22/22b- 5

Decommissioned

Well Header

Well No
22/22b- 5
NSTA DEN No
17644
Well Name
--
Drill Seq No
5
Quadrant / Block
22 / 22 b
Surface Location
57.208346, 1.244567
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
SPIRIT ENERGY NORTH SEA OIL LIMITED
Original Operator
--
Sub Area Operator
SPIRIT ENERGY NORTH SEA OIL LIMITED
Licence No
P233
Licence Type
Production
Spud Date
2007-06-14
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

22/22b- 5 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
E
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
24.384
Ground Elev (m)
--
Water Depth (m)
92.66
TD MD (m)
4223.614
TD TVDSS (m)
4199.230
TD Datum Depth (m)
24.384
TD Datum Type
Rotary Table
Spud Date
2007-06-14
TD Reached
2007-08-21
Completion Date
2007-10-02
Release Date
2011-10-02
22/22b- 5Z Sidetrack Z parent: 22/22b- 5
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
Z
Well Seq
WB2
Datum Type
Kelly Bushing
Datum Elev (m)
24.384
Ground Elev (m)
--
Water Depth (m)
92.66
TD MD (m)
4224.833
TD TVDSS (m)
4200.449
TD Datum Depth (m)
24.384
TD Datum Type
Rotary Table
Spud Date
2007-10-02
TD Reached
2007-11-19
Completion Date
2015-07-25
Release Date
2019-07-25

Formation Tops (37)

Wellbore Formation Era MD (m) TVDSS (m) Provider
22/22b- 5 Undifferentiated Cenozoic 117.000 92.615 BGS LithoStrat Upper
Horda Formation Cenozoic 1737.000 1712.345 BGS LithoStrat Upper
Tay Sands 2535.000 2510.189 BGS LithoStrat Upper
Balder Cenozoic 2641.000 2616.180 BGS LithoStrat Upper
Sele Mesozoic 2707.000 2682.174 BGS LithoStrat Upper
Lista Mesozoic 2856.000 2831.165 BGS LithoStrat Upper
Maureen Mesozoic 2941.000 2916.162 BGS LithoStrat Upper
Ekofisk Mesozoic 3027.000 3002.158 BGS LithoStrat Upper
Tor Mesozoic 3041.000 3016.157 BGS LithoStrat Upper
Mackerel Formation Mesozoic 3556.000 3529.363 BGS LithoStrat Upper
Herring Mesozoic 3897.000 3862.194 BGS LithoStrat Upper
Carrack Formation Mesozoic 3925.000 3889.575 BGS LithoStrat Upper
Valhall Mesozoic 3929.000 3893.482 BGS LithoStrat Upper
Tuxen Formation 3935.000 3899.339 BGS LithoStrat Upper
Kimmeridge Clay 4024.000 3985.928 BGS LithoStrat Upper
Selkirk Sandstone 3 4090.000 4050.311 BGS LithoStrat Upper
Kimmeridge Clay 4092.000 4052.265 BGS LithoStrat Upper
Selkirk Sandstone 2 4136.000 4095.254 BGS LithoStrat Upper
Kimmeridge Clay 4138.000 4097.209 BGS LithoStrat Upper
Selkirk Sandstone 1 4158.000 4116.748 BGS LithoStrat Upper
Kimmeridge Clay 4177.000 4135.307 BGS LithoStrat Upper
22/22b- 5Z Unknown 117.000 92.613 BGS LithoStrat Upper
Tor Mesozoic 3063.000 3038.519 BGS LithoStrat Upper
Mackerel Formation Mesozoic 3563.000 3519.609 BGS LithoStrat Upper
Herring Mesozoic 3907.000 3839.788 BGS LithoStrat Upper
Carrack Formation Mesozoic 3927.000 3858.568 BGS LithoStrat Upper
Valhall Mesozoic 3930.000 3861.395 BGS LithoStrat Upper
Tuxen Formation 3943.000 3873.641 BGS LithoStrat Upper
Kimmeridge Clay 3979.000 3907.432 BGS LithoStrat Upper
Selkirk Sandstone 3 4042.000 3966.201 BGS LithoStrat Upper
Kimmeridge Clay 4042.000 3966.201 BGS LithoStrat Upper
Selkirk Sandstone 2 4103.000 4022.816 BGS LithoStrat Upper
Kimmeridge Clay 4104.000 4023.741 BGS LithoStrat Upper
Selkirk Sandstone 1 4118.000 4036.695 BGS LithoStrat Upper
Kimmeridge Clay 4132.000 4049.637 BGS LithoStrat Upper
Selkirk Sandstone 4 4201.000 4113.314 BGS LithoStrat Upper
Kimmeridge Clay 4210.000 4121.610 BGS LithoStrat Upper

Lithology Intervals

No lithology intervals ingested for this well.

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
22/22b- 5 0 0 0 21 21 2 0 0 0 View
22/22b- 5Z 0 0 0 16 16 1 0 0 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
22/22b- 5 115.3667984008789 4216.60302734375 9 0 2026-08-06 17:51:43.352041+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
22/22b- 5
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density ZDEN CGG Digital Well Logs 3945.9408000000003 4205.3256 1703
caliper CAL CGG Digital Well Logs 3945.6360000000004 4205.0208 1703
comp_sonic DT24 CGG Digital Well Logs 3959.0472 4216.6032000000005 1690
deep_resistivity P40H CGG Digital Well Logs 3085.1856000000002 3680.7648000000004 2695
density_correction ZCOR CGG Digital Well Logs 3945.9408000000003 4205.3256 1703
gamma_ray GR CGG Digital Well Logs 115.36680000000001 4200.144 22378
med_resistivity P28H CGG Digital Well Logs 951.8904 4194.5052000000005 10440
med_resistivity A28H CGG Digital Well Logs 951.8904 4194.5052000000005 10419
neutron_por CNC CGG Digital Well Logs 3901.1352 4202.43 1978
pef PE CGG Digital Well Logs 3945.9408000000003 4205.0208 1701
potassium K CGG Digital Well Logs 3911.6508000000003 4199.8392 1892
thorium TH CGG Digital Well Logs 3907.8408000000004 4199.8392 1917

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
22/22b- 5 168 4223.610 4180.807 D:\BigSpatial\nsta_raw\CGG_Deviation\22-22b-5 29699aq-CGG_deviation.xlsx
22/22b- 5Z 62 4226.357 4136.689 D:\BigSpatial\nsta_raw\CGG_Deviation\22-22b-5Z 500245bd-CGG_Deviation.xlsx

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