SYGNA
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General information
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Picture
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Discoveries included
Discoveries included Discovery name -
Activity status — history
Activity status — history StatusStatus fromStatus toProducing01.08.2000Approved for production30.04.199931.07.2000 -
Located in
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PDO – Plan for Development and Operations
PDO – Plan for Development and Operations Date PDO approvedDescriptionType30.04.1999Kongen i StatsrådPDO -
Ownership — full history
Ownership — full history Owner kindOwner nameOwnership from dateOwnership to dateBUSINESS ARRANGEMENT AREA30.04.1999 -
Operatorship — full history
Operatorship — full history Company nameOperatorship fromOperatorship to16.05.201801.11.200915.05.201801.01.200931.10.200901.10.200731.12.200810.05.200130.09.200730.04.199909.05.2001 -
Licensees — full history
Licensees — full history Company nameNation codeCompany share [%]Date licensee fromDate licensee toNO30.00000022.07.2024NO28.02500022.07.2024NO20.99500022.07.2024NO15.40000022.07.2024NO4.32000022.07.2024NO1.26000022.07.2024NO30.00000031.01.202421.07.2024NO28.02500031.01.202421.07.2024NO20.99500031.01.202421.07.2024NO15.40000031.01.202421.07.2024NO4.32000031.01.202421.07.2024NO1.26000031.01.202421.07.2024NO30.00000029.12.202330.01.2024NO28.02500029.12.202330.01.2024NO20.99500029.12.202330.01.2024NO15.40000029.12.202330.01.2024NO4.32000029.12.202330.01.2024NO1.26000029.12.202330.01.2024NO43.42500031.05.202228.12.2023NO30.00000031.05.202228.12.2023NO20.99500031.05.202228.12.2023NO4.32000031.05.202228.12.2023NO1.26000031.05.202228.12.2023NO30.70630031.01.202230.05.2022NO30.00000031.01.202230.05.2022NO20.99500031.01.202230.05.2022NO12.71870031.01.202230.05.2022NO4.32000031.01.202230.05.2022NO1.26000031.01.202230.05.2022NO30.70630028.01.202230.01.2022NO30.00000028.01.202230.01.2022NO20.99500028.01.202230.01.2022NO12.71870028.01.202230.01.2022NO4.32000028.01.202230.01.2022NO1.26000028.01.202230.01.2022NO30.70630010.12.201927.01.2022NO30.00000010.12.201927.01.2022NO20.99500010.12.201927.01.2022NO12.71870010.12.201927.01.2022NO4.32000010.12.201927.01.2022NO1.26000010.12.201927.01.2022NO30.70630013.11.201909.12.2019NO30.00000013.11.201909.12.2019NO20.99500013.11.201909.12.2019NO12.71870013.11.201909.12.2019NO4.32000013.11.201909.12.2019NO1.26000013.11.201909.12.2019NO30.70630004.12.201812.11.2019NO30.00000004.12.201812.11.2019NO20.99500004.12.201812.11.2019NO12.71870004.12.201812.11.2019NO4.32000004.12.201812.11.2019NO1.26000004.12.201812.11.2019NO30.70630016.05.201803.12.2018NO30.00000016.05.201803.12.2018NO20.99500016.05.201803.12.2018NO12.71870016.05.201803.12.2018NO4.32000016.05.201803.12.2018NO1.26000016.05.201803.12.2018NO30.70630022.12.201715.05.2018NO30.00000022.12.201715.05.2018NO20.99500022.12.201715.05.2018NO12.71870022.12.201715.05.2018NO4.32000022.12.201715.05.2018NO1.26000022.12.201715.05.2018NO30.70630013.03.201521.12.2017NO30.00000013.03.201521.12.2017NO20.99500013.03.201521.12.2017NO12.71870013.03.201521.12.2017NO4.32000013.03.201521.12.2017NO1.26000013.03.201521.12.2017NO30.70630030.04.201212.03.2015NO30.00000030.04.201212.03.2015NO20.99500030.04.201212.03.2015NO12.71870030.04.201212.03.2015NO4.32000030.04.201212.03.2015NO1.26000030.04.201212.03.2015NO30.70630001.01.201229.04.2012NO30.00000001.01.201229.04.2012NO20.99500001