Factpages Norwegian Offshore Directorate
Factpages Norwegian Offshore Directorate
Factpages Norwegian Offshore Directorate
sodir.no    Norsk
sodir.no          Norsk
05.11.2024 - 01:27
Time of last synchronization with Norwegian Offshore Directorate's internal systems

OSEBERG

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  • General information
    General information
    Attribute Value
    Field name
    Official field name
    OSEBERG
    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
    1979
    Main area
    Main NCS area. Example of legal values: NORTH SEA, NORWEGIAN SEA, BARENTS SEA
    North sea
    Main supply base
    Main supply base
    Mongstad
    NPDID field
    Norwegian Offshore Directorate's unique id for fields
    43625

  • Picture
    Picture
    OSEBERG Field

  • Discoveries included

  • Activity status — history
    Activity status — history
    Status
    Status from
    Status to
    Producing
    01.12.1988
    Approved for production
    05.06.1984
    30.11.1988

  • Located in
    Located in
    Block name
    Prod. licence
    30/9
    30/9
    30/6

  • PDO – Plan for Development and Operations
    PDO – Plan for Development and Operations
    Date PDO approved
    Description
    Type
    01.12.2022
    Endret PUD Oseberg gass fase 2 og kraft fra land
    Changed PDO
    22.12.2017
    PUD-fritak Chalk/Shetland
    PDO Exemption
    14.06.2016
    Oseberg Vestflanken 2 av Kongen i Statsråd
    PDO
    04.10.2013
    Oseberg Delta 2 av Kongen i Statsråd
    PDO
    23.09.2005
    Oseberg Delta av Kongen i Statsråd
    PDO
    19.12.2003
    Oseberg Vestflanken av Kongen i Statsråd
    PDO
    13.12.1996
    Oseberg gassfase ved Kongen I Statsråd
    PDO
    23.12.1988
    Oseberg Vest av Kongen i Statsråd
    PDO
    19.01.1988
    Revidert plan av Kongen i Statsråd
    Changed PDO
    05.06.1984
    Oseberg Fase I behandlet i Stortinget
    PDO
    PUD-fritak for forekomstene Lambda Statfjord og Lambda Cook
    PDO Exemption

  • Ownership — full history
    Ownership — full history
    Owner kind
    Owner name
    Ownership from date
    Ownership to date
    BUSINESS ARRANGEMENT AREA
    16.06.2004
    BUSINESS ARRANGEMENT AREA
    05.06.1984
    15.06.2004

  • Operatorship — full history
    Operatorship — full history
    Company name
    Operatorship from
    Operatorship to
    16.05.2018
    01.11.2009
    15.05.2018
    01.10.2007
    31.10.2009
    01.01.2007
    30.09.2007
    05.06.1984
    31.12.2006

