Factpages Norwegian petroleum directorate
NPD          Norsk
06.02.2023 - 01:33
Time of last synchronization with NPD's internal systems

SKIRNE

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  • General information

    General information
    Attribute Value
    Field name
    Official field name
    SKIRNE
    Factmaps in new window
    Current activity status
    Current activity status of the field. Example of legal values: SHUT DOWN, PRODUCING, PDO APPROVED
    Producing
    Discovery wellbore
    Name of the wellbore which proved the field.
    Discovery year.
    The year the field was discovered
    1990
    Main area
    Main NCS area. Example of legal values: NORTH SEA, NORWEGIAN SEA, BARENTS SEA
    North sea
    Main supply base
    Main supply base
    NPDID field
    NPD's unique id for fields
    2138816
  • Picture

    Picture
    SKIRNE Field
  • Discoveries included

    Discoveries included
    Discovery name
  • Activity status – history

    Activity status – history
    Status
    Status from
    Status to
    Producing
    03.03.2004
    Approved for production
    05.07.2002
    02.03.2004
  • Located in

    Located in
    Block name
    Prod. licence
    25/6
    25/5
  • Owner – current

    Owner – current
    Owner kind
    Owner name
    PRODUCTION LICENSE
  • Operatorship – current

    Operatorship – current
    Company name
  • Licensees – current

    Licensees – current
    Company name
    Nation code
    Company share [%]
    NO
    40.000000
    NO
    30.000000
    NO
    30.000000
  • The NPD estimate for reserves (Norwegian share)

    The NPD estimate for reserves (Norwegian share)
    Valid date:
    31.12.2021
    The NPD estimate for reserves (Norwegian share)
    Orig. recoverable oil
    [mill Sm3]
    Orig. recoverable gas
    [bill Sm3]
    Orig. recoverable NGL
    [mill tonn]
    Orig. recoverable cond.
    [mill Sm3]
    Orig. recoverable oil eq.
    [mill Sm3 o.e]
    2.39
    10.59
    0.00
    0.00
    12.98
    The NPD estimate for reserves (Norwegian share)
    Orig. inplace oil
    [mill Sm3]
    Orig. inplace ass. liquid
    [mill Sm3]
    Orig. inplace ass. gas
    [bill Sm3]
    Orig. inplace free gas
    [bill Sm3]
    4.62
    0.00
    0.00
    14.72
    The NPD estimate for reserves (Norwegian share)
    Remaining oil
    [mill Sm3]
    Remaining gas
    [bill Sm3]
    Remaining NGL
    [mill tonn]
    Remaining cond.
    [mill Sm3]
    Remaining oil eq.
    [mill Sm3 o.e]
    0.01
    0.07
    0.00
    0.00
    0.08
  • Description

    Description
    Type
    Text
    Date updated
    Development
    Skirne, including the Byggve deposit, is a field in the central part of the North Sea, 20 kilometres east of the Heimdal field. The water depth is 120 metres. Skirne was discovered in 1990, and the plan for development and operation (PDO) was approved in 2002. The field has been developed with two subsea templates tied to the Heimdal facility. Production started in 2004. The Atla field was tied-back to Skirne in 2012.
    14.02.2020
    Reservoir
    Skirne and Byggve produce gas and condensate from Middle Jurassic sandstone in the Brent Group. The Skirne deposit lies at a depth of 2,370 metres and the Byggve deposit at 2,900 metres. The reservoir quality is good.
    16.03.2018
    Recovery
    The field is produced by pressure depletion.
    11.04.2017
    Transport
    The well stream from Skirne is transported in a pipeline to the Heimdal facility for processing. The gas is transported from Heimdal in the Vesterled pipeline to the St Fergus terminal in the UK. Gas was previously also sent through Statpipe to continental Europe. Condensate is transported to the Brae field in the UK sector and further via the Forties pipeline system to Cruden Bay in the UK.
    25.04.2019
    Status
    The field is now in its tail phase. Skirne had only been producing for few days in 2022.The Byggve reservoir is flooded by formation water, and there is no more recoverable gas. A decommissioning plan was submitted in 2015, and work is ongoing to plan for decommissioning and removal.
    03.02.2023
  • Investments (expected)

    Investments (expected)
    The operators future investments related to the reservers from 2021 [mill NOK 2021-kroner]. The stated investment estimate has not been corrected for possible investment sharing.
    22
  • Investments (historical)

    Investments (historical)
    Investments
    [mill NOK nominal values]
    Sum
    2734
    2021
    22
    2020
    3
    2019
    6
    2018
    5
    2017
    -1
    2016
    3
    2015
    0
    2014
    0
    2013
    0
    2012
    11
    2011
    2
    2010
    35
    2009
    124
    2008
    201
    2007
    110
    2006
    21
    2005
    225
    2004
    307
    2003
    1237
    2002
    407
    2001
    16
  • Production , saleable