.01.201229.04.2012NO6.64580001.01.201229.04.2012NO6.07290001.01.201229.04.2012NO4.32000001.01.201229.04.2012NO1.26000001.01.201229.04.2012NO30.70630001.01.201031.12.2011NO30.00000001.01.201031.12.2011NO18.47500001.01.201031.12.2011NO6.64580001.01.201031.12.2011NO6.07290001.01.201031.12.2011NO4.32000001.01.201031.12.2011NO2.52000001.01.201031.12.2011NO1.26000001.01.201031.12.2011NO30.70630001.11.200931.12.2009NO30.00000001.11.200931.12.2009NO18.47500001.11.200931.12.2009NO6.64580001.11.200931.12.2009NO5.50000001.11.200931.12.2009NO4.32000001.11.200931.12.2009NO2.52000001.11.200931.12.2009NO1.26000001.11.200931.12.2009NO0.57290001.11.200931.12.2009NO30.70630001.01.200931.10.2009NO30.00000001.01.200931.10.2009NO18.47500001.01.200931.10.2009NO6.64580001.01.200931.10.2009NO5.50000001.01.200931.10.2009NO4.32000001.01.200931.10.2009NO2.52000001.01.200931.10.2009NO1.26000001.01.200931.10.2009NO0.57290001.01.200931.10.2009NO30.00000001.10.200731.12.2008NO24.73000001.10.200731.12.2008NO18.47500001.10.200731.12.2008NO6.64580001.10.200731.12.2008NO5.97630001.10.200731.12.2008NO5.50000001.10.200731.12.2008NO4.32000001.10.200731.12.2008NO2.52000001.10.200731.12.2008NO1.26000001.10.200731.12.2008NO0.57290001.10.200731.12.2008NO30.00000002.01.200730.09.2007NO24.73000002.01.200730.09.2007NO18.47500002.01.200730.09.2007NO6.64580002.01.200730.09.2007NO5.97630002.01.200730.09.2007NO5.50000002.01.200730.09.2007NO4.32000002.01.200730.09.2007NO2.52000002.01.200730.09.2007NO1.26000002.01.200730.09.2007NO0.57290002.01.200730.09.2007NO30.00000001.01.200701.01.2007NO24.73000001.01.200701.01.2007NO18.47500001.01.200701.01.2007NO6.64580001.01.200701.01.2007NO5.97630001.01.200701.01.2007NO5.50000001.01.200701.01.2007NO4.32000001.01.200701.01.2007NO2.52000001.01.200701.01.2007NO1.26000001.01.200701.01.2007NO0.57290001.01.200701.01.2007NO30.00000001.10.200431.12.2006NO24.73000001.10.200431.12.2006NO18.47500001.10.200431.12.2006NO6.64580001.10.200431.12.2006NO5.97630001.10.200431.12.2006NO5.50000001.10.200431.12.2006NO4.32000001.10.200431.12.2006NO2.52000001.10.200431.12.2006NO1.26000001.10.200431.12.2006NO0.57290001.10.200431.12.2006NO30.00000006.05.200330.09.2004NO24.73000006.05.200330.09.2004NO18.47500006.05.200330.09.2004NO6.64580006.05.200330.09.2004NO5.97630006.05.200330.09.2004NO5.50000006.05.200330.09.2004NO4.32000006.05.200330.09.2004NO2.52000006.05.200330.09.2004NO1.26000006.05.200330.09.2004NO0.57290006.05.200330.09.2004NO30.00000022.03.200305.05.2003NO24.73000022.03.200305.05.2003NO18.47500022.03.200305.05.2003NO6.64580022.03.200305.05.2003NO5.97630022.03.200305.05.2003NO5.50000022.03.200305.05.2003NO4.32000022.03.200305.05.2003NO2.52000022.03.200305.05.2003NO1.26000022.03.200305.05.2003NO0.57290022.03.200305.05.2003NO30.00000001.01.200221.03.2003NO24.73000001.01.200221.03.2003NO18.47500001.01.200221.03.2003NO6.64580001.01.200221.03.2003NO5.97630001.01.200221.03.2003NO5.50000001.01.200221.03.2003NO4.32000001.01.200221.03.2003NO2.52000001.01.200221.03.2003NO1.26000001.01.200221.03.2003NO0.57290001.01.200221.03.2003NO30.00000031.12.200131.12.2001NO24.73000031.12.200131.12.2001NO10.22500031.12.200131.12.2001NO8.25000031.12.200131.12.2001NO6.64580031.12.200131.12.2001NO5.97630031.12.200131.12.2001NO5.50000031.12.200131.12.2001NO4.32000031.12.200131.12.2001NO2.52000031.12.200131.12.2001NO1.26000031.12.200131.12.2001NO0.57290031.12.200131.12.2001NO30.00000017.06.200130.12.2001NO24.73000017.06.200130.12.2001NO10.22500017.06.200