  • Licensees — full history
    Licensees — full history
    Company name
    Nation code
    Company share [%]
    Date licensee from
    Date licensee to
    NO
    49.300000
    18.06.2021
    NO
    33.600000
    18.06.2021
    NO
    14.700000
    18.06.2021
    NO
    2.400000
    18.06.2021
    NO
    49.300000
    16.05.2018
    17.06.2021
    NO
    33.600000
    16.05.2018
    17.06.2021
    NO
    14.700000
    16.05.2018
    17.06.2021
    NO
    2.400000
    16.05.2018
    17.06.2021
    NO
    49.300000
    01.01.2012
    15.05.2018
    NO
    33.600000
    01.01.2012
    15.05.2018
    NO
    14.700000
    01.01.2012
    15.05.2018
    NO
    2.400000
    01.01.2012
    15.05.2018
    NO
    49.300000
    01.11.2009
    31.12.2011
    NO
    33.600000
    01.11.2009
    31.12.2011
    NO
    10.000000
    01.11.2009
    31.12.2011
    NO
    4.700000
    01.11.2009
    31.12.2011
    NO
    2.400000
    01.11.2009
    31.12.2011
    NO
    49.300000
    01.01.2009
    31.10.2009
    NO
    33.600000
    01.01.2009
    31.10.2009
    NO
    10.000000
    01.01.2009
    31.10.2009
    NO
    4.700000
    01.01.2009
    31.10.2009
    NO
    2.400000
    01.01.2009
    31.10.2009
    NO
    34.000000
    01.01.2008
    31.12.2008
    NO
    33.600000
    01.01.2008
    31.12.2008
    NO
    15.300000
    01.01.2008
    31.12.2008
    NO
    10.000000
    01.01.2008
    31.12.2008
    NO
    4.700000
    01.01.2008
    31.12.2008
    NO
    2.400000
    01.01.2008
    31.12.2008
    NO
    34.000000
    01.10.2007
    31.12.2007
    NO
    33.600000
    01.10.2007
    31.12.2007
    NO
    15.300000
    01.10.2007
    31.12.2007
    NO
    10.000000
    01.10.2007
    31.12.2007
    NO
    4.700000
    01.10.2007
    31.12.2007
    NO
    2.400000
    01.10.2007
    31.12.2007
    NO
    34.000000
    02.01.2007
    30.09.2007
    NO
    33.600000
    02.01.2007
    30.09.2007
    NO
    15.300000
    02.01.2007
    30.09.2007
    NO
    10.000000
    02.01.2007
    30.09.2007
    NO
    4.700000
    02.01.2007
    30.09.2007
    NO
    2.400000
    02.01.2007
    30.09.2007
    NO
    34.000000
    01.01.2007
    01.01.2007
    NO
    33.600000
    01.01.2007
    01.01.2007
    NO
    15.300000
    01.01.2007
    01.01.2007
    NO
    10.000000
    01.01.2007
    01.01.2007
    NO
    4.700000
    01.01.2007
    01.01.2007
    NO
    2.400000
    01.01.2007
    01.01.2007
    NO
    34.000000
    16.06.2004
    31.12.2006
    NO
    33.600000
    16.06.2004
    31.12.2006
    NO
    15.300000
    16.06.2004
    31.12.2006
    NO
    10.000000
    16.06.2004
    31.12.2006
    NO
    4.700000
    16.06.2004
    31.12.2006
    NO
    2.400000
    16.06.2004
    31.12.2006
    NO
    34.000000
    06.05.2003
    15.06.2004
    NO
    33.600000
    06.05.2003
    15.06.2004
    NO
    15.300000
    06.05.2003
    15.06.2004
    NO
    10.000000
    06.05.2003
    15.06.2004
    NO
    4.700000
    06.05.2003
    15.06.2004
    NO
    2.400000
    06.05.2003
    15.06.2004
    NO
    34.000000
    22.03.2003
    05.05.2003
    NO
    33.600000
    22.03.2003
    05.05.2003
    NO
    15.300000
    22.03.2003
    05.05.2003
    NO
    10.000000
    22.03.2003
    05.05.2003
    NO
    4.700000
    22.03.2003
    05.05.2003
    NO
    2.400000
    22.03.2003
    05.05.2003
    NO
    34.000000
    01.12.2002
    21.03.2003
    NO
    33.600000
    01.12.2002
    21.03.2003
    NO
    15.300000
    01.12.2002
    21.03.2003
    NO
    10.000000
    01.12.2002
    21.03.2003
    NO
    4.700000
    01.12.2002
    21.03.2003
    NO
    2.400000
    01.12.2002
    21.03.2003
    NO
    34.000000
    01.10.2002
    30.11.2002
    NO
    33.972800
    01.10.2002
    30.11.2002
    NO
    15.300000
    01.10.2002
    30.11.2002
    NO
    10.000000
    01.10.2002
    30.11.2002
    NO
    4.327200
    01.10.2002
    30.11.2002
    NO
    2.400000
    01.10.2002
    30.11.2002
    NO
    37.672800
    19.03.2002
    30.09.2002
    NO
    34.000000
    19.03.2002
    30.09.2002
    NO
    14.000000
    19.03.2002
    30.09.2002
    NO
    10.000000
    19.03.2002
    30.09.2002
    NO
    4.327200
    19.03.2002
    30.09.2002
    NO
    50.783790
    18.12.2001
    18.03.2002
    NO
    22.234620
    18.12.2001
    18.03.2002
    NO
    14.000000
    18.12.2001
    18.03.2002
    NO
    8.654390
    18.12.2001
    18.03.2002
    NO
    4.327200
    18.12.2001
    18.03.2002
    NO
    50.783790
    17.06.2001
    17.12.2001
    NO
    22.234620
    17.06.2001
    17.12.2001
    NO
    14.000000
    17.06.2001
    17.12.2001
    NO
    5.769590
    17.06.2001
    17.12.2001
    NO
    4.327200
    17.06.2001
    17.12.2001
    NO
    2.884800
    17.06.2001
    17.12.2001
    NO
    50.783790
    10.05.2001
    16.06.2001
    NO
    22.234620
    10.05.2001
    16.06.2001
    NO
    14.000000
    10.05.2001
    16.06.2001
    NO
    5.769590
    10.05.2001
    16.06.2001
    NO
    4.327200
    10.05.2001
    16.06.2001
    NO
    2.884800
    10.05.2001
    16.06.2001
    NO
    64.783790
    11.01.2001
    09.05.2001
    NO
    22.234620
    11.01.2001
    09.05.2001
    NO
    5.769590
    11.01.2001
    09.05.2001
    NO
    4.327200
    11.01.2001
    09.05.2001
    NO
    2.884800
    11.01.2001
    09.05.2001
    NO
    64.783790
    20.07.2000
    10.01.2001
    NO
    13.681860
    20.07.2000
    10.01.2001
    NO
    8.552760
    20.07.2000
    10.01.2001
    NO
    5.769590
    20.07.2000
    10.01.2001
    NO
    4.327200
    20.07.2000
    10.01.2001
    NO
    2.884800
    20.07.2000
    10.01.2001
    NO
    64.783790
    01.01.1994
    19.07.2000
    NO
    13.681860
    01.01.1994
    19.07.2000
    NO
    8.552760
    01.01.1994
    19.07.2000
    NO
    5.769590
    01.01.1994
    19.07.2000
    NO
    4.327200
    01.01.1994
    19.07.2000
    NO
    2.884800
    01.01.1994
    19.07.2000
    NO
    65.040000
    01.04.1988
    31.12.1993
    NO
    13.750000
    01.04.1988
    31.12.1993
    NO
    8.610000
    01.04.1988
    31.12.1993
    NO
    5.600000
    01.04.1988
    31.12.1993
    NO
    4.200000
    01.04.1988
    31.12.1993
    NO
    2.800000
    01.04.1988
    31.12.1993
    NO
    63.240000
    28.03.1985
    31.03.1988
    NO
    13.750000
    28.03.1985
    31.03.1988
    NO
    8.610000
    28.03.1985
    31.03.1988
    NO
    6.400000
    28.03.1985
    31.03.1988
    NO
    4.800000
    28.03.1985
    31.03.1988
    NO
    3.200000
    28.03.1985
    31.03.1988

  • Norwegian Offshore Directorate – estimate for reserves (Norwegian share)
    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]
    403.81
    132.76
    16.73
    0.00
    568.36
    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]
    678.00
    36.00
    93.00
    117.00
    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]
    7.83
    53.62
    3.13
    0.00
    67.40

