ALVHEIM
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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 toProducing08.06.2008Approved for production06.10.200407.06.2008 -
Located in
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PDO – Plan for Development and Operations
PDO – Plan for Development and Operations Date PDO approvedDescriptionType10.02.2022KEG-prosjektet(Kobra East og Gekko)PDO06.10.2004Kongen i statsrådPDO -
Ownership — full history
Ownership — full history Owner kindOwner nameOwnership from dateOwnership to datePRODUCTION LICENSE06.10.2004 -
Operatorship — full history
Operatorship — full history Company nameOperatorship fromOperatorship to30.09.201631.10.201429.09.201616.10.201430.10.201404.07.201115.10.201406.10.200403.07.2011 -
Licensees — full history
Licensees — full history Company nameNation codeCompany share [%]Date licensee fromDate licensee toNO80.00000001.01.2023NO20.00000001.01.2023NO65.00000030.06.202231.12.2022NO20.00000030.06.202231.12.2022NO15.00000030.06.202231.12.2022NO65.00000001.04.202029.06.2022NO20.00000001.04.202029.06.2022NO15.00000001.04.202029.06.2022NO65.00000030.09.201631.03.2020NO20.00000030.09.201631.03.2020NO15.00000030.09.201631.03.2020NO65.00000031.10.201429.09.2016NO20.00000031.10.201429.09.2016NO15.00000031.10.201429.09.2016NO65.00000016.10.201430.10.2014NO20.00000016.10.201430.10.2014NO15.00000016.10.201430.10.2014NO65.00000004.07.201115.10.2014NO20.00000004.07.201115.10.2014NO15.00000004.07.201115.10.2014NO65.00000001.01.200703.07.2011NO20.00000001.01.200703.07.2011NO15.00000001.01.200703.07.2011NO65.00000006.10.200431.12.2006NO20.00000006.10.200431.12.2006NO15.00000006.10.200431.12.2006 -
Description
Description TypeTextDate updatedDevelopmentAlvheim is a field in the central part of the North Sea, ten kilometres west of the Heimdal field and near the border to the UK sector. The field includes the six discoveries Kameleon, Boa, Kneler, Viper, Kobra and Gekko. Boa lies partly in the UK sector. The water depth is 120-130 metres. Alvheim was discovered in 1998, and the plan for development and operation (PDO) was approved in 2004. The field is developed with subsea wells tied to a production, storage and offloading vessel, Alvheim FPSO. The production started in 2008. The Vilje, Volund, Bøyla, Skogul and Tyrving fields are tied-back to the Alvheim FPSO. In 2022, a PDO for the development of the accumulations Kobra East and Gekko was approved.19.09.2024ReservoirAlvheim produces oil and gas from Paleocene sandstone in the Hermod and Heimdal Formations. The reservoirs are located in submarine fan deposits and injectites, mostly at depths of 2100-2200 metres. The reservoir quality is good.13.12.2023Recovery strategyThe field is produced by natural water drive from an underlying aquifer.28.02.2023TransportThe oil is stabilised and stored on the Alvheim FPSO before it is exported by tankers. Processed rich gas is transported by pipeline from Alvheim to the Scottish Area Gas Evacuation (SAGE) pipeline on the UK continental shelf.28.02.2023StatusDue to greater in-place volumes and longer infill wells, Alvheim has had a significant increase in the estimated recoverable volumes of oil and gas since the PDO. Kobra East and Gekko have been put into production in 2023, and will contribute to increased production levels at Alvheim.19.09.2024 -
