Well Data Manager / Well Summary / 43/22a- 3

43/22a- 3

Decommissioned

Well Header

Well No
43/22a- 3
NSTA DEN No
21847
Well Name
--
Drill Seq No
3
Quadrant / Block
43 / 22 a
Surface Location
54.320430, 1.268825
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ENERGEAN UK LTD
Original Operator
--
Sub Area Operator
WALDORF PETROLEUM RESOURCES LIMITED
Licence No
P683
Licence Type
Production
Spud Date
2010-03-10
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

43/22a- 3 Original
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
SA
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
38.710
Ground Elev (m)
--
Water Depth (m)
57.30
TD MD (m)
3794.760
TD TVDSS (m)
3725.875
TD Datum Depth (m)
38.710
TD Datum Type
Rotary Table
Spud Date
2010-03-10
TD Reached
2010-05-22
Completion Date
2010-06-29
Release Date
2014-06-29
43/22a- 3Z Sidetrack Z parent: 43/22a- 3
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
NA
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
38.710
Ground Elev (m)
--
Water Depth (m)
57.30
TD MD (m)
3702.406
TD TVDSS (m)
3646.322
TD Datum Depth (m)
38.710
TD Datum Type
Rotary Table
Spud Date
2010-06-29
TD Reached
2010-08-25
Completion Date
2010-09-23
Release Date
2014-09-23

Formation Tops (27)

Wellbore Formation Era MD (m) TVDSS (m) Provider
43/22a- 3 Unknown 96.000 57.290 BGS LithoStrat Upper
Lias Mesozoic 123.000 84.290 BGS LithoStrat Upper
Winterton 605.000 566.290 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 632.000 593.290 BGS LithoStrat Upper
Dudgeon Saliferous 774.000 735.290 BGS LithoStrat Upper
Dowsing Dolomite 890.000 851.290 BGS LithoStrat Upper
Muschelkalk Halite Member Mesozoic 947.000 908.290 BGS LithoStrat Upper
Dowsing Dolomite 1008.000 969.290 BGS LithoStrat Upper
Rot Halite Member 1174.000 1135.290 BGS LithoStrat Upper
Dowsing Dolomite 1241.000 1202.290 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1252.000 1213.290 BGS LithoStrat Upper
Bunter Shale Mesozoic 1445.000 1406.290 BGS LithoStrat Upper
Brockelschiefer Member 1804.000 1765.290 BGS LithoStrat Upper
Aller Halite Palaeozoic 1825.000 1786.290 BGS LithoStrat Upper
Leine Halite Member Palaeozoic 1982.000 1943.290 BGS LithoStrat Upper
Hauptanhydrit Palaeozoic 2480.000 2441.290 BGS LithoStrat Upper
Leine Halite Member Palaeozoic 2539.000 2500.290 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 2900.000 2861.290 BGS LithoStrat Upper
Basalanhydrit Palaeozoic 3097.000 3058.290 BGS LithoStrat Upper
Hauptdolomit Palaeozoic 3104.000 3065.290 BGS LithoStrat Upper
Werraanhydrit Palaeozoic 3125.000 3086.290 BGS LithoStrat Upper
Zechsteinkalk Palaeozoic 3150.000 3111.290 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 3159.000 3120.290 BGS LithoStrat Upper
Silverpit 3160.000 3121.290 BGS LithoStrat Upper
Silverpit Halite Cenozoic 3381.000 3342.290 BGS LithoStrat Upper
Silverpit 3437.000 3398.290 BGS LithoStrat Upper
Millstone Grit 3467.000 3428.290 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
43/22a- 3 5 4 0 27 27 1 0 0 4 View
43/22a- 3Z 0 0 0 28 0 1 0 0 3 View

Hydrocarbon Occurrence (10)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
43/22a- 3 Gas shows GS Silverpit Formation 3437.2296 -- 30 m thick
43/22a- 3 DST DST 3A -- 3462.5 3544.8 Not used for labelling, multiple DSTs in same play / Namurian
43/22a- 3 Gas shows GS MG 3467.4048000000003 -- 327 m thick
43/22a- 3 DST DST 3 -- 3518.9 3544.8 Not used for labelling, multiple DSTs in same play / Namurian
43/22a- 3 DST DST 2 -- 3605.8 3627.1 Not used for labelling, multiple DSTs in same play / Namurian
43/22a- 3 DST DST 1 -- 3712.5 3744.5 Label / Namurian
43/22a- 3Z Gas shows GS MG 3387.8520000000003 -- 315 m thick
43/22a- 3Z DST DST 2 -- 3426.0 3432.1 Not used for labelling, multiple DSTs in same play / Namurian
43/22a- 3Z DST DST 1A -- 3471.1 3474.4 Not used for labelling, multiple DSTs in same play / Namurian
43/22a- 3Z DST DST 1 -- 3488.7 3516.5 Label / Namurian

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
43/22a- 3Z 1767.8399658203125 3691.432861328125 7 0 2026-08-06 18:38:40.299381+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
43/22a- 3Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density ZDNC CGG Digital Well Logs 3375.0504 3683.9652 2028
caliper CALX CGG Digital Well Logs 3375.0504 3684.27 2030
comp_sonic DTC CGG Digital Well Logs 3375.0504 3691.4328 2077
comp_sonic DT24 CGG Digital Well Logs 3375.0504 3690.5184000000004 2071
density_correction ZCOR CGG Digital Well Logs 3375.0504 3683.9652 2028
gamma_ray GR CGG Digital Well Logs 1767.8400000000001 3678.7836 12540
neutron_por CNC CGG Digital Well Logs 3375.0504 3680.7648000000004 2007
pef PE CGG Digital Well Logs 3375.0504 3683.8128 2027
potassium K CGG Digital Well Logs 3322.1676 3678.3264000000004 2338
shear_sonic DTS CGG Digital Well Logs 3342.8940000000002 3691.4328 2260
thorium TH CGG Digital Well Logs 3322.1676 3678.3264000000004 2338

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
43/22a- 3 0 -- -- --
43/22a- 3Z 130 3702.406 3646.253 D:\BigSpatial\nsta_raw\CGG_Deviation\43-22a-3Z 500748an-CGG_Deviation.xls

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