Factpages Norwegian Offshore Directorate
Factpages Norwegian Offshore Directorate
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11.12.2024 - 01:27
Time of last synchronization with Norwegian Offshore Directorate's internal systems

GUDRUN

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  • General information

    General information
    Attribute Value
    Field name
    Official field name
    GUDRUN
    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
    1975
    Main area
    Main NCS area. Example of legal values: NORTH SEA, NORWEGIAN SEA, BARENTS SEA
    North sea
    Main supply base
    Main supply base
    Dusavik
    NPDID field
    Norwegian Offshore Directorate's unique id for fields
    18116481
  • Picture

    Picture
    GUDRUN Field
  • Discoveries included

    Discoveries included
    Discovery name
  • Activity status — history

    Activity status — history
    Status
    Status from
    Status to
    Producing
    07.04.2014
    Approved for production
    16.06.2010
    06.04.2014
  • Located in

    Located in
    Block name
    Prod. licence
    15/3
  • PDO – Plan for Development and Operations

    PDO – Plan for Development and Operations
    Date PDO approved
    Description
    Type
    19.12.2013
    PUD-fritak 15/3-9
    PDO Exemption
    16.06.2010
    Behandlet i Stortinget
    PDO
  • Ownership — full history

    Ownership — full history
    Owner kind
    Owner name
    Ownership from date
    Ownership to date
    PRODUCTION LICENSE
    16.06.2010
  • Operatorship — full history

    Operatorship — full history
    Company name
    Operatorship from
    Operatorship to
    16.05.2018
    16.06.2010
    15.05.2018
  • Licensees — full history

    Licensees — full history
    Company name
    Nation code
    Company share [%]
    Date licensee from
    Date licensee to
    NO
    36.000000
    08.06.2024
    NO
    25.000000
    08.06.2024
    NO
    24.000000
    08.06.2024
    NO
    15.000000
    08.06.2024
    NO
    36.000000
    31.01.2024
    07.06.2024
    NO
    25.000000
    31.01.2024
    07.06.2024
    NO
    24.000000
    31.01.2024
    07.06.2024
    NO
    15.000000
    31.01.2024
    07.06.2024
    NO
    36.000000
    16.05.2018
    30.01.2024
    NO
    25.000000
    16.05.2018
    30.01.2024
    NO
    24.000000
    16.05.2018
    30.01.2024
    NO
    15.000000
    16.05.2018
    30.01.2024
    NO
    36.000000
    22.02.2018
    15.05.2018
    NO
    25.000000
    22.02.2018
    15.05.2018
    NO
    24.000000
    22.02.2018
    15.05.2018
    NO
    15.000000
    22.02.2018
    15.05.2018
    NO
    36.000000
    13.01.2016
    21.02.2018
    NO
    25.000000
    13.01.2016
    21.02.2018
    NO
    24.000000
    13.01.2016
    21.02.2018
    NO
    15.000000
    13.01.2016
    21.02.2018
    NO
    36.000000
    30.12.2015
    12.01.2016
    NO
    25.000000
    30.12.2015
    12.01.2016
    NO
    24.000000
    30.12.2015
    12.01.2016
    NO
    15.000000
    30.12.2015
    12.01.2016
    NO
    51.000000
    31.10.2013
    29.12.2015
    NO
    25.000000
    31.10.2013
    29.12.2015
    NO
    24.000000
    31.10.2013
    29.12.2015
    NO
    75.000000
    31.03.2011
    30.10.2013
    NO
    25.000000
    31.03.2011
    30.10.2013
    NO
    55.000000
    16.06.2010
    30.03.2011
    NO
    25.000000
    16.06.2010
    30.03.2011
    NO
    20.000000
    16.06.2010
    30.03.2011
  • Norwegian Offshore Directorate – estimate for reserves (Norwegian share)

    Norwegian Offshore Directorate – estimate for reserves (Norwegian share)
    Estimates for reserves do not take commercial agreements into consideration.
    Norwegian Offshore Directorate – estimate for reserves (Norwegian share)
    Valid date:
    31.12.2023
    Norwegian Offshore Directorate – 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]
    25.66
    18.48
    1.85
    0.00
    47.66
    Norwegian Offshore Directorate – 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]
    50.00
    23.00
    19.00
    29.00
    Norwegian Offshore Directorate – 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]
    5.23
    4.87
    0.25
    0.00
    10.58
    Norwegian Offshore Directorate – estimate for reserves (Norwegian share)
  • Description

    Description
    Type
    Text
    Date updated
    Development
    Gudrun is a field in the central part of the North Sea, 50 kilometres north of the Sleipner Øst field. The water depth is 110 metres. Gudrun was discovered in 1975, and the plan for development and operation (PDO) was approved in 2010. The field is developed with a steel jacket and a topside with process facility and living quarters. Gudrun is tied-back to the Sleipner A facility with two pipelines, one for oil and one for wet gas. A PDO exemption was granted for the discovery 15/3-9 in 2013. The production started in 2014.
    13.12.2023
    Reservoir
    Gudrun produces oil and gas from sandstone in the Upper Jurassic Draupne Formation and the Middle Jurassic Hugin Formation. The reservoir quality in the Draupe Formation, which constitutes the main recoverable resources, is in general good. The Hugin Formation has larger variation in reservoir quality. The reservoirs are at depths of 4000-4700 metres.
    13.12.2023
    Recovery strategy
    The field is mainly produced by pressure depletion. Part of the reservoir in the Draupne Formation is produced with water injection.
    13.12.2023
    Transport
    Unstable oil and rich gas are transported in separate pipelines to the Sleipner A facility for further processing. Dry gas is exported via Gassled (Area D) to the market, while oil is transported to the Kårstø terminal.
    28.02.2023
    Status
    The production from Gudrun has started to decline. Water injection in parts of the Darupne reservoir started in 2022. The second drilling campaign was completed in 2022, and infill targets for the third drilling campaign are being matured. A new 4D seismic survey was completed in 2023. The Gudrun installation has flexibility for tie-in of discoveries in the area.
    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.
    978
  • Investments (historical)

