Field Name |
Operator at approval |
Operator following licence / company change |
Main installations decommissioned |
Approved option |
Year of approval |
Brae Bravo Topsides, Flare Bridge, Flare Tower and Flare Jacket and Substructure
(PDF, 4.9MB, 52 pages)
|
Marathon Oil UK LLC |
– |
Brae Bravo Topsides, Flare Bridge, Flare Tower and Flare Jacket/Substructure |
Removal to shore for either re-use or recycling |
August 2018 |
Brent Alpha, Bravo and Charlie Topsides
(PDF, 3.34MB, 81 pages)
|
Shell U.K. Limited |
– |
Brent Alpha, Brent Bravo and Brent Charlie Topsides |
Removal to shore for recycling/disposal |
August 2018 |
Stirling A33 WHPS Decommissioning Programme
(PDF, 1.13MB, 27 pages)
|
Premier Oil E&P UK Limited |
– |
Subsea installation |
Removal to shore for recycling |
May 2018 |
Ann and Alison
(PDF, 2.98MB, 60 pages)
|
Spirit Energy North Sea Limited |
– |
Subsea installations |
Removal to shore for either re-use or recycling |
April 2018 |
Pipelines |
Buried and stable pipelines left in situ. Surface laid pipelines removed to shore for re-use or recycling |
April 2018 |
Saturn (Annabel)
(PDF, 2.49MB, 47 pages)
|
Spirit Energy North Sea Limited |
– |
Subsea installations |
Removal to shore for either re-use or recycling |
April 2018 |
Pipelines |
Buried and stable pipelines left in situ. Surface laid pipelines removed to shore for re-use or recycling |
April 2018 |
Audrey
(PDF, 2.87MB, 58 pages)
|
Spirit Energy North Sea Limited |
– |
2 fixed platforms |
Removal of topsides and jackets to shore for recycling or disposal |
April 2018 |
Pipelines |
Buried and stable pipelines decommissioned in situ. Surface laid pipelines removed to shore for re-use or recycling |
April 2018 |
Rev Decommissioning Programme
(PDF, 12MB, 42 pages)
|
Repsol Norge AS |
– |
Pipelines |
Fully buried and stable pipeline to be left in situ. All other pipelines to be removed. All mattresses on pipelines to be removed |
April 2018 |
Markham ST-1
(PDF, 2.39MB, 49 pages)
|
Centrica Production Nederland B.V. |
– |
Fixed Platform |
Removal to shore for either re-use or recycling |
February 2018 |
Pipelines |
Two pipelines to be decommissioned in situ |
February 2018 |
Osprey
(PDF, 3.92MB, 68 pages)
|
Fairfield Fagus Limited |
– |
Subsea Installation |
Removed and recovered to shore for recycling/disposal |
December 2017 |
Pipelines |
Full removal with the exception of the Bundles, Umbilical Risers within the Dunlin Alpha Concrete Gravity Based Structure or those trenched and rock dumped |
December 2017 |
Merlin
(PDF, 2.97MB, 56 pages)
|
Fairfield Fagus Limited |
– |
Subsea Installation |
Removed and recovered to shore for recycling/disposal |
December 2017 |
Pipelines |
Full removal with the exception of trenched and rock dumped Pipelines and Umbilicals and Umbilical Riser within the Dunlin Alpha Concrete Gravity Based Structure |
December 2017 |
Dunlin Fuel Gas Import (DFGI) and Dunlin Power Import (DPI)
(PDF, 3.48MB, 54 pages)
|
Fairfield Fagus Limited |
– |
Subsea Installation |
Removed and recovered to shore for recycling/disposal |
December 2017 |
Pipelines |
Full removal with the exception of trenched and buried Pipelines and Rigid Riser and Riser Cable within the Dunlin Alpha Concrete Gravity Based Structure |
December 2017 |
Viking Satellites CD, DD, ED, GD, HD Pipelines
(PDF, 6.77MB, 32 pages)
|
ConocoPhillips (U.K.) Limited |
– |
Pipelines |
All pipelines and associated mattresses to remain in situ |
November 2017 |
