Factpages Norwegian Offshore Directorate
Factpages Norwegian Offshore Directorate
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21.11.2024 - 01:28
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BLANE

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  • General information

    General information
    Attribute Value
    Field name
    Official field name
    BLANE
    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
    1989
    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
    Norwegian Offshore Directorate's unique id for fields
    3437650
  • Picture

    Picture
    BLANE Field
  • Discoveries included

    Discoveries included
    Discovery name
  • Activity status — history

    Activity status — history
    Status
    Status from
    Status to
    Producing
    12.09.2007
    Approved for production
    01.07.2005
    11.09.2007
  • Located in

    Located in
    Block name
    Prod. licence
    1/2
  • PDO – Plan for Development and Operations

    PDO – Plan for Development and Operations
    Date PDO approved
    Description
    Type
    01.07.2005
    OED brev 1.7.2005 Godkjent av myndighetene i Norge og Storbritania
    PDO
  • Ownership — full history

    Ownership — full history
    Owner kind
    Owner name
    Ownership from date
    Ownership to date
    BUSINESS ARRANGEMENT AREA
    01.07.2005
  • Operatorship — full history

    Operatorship — full history
    Company name
    Operatorship from
    Operatorship to
    06.10.2015
    01.09.2015
    05.10.2015
    10.09.2007
    31.08.2015
    31.10.2006
    09.09.2007
    19.12.2005
    30.10.2006
    01.07.2005
    18.12.2005
  • Licensees — full history