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.14290 -
Investments (historical)
Investments (historical) Investments
[mill NOK nominal values]Sum33239202214802021221620203067201948720181103201710792016199020152482201422020132372012117020111354201013202009433200826842007433920063840200532532004485 -
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]Sum52.6767688.7211290.0000000.00000061.3978971.6555180.5200200.0000000.0000002.1755381.4812290.5023070.0000000.0000001.9835362.2188720.6646540.0000000.0000002.8835262.4442740.5836390.0000000.0000003.0279132.3949250.5932480.0000000.0000002.9881732.8680740.6167940.0000000.0000003.4848683.1314670.5086840.0000000.0000003.6401514.1984750.5710780.0000000.0000004.7695533.3209460.5000700.0000000.0000003.8210162.5703970.3927340.0000000.0000002.9631313.1596330.5728920.0000000.0000003.7325253.4915810.6046080.0000000.0000004.0961894.0243560.6255100.0000000.0000004.6498663.8629560.4605010.0000000.0000004.3234574.5994190.4420430.0000000.0000005.0414624.9860740.4364250.0000000.0000005.4224992.2685720.1259220.0000000.0000002.394494 -
Production , sum wellbores
Production , sum wellbores MonthGross - oil
[mill Sm3]Gross - gas
[bill Sm3]Gross - condensate
[mill Sm3]Gross - oil equivalents
[mill Sm3]Sum52.4136599.5483880.00000061.9620471.6555180.5495450.0000002.2050631.4812290.5499260.0000002.0311552.2188720.7197770.0000002.9386492.4442740.6506460.0000003.0949202.3949250.6871840.0000003.0821092.8680740.6719940.0000003.5400683.1314670.5657690.0000003.6972364.1984750.6339980.0000004.8324733.3209460.5535240.0000003.8744702.5703970.4376750.0000003.0080723.1202680.6077960.0000003.7280643.4093740.6271950.0000004.0365694.0069690.6585540.0000004.6655233.8469610.4916730.0000004.3386344.5140960.4632200.0000004.9773164.9548550.4770910.0000005.4319462.2769590.2028210.0000002.479780 -
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
Wellbores – exploration Wellbore nameEntered dateCompleted datePurposeStatusContent25.05.199808.07.1998WILDCATP&AOIL/GAS18.04.200322.04.2003APPRAISALJUNKEDNOT APPLICABLE22.04.200302.06.2003WILDCATP&AOIL/GAS13.10.197422.11.1974WILDCATP&AOIL/GAS21.03.200317.04.2003WILDCATP&AOIL03.06.200322.06.2003APPRAISALP&AOIL/GAS20.10.200910.11.2009WILDCATP&AOILAPPRAISALWILL NEVER BE DRILLED03.06.201806.06.2018APPRAISALJUNKEDNOT APPLICABLE29.09.201809.10.2018APPRAISALP&AOIL/GAS06.06.201828.09.2018APPRAISALP&AOIL/GAS16.07.199730.08.1997WILDCATP&AOIL13.09.200014.10.2000APPRAISALP&AOIL SHOWS -
Wellbores – development
Wellbores – development Wellbore nameEntered dateCompleted datePurposeContent29.05.202402.06.2024OBSERVATIONOIL02.06.202407.06.2024OBSERVATIONOIL07.07.200729.07.2007OBSERVATIONOIL31.07.200730.08.2007PRODUCTIONOIL31.08.200716.09.2007PRODUCTIONOIL25.06.200827.12.2008PRODUCTIONOIL04.07.200814.07.2008OBSERVATIONNOT APPLICABLE16.07.200821.08.2008PRODUCTIONOIL22.08.200826.09.2008PRODUCTIONOIL27.09.200807.10.2008PRODUCTIONOIL09.07.200706.11.2007PRODUCTIONOIL20.09.201508.10.2015OBSERVATIONNOT APPLICABLE09.10.201514.10.2015OBSERVATIONNOT APPLICABLE15.10.201521.10.2015OBSERVATIONNOT APPLICABLE22.10.201525.11.2015PRODUCTIONOIL26.11.201520.12.2015PRODUCTIONOIL21.12.201502.01.2016PRODUCTIONOIL20.06.201725.08.2017OBSERVATIONNOT