LOGGS Satellites Vulcan UR, Viscount VO, Vampire OD – LDP1
(PDF, 17.5MB, 61 pages)
|
ConocoPhillips (U.K.) Limited |
– |
3 x fixed platforms – Vulcan UR, Viscount VO and Vampire OD |
Removal to shore of topsides and jackets for recycling/disposal |
November 2017 |
Pipelines |
All pipelines and associated mattresses to remain in situ |
November 2017 |
Leman BH Decommissioning Programme
(PDF, 4.66MB, 46 pages)
|
Shell U.K. Limited |
– |
1 x platform |
Removal to shore for either re-use or recycling |
April 2017 |
Ettrick and Blackbird
(PDF, 2.1MB, 62 pages)
|
Nexen Petroleum UK Limited |
– |
FPSO |
Removal for re-use at different location |
March 2017 |
Subsea Equipment |
Removal to shore for either re-use or recycling |
March 2017 |
Pipelines |
Removal to shore for either re-use or recycling; buried pipelines to be left in-situ |
March 2017 |
Ann A4 Decommissioning Programme
(PDF, 1.37MB, 29 pages)
|
Centrica North Sea Limited |
– |
A4 Wellhead Protection Structure |
Removal to shore for either re-use or recycling |
February 2017 |
Janice James & Affleck
(PDF, 3.8MB, 115 pages)
|
Maersk Oil UK Limited |
– |
FPSO |
Removal for recycling |
September 2016 |
Subsea Equipment |
Removal to shore for either re-use or recycling |
September 2016 |
Pipelines |
Removal to shore for either re-use or recycling; buried pipelines to be left in-situ |
September 2016 |
Athena Decommissioning Programmes
(PDF, 3.88MB, 70 pages)
|
Ithaca Energy (UK) Limited |
– |
FPSO |
Removal for re-use at different location |
September 2016 |
Subsea Equipment |
Removal to shore for either re-use or recycling |
September 2016 |
Pipelines |
All 32 pipeline to be removed and returned to shore for re-use or recycling |
September 2016 |
Viking Platforms
(PDF, 3.53MB, 40 pages)
|
ConocoPhillips (U.K.) Limited |
– |
5 x fixed platforms Viking CD, DD, ED, GD, HD |
Removal to shore of topsides and jackets for recycling/disposal |
September 2016 |
Leadon
(PDF, 1.71MB, 53 pages)
|
Maersk Oil North Sea UK Limited |
– |
FPSO |
Removal for re-use at different location |
March 2016 |
Subsea |
Removal of 2 x bundle towheads and mid-line structure to shore for disposal; removal of 2 x drill centres to shore for disposal |
March 2016 |
Pipelines |
2 x Pipeline bundles to be left in-situ, partial removal of gas import pipeline |
March 2016 |
Harding STL
(PDF, 2.61MB, 73 pages)
Harding STL Close-Out Report
(PDF, 1.62MB, 26 pages)
|
TAQA Bratani Limited |
– |
Harding Submerged Turret Loading (STL) System |
Harding Submerged Turret Loading (STL) System to be replaced by new Offshore Loading System. STL to be removed to shore for recycling/disposal and shuttle tanker mooring and loading buoy interfaces returned to owner |
2015 |
Thames Area – Horne & Wren
(PDF, 1.57MB, 48 pages)
|
Tullow Oil SK Limited |
– |
1x fixed platform |
Removal of topsides and jackets to shore for recycling/disposal |
November 2015 |
Pipelines |
To remain buried in situ |
November 2015 |
Thames Area – Orwell
(PDF, 828KB, 42 pages)
|
Tullow Oil SK Limited |
– |
Subsea Installations |
Removal to shore for recycling/disposal |
November 2015 |
Pipelines |
To remain buried in situ |
November 2015 |
Thames Area – Wissey
(PDF, 1.26MB, 43 pages)
|
Tullow Oil SK Limited |
– |
Subsea Installations |
Removal to shore for recycling/disposal |
November 2015 |
Pipelines |
To remain buried in situ |
November 2015 |
Thames Area – Thames Complex
(PDF, 15.9MB, 76 pages)
|
Perenco UK Limited |
– |
3x fixed platforms |
