Factpages Norwegian petroleum directorate
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EDDA

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  • General information

    General information
    Attribute Value
    Field name
    Official field name
    EDDA
    Factmaps in new window
    Current activity status
    Current activity status of the field. Example of legal values: SHUT DOWN, PRODUCING, PDO APPROVED
    Shut down
    Discovery wellbore
    Name of the wellbore which proved the field.
    Discovery year.
    The year the field was discovered
    1972
    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
    43541
  • Picture

    Picture
    EDDA Field
    Picture not available
  • Discoveries included

    Discoveries included
    Discovery name
  • Activity status – history

    Activity status – history
    Status
    Status from
    Status to
    Shut down
    05.08.1998
    Producing
    02.12.1979
    04.08.1998
    Approved for production
    25.04.1975
    01.12.1979
  • Located in

    Located in
    Block name
    Prod. licence
    2/7
  • 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
    39.896000
    NO
    35.112000
    NO
    12.388000
    NO
    7.604000
    NO
    5.000000
  • 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]
    4.82
    1.98
    0.21
    0.00
    7.20
    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]
    16.30
    0.00
    5.00
    0.00
    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]
    0.00
    0.00
    0.00
    0.00
    0.00
  • Description

    Description
    Type
    Text
    Date updated
    Status
    The field was shut down in 1998 and the facility removed in 2012. Any redevelopment of the field must be viewed in combination with other decommissioned fields in the area.
    02.02.2021
    Development
    Edda is a field in the southern part of the Norwegian sector in the North Sea, 12 kilometres southwest of the Ekofisk field. The water depth is 70 metres. Edda was discovered in 1972, and the plan for development and operation (PDO) was approved in 1975. The field was developed with a manned wellhead and production facility and started production in 1979.
    25.04.2019
    Reservoir
    Edda produced oil from Maastrichtian and lower Paleocene chalk. The main reservoir is in the Upper Cretaceous Tor Formation, at a depth of approximately 3,100 metres.
    16.03.2018
    Recovery
    The field was produced with pressure depletion. Starting in 1988, gas from the Tommeliten Gamma field was transported to Edda and used for gas lift in the wells.
    11.04.2017
    Transport
    The well stream was sent via pipeline to the Ekofisk Complex for export.
    16.03.2018
  • Investments (expected)

    Investments (expected)
  • Investments (historical)