130.12.2001NO8.25000017.06.200130.12.2001NO6.64580017.06.200130.12.2001NO5.97630017.06.200130.12.2001NO5.50000017.06.200130.12.2001NO4.32000017.06.200130.12.2001NO2.52000017.06.200130.12.2001NO1.26000017.06.200130.12.2001NO0.57290017.06.200130.12.2001NO30.00000001.06.200116.06.2001NO24.73000001.06.200116.06.2001NO10.22500001.06.200116.06.2001NO8.25000001.06.200116.06.2001NO6.64580001.06.200116.06.2001NO5.97630001.06.200116.06.2001NO5.50000001.06.200116.06.2001NO4.32000001.06.200116.06.2001NO2.52000001.06.200116.06.2001NO1.26000001.06.200116.06.2001NO0.57290001.06.200116.06.2001NO39.45000010.05.200131.05.2001NO15.28000010.05.200131.05.2001NO10.22500010.05.200131.05.2001NO8.25000010.05.200131.05.2001NO6.64580010.05.200131.05.2001NO5.97630010.05.200131.05.2001NO5.50000010.05.200131.05.2001NO4.32000010.05.200131.05.2001NO2.52000010.05.200131.05.2001NO1.26000010.05.200131.05.2001NO0.57290010.05.200131.05.2001NO54.73000011.01.200109.05.2001NO10.22500011.01.200109.05.2001NO8.25000011.01.200109.05.2001NO6.64580011.01.200109.05.2001NO5.97630011.01.200109.05.2001NO5.50000011.01.200109.05.2001NO4.32000011.01.200109.05.2001NO2.52000011.01.200109.05.2001NO1.26000011.01.200109.05.2001NO0.57290011.01.200109.05.2001NO54.73000024.07.200010.01.2001NO10.22500024.07.200010.01.2001NO8.25000024.07.200010.01.2001NO6.64580024.07.200010.01.2001NO5.50000024.07.200010.01.2001NO4.32000024.07.200010.01.2001NO3.78000024.07.200010.01.2001NO2.52000024.07.200010.01.2001NO2.19630024.07.200010.01.2001NO1.26000024.07.200010.01.2001NO0.57290024.07.200010.01.2001NO54.73000011.12.199923.07.2000NO10.22500011.12.199923.07.2000NO8.25000011.12.199923.07.2000NO6.64580011.12.199923.07.2000NO5.50000011.12.199923.07.2000NO4.32000011.12.199923.07.2000NO3.78000011.12.199923.07.2000NO2.52000011.12.199923.07.2000NO2.19630011.12.199923.07.2000NO1.26000011.12.199923.07.2000NO0.57290011.12.199923.07.2000NO52.43000030.04.199910.12.1999NO10.22500030.04.199910.12.1999NO8.25000030.04.199910.12.1999NO6.64580030.04.199910.12.1999NO5.50000030.04.199910.12.1999NO4.49630030.04.199910.12.1999NO4.32000030.04.199910.12.1999NO3.78000030.04.199910.12.1999NO2.52000030.04.199910.12.1999NO1.26000030.04.199910.12.1999NO0.57290030.04.199910.12.1999 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Description
Description TypeTextDate updatedDevelopmentSygna is a field in the Tampen area in the northern North Sea, just northeast of the Statfjord Nord field. The water depth is 300 metres. Sygna was discovered in 1996, and the plan for development and operation (PDO) was approved in 1999. The field has been developed with one subsea template with four well slots, connected to the Statfjord C facility. Three production wells have been drilled from the template. A long-reach water injection well was drilled from the Statfjord Nord template. The production started in 2000.13.12.2023ReservoirSygna produces oil from Middle Jurassic sandstone in the Brent Group. The reservoir is at a depth of 2650 metres and has good quality.09.12.2023Recovery strategyThe field is produced by pressure maintenance from water injection.28.02.2023TransportThe well stream is transported by pipeline to the Statfjord C facility for processing, storage and export. Sygna, Statfjord Nord og Statfjord Øst have a shared process module on Statfjord C. The oil is loaded onto tankers and the gas is exported through Tampen Link and the Far North Liquids and Gas System (FLAGS) pipeline to the UK.28.02.2023StatusThe production from Sygna is stable, and the strategy is to keep the reservoir pressure constant by water injection.13.12.2023 -