    Licensees — full history
    Company name
    Nation code
    Company share [%]
    Date licensee from
    Date licensee to
    GB
    43.493210
    09.11.2023
    GB
    25.001200
    09.11.2023
    NO
    18.000000
    09.11.2023
    GB
    12.500600
    09.11.2023
    GB
    1.004990
    09.11.2023
    GB
    43.493210
    15.05.2019
    08.11.2023
    GB
    25.001200
    15.05.2019
    08.11.2023
    NO
    18.000000
    15.05.2019
    08.11.2023
    GB
    12.500600
    15.05.2019
    08.11.2023
    GB
    1.004990
    15.05.2019
    08.11.2023
    GB
    43.493210
    31.10.2017
    14.05.2019
    GB
    25.001200
    31.10.2017
    14.05.2019
    NO
    18.000000
    31.10.2017
    14.05.2019
    GB
    12.500600
    31.10.2017
    14.05.2019
    GB
    1.004990
    31.10.2017
    14.05.2019
    GB
    29.499710
    01.01.2017
    30.10.2017
    GB
    25.001200
    01.01.2017
    30.10.2017
    NO
    18.000000
    01.01.2017
    30.10.2017
    GB
    13.993500
    01.01.2017
    30.10.2017
    GB
    12.500600
    01.01.2017
    30.10.2017
    GB
    1.004990
    01.01.2017
    30.10.2017
    GB
    25.001200
    04.07.2016
    31.12.2016
    GB
    18.004100
    04.07.2016
    31.12.2016
    NO
    18.000000
    04.07.2016
    31.12.2016
    GB
    13.993500
    04.07.2016
    31.12.2016
    GB
    12.500600
    04.07.2016
    31.12.2016
    GB
    12.500600
    04.07.2016
    31.12.2016
    GB
    25.001200
    11.11.2015
    03.07.2016
    GB
    18.004100
    11.11.2015
    03.07.2016
    NO
    18.000000
    11.11.2015
    03.07.2016
    GB
    13.993500
    11.11.2015
    03.07.2016
    GB
    12.500600
    11.11.2015
    03.07.2016
    GB
    12.500600
    11.11.2015
    03.07.2016
    GB
    25.001200
    06.10.2015
    10.11.2015
    GB
    18.004100
    06.10.2015
    10.11.2015
    NO
    18.000000
    06.10.2015
    10.11.2015
    GB
    13.993500
    06.10.2015
    10.11.2015
    GB
    12.500600
    06.10.2015
    10.11.2015
    GB
    12.500600
    06.10.2015
    10.11.2015
    GB
    25.001200
    01.09.2015
    05.10.2015
    GB
    18.004100
    01.09.2015
    05.10.2015
    NO
    18.000000
    01.09.2015
    05.10.2015
    GB
    13.993500
    01.09.2015
    05.10.2015
    GB
    12.500600
    01.09.2015
    05.10.2015
    GB
    12.500600
    01.09.2015
    05.10.2015
    GB
    25.001200
    17.12.2012
    31.08.2015
    GB
    18.004100
    17.12.2012
    31.08.2015
    NO
    18.000000
    17.12.2012
    31.08.2015
    GB
    13.993500
    17.12.2012
    31.08.2015
    GB
    12.500600
    17.12.2012
    31.08.2015
    GB
    12.500600
    17.12.2012
    31.08.2015
    GB
    25.001200
    04.01.2011
    16.12.2012
    GB
    18.004100
    04.01.2011
    16.12.2012
    NO
    18.000000
    04.01.2011
    16.12.2012
    GB
    13.993500
    04.01.2011
    16.12.2012
    GB
    12.500600
    04.01.2011
    16.12.2012
    GB
    12.500600
    04.01.2011
    16.12.2012
    GB
    25.001200
    01.07.2010
    03.01.2011
    GB
    18.004100
    01.07.2010
    03.01.2011
    NO
    18.000000
    01.07.2010
    03.01.2011
    GB
    13.993500
    01.07.2010
    03.01.2011
    GB
    12.500600
    01.07.2010
    03.01.2011
    GB
    12.500600
    01.07.2010
    03.01.2011
    GB
    25.001200
    01.01.2010
    30.06.2010
    NO
    18.000000
    01.01.2010
    30.06.2010
    GB
    13.993500
    01.01.2010
    30.06.2010
    GB
    13.896800
    01.01.2010
    30.06.2010
    GB
    12.500600
    01.01.2010
    30.06.2010
    GB
    12.500600
    01.01.2010
    30.06.2010
    GB
    4.107300
    01.01.2010
    30.06.2010
    GB
    25.001200
    15.07.2008
    31.12.2009
    NO
    18.000000
    15.07.2008
    31.12.2009
    GB
    13.993500
    15.07.2008
    31.12.2009
    GB
    13.896800
    15.07.2008
    31.12.2009
    GB
    12.500600
    15.07.2008
    31.12.2009
    GB
    12.500600
    15.07.2008
    31.12.2009
    GB
    4.107300
    15.07.2008
    31.12.2009
    GB
    25.001200
    31.10.2006
    14.07.2008
    NO
    18.000000
    31.10.2006
    14.07.2008
    GB
    13.993500
    31.10.2006
    14.07.2008
    GB
    13.896800
    31.10.2006
    14.07.2008
    GB
    12.500600
    31.10.2006
    14.07.2008
    GB
    12.500600
    31.10.2006
    14.07.2008
    GB
    4.107300
    31.10.2006
    14.07.2008
    GB
    25.001200
    13.10.2006
    30.10.2006
    NO
    18.000000
    13.10.2006
    30.10.2006
    GB
    13.993500
    13.10.2006
    30.10.2006
    GB
    13.896800
    13.10.2006
    30.10.2006
    GB
    12.500600
    13.10.2006
    30.10.2006
    GB
    12.500600
    13.10.2006
    30.10.2006
    GB
    4.107300
    13.10.2006
    30.10.2006
    GB
    25.001200
    22.03.2006
    12.10.2006
    GB
    13.993500
    22.03.2006
    12.10.2006
    GB
    13.896800
    22.03.2006
    12.10.2006
    GB
    12.500600
    22.03.2006
    12.10.2006
    GB
    12.500600
    22.03.2006
    12.10.2006
    NO
    11.700000
    22.03.2006
    12.10.2006
    NO
    6.300000
    22.03.2006
    12.10.2006
    GB
    4.107300
    22.03.2006
    12.10.2006
    GB
    25.001200
    19.12.2005
    21.03.2006
    GB
    13.993500
    19.12.2005
    21.03.2006
    GB
    13.896800
    19.12.2005
    21.03.2006
    GB
    12.500600
    19.12.2005
    21.03.2006
    GB
    12.500600
    19.12.2005
    21.03.2006
    NO
    11.700000
    19.12.2005
    21.03.2006
    NO
    6.300000
    19.12.2005
    21.03.2006
    GB
    4.107300
    19.12.2005
    21.03.2006
    GB
    25.001200
    01.07.2005
    18.12.2005
    GB
    13.993500
    01.07.2005
    18.12.2005
    GB
    13.896800
    01.07.2005
    18.12.2005
    GB
    12.500600
    01.07.2005
    18.12.2005
    GB
    12.500600
    01.07.2005
    18.12.2005
    NO
    11.700000
    01.07.2005
    18.12.2005
    NO
    6.300000
    01.07.2005
    18.12.2005
    GB
    4.107300
    01.07.2005
    18.12.2005
  • 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]
    0.81
    0.00
    0.02
    0.00
    0.85
    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]
    3.00
    0.00
    0.00
    0.00
    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]
    0.03
    0.00
    0.00
    0.00
    0.03
    Norwegian Offshore Directorate – estimate for reserves (Norwegian share)
  • Description