  • Description
    Description
    Type
    Text
    Date updated
    Development
    Oseberg is a field in the northern part of the North Sea. The water depth is 100 metres. Oseberg was discovered in 1979, and the plan for development and operation (PDO) was approved in 1984. The field was developed in multiple phases and the production started in 1988. The Oseberg Field Centre in the south originally consisted of two facilities: the process and accommodation facility Oseberg A and the drilling and water injection facility Oseberg B. A PDO for Oseberg C was approved in 1988 and included an integrated production, drilling and quarters facility (PDQ) in the northern part of the field. A PDO for the gas phase was approved in 1996 and included a facility for gas processing, Oseberg D. A PDO for the western flank, Vestflanken, was approved in 2003 and included a subsea template tied-back to Oseberg B. A PDO for Oseberg Delta was approved in 2005 and included a subsea template tied-back to Oseberg D. A PDO for Oseberg Delta II was approved in 2013 and included two subsea templates tied-back to the Oseberg Field Centre. A PDO for Oseberg Vestflanken II was approved in 2016 and included an unmanned wellhead platform (UWP), Oseberg H, and new wells from the existing G4 template on the western flank. A PDO for Oseberg Field Centre low pressure gas production and power from shore was approved in 2022. The Oseberg Øst, Oseberg Sør and Tune fields are tied to the Oseberg Field Centre.
    14.12.2023
    Reservoir
    Oseberg produces oil and gas from sandstone of Middle Jurassic age in the Brent Group. The main reservoirs are in the Oseberg and Tarbert Formations, but there is also production from the Etive and Ness Formations. The reservoirs are at depths of 2300-2700 metres and have generally good quality. The field is divided into several structures. The satellite structures west of the main structure also produce from the Statfjord Group and Cook Formation.
    14.12.2023
    Recovery strategy
    The Oseberg field is produced by pressure depletion, as well as pressure maintenance using gas and water injection in some structures. Massive upflank gas injection in the main field has provided excellent oil displacement, and a large gas cap has developed. Injection gas was previously imported from Troll Øst. Gas blowdown has gradually started in main parts of the field, while other parts are maintaining injection.
    14.12.2023
    Transport
    The oil is transported through the Oseberg Transport System (OTS) to the Sture terminal. The gas is transported via the Oseberg Gas Transport (OGT) pipeline and the new Heimdal bypass on the seabed to the Statpipe-system and further to continental Europe, as well as via the Vesterled pipeline to the UK.
    14.12.2023
    Status
    The strategy for the main Oseberg reservoirs is to balance oil production with increasing gas offtake. To increase oil recovery from the northern part of the field, the inlet pressure on the Oseberg C facility has been reduced. New production wells are continuously being drilled to enhance oil recovery. Gas blowdown from the Oseberg Delta structure started in 2022. The first dedicated gas production wells were drilled in 2023.
    14.12.2023

  • 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.
    26912

  • Investments (historical)
    Investments (historical)
    Investments
    [mill NOK nominal values]
    Sum
    116075
    2022
    5212
    2021
    4134
    2020
    4523
    2019
    4088
    2018
    3869
    2017
    5551
    2016
    4958
    2015
    5585
    2014
    4899
    2013
    4199
    2012
    2435
    2011
    2803
    2010
    3044
    2009
    2826
    2008
    2880
    2007
    2605
    2006
    2739
    2005
    2348
    2004
    829
    2003
    992
    2002
    1322
    2001
    568
    2000
    554
    1999
    1785
    1998
    1933
    1997
    1489
    1996
    867
    1995
    912
    1994
    958
    1993
    1086
    1992
    1089
    1991
    3060
    1990
    3943
    1989
    4500
    1988
    4777
    1987
    5662
    1986
    6749
    1985
    3411
    1984
    779
    1983
    112

  • 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
    396.378295
    83.591100
    0.000000
    25.968674
    505.938069
    2024
    1.164831
    5.657441
    0.000000
    0.494372
    7.316644
    2023
    2.031297
    5.948963
    0.000000
    0.763196
    8.743456
    2022
    2.644194
    6.523829
    0.000000
    0.756397
    9.924420
    2021
    3.309789
    8.158167
    0.000000
    0.985205
    12.453161
    2020
    3.707350
    3.468525
    0.000000
    0.958807
    8.134682
    2019
    3.320804
    3.119836
    0.000000
    1.077451
    7.518091
    2018
    2.568378
    2.700778
    0.000000
    1.054526
    6.323682
    2017
    3.489938
    3.462576
    0.000000
    1.177791
    8.130305
    2016
    3.489799
    1.418380
    0.000000
    1.161621
    6.069800
    2015
    3.036046
    2.695234
    0.000000
    1.119618
    6.850898
    2014
    2.731981
    1.950130
    0.000000
    1.098368
    5.780479
    2013
    2.998776
    3.690016
    0.000000
    1.197539
    7.886331
    2012
    3.310547
    4.568561
    0.000000
    1.176477
    9.055585
    2011
    3.913687
    1.529918
    0.000000
    1.198949
    6.642554
    2010
    4.309418
    3.102971
    0.000000
    0.958897
    8.371286
    2009
    5.125387
    2.379680
    0.000000
    1.074853
    8.579920
    2008
    5.292512
    3.818438
    0.000000
    1.179027
    10.289977
    2007
    5.163588
    1.547516
    0.000000
    1.303025
    8.014129
    2006
    6.261790
    3.370074
    0.000000
    1.255171
    10.887035
    2005
    7.466758
    2.820909
    0.000000
    1.164678
    11.452345
    2004
    8.713763
    2.422904
    0.000000
    1.183984
    12.320651
    2003
    9.175111
    1.238797
    0.000000
    1.025059
    11.438967
    2002
    10.112527
    2.797595
    0.000000
    1.019130
    13.929252
    2001
    10.970315
    3.796675
    0.000000
    0.954909
    15.721899
    2000
    15.410819
    1.403187
    0.000000
    0.629624
    17.443630
    1999
    19.435223
    0.000000
    0.000000
    0.000000
    19.435223
    1998
    24.101656
    0.000000
    0.000000
    0.000000
    24.101656
    1997
    27.268265
    0.000000
    0.000000
    0.000000
    27.268265
    1996
    29.126488
    0.000000
    0.000000
    0.000000
    29.126488
    1995
    28.985230
    0.000000
    0.000000
    0.000000
    28.985230
    1994
    29.211657
    0.000000
    0.000000
    0.000000
    29.211657
    1993
    28.462908
    0.000000
    0.000000
    0.000000
    28.462908
    1992
    26.104005
    0.000000
    0.000000
    0.000000
    26.104005
    1991
    20.915879
    0.000000
    0.000000
    0.000000
    20.915879
    1990
    17.308728
    0.000000
    0.000000
    0.000000
    17.308728
    1989
    13.514304
    0.000000
    0.000000
    0.000000
    13.514304
    1988
    1.125957
    0.000000
    0.000000
    0.000000
    1.125957
    1987
    0.807807
    0.000000
    0.000000
    0.000000
    0.807807
    1986
    0.290783
    0.000000
    0.000000
    0.000000
    0.290783