Investments (expected)
Investments (expected) The operator's future investments related to the reserves from 2023 [mill NOK 2023-kroner]. The stated investment estimate has not been corrected for possible investment sharing.254 -
Investments (historical)
Investments (historical) Investments
[mill NOK nominal values]Sum2450202244202130202011201962018252017240201644201521201444201302012120111120103200972008182007152006112005112004132003180200296200118200010891999512 -
Production , saleable
Production , saleable MonthNet - oil
[mill Sm3]Net - gas
[bill Sm3]Net - condensate
[mill Sm3]Net - NGL
[mill Sm3]Net - oil equivalents
[mill Sm3]Sum11.2669470.0000000.0000000.00000011.2669470.0631880.0000000.0000000.0000000.0631880.0390780.0000000.0000000.0000000.0390780.0894750.0000000.0000000.0000000.0894750.1159870.0000000.0000000.0000000.1159870.1593110.0000000.0000000.0000000.1593110.1797710.0000000.0000000.0000000.1797710.1558540.0000000.0000000.0000000.1558540.1915120.0000000.0000000.0000000.1915120.1669680.0000000.0000000.0000000.1669680.1480360.0000000.0000000.0000000.1480360.0348770.0000000.0000000.0000000.0348770.0586200.0000000.0000000.0000000.0586200.0511670.0000000.0000000.0000000.0511670.0628960.0000000.0000000.0000000.0628960.0544080.0000000.0000000.0000000.0544080.1296260.0000000.0000000.0000000.1296260.2978670.0000000.0000000.0000000.2978670.3774810.0000000.0000000.0000000.3774810.4129850.0000000.0000000.0000000.4129850.6913490.0000000.0000000.0000000.6913491.1430540.0000000.0000000.0000001.1430541.6380280.0000000.0000000.0000001.6380281.8131690.0000000.0000000.0000001.8131692.5498240.0000000.0000000.0000002.5498240.6424160.0000000.0000000.0000000.642416 -
Production , sum wellbores
Production , sum wellbores MonthGross - oil
[mill Sm3]Gross - gas
[bill Sm3]Gross - condensate
[mill Sm3]Gross - oil equivalents
[mill Sm3]Sum11.2628110.6923530.00000011.9551640.0631470.0038160.0000000.0669630.0389310.0023440.0000000.0412750.0890120.0053670.0000000.0943790.1156820.0069760.0000000.1226580.1567260.0094500.0000000.1661760.1775490.0107270.0000000.1882760.1558540.0093980.0000000.1652520.1915660.0115410.0000000.2031070.1670890.0100590.0000000.1771480.1479440.0089210.0000000.1568650.0350380.0021130.0000000.0371510.0584250.0035240.0000000.0619490.0503610.0030370.0000000.0533980.0627930.0037890.0000000.0665820.0541900.0032680.0000000.0574580.1293910.0078000.0000000.1371910.2975960.0179450.0000000.3155410.3785780.0228270.0000000.4014050.4129310.0249020.0000000.4378330.6894370.0415730.0000000.7310101.1441310.0689920.0000001.2131231.6390690.0995440.0000001.7386131.8143780.1139210.0000001.9282992.5501670.1601490.0000002.7103160.6428260.0403700.0000000.683196 -
Production – charts
Production – charts Production – charts Production – charts Production – charts Production – charts Production – charts Any produced water is only included after 1.1.2000 -
Wellbores – exploration
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Wellbores – development
Wellbores – development Wellbore nameEntered dateCompleted datePurposeContent17.04.200014.07.2000INJECTIONWATER30.01.200008.03.2000PRODUCTIONOIL19.12.200217.01.2003PRODUCTIONOIL18.02.201724.02.2017PRODUCTIONOIL08.10.200008.11.2000PRODUCTIONOILPRODUCTION -
Wellbores – other
Wellbores – other Wellbore nameEntered dateCompleted datePurposeStatus