Removal of topsides and jackets to shore for recycling/disposal |
October 2015 |
Subsea Installations |
Removal to shore for recycling/disposal |
October 2015 |
Pipelines |
To remain buried in situ |
October 2015 |
Thames Area – Gawain
(PDF, 3.8MB, 47 pages)
|
Perenco UK Limited |
– |
Subsea Installations |
Removal to shore for recycling/disposal |
October 2015 |
Pipelines |
To remain buried in situ |
October 2015 |
Thames Area – Arthur
(PDF, 4.41MB, 46 pages)
|
Perenco UK Limited |
– |
Subsea Installations |
Removal to shore for recycling/disposal |
October 2015 |
Pipelines |
To remain buried in situ |
October 2015 |
Brent – Brent Delta Topside
(PDF, 3.55MB, 72 pages)
|
Shell U.K. Limited |
– |
Brent Delta Topside |
Removal of topside to shore for recycling and disposal |
July 2015 |
Rose Decommissioning Programmes
(PDF, 2.87MB, 42 pages)
Rose Close Out Report
(PDF, 3.31MB, 36 pages)
|
Centrica Resources Limited |
– |
Subsea Installations |
Removal to shore for recycling/disposal |
May 2015 Close Out Report Approved October 2018 |
Pipelines |
Removal of sections of un-trenched pipelines; trenched pipelines decommissioned in situ |
May 2015 Close Out Report Approved October 2018 |
Stamford
(PDF, 2.71MB, 39 pages)
|
Centrica North Sea Gas Limited |
– |
Subsea Installations |
Removal to shore for recycling/disposal |
April 2015 |
Pipelines |
Removal of sections of un-trenched pipelines; trenched pipelines decommissioned in situ |
April 2015 |
Murchison
(PDF, 2.37MB, 70 pages)
|
CNR |
– |
Large Steel Platform |
Topsides and jacket to top of footings to be removed to shore for recycling/disposal. Footings to remain in situ |
August 2014 |
Pipelines |
Export pipeline decommissioned in situ with remedial rock placement.
Infield Flowlines to be removed for recycling/disposal. |
August 2014 |
Rubie & Renee
(PDF, 2.47MB, 50 pages)
|
Endeavour Energy UK Limited |
– |
Subsea Installations |
Removal to shore for recycling/disposal |
April 2014 |
Pipelines |
Selective Recovery |
April 2014 |
Miller
(PDF, 6.57MB, 198 pages)
|
BP Exploration (Alpha) Limited |
|
Large Steel Platform |
Footings to remain in place, steel topsides and jacket to top of footings to be removed to shore |
December 2013 |
Schiehallion & Loyal Phase One
(PDF, 1.84MB, 60 pages)
|
Britoil Limited |
– |
Schiehallion FPSO |
Removal for potential re-use |
2013 |
Pipelines |
Recovery where possible. Production flowlines to be left in situ. |
2013 |
IVRR – decommissoning programme
(PDF, 1.57MB, 102 pages)
IVRR Close Out Report
(PDF, 4.74MB, 35 pages)
|
Hess limited |
– |
FPSO |
Removal for re-use at different location |
2013 |
Subsea installations |
Removal to shore for recycling/disposal |
2013 |
Pipelines |
Selective recovery |
2013 |
Camelot
(PDF, 488KB, 39 pages)
Camelot Close out report
(PDF, 2.27MB, 41 pages)
|
Energy Resource Technology (UK) Limited |
– |
Small Steel Platform |
Removal to shore for recycling / disposal |
2012 |
Pipelines |
Pipelines decommissioned in situ |
2012 |
Fife, Flora, Fergus, Angus: decommissioning programme
(PDF, 8.36MB, 135 pages)
FFFA Close Out Report
(PDF, 1.49MB, 33 pages)
|
Hess Limited |
– |
FPSO |
Removed for re-use at different location |
2012 |
Subsea installations |
Removal to shore for recycling / disposal |
2012 |
Pipelines |
Full removal of un-trenched pipelines; trenched pipelines decommissioned in situ |
2012 |
Don |
Britoil Public Limited Company |
– |
Subsea installation |
Removal to shore for recycling / disposal |
2011 |
Pipelines |