  • 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
    421.127175
    350.514250
    0.000000
    771.641425
    2024
    1.544486
    8.032225
    0.000000
    9.576711
    2023
    2.545505
    10.239579
    0.000000
    12.785084
    2022
    3.279954
    10.868773
    0.000000
    14.148727
    2021
    4.141834
    13.018737
    0.000000
    17.160571
    2020
    4.690515
    12.187247
    0.000000
    16.877762
    2019
    4.318796
    13.457888
    0.000000
    17.776684
    2018
    3.490281
    12.599958
    0.000000
    16.090239
    2017
    4.508652
    13.248231
    0.000000
    17.756883
    2016
    4.476779
    13.989829
    0.000000
    18.466608
    2015
    3.908575
    13.209472
    0.000000
    17.118047
    2014
    3.623081
    11.941905
    0.000000
    15.564986
    2013
    3.939609
    12.337932
    0.000000
    16.277541
    2012
    4.307806
    12.214824
    0.000000
    16.522630
    2011
    4.944943
    11.293400
    0.000000
    16.238343
    2010
    5.174434
    10.314608
    0.000000
    15.489042
    2009
    6.034396
    11.455597
    0.000000
    17.489993
    2008
    6.417968
    12.699158
    0.000000
    19.117126
    2007
    6.648791
    12.054430
    0.000000
    18.703221
    2006
    7.465859
    12.425206
    0.000000
    19.891065
    2005
    8.590512
    12.080783
    0.000000
    20.671295
    2004
    9.894029
    12.058314
    0.000000
    21.952343
    2003
    10.314523
    10.352217
    0.000000
    20.666740
    2002
    11.079266
    10.444350
    0.000000
    21.523616
    2001
    12.097059
    10.675404
    0.000000
    22.772463
    2000
    16.110129
    10.911722
    0.000000
    27.021851
    1999
    19.459404
    8.691096
    0.000000
    28.150500
    1998
    24.165734
    7.604217
    0.000000
    31.769951
    1997
    27.435735
    7.202407
    0.000000
    34.638142
    1996
    29.241046
    6.222100
    0.000000
    35.463146
    1995
    29.072090
    5.400609
    0.000000
    34.472699
    1994
    29.303178
    5.318762
    0.000000
    34.621940
    1993
    28.600210
    4.398534
    0.000000
    32.998744
    1992
    26.219997
    4.045396
    0.000000
    30.265393
    1991
    20.998341
    2.950924
    0.000000
    23.949265
    1990
    17.344807
    2.413573
    0.000000
    19.758380
    1989
    13.514304
    1.837117
    0.000000
    15.351421
    1988
    1.125957
    0.151536
    0.000000
    1.277493
    1987
    0.807807
    0.122679
    0.000000
    0.930486
    1986
    0.290783
    0.043511
    0.000000
    0.334294

  • 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
    18.06.1979
    22.09.1979
    WILDCAT
    P&A
    GAS
    24.09.1979
    11.12.1979
    APPRAISAL
    P&A
    OIL/GAS
    16.12.1979
    07.03.1980
    APPRAISAL
    P&A
    GAS/CONDENSATE
    17.02.1981
    11.05.1981
    APPRAISAL
    P&A
    OIL/GAS
    09.01.1982
    24.03.1982
    APPRAISAL
    P&A
    DRY
    20.05.1982
    24.08.1982
    APPRAISAL
    P&A
    OIL/GAS
    28.08.1982
    16.12.1982
    WILDCAT
    SUSPENDED
    OIL/GAS
    09.05.1990
    12.05.1990
    WILDCAT
    P&A
    OIL/GAS
    04.10.1982
    02.12.1982
    APPRAISAL
    P&A
    OIL/GAS
    02.12.1982
    03.03.1983
    APPRAISAL
    P&A
    OIL/GAS
    20.02.1983
    09.03.1983
    APPRAISAL
    JUNKED
    NOT APPLICABLE
    11.03.1983
    14.05.1983
    APPRAISAL
    SUSPENDED
    OIL/GAS
    08.09.1986
    11.09.1986
    APPRAISAL
    P&A
    OIL/GAS
    02.05.1984
    05.09.1984
    WILDCAT
    P&A
    OIL/GAS
    12.08.1985
    24.08.1985
    WILDCAT
    SUSPENDED
    NOT APPLICABLE
    04.02.1986
    18.03.1986
    WILDCAT
    P&A
    OIL/GAS
    14.11.1985
    04.02.1986
    WILDCAT
    P&A
    OIL/GAS
    01.08.1985
    23.11.1985
    WILDCAT
    P&A
    OIL/GAS
    22.02.1987
    09.04.1987
    APPRAISAL
    SUSPENDED
    OIL
    04.06.1994
    12.06.1994
    APPRAISAL
    P&A
    OIL/GAS
    15.09.2001
    07.10.2001
    WILDCAT
    P&A
    OIL/GAS
    08.10.2001
    30.10.2001
    WILDCAT
    P&A
    OIL/GAS
    16.01.2012
    29.03.2012
    WILDCAT
    P&A
    OIL
    06.01.2015
    03.03.2015
    WILDCAT
    RE-CLASS TO DEV
    OIL
    19.05.2023
    19.09.2023
    WILDCAT
    PLUGGED
    OIL/GAS
    24.10.1982
    29.01.1983
    APPRAISAL
    P&A
    OIL
    01.04.1983
    12.07.1983
    APPRAISAL
    SUSPENDED
    OIL/GAS
    01.06.1986
    07.07.1986
    APPRAISAL
    P&A
    OIL/GAS
    07.04.1991
    09.05.1991
    APPRAISAL
    P&A
    OIL
    09.05.1991
    04.06.1991
    APPRAISAL
    SUSPENDED
    OIL
    06.07.2002
    11.07.2002
    APPRAISAL
    P&A
    OIL
    09.09.1998
    22.10.1998
    WILDCAT
    P&A
    OIL/GAS
    28.10.1998
    21.12.1998
    APPRAISAL
    P&A
    OIL/GAS
    13.03.2008
    30.04.2008
    APPRAISAL
    P&A
    OIL/GAS
    10.11.2014
    22.11.2014
    APPRAISAL
    P&A
    OIL
    20.08.2015
    25.08.2015
    APPRAISAL
    PLUGGED
    OIL