    Description
    Type
    Text
    Date updated
    Development
    Blane is a field in the southern part of the Norwegian sector in the North Sea, 35 kilometres southwest of the Ula field. The field is located on the border to the UK sector and the Norwegian share of the field is 18 per cent. The water depth is 70 metres. Blane was discovered in 1989, and the plan for development and operation (PDO) was approved in 2005. The field has been developed with a subsea facility on the British continental shelf with two horizontal production wells tied-back to the Ula field. The production started in 2007.
    13.12.2023
    Reservoir
    Blane produces oil from Paleocene sandstone in the Forties Formation. The reservoir is at a depth of 3100 metres and has moderate to good quality.
    09.12.2023
    Recovery strategy
    Until 2019, the field was produced with pressure support from injection of produced water from the Blane, Tambar and Ula fields. The field is now produced by pressure depletion. In addition, gas lift is used in the wells.
    28.02.2023
    Transport
    The well stream is transported by pipeline to the Ula field for processing. The oil is exported further to Teesside in the UK.
    28.02.2023
    Status
    Production from the field has generally been good, but the water cut is increasing. The production is restricted by oil-in-water limits and technical problems.
    09.12.2023
  • 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.
    7
  • Investments (historical)

    Investments (historical)
    Investments
    [mill NOK nominal values]
    Sum
    553
    2022
    2
    2021
    1
    2020
    1
    2019
    1
    2018
    0
    2017
    0
    2016
    0
    2015
    -9
    2014
    18
    2013
    0
    2012
    0
    2011
    -2
    2010
    -3
    2009
    3
    2008
    61
    2007
    129
    2006
    300
    2005
    51
    2004
    0
    2003
    0
    2002
    0
    2001
    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
    0.786084
    0.000000
    0.000000
    0.036978
    0.823062
    2024
    0.008207
    0.000000
    0.000000
    0.001373
    0.009580
    2023
    0.004710
    0.000000
    0.000000
    0.000597
    0.005307
    2022
    0.003645
    0.000000
    0.000000
    0.000455
    0.004100
    2021
    0.007113
    0.000000
    0.000000
    0.001289
    0.008402
    2020
    0.014512
    0.000000
    0.000000
    0.002557
    0.017069
    2019
    0.013957
    0.000000
    0.000000
    0.001097
    0.015054
    2018
    0.018700
    0.000000
    0.000000
    0.000796
    0.019496
    2017
    0.019998
    0.000000
    0.000000
    0.000781
    0.020779
    2016
    0.029043
    0.000000
    0.000000
    0.001074
    0.030117
    2015
    0.027985
    0.000000
    0.000000
    0.001138
    0.029123
    2014
    0.040751
    0.000000
    0.000000
    0.001924
    0.042675
    2013
    0.045239
    0.000000
    0.000000
    0.002073
    0.047312
    2012
    0.053747
    0.000000
    0.000000
    0.002206
    0.055953
    2011
    0.100753
    0.000000
    0.000000
    0.003716
    0.104469
    2010
    0.094026
    0.000000
    0.000000
    0.003328
    0.097354
    2009
    0.115662
    0.000000
    0.000000
    0.004668
    0.120330
    2008
    0.139407
    0.000000
    0.000000
    0.005878
    0.145285
    2007
    0.048629
    0.000000
    0.000000
    0.002028
    0.050657
  • 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
    0.839014
    0.044319
    0.000000
    0.883333
    2024
    0.009012
    0.000452
    0.000000
    0.009464
    2023
    0.005068
    0.000162
    0.000000
    0.005230
    2022
    0.003923
    0.000133
    0.000000
    0.004056
    2021
    0.007970
    0.000245
    0.000000
    0.008215
    2020
    0.016135
    0.000771
    0.000000
    0.016906
    2019
    0.015460
    0.000832
    0.000000
    0.016292
    2018
    0.020536
    0.001145
    0.000000
    0.021681
    2017
    0.021764
    0.001370
    0.000000
    0.023134
    2016
    0.031434
    0.001909
    0.000000
    0.033343
    2015
    0.030402
    0.001831
    0.000000
    0.032233
    2014
    0.045039
    0.002062
    0.000000
    0.047101
    2013
    0.049879
    0.002071
    0.000000
    0.051950
    2012
    0.058153
    0.002613
    0.000000
    0.060766
    2011
    0.106263
    0.005024
    0.000000
    0.111287
    2010
    0.098480
    0.005338
    0.000000
    0.103818
    2009
    0.121615
    0.006801
    0.000000
    0.128416
    2008
    0.146876
    0.008555
    0.000000
    0.155431
    2007
    0.051005
    0.003005
    0.000000
    0.054010
  • 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
    20.03.1989
    04.06.1989
    WILDCAT
    P&A
    OIL
  • Wellbores – development

    Wellbores – development
    Wellbore name
    Entered date
    Completed date
    Purpose
    Content
  • Wellbores – other

    Wellbores – other
    Wellbore name
    Entered date
    Completed date
    Purpose
    Status