Decommissioned in situ with selective recovery |
2011 |
Welland |
Perenco UK Limited |
Perenco UK Limited |
Small Steel Platform |
Removal for re-use outside of UK waters |
2010 |
Pipelines |
Decommissioned in situ with selective recovery |
2010 |
Tristan NW
Close out report
|
Silverstone Energy Limited |
Bridge Energy UK Limited |
Subsea installation |
Removal to shore for recycling |
2010; close-out report received January 2011 |
Pipelines |
Production pipeline with piggy-backed umbilical – leave in situ; jumpers, spool pieces and associated pipeline equipment – remove to shore for re-use or recycling |
2010; close-out report received January 2011 |
Shelley
Close out report
|
Premier Oil |
– |
Sevan Voyageur FPSO |
Tow away for future use at another location |
2010; close-out report received February 2012 |
Manifold and Wellhead |
Remove to shore for re-use, recycling or disposal |
2010; close-out report received February 2012 |
Pipelines |
Production pipeline – leave in situ; umbilical – remove in sections |
2010; close-out report received February 2012 |
Kittiwake SAL Export System
Close out report
|
Venture North Sea Oil Limited |
– |
Kittiwake SAL Assembly |
SAL Assembly – removal to shore for re-use. Revision to approved decommissioning programme: Completion of the removal of the SAL Assembly extended to 31 July 2012 |
2009; close-out report received July 2012 |
Pipelines |
Pipeline – flexible flowline removed to shore for re-use |
2009; close-out report received July 2012 |
MCP-01
Close out report
|
Total E& P UK Limited |
– |
Manifold & Compression Platform |
Permit granted for the disposal in-situ of the concrete substructure; topsides to be removed to shore for re-use, recycling or disposal |
2008; close-out report received March 2013 |
Kittiwake Loading Buoy |
Venture North Sea Oil Limited |
– |
Exposed Location Single Buoy Mooring System (ELSBM) |
Removals to shore for recycling or disposal |
2008 |
Linnhe
(PDF, 2.25MB, 66 pages)
</p>
Linnhe Close Out Report
(PDF, 1000KB, 22 pages)
|
Mobil North Sea LLC |
– |
Wellhead Protection Structure |
Removal to shore. Revision to approved decommissioning programme: completion of the removal of the Wellhead Protection Structure extended to 30 June 2010 |
2008; year of revised approval: 2010 |
Pipelines |
Decommissioned in situ; pipeline sections outside trenches removed to shore. Revision to approved decommissioning programme: completion of the abandonment of the pipelines extended to 30 June 2010 |
2008; year of revised approval: 2010 |
Indefatigable (Shell)
(PDF, 11.6MB, 224 pages)
</p>
Close Out Report
(PDF, 2.47MB, 64 pages)
|
Shell U.K. Limited |
– |
6 x fixed steel platforms |
Removal to shore |
2007 |
Pipelines |
2 x hose bundles removal to shore; 5 x infield + export decommissioned in situ |
2007 |
NW Hutton: decommissioning programme
(PDF, 14.9MB, 320 pages)
Close Out Report
(PDF, 2.52MB, 32 pages)
|
Amoco (U.K.) Exploration Company – now a subsidiary of BP plc |
– |
Large Steel Platform |
Footings to remain in place, steel topsides and jacket to top of footings to be removed to shore |
2006 |
Pipelines |
Decommissioned in situ |
2006 |
Ardmore |
British American Offshore Limited |
– |
Mobile Jack-Up Rig |
Re-use |
2005 |
Ardmore |
Ugland Nordic Shipping AS |
– |
Single Anchor Loading Systems |
Re-use/removal to shore |
2005 |
Pipelines |
Re-use |
2005 |
Ardmore |
Acorn Oil & Gas Limited |
– |
Subsea equipment including guide frame |
Removal to shore |
2005 |
Brent |