  • Wellbores – development
    Wellbores – development
    Wellbore name
    Entered date
    Completed date
    Purpose
    Content
    14.04.1995
    28.05.1995
    OBSERVATION
    NOT APPLICABLE
    23.01.1996
    26.02.1996
    PRODUCTION
    OIL
    03.06.1992
    31.08.1992
    INJECTION
    WATER
    25.11.2020
    23.03.2021
    PRODUCTION
    OIL
    01.09.1994
    18.09.1994
    INJECTION
    WATER
    02.09.2024
    01.10.2024
    PRODUCTION
    OIL
    06.05.1992
    26.05.1992
    PRODUCTION
    OIL
    20.09.2001
    19.10.2001
    PRODUCTION
    OIL
    11.02.2019
    01.03.2019
    PRODUCTION
    OIL
    11.11.2023
    10.01.2024
    PRODUCTION
    OIL/GAS
    20.11.1992
    08.01.1993
    INJECTION
    WATER
    12.06.2010
    19.08.2010
    INJECTION
    CUTTINGS
    14.10.1989
    05.12.1989
    INJECTION
    GAS
    20.09.2018
    30.09.2018
    INJECTION
    GAS
    14.03.1990
    23.04.1990
    PRODUCTION
    OIL
    03.04.1995
    08.04.1995
    OBSERVATION
    NOT APPLICABLE
    09.04.1995
    26.04.1995
    PRODUCTION
    OIL
    15.05.2002
    10.07.2002
    OBSERVATION
    NOT APPLICABLE
    17.07.2002
    30.07.2002
    PRODUCTION
    OIL
    26.10.2015
    05.11.2015
    PRODUCTION
    OIL
    08.02.1990
    08.03.1990
    PRODUCTION
    OIL
    06.08.1996
    30.08.1996
    OBSERVATION
    NOT APPLICABLE
    13.11.1996
    19.12.1996
    PRODUCTION
    OIL
    20.12.1996
    21.01.1997
    PRODUCTION
    OIL
    15.08.1989
    06.10.1989
    INJECTION
    WATER
    31.01.2006
    25.03.2006
    OBSERVATION
    NOT APPLICABLE
    29.03.2006
    10.04.2006
    PRODUCTION
    GAS
    12.04.2006
    18.07.2006
    PRODUCTION
    OIL
    06.01.2015
    03.03.2015
    PRODUCTION
    OIL
    18.10.2019
    18.11.2019
    PRODUCTION
    OIL
    11.12.1989
    29.01.1990
    PRODUCTION
    OIL
    21.02.2017
    05.03.2017
    PRODUCTION
    OIL
    27.12.1988
    18.02.1989
    PRODUCTION
    OIL
    14.09.1995
    09.11.1995
    OBSERVATION
    NOT APPLICABLE
    11.11.1995
    27.11.1995
    PRODUCTION
    OIL
    24.05.1996
    31.07.1996
    PRODUCTION
    OIL
    07.08.2005
    18.10.2005
    PRODUCTION
    OIL
    03.08.2009
    17.08.2013
    PRODUCTION
    OIL
    PRODUCTION
    15.11.2018
    10.12.2018
    PRODUCTION
    OIL
    01.05.2020
    20.05.2020
    PRODUCTION
    OIL
    14.10.1988
    06.12.1988
    INJECTION
    GAS
    23.02.1989
    22.07.1989
    PRODUCTION
    OIL
    21.01.1996
    10.02.1996
    OBSERVATION
    NOT APPLICABLE
    13.02.1996
    05.03.1996
    PRODUCTION
    OIL
    06.03.1996
    02.04.1996
    PRODUCTION
    OIL
    12.09.2017
    01.02.2018
    PRODUCTION
    OIL
    26.09.1996
    24.10.1996
    OBSERVATION
    NOT APPLICABLE
    09.04.1997
    20.05.1997
    INJECTION
    GAS
    01.01.1992
    14.03.1992
    PRODUCTION
    OIL
    18.07.2001
    25.08.2001
    PRODUCTION
    OIL
    10.12.2013
    05.03.2014
    INJECTION
    GAS
    19.09.1992
    15.10.1992
    OBSERVATION
    NOT APPLICABLE
    16.10.1992
    01.11.1992
    PRODUCTION
    OIL
    28.08.2002
    19.11.2002
    PRODUCTION
    OIL
    03.04.2007
    26.08.2007
    PRODUCTION
    OIL
    21.06.2015
    10.08.2015
    PRODUCTION
    OIL
    20.05.1995
    02.07.1995
    OBSERVATION
    NOT APPLICABLE
    03.07.1995
    20.07.1995
    PRODUCTION
    OIL
    07.06.1994
    27.06.1994
    PRODUCTION
    OIL
    28.06.1994
    14.07.1994
    OBSERVATION
    NOT APPLICABLE
    17.07.1994
    21.08.1994
    PRODUCTION
    OIL
    04.12.2001
    22.01.2002
    OBSERVATION
    NOT APPLICABLE
    25.01.2002
    21.02.2002
    PRODUCTION
    OIL
    14.11.2016
    15.12.2016
    PRODUCTION
    OIL
    04.08.2020
    22.09.2020
    PRODUCTION
    OIL/GAS
    25.09.1993
    27.10.1993
    OBSERVATION
    NOT APPLICABLE
    28.10.1993
    22.11.1993
    PRODUCTION
    OIL
    15.03.2018
    08.04.2018
    PRODUCTION
    OIL
    07.10.1994
    09.03.1995
    PRODUCTION
    OIL
    24.03.2016
    25.03.2016
    OBSERVATION
    NOT APPLICABLE
    26.03.2016
    15.05.2016
    PRODUCTION
    OIL
    07.01.2020
    18.02.2020
    PRODUCTION
    OIL
    22.01.1993
    29.03.1993
    OBSERVATION
