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465:(controlled from the Cormorant platform) also produces oil. This started up in mid 1983. It has a design capacity for 50,000 barrels per day (7,900 m/d). The UMC lost communications several years ago, but a project ongoing in 2006 is looking to produce from the UMC once again. Also a single satellite well (P1) is linked to the platform with a design capacity of 10,000 barrels per day (1,600 m/d).
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An explosion on 3 March 1983 killed two people outright and another died of burns later in hospital. The
Cormorant Alpha crew waited inside the safe accommodation area for 2–3 days while the weather remained too bad for general helicopter evacuations, and eventually stood down and back to work a
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Production started in
December 1979 from the Cormorant Alpha platform. This platform is a concrete gravity platform of the Sea Tank Co type. It has four legs and storage capacity for 1 million barrels (160,000 m) of oil. The total sub-structure weight is 294,655 tonnes and it is designed to
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The topsides facilities included capability to drill, produce, meter and pump oil. It also has capability to re-inject water to maintain reservoir pressure. Peak production was 24,000 barrels per day (3,800 m/d) in 1979. The platform is also the starting point for the
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The topsides for
Cormorant Alpha were designed by Matthew Hall Engineering, which was awarded the contract in October 1974. Initially there were facilities for 17 oil production wells, 18 water injection wells and one gas injection well. The production capacity was 60,000
339:. It was discovered in September 1972 at a depth of 150 metres (490 ft). The oil reservoir is located at a depth of 2,895 metres (9,498 ft). Production started in December 1979 from the
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was closed down, however no oil had been spilt into the sea. Many environmental groups called for the UK and
Scottish governments to regulate the industry and the "aging" platforms more closely.
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of oil per day and 900,000 standard cubic metres of gas per day. There was a single production train of three stages of separation with the first stage operating at a pressure of 30
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gas turbine and four 2.5 MW Solar Mars gas turbines. The topside accommodation was for 200 people. There are 16 topsides modules and the topsides weight was 25,000 tonnes.
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A Norwegian organisation states that the
Cormorant A platform almost sank in 1977 during its construction in Norway. This was disputed in a TV documentary on 7 May 2007.
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On 16 January 2013 and again on 2 March 2013, a hydrocarbon leak in one of the legs of the platform was reported. Personnel were evacuated from the platform and the
373: m) of oil. The oil reservoir is located at a depth of 2,895 metres (9,498 ft). The discovery well, 211/26-1 was drilled by semi submersible rig Staflo.
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578:"Abu Dhabi national energy company pjsc (taqa) agrees to purchase north sea assets from shell u.k. ltd and esso exploration and production u.k. ltd"
363:, in block number 211/26a. It was discovered in September 1972 at a depth of 150 metres (490 ft). Estimated recovery is 90 million barrels (14
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502:. The 16 subsea storage cells had a capacity of 600,000 barrels. Electricity generation was powered by one 12 MW
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Production operates from two
Cormorant platforms. Details of the construction are given in the table.
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The
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platform and operates from two platforms and an underwater manifold centre.
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490:- air traffic control for Northern North Sea helicopter traffic.
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Redpath de Groot
Caledonian, Union Industriellee et d'Enterprise
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Matthew Hall
Engineering publicity brochure n.d. but c. 1990
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pipeline, a major communications centre and the location of
601:"Abu Dhabi's Taqa buys Shell, Exxon North Sea interests"
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is located 161 kilometres (100 mi) north east of
694:"UK Brent oil system still shut after Cormorant leak"
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Natural gas is exported from
Cormorant Alpha via the
51:. Unsourced material may be challenged and removed.
670:. United Press International, Inc. 3 March 1983.
559:Energy use and conservation in the United Kingdom
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668:"A fiery explosion rocked a North Sea oil rig"
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630:Department of Trade and Industry (1994).
111:Learn how and when to remove this message
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384:. On 7 July 2008, it was purchased by
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513:gas pipeline which connect into the
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554:Energy policy of the United Kingdom
400:Cormorant platforms – construction
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441:South Cormorant (Cormorant Alpha)
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674:from the original on 13 June 2018
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386:Abu Dhabi National Energy Company
732:Oil and gas industry in Shetland
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376:Originally, it was operated by
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151:Location of Cormorant oilfield
16:Oilfield in Shetland, Scotland
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634:. London: HMSO. p. 141.
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599:Lin Noueihed (7 July 2008).
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580:. Al Bawaba. 7 July 2008
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408:Fabrication contractor
737:Oil fields of Scotland
523:St Fergus Gas Terminal
380:and licensed to Shell/
294:Estimated gas in place
276:Estimated oil in place
727:North Sea oil fields
444:McAlpine / Sea Tank
307: cu ft (17
216:61.10250°N 1.07278°E
60:"Cormorant oilfield"
45:improve this article
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255:Start of production
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537:week or so later.
417:Installation date
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325:Cormorant oilfield
126:Cormorant oilfield
632:The Energy Report
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101:December 2009
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56:Find sources:
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34:This article
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704:. Retrieved
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676:. Retrieved
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613:. Retrieved
609:the original
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582:. Retrieved
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542:Brent System
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517:pipeline at
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484:Brent System
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448:Ardyne Point
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236:TAQA Bratani
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43:Please help
38:verification
35:
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519:Brent Alpha
347:Description
219: /
195:Coordinates
721:Categories
678:26 October
641:0115153802
615:9 February
565:References
436:July 1985
392:Production
271:Production
71:newspapers
529:Accidents
511:Vesterled
488:Brent Log
455:May 1978
452:Concrete
263:Peak year
247:Discovery
204:61°06′9″N
672:Archived
584:21 March
548:See also
476:topsides
474:carry a
361:Scotland
357:Shetland
337:Scotland
333:Shetland
317: m)
289: t)
232:Operator
207:1°4′22″E
190:Offshore
164:Scotland
706:3 March
699:Reuters
605:Reuters
496:barrels
353:Lerwick
329:Lerwick
182:211/26a
160:Country
85:scholar
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429:Methil
171:Region
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515:FLAGS
414:Type
411:Site
378:Shell
179:Block
92:JSTOR
78:books
708:2013
680:2023
636:ISBN
617:2010
586:2009
500:barg
382:Esso
323:The
266:1979
258:1979
64:news
521:to
297:600
47:by
723::
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650:^
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367:10
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371:^
365:×
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