    Investments (historical)
    Investments
    [mill NOK nominal values]
    Sum
    27192
    2022
    1835
    2021
    1951
    2020
    2129
    2019
    714
    2018
    211
    2017
    86
    2016
    335
    2015
    1669
    2014
    2604
    2013
    4674
    2012
    5127
    2011
    4779
    2010
    1078
    2009
    0
  • 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
    21.072570
    14.446828
    0.000000
    3.072691
    38.592089
    2024
    0.629092
    0.566960
    0.000000
    0.062010
    1.258062
    2023
    1.264982
    0.981467
    0.000000
    0.116331
    2.362780
    2022
    1.449116
    1.220167
    0.000000
    0.119085
    2.788368
    2021
    1.245230
    1.206987
    0.000000
    0.219220
    2.671437
    2020
    1.431467
    1.348324
    0.000000
    0.268903
    3.048694
    2019
    1.982650
    1.527763
    0.000000
    0.291306
    3.801719
    2018
    2.377719
    1.629635
    0.000000
    0.353864
    4.361218
    2017
    3.192586
    2.015660
    0.000000
    0.480745
    5.688991
    2016
    3.400429
    1.727274
    0.000000
    0.474408
    5.602111
    2015
    3.018623
    1.539964
    0.000000
    0.472382
    5.030969
    2014
    1.080676
    0.682627
    0.000000
    0.214437
    1.977740
  • 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
    24.115589
    15.210242
    0.000000
    39.325830
    2024
    0.682182
    0.596362
    0.000000
    1.278544
    2023
    1.384348
    1.006168
    0.000000
    2.390516
    2022
    1.565069
    1.255853
    0.000000
    2.820922
    2021
    1.470554
    1.245857
    0.000000
    2.716410
    2020
    1.673804
    1.393344
    0.000000
    3.067148
    2019
    2.182295
    1.612710
    0.000000
    3.795005
    2018
    2.721319
    1.714615
    0.000000
    4.435934
    2017
    3.712368
    2.158104
    0.000000
    5.870472
    2016
    3.916394
    1.850717
    0.000000
    5.767111
    2015
    3.515219
    1.648010
    0.000000
    5.163229
    2014
    1.292037
    0.728502
    0.000000
    2.020539
  • Production – charts

    Production – charts
    Graph Net oe
    Production – charts
    Graph Net oil
    Production – charts
    Graph Net gas
    Production – charts
    Graph Net gas
    Production – charts
    Graph Net NGL
    Production – charts
    Graph Water
    Any produced water is only included after 1.1.2000
  • Wellbores – exploration

    Wellbores – exploration
    Wellbore name
    Entered date
    Completed date
    Purpose
    Status
    Content
    27.11.1974
    06.07.1975
    WILDCAT
    P&A
    GAS/CONDENSATE
    05.01.1979
    09.08.1979
    APPRAISAL
    P&A
    GAS/CONDENSATE
    26.04.2001
    01.09.2001
    APPRAISAL
    P&A
    OIL/GAS
    03.11.2005
    11.04.2006
    APPRAISAL
    P&A
    OIL/GAS
    19.05.2010
    13.08.2010
    WILDCAT
    P&A
    OIL/GAS
  • Wellbores – development

    Wellbores – development
    Wellbore name
    Entered date
    Completed date
    Purpose
    Content
    06.09.2020
    18.10.2021
    PRODUCTION
    OIL/GAS
    26.05.2022
    03.06.2022
    PRODUCTION
    WATER
    09.09.2020
    26.05.2021
    PRODUCTION
    WATER
    17.11.2011
    18.05.2014
    OBSERVATION
    OIL
    27.06.2014
    12.07.2014
    PRODUCTION
    OIL
    21.10.2011
    03.05.2014
    PRODUCTION
    GAS/CONDENSATE
    13.11.2011
    21.10.2014
    PRODUCTION
    OIL
    16.11.2019
    10.11.2020
    PRODUCTION
    OIL
    28.10.2011
    08.03.2013
    PRODUCTION
    GAS
    12.05.2020
    27.11.2021
    INJECTION
    WATER
    16.05.2020
    02.03.2021
    INJECTION
    WATER
    15.10.2011
    17.09.2012
    OBSERVATION
    NOT APPLICABLE
    02.03.2022
    12.04.2022
    PRODUCTION
    OIL
    09.11.2011
    01.01.2015
    PRODUCTION
    OIL
    23.01.2015
    14.06.2015
    PRODUCTION
    OIL
    09.11.2019
    11.03.2020
    PRODUCTION
    OIL
    03.11.2011
    30.07.2015
    PRODUCTION
    GAS/CONDENSATE
  • Wellbores – other

    Wellbores – other
    Wellbore name
    Entered date
    Completed date
    Purpose
    Status
    20.10.2008
    21.10.2008
    SOIL DRILLING
    P&A
    22.10.2008
    23.10.2008
    SOIL DRILLING
    P&A
    24.10.2008
    25.10.2008
    SOIL DRILLING
    P&A
    28.10.2008
    29.10.2008
    SOIL DRILLING
    P&A
    01.11.2008
    02.11.2008
    SOIL DRILLING
    P&A
    15.08.2010
    19.08.2010
    SHALLOW GAS
    P&A