    NOT APPLICABLE
    30.03.1993
    29.04.1993
    PRODUCTION
    NOT APPLICABLE
    09.05.1993
    10.07.1993
    PRODUCTION
    OIL
    06.09.2009
    09.04.2011
    PRODUCTION
    OIL
    PRODUCTION
    10.06.1993
    05.09.1993
    PRODUCTION
    OIL
    28.11.2007
    15.05.2008
    PRODUCTION
    OIL
    28.03.2019
    06.05.2019
    PRODUCTION
    OIL
    04.12.1993
    11.01.1994
    INJECTION
    GAS
    PRODUCTION
    02.05.1994
    27.05.1994
    PRODUCTION
    OIL
    09.08.2014
    24.08.2014
    PRODUCTION
    OIL
    29.06.2019
    25.08.2019
    PRODUCTION
    OIL
    01.04.2024
    04.05.2024
    OBSERVATION
    OIL
    12.05.2024
    20.06.2024
    PRODUCTION
    OIL
    26.01.1994
    26.03.1994
    OBSERVATION
    NOT APPLICABLE
    27.03.1994
    16.04.1994
    PRODUCTION
    OIL
    03.08.2008
    12.12.2008
    PRODUCTION
    OIL
    13.12.2008
    15.01.2009
    PRODUCTION
    OIL
    25.03.1992
    30.04.1992
    INJECTION
    GAS
    01.10.1994
    17.12.1994
    OBSERVATION
    NOT APPLICABLE
    19.12.1994
    09.01.1995
    PRODUCTION
    OIL
    13.06.2016
    12.07.2017
    PRODUCTION
    OIL
    03.04.1991
    05.05.1991
    OBSERVATION
    NOT APPLICABLE
    07.05.1991
    10.06.1991
    PRODUCTION
    OIL
    25.03.2005
    28.12.2005
    PRODUCTION
    OIL/GAS
    16.09.2020
    11.10.2020
    PRODUCTION
    OIL
    06.07.2020
    20.08.2020
    PRODUCTION
    OIL
    04.04.2005
    01.05.2006
    PRODUCTION
    OIL
    02.05.2006
    23.05.2006
    PRODUCTION
    OIL
    30.03.2005
    25.10.2005
    OBSERVATION
    NOT APPLICABLE
    28.10.2005
    27.11.2005
    PRODUCTION
    OIL/GAS
    18.01.2007
    11.03.2007
    PRODUCTION
    GAS
    05.11.2019
    08.01.2020
    PRODUCTION
    OIL/GAS
    31.03.2018
    20.10.2018
    OBSERVATION
    NOT APPLICABLE
    21.10.2018
    28.10.2018
    OBSERVATION
    NOT APPLICABLE
    29.10.2018
    07.11.2018
    INJECTION
    GAS
    31.05.2019
    04.09.2019
    PRODUCTION
    OIL/GAS
    05.09.2019
    12.09.2019
    PRODUCTION
    OIL/GAS
    25.05.2019
    05.10.2019
    OBSERVATION
    NOT APPLICABLE
    07.10.2019
    25.10.2019
    PRODUCTION
    OIL/GAS
    09.04.2018
    01.01.2019
    PRODUCTION
    OIL/GAS
    02.01.2019
    10.01.2019
    PRODUCTION
    OIL/GAS
    27.02.2019
    21.03.2019
    PRODUCTION
    OIL/GAS
    05.05.2018
    26.02.2019
    PRODUCTION
    OIL/GAS
    12.11.2019
    11.03.2020
    PRODUCTION
    OIL/GAS
    11.05.2018
    16.07.2018
    OBSERVATION
    NOT APPLICABLE
    23.07.2018
    22.08.2018
    PRODUCTION
    OIL/GAS
    23.08.2018
    28.08.2018
    PRODUCTION
    OIL/GAS
    13.04.2018
    02.07.2019
    OBSERVATION
    OIL
    04.07.2019
    15.07.2019
    PRODUCTION
    OIL/GAS
    27.03.2020
    29.04.2020
    PRODUCTION
    OIL
    08.05.1992
    31.05.1992
    OBSERVATION
    NOT APPLICABLE
    02.06.1992
    17.06.1992
    PRODUCTION
    OIL
    19.01.2002
    23.02.2002
    OBSERVATION
    NOT APPLICABLE
    27.02.2002
    06.03.2002
    PRODUCTION
    OIL
    08.08.2016
    23.08.2016
    PRODUCTION
    OIL
    09.11.1990
    02.01.1991
    INJECTION
    GAS
    03.02.2023
    12.04.2023
    PRODUCTION
    GAS
    23.05.1989
    30.06.1989
    INJECTION
    GAS
    14.07.1992
    29.07.1992
    PRODUCTION
    OIL
    22.12.2004
    28.01.2005
    PRODUCTION
    OIL
    18.10.2020
    24.10.2020
    OBSERVATION
    NOT APPLICABLE
    25.10.2020
    17.11.2020
    PRODUCTION
    OIL/GAS
    03.11.1992
    17.11.1992
    OBSERVATION
    NOT APPLICABLE
    28.04.1993
    03.07.1993
    OBSERVATION
    NOT APPLICABLE
    04.07.1993
    09.07.1993
    OBSERVATION
    NOT APPLICABLE
    10.07.1993
    30.07.1993
    PRODUCTION
    OIL
    16.11.2001
    20.12.2001
    PRODUCTION
    OIL
    24.12.2019
    14.02.2020
    PRODUCTION
    OIL
    PRODUCTION
    19.12.1993
    26.11.1994
    OBSERVATION
    NOT APPLICABLE
    28.11.1994
    14.12.1994
    PRODUCTION
    OIL
    05.04.2022
    18.04.2022
    PRODUCTION
    OIL/GAS
    24.07.1988
    28.10.1990
    PRODUCTION
    OIL
    31.05.2003
    20.06.2003
    INJECTION
    GAS
    04.02.1991
    04.04.1991
    INJECTION
    GAS