    Production , saleable
    Month
    Net - oil
    [mill Sm3]
    Net - gas
    [bill Sm3]
    Net - condensate
    [mill Sm3]
    Net - NGL
    [mill Sm3]
    Net - oil equivalents
    [mill Sm3]
    Sum
    2.052019
    11.141141
    0.000000
    0.000000
    13.193160
    2022
    0.000410
    0.001974
    0.000000
    0.000000
    0.002384
    2021
    0.005386
    0.024642
    0.000000
    0.000000
    0.030028
    2020
    0.013485
    0.120361
    0.000000
    0.000000
    0.133846
    2019
    0.018482
    0.187686
    0.000000
    0.000000
    0.206168
    2018
    0.010806
    0.276568
    0.000000
    0.000000
    0.287374
    2017
    0.014868
    0.334865
    0.000000
    0.000000
    0.349733
    2016
    0.050934
    0.035708
    0.000000
    0.000000
    0.086642
    2015
    0.077576
    0.436437
    0.000000
    0.000000
    0.514013
    2014
    0.049685
    0.356453
    0.000000
    0.000000
    0.406138
    2013
    0.061677
    0.492593
    0.000000
    0.000000
    0.554270
    2012
    0.080996
    0.611682
    0.000000
    0.000000
    0.692678
    2011
    0.112050
    0.795231
    0.000000
    0.000000
    0.907281
    2010
    0.154492
    1.001804
    0.000000
    0.000000
    1.156296
    2009
    0.205641
    1.203833
    0.000000
    0.000000
    1.409474
    2008
    0.198787
    1.108398
    0.000000
    0.000000
    1.307185
    2007
    0.212430
    1.022948
    0.000000
    0.000000
    1.235378
    2006
    0.271412
    1.276649
    0.000000
    0.000000
    1.548061
    2005
    0.296932
    1.196533
    0.000000
    0.000000
    1.493465
    2004
    0.215970
    0.656776
    0.000000
    0.000000
    0.872746
  • Production , sum wellbores

    Production , sum wellbores
    Month
    Gross - oil
    [mill Sm3]
    Gross - gas
    [bill Sm3]
    Gross - condensate
    [mill Sm3]
    Gross - oil equivalents
    [mill Sm3]
    Sum
    0.000000
    11.468845
    2.476262
    13.945107
    2022
    0.000000
    0.002162
    0.000501
    0.002663
    2021
    0.000000
    0.032829
    0.006003
    0.038832
    2020
    0.000000
    0.125862
    0.022091
    0.147953
    2019
    0.000000
    0.229185
    0.034550
    0.263735
    2018
    0.000000
    0.283128
    0.040783
    0.323911
    2017
    0.000000
    0.398073
    0.053922
    0.451995
    2016
    0.000000
    0.467059
    0.070995
    0.538054
    2015
    0.000000
    0.579635
    0.118005
    0.697640
    2014
    0.000000
    0.367485
    0.083195
    0.450680
    2013
    0.000000
    0.044903
    0.007323
    0.052226
    2012
    0.000000
    0.456762
    0.075358
    0.532120
    2011
    0.000000
    0.816499
    0.142432
    0.958931
    2010
    0.000000
    1.025144
    0.190035
    1.215179
    2009
    0.000000
    1.227820
    0.237882
    1.465702
    2008
    0.000000
    1.124334
    0.231216
    1.355550
    2007
    0.000000
    1.048503
    0.240766
    1.289269
    2006
    0.000000
    1.312315
    0.313052
    1.625367
    2005
    0.000000
    1.228908
    0.346163
    1.575071
    2004
    0.000000
    0.698239
    0.261990
    0.960229
  • 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 name
    Entered date
    Completed date
    Purpose
    Status
    Content
    27.01.1990
    26.03.1990
    WILDCAT
    P&A
    GAS/CONDENSATE
    22.12.1990
    07.03.1991
    WILDCAT
    P&A
    GAS/CONDENSATE
  • Wellbores – development

    Wellbores – development
    Wellbore name
    Entered date
    Completed date
    Purpose
    Content
    05.02.2003
    26.04.2003
    PRODUCTION
    GAS
    11.05.2003
    28.06.2003
    OBSERVATION
    NOT APPLICABLE
    29.06.2003
    05.07.2003
    PRODUCTION
    GAS
  • Wellbores – other

    Wellbores – other
    Wellbore name
    Entered date
    Completed date
    Purpose
    Status
    SOIL DRILLING
    SOIL DRILLING
    SOIL DRILLING
    SOIL DRILLING
    SOIL DRILLING
    SOIL DRILLING
    SOIL DRILLING
    SOIL DRILLING