    Investments (historical)
    Investments
    [mill NOK nominal values]
    Sum
    2157
    2018
    0
    2017
    0
    2016
    0
    2015
    0
    2014
    0
    2013
    0
    2012
    0
    2011
    0
    2010
    0
    2009
    0
    2008
    0
    2007
    0
    2006
    0
    2005
    0
    2004
    0
    2003
    0
    2002
    0
    2001
    0
    2000
    0
    1999
    0
    1998
    0
    1997
    0
    1996
    19
    1995
    20
    1994
    29
    1993
    1
    1992
    6
    1991
    15
    1990
    10
    1989
    14
    1988
    0
    1987
    1
    1986
    2
    1985
    1
    1984
    1
    1983
    0
    1982
    30
    1981
    196
    1980
    256
    1979
    482
    1978
    334
    1977
    408
    1976
    167
    1975
    108
    1974
    56
    1973
    1
  • 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
    4.817310
    1.976321
    0.000000
    0.419025
    7.212656
    1998
    0.059554
    0.012671
    0.000000
    0.003026
    0.075251
    1997
    0.103684
    0.020162
    0.000000
    0.005044
    0.128890
    1996
    0.138113
    0.031357
    0.000000
    0.006296
    0.175766
    1995
    0.145824
    0.031132
    0.000000
    0.007139
    0.184095
    1994
    0.136903
    0.031291
    0.000000
    0.007414
    0.175608
    1993
    0.136341
    0.032994
    0.000000
    0.007884
    0.177219
    1992
    0.168869
    0.042032
    0.000000
    0.009709
    0.220610
    1991
    0.144094
    0.037357
    0.000000
    0.009506
    0.190957
    1990
    0.178578
    0.049031
    0.000000
    0.015096
    0.242705
    1989
    0.170931
    0.044442
    0.000000
    0.014284
    0.229657
    1988
    0.079292
    0.018187
    0.000000
    0.006468
    0.103947
    1987
    0.049961
    0.014713
    0.000000
    0.004080
    0.068754
    1986
    0.139436
    0.051593
    0.000000
    0.013080
    0.204109
    1985
    0.191990
    0.089882
    0.000000
    0.022817
    0.304689
    1984
    0.231917
    0.133306
    0.000000
    0.029223
    0.394446
    1983
    0.291055
    0.200605
    0.000000
    0.044767
    0.536427
    1982
    0.423624
    0.296568
    0.000000
    0.055091
    0.775283
    1981
    0.717792
    0.408622
    0.000000
    0.071256
    1.197670
    1980
    1.260264
    0.420312
    0.000000
    0.084601
    1.765177
    1979
    0.049088
    0.010064
    0.000000
    0.002244
    0.061396
  • 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
    5.165232
    2.112632
    0.000000
    7.277864
    1998
    0.061978
    0.013085
    0.000000
    0.075063
    1997
    0.110178
    0.021218
    0.000000
    0.131396
    1996
    0.141476
    0.036587
    0.000000
    0.178063
    1995
    0.149646
    0.036079
    0.000000
    0.185725
    1994
    0.141237
    0.036254
    0.000000
    0.177491
    1993
    0.141011
    0.038241
    0.000000
    0.179252
    1992
    0.174409
    0.048282
    0.000000
    0.222691
    1991
    0.150094
    0.042618
    0.000000
    0.192712
    1990
    0.190208
    0.053992
    0.000000
    0.244200
    1989
    0.182131
    0.052665
    0.000000
    0.234796
    1988
    0.084272
    0.020666
    0.000000
    0.104938
    1987
    0.053010
    0.016205
    0.000000
    0.069215
    1986
    0.149609
    0.055524
    0.000000
    0.205133
    1985
    0.211568
    0.093702
    0.000000
    0.305270
    1984
    0.257076
    0.145091
    0.000000
    0.402167
    1983
    0.331100
    0.219701
    0.000000
    0.550801
    1982
    0.475000
    0.316723
    0.000000
    0.791723
    1981
    0.781818
    0.426340
    0.000000
    1.208158
    1980
    1.329189
    0.427841
    0.000000
    1.757030
    1979
    0.050222
    0.011818
    0.000000
    0.062040
  • 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
    23.06.1972
    03.09.1972
    WILDCAT
    P&A
    OIL
    03.09.1972
    01.01.1973
    APPRAISAL
    P&A
    SHOWS
    06.10.1973
    05.12.1973
    APPRAISAL
    P&A
    OIL
  • Wellbores – development

    Wellbores – development
    Wellbore name
    Entered date
    Completed date
    Purpose
    Content
    09.03.1979
    20.05.1979
    PRODUCTION
    OIL
    28.05.1980
    04.07.1980
    PRODUCTION
    NOT APPLICABLE
    02.07.1979
    03.09.1979
    PRODUCTION
    OIL
    04.07.1980
    04.09.1980
    PRODUCTION
    NOT APPLICABLE
    24.01.1980
    13.03.1980
    PRODUCTION
    NOT APPLICABLE
    03.09.1979
    15.10.1979
    PRODUCTION
    OIL
    06.09.1980
    03.11.1980
    PRODUCTION
    OIL
    15.10.1979
    16.01.1980
    PRODUCTION
    OIL
    20.05.1979
    02.07.1979
    PRODUCTION
    OIL
    13.03.1980
    19.05.1980
    PRODUCTION
    OIL
  • Wellbores – other

    Wellbores – other
    Wellbore name
    Entered date
    Completed date
    Purpose
    Status