APPLICABLE25.10.201712.12.2017PRODUCTIONOIL23.06.201723.07.2017OBSERVATIONNOT APPLICABLE24.07.201727.07.2017OBSERVATIONNOT APPLICABLE29.07.201717.09.2017PRODUCTIONOIL18.09.201730.09.2017PRODUCTIONOIL01.10.201714.10.2017PRODUCTIONOIL06.11.202009.12.2020PRODUCTIONOIL10.12.202023.12.2020PRODUCTIONOIL24.12.202031.12.2020PRODUCTIONOIL06.12.200601.01.2007OBSERVATIONNOT APPLICABLE02.01.200709.01.2007OBSERVATIONNOT APPLICABLE11.01.200717.01.2007OBSERVATIONNOT APPLICABLE18.01.200713.02.2007PRODUCTIONOIL30.03.200728.02.2008PRODUCTIONOIL05.05.200814.05.2008PRODUCTIONOIL15.05.200828.05.2008PRODUCTIONOIL09.04.200721.04.2007OBSERVATIONOIL23.04.200704.04.2008PRODUCTIONOIL05.04.200820.04.2008PRODUCTIONOIL05.06.201024.06.2010OBSERVATIONOIL/GAS26.06.201002.08.2010PRODUCTIONOIL/GAS03.08.201016.08.2010PRODUCTIONOIL/GAS01.04.201230.04.2012OBSERVATIONOIL01.05.201228.05.2012PRODUCTIONOIL29.05.201216.06.2012PRODUCTIONOIL12.07.201227.07.2012PRODUCTIONOIL10.06.201820.06.2018OBSERVATIONNOT APPLICABLE23.06.201827.06.2018OBSERVATIONNOT APPLICABLE28.06.201802.07.2018OBSERVATIONNOT APPLICABLE03.07.201806.08.2018PRODUCTIONOIL07.08.201824.08.2018PRODUCTIONOIL25.08.201804.09.2018PRODUCTIONOIL26.09.202118.11.2021PRODUCTIONOIL19.11.202102.12.2021PRODUCTIONOIL05.02.201609.03.2016OBSERVATIONNOT APPLICABLE10.03.201629.03.2016PRODUCTIONOIL19.02.201622.04.2016OBSERVATIONOIL23.04.201621.05.2016PRODUCTIONOIL22.05.201601.06.2016PRODUCTIONOIL10.09.201916.09.2019OBSERVATION17.09.201922.09.2019OBSERVATION28.08.201909.09.2019OBSERVATION01.06.202314.06.2023OBSERVATIONNOT APPLICABLE15.06.202326.06.2023PRODUCTIONOIL26.06.202315.08.2023PRODUCTIONOIL11.07.202327.07.2023PRODUCTIONOIL06.09.200609.09.2006OBSERVATIONNOT APPLICABLE10.09.200620.09.2006INJECTIONWATER25.08.200603.09.2006INJECTIONWATER29.06.200625.10.2006PRODUCTIONOIL24.06.200620.07.2006PRODUCTIONOIL10.05.200603.06.2006OBSERVATIONOIL14.06.200604.08.2006PRODUCTIONOIL14.12.200718.12.2007PRODUCTIONNOT APPLICABLE18.12.200727.01.2008PRODUCTIONOIL19.05.201512.06.2015OBSERVATIONOIL14.06.201502.07.2015OBSERVATIONOIL06.07.201518.07.2015PRODUCTIONOIL19.07.201524.08.2015PRODUCTIONOIL29.03.202013.04.2020OBSERVATIONNOT APPLICABLE15.04.202022.07.2020PRODUCTIONOIL23.07.202013.08.2020PRODUCTIONOIL14.08.202022.08.2020PRODUCTIONOIL18.10.201016.11.2010OBSERVATIONNOT APPLICABLE18.11.201025.11.2010OBSERVATIONOIL21.06.201121.07.2011PRODUCTIONOIL22.07.201106.08.2011PRODUCTIONOIL28.10.201001.01.2011PRODUCTIONOIL02.01.201116.01.2011PRODUCTIONOIL04.11.201021.02.2011PRODUCTIONOIL22.02.201130.04.2011PRODUCTIONOIL13.05.201127.05.2011PRODUCTIONOIL19.10.201406.02.2015PRODUCTIONOIL01.11.202306.11.2023OBSERVATIONNOT APPLICABLE07.11.202309.11.2023OBSERVATIONOIL10.11.202317.11.2023OBSERVATIONOIL19.11.202317.12.2023PRODUCTIONOIL18.12.202305.01.2024PRODUCTIONOIL09.01.202327.01.2023OBSERVATIONNOT APPLICABLE30.01.202305.02.2023OBSERVATIONNOT APPLICABLE06.02.202325.02.2023PRODUCTIONOIL26.02.202311.03.2023PRODUCTIONOIL12.03.202319.03.2023PRODUCTIONOIL28.08.202308.09.2023PRODUCTIONOIL08.09.202317.09.2023PRODUCTIONOIL24.09.202313.10.2023PRODUCTION12.01.202308.04.2023OBSERVATIONNOT APPLICABLE10.04.202322.04.2023PRODUCTIONOIL23.04.202302.05.2023PRODUCTIONOIL03.05.202310.05.2023PRODUCTIONOIL -
Wellbores – other
Wellbores – other Wellbore nameEntered dateCompleted datePurposeStatus