Shell |
– |
Brent Flare |
Removals to shore for recycling and disposal |
2004 |
Beatrice |
Talisman Energy (UK) Limited |
– |
Fixed Steel Platforms |
Re-use |
2004 |
Forbes and Gordon Infield Pipelines |
BHP Billiton |
– |
Infield Pipelines |
Decommission in situ – retrench any area of pipeline with less than 0.4m depth of cover |
2003; close-out report received May 2005 |
Frigg TP1, QP & CDP1
Close out report
|
Total E&P Norge AS |
– |
Treatment Platform 1 (TP1), Quarters Platform (QP) and Concrete Drilling Platform 1 (CDP1) |
Concrete substructures to remain in place; concrete topsides to be removed to shore; steel installations to be removed to shore; infield pipelines to be removed to shore |
2003 |
Durward and Dauntless |
Amerada Hess |
– |
Pipelines |
Decommissioned in situ |
2002 |
Hutton |
Kerr-McGee |
– |
Tension Leg Platform |
Re-use |
2002; close-out report received July 2004 |
Pipelines |
1 x removal to shore; 1 x decommissioned in situ (with future monitoring programme) |
2002; close-out report received July 2004 |
Camelot CB |
ExxonMobil |
– |
Fixed Steel Platform |
Re-use or removal to shore for recycling. Revision to approved decommissioning option: removal to shore for dismantling and recycling |
2001. Year of revised approval: 2002 |
Blenheim and Bladon |
Talisman |
– |
FPSO |
Re-use |
2000 |
Pipelines |
Removal to shore |
2000 |
Durward and Dauntless |
Amerada Hess |
– |
FPSO |
Re-use |
2000 |
Subsea Facilities |
Removal to shore |
2000 |
Maureen and Moira |
Phillips |
– |
Large Steel Gravity Platform |
Removal to shore for re-use or recycling |
2000 |
Concrete Loading Column |
Removal to shore for re-use or recycling |
2000 |
Pipelines |
2 x removal to shore;1 x decommissioned in situ |
2000 |
Brent Spar |
Shell |
– |
Oil Storage and Loading Facility |
Re-use as part of quay extension. Revision to approved decommissioning option: Brent Spar Anchor Blocks – removal to shore for reuse, recycling or disposal 1998 |
Year of revised approval: 2004 |
Donan |
BP |
– |
FPSO |
Re-use |
1998 |
Fulmar SALM |
Shell |
– |
Single Anchor Leg Mooring Buoy |
Removal to shore |
1998 |
16” Pipeline |
Decommissioned in situ |
1998 |
Emerald |
MSR |
– |
FPSO |
Re-use |
1996 |
Pipeline |
Decommissioned in situ |
1996 |
Frigg FP |
Elf Norge |
TotalFinaElf Norge |
Flare Column |
Removal to shore |
1996 |
Leman BK |
Shell |
– |
Fixed Steel Platform |
Removal to shore |
1996 |
Staffa |
Lasmo |
– |
Pipelines |
Removal to shore |
1996 |
Viking AC, AD, AP & FD |
Conoco |
– |
4 x Fixed Steel Platform |
Removal to shore |
1996 |
Esmond CP & CW |
BHP |
– |
2 x Fixed Steel Platform |
Removal to shore |
1995 |
Gordon BW |
BHP |
– |
Fixed Steel Platform |
Removal to shore |
1995 |
Angus |
Amerada Hess |
– |
Floating Production, Storage and Offloading (FPSO) Vessel |
Re-use |
1993 |
Forbes AW |
Hamilton |
BHP |
Fixed Steel Platform |
Removal to shore |
1993 |
Argyll, Duncan and Innes |
Hamilton |
BHP |
Floating Production, Facility (FPF) |
Removal to shore |
1992 |
Catenary Anchor Leg Mooring (CALM) Buoy |
Removal to shore |
1992 |
Pipelines |
Removal to shore |
1992 |
Blair |
Sun Oil |
AGIP |
Pipelines |
1 x Re-use; 1 x Decommissioned in situ |
1992 |
Crawford |
Hamilton Oil |
BHP |
Floating Production, Facility (FPF) |
Removal to shore |
1991 |
Catenary Anchor Leg Mooring (CALM) Buoy |
Removal to shore |
1991 |
Subsea Facilities |
Removal to shore |
1991 |
Piper Alpha |
Occidental |
Talisman |
Fixed Steel Platform |
Toppling |
1988 |