    23.01.1993
    11.02.1993
    OBSERVATION
    NOT APPLICABLE
    12.02.1993
    06.03.1993
    PRODUCTION
    OIL
    11.03.2003
    27.04.2003
    PRODUCTION
    OIL
    05.04.2019
    18.04.2019
    PRODUCTION
    OIL
    24.09.1996
    28.10.1996
    OBSERVATION
    NOT APPLICABLE
    29.10.1996
    28.11.1996
    PRODUCTION
    OIL
    24.02.2005
    06.09.2005
    PRODUCTION
    OIL
    07.09.2005
    01.11.2005
    PRODUCTION
    OIL
    08.07.2021
    01.11.2021
    PRODUCTION
    OIL
    12.08.1993
    19.09.1993
    OBSERVATION
    NOT APPLICABLE
    20.09.1993
    28.09.1993
    PRODUCTION
    OIL
    07.07.2015
    10.10.2015
    PRODUCTION
    OIL
    11.10.2015
    27.11.2015
    PRODUCTION
    OIL
    14.07.1990
    09.09.1990
    PRODUCTION
    NOT APPLICABLE
    18.01.1991
    02.03.1991
    PRODUCTION
    OIL
    04.05.1999
    11.07.1999
    PRODUCTION
    OIL
    20.04.2011
    03.05.2011
    PRODUCTION
    OIL
    28.08.1989
    27.10.1989
    PRODUCTION
    OIL
    25.11.1998
    17.01.1999
    INJECTION
    WATER/GAS
    26.04.1996
    18.05.1996
    OBSERVATION
    NOT APPLICABLE
    19.05.1996
    22.06.1996
    PRODUCTION
    OIL
    28.08.2002
    06.01.2003
    PRODUCTION
    OIL
    16.11.2017
    27.11.2017
    OBSERVATION
    NOT APPLICABLE
    02.12.2017
    11.12.2017
    PRODUCTION
    NOT APPLICABLE
    09.10.2018
    28.10.2018
    PRODUCTION
    OIL
    01.05.1990
    30.06.1990
    INJECTION
    GAS
    01.05.1995
    05.06.1995
    OBSERVATION
    NOT APPLICABLE
    09.07.1996
    07.09.1996
    PRODUCTION
    OIL
    03.12.2005
    27.01.2006
    INJECTION
    WATER
    13.03.1993
    14.04.1993
    PRODUCTION
    OIL
    10.07.1992
    25.09.1992
    OBSERVATION
    NOT APPLICABLE
    27.09.1992
    23.10.1992
    PRODUCTION
    OIL
    04.01.2017
    29.01.2017
    PRODUCTION
    OIL
    11.04.1987
    15.08.1989
    INJECTION
    NOT APPLICABLE
    28.03.2006
    22.11.2006
    OBSERVATION
    NOT APPLICABLE
    01.12.2006
    14.02.2007
    INJECTION
    GAS
    09.07.1986
    23.08.1986
    INJECTION
    GAS
    29.11.1997
    12.12.1997
    INJECTION
    GAS
    22.09.1985
    02.01.1986
    PRODUCTION
    OIL
    13.05.1998
    07.06.1998
    OBSERVATION
    NOT APPLICABLE
    08.06.1998
    20.06.1998
    PRODUCTION
    OIL
    05.12.2008
    31.01.2009
    INJECTION
    GAS
    29.08.1986
    07.11.1986
    PRODUCTION
    OIL
    05.11.1999
    02.12.1999
    PRODUCTION
    NOT APPLICABLE
    23.05.2000
    02.06.2000
    PRODUCTION
    OIL
    08.03.2016
    19.04.2016
    PRODUCTION
    OIL
    14.11.1986
    15.12.1986
    PRODUCTION
    OIL
    08.01.1997
    12.03.1997
    PRODUCTION
    OIL
    16.04.2007
    15.07.2007
    PRODUCTION
    OIL
    04.03.2018
    30.07.2018
    PRODUCTION
    OIL
    19.05.1986
    03.07.1986
    INJECTION
    GAS
    21.12.1986
    16.02.1987
    PRODUCTION
    OIL
    15.08.1997
    03.09.1997
    OBSERVATION
    NOT APPLICABLE
    04.09.1997
    17.09.1997
    PRODUCTION
    OIL
    05.04.2008
    24.05.2008
    INJECTION
    WATER
    19.03.1986
    14.05.1986
    PRODUCTION
    OIL
    04.05.1997
    18.05.1997
    OBSERVATION
    NOT APPLICABLE
    19.06.1997
    04.08.1997
    PRODUCTION
    OIL
    17.12.2009
    19.06.2010
    PRODUCTION
    OIL
    04.02.2015
    31.03.2015
    PRODUCTION
    OIL
    14.02.2017
    06.03.2017
    PRODUCTION
    OIL
    16.09.2007
    15.02.2008
    PRODUCTION
    OIL
    05.05.2024
    10.06.2024
    OBSERVATION
    OIL
    PRODUCTION
    13.01.1986
    13.03.1986
    PRODUCTION
    OIL
    25.02.1999
    10.03.1999
    OBSERVATION
    NOT APPLICABLE
    18.03.1999
    22.04.1999
    PRODUCTION
    OIL
    18.03.2020
    05.09.2020
    PRODUCTION
    OIL
    03.12.1993
    16.09.1994
    INJECTION
    NOT APPLICABLE
    22.01.1998
    08.03.1998
    OBSERVATION
    NOT APPLICABLE
    10.03.1998
    02.04.1998
    PRODUCTION
    OIL
    24.07.2008
    16.10.2008
    PRODUCTION
    OIL
    10.11.2016
    10.12.2016
    PRODUCTION
    OIL
    10.06.2020
    29.07.2020
    PRODUCTION
    OIL
    16.08.1989
    25.01.1990
    INJECTION
    GAS
    19.11.1992
    28.12.1992
