revision
2006-01-01
2003-01-01
2003-01-01
publication
2003-01-01
notPlanned
This report is the product of a desk study by the British Geological Survey (BGS) as part of the UK Department of Energy and Climate Change's Offshore Energy Strategic Environmental Assessment programme.
The SEAs data were produced as part of the UK Department of Energy and Climate Change's Offshore Energy Strategic Environmental Assessment programme; Crown Copyright, all rights reserved. The DECC SEA must be acknowledged in any maps or publications that make use of the data. All the data files are freely available to the public. The Strategic Environmental Assessment (SEA) data portal provides free access to available data and reports which have been produced through the SEA process. The site is run and managed by BGS on behalf of the Department of Energy and Climate Change (DECC). Many files can be downloaded directly from this website. Those that are too large to download can be ordered via the website for postal delivery from BGS. BGS (NERC) has been contracted by DECC to publish SEA datasets on its behalf. All intellectual property rights (including , without limitation, copyrights, database rights and all other rights which subsist or may at any time in the future subsist in the Dataset(s)) in the Dataset(s) ('Intellectual Property Rights') are owned by DECC (formerly the Department of Trade and Industry, and the Department for Business, Enterprise and Regulatory Reform). BGS has been authorised by DECC to use SEA datasets for all purposes but on a 'not-for-profit basis'. BGS has been authorised by DECC to pass on SEA datasets to third parties so that they can use them for all purposes but on a 'not-for-profit' basis.
British Geological Survey (BGS)
Murchison House, West Mains Road
Edinburgh
EH9 3LA
UK
+44 (0)131 667 1000
custodian
Department for Energy and Climate Change (DECC)
Admiralty Way
London
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UK
+44 0300 060 4000
+44 (0) 1823 284077
originator
British Geological Survey (BGS)
+44 (0)131 667 1000
+44 (0)131 668 4140
pointOfContact
2011-08-30