    OBSERVATION
    NOT APPLICABLE
    29.12.1992
    10.01.1993
    PRODUCTION
    OIL
    20.10.2016
    30.10.2016
    PRODUCTION
    OIL
    13.08.1999
    18.10.1999
    OBSERVATION
    NOT APPLICABLE
    06.12.1999
    22.12.1999
    PRODUCTION
    OIL
    10.09.2017
    12.10.2017
    PRODUCTION
    OIL
    25.12.1994
    19.04.1995
    INJECTION
    WATER
    12.07.2022
    23.12.2022
    INJECTION
    WATER
    11.10.1993
    29.11.1993
    PRODUCTION
    OIL
    23.11.2018
    11.01.2019
    OBSERVATION
    NOT APPLICABLE
    14.01.2019
    23.02.2019
    PRODUCTION
    OIL
    24.01.1996
    26.02.1996
    OBSERVATION
    NOT APPLICABLE
    27.02.1996
    16.04.1996
    PRODUCTION
    OIL
    13.10.2019
    18.11.2019
    PRODUCTION
    OIL
    04.12.2000
    21.01.2001
    PRODUCTION
    OIL
    16.02.1992
    25.04.1992
    PRODUCTION
    OIL
    06.02.2000
    15.03.2000
    PRODUCTION
    OIL
    16.03.2000
    02.05.2000
    PRODUCTION
    OIL
    20.09.2014
    17.10.2014
    PRODUCTION
    OIL
    19.10.2014
    15.11.2014
    PRODUCTION
    OIL
    11.05.2016
    02.07.2016
    OBSERVATION
    NOT APPLICABLE
    03.07.2016
    13.07.2016
    PRODUCTION
    OIL
    13.06.2019
    17.08.2019
    PRODUCTION
    OIL
    27.04.1991
    26.09.1991
    PRODUCTION
    OIL
    05.02.1990
    18.04.1990
    PRODUCTION
    OIL
    26.09.2000
    02.12.2000
    PRODUCTION
    NOT APPLICABLE
    08.02.2001
    11.07.2001
    PRODUCTION
    OIL
    12.09.2023
    03.12.2023
    PRODUCTION
    GAS
    25.06.1998
    29.07.1998
    OBSERVATION
    OIL
    28.09.1998
    23.10.1998
    PRODUCTION
    OIL
    31.12.2015
    15.02.2016
    PRODUCTION
    OIL
    06.08.1988
    29.04.1989
    PRODUCTION
    NOT APPLICABLE
    27.07.2001
    02.08.2001
    INJECTION
    CUTTINGS
    06.10.2022
    18.10.2022
    INJECTION
    CUTTINGS
    20.06.2000
    13.08.2000
    OBSERVATION
    NOT APPLICABLE
    14.08.2000
    28.08.2000
    PRODUCTION
    OIL
    14.06.2000
    15.09.2001
    OBSERVATION
    NOT APPLICABLE
    16.09.2001
    10.10.2001
    PRODUCTION
    OIL
    04.09.2010
    22.11.2010
    OBSERVATION
    OIL
    26.11.2010
    08.01.2011
    PRODUCTION
    OIL
    20.03.2002
    13.07.2002
    INJECTION
    GAS
    26.12.2021
    08.02.2022
    INJECTION
    GAS
    17.10.1991
    22.01.1992
    PRODUCTION
    OIL
    09.04.2009
    24.07.2009
    PRODUCTION
    OIL
    28.07.2009
    31.07.2009
    OBSERVATION
    OIL
    01.08.2009
    05.08.2009
    OBSERVATION
    OIL
    06.08.2009
    13.08.2009
    PRODUCTION
    OIL
    29.12.2017
    09.02.2018
    PRODUCTION
    OIL
    07.08.2003
    26.11.2004
    PRODUCTION
    OIL
    02.06.2017
    27.07.2017
    PRODUCTION
    OIL
    PRODUCTION
    22.12.1993
    26.05.1994
    INJECTION
    GAS
    20.06.2024
    07.07.2024
    PRODUCTION
    GAS
    09.07.1986
    17.08.1986
    PRODUCTION
    OIL
    23.05.1987
    22.06.1987
    PRODUCTION
    OIL
    09.03.2023
    02.06.2023
    PRODUCTION
    OIL
    04.12.2007
    21.07.2008
    OBSERVATION
    NOT APPLICABLE
    23.07.2008
    18.08.2008
    PRODUCTION
    OIL
    28.10.2015
    08.12.2015
    PRODUCTION
    OIL/GAS/CONDENSATE
    10.12.2015
    18.12.2015
    PRODUCTION
    OIL/GAS
    21.11.2007
    18.01.2008
    OBSERVATION
    NOT APPLICABLE
    20.01.2008
    03.03.2008
    PRODUCTION
    OIL
    05.02.2015
    09.10.2015
    PRODUCTION
    OIL
    11.04.2022
    07.05.2022
    OBSERVATION
    NOT APPLICABLE
    02.08.2022
    10.09.2022
    PRODUCTION
    OIL/GAS
    17.02.2015
    07.09.2015
    INJECTION
    GAS
    18.05.2021
    26.05.2022
    OBSERVATION
    NOT APPLICABLE
    04.10.2014
    10.10.2014
    PRODUCTION
    NOT APPLICABLE
    19.10.2014
    10.12.2014
    PRODUCTION
    OIL
    14.06.2015
    28.07.2015
    PRODUCTION
    OIL
    11.01.2015
    04.05.2015
    PRODUCTION
    GAS
    22.03.2021
    21.04.2021
    PRODUCTION
    OIL
    21.01.2015
    21.04.2015
    INJECTION
    GAS
    04.01.2021
    28.02.2021
    PRODUCTION
    OIL/GAS
    PRODUCTION

  • Wellbores – other
    Wellbores – other
    Wellbore name
    Entered date
    Completed date
    Purpose
    Status