Well Data Manager / Well Summary / 44/12a- 3

44/12a- 3

Decommissioned

Well Header

Well No
44/12a- 3
NSTA DEN No
20266
Well Name
--
Drill Seq No
3
Quadrant / Block
44 / 12 a
Surface Location
54.571977, 2.347260
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ITHACA (NE) E&P LIMITED
Original Operator
--
Sub Area Operator
ITHACA (NE) E&P LIMITED
Licence No
P1055
Licence Type
Production
Spud Date
2008-12-05
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

44/12a- 3 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
C
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
43.586
Ground Elev (m)
--
Water Depth (m)
22.86
TD MD (m)
3834.994
TD TVDSS (m)
3789.578
TD Datum Depth (m)
43.586
TD Datum Type
Rotary Table
Spud Date
2008-12-05
TD Reached
2009-01-20
Completion Date
2009-02-15
Release Date
2012-02-15

Formation Tops (37)

Wellbore Formation Era MD (m) TVDSS (m) Provider
44/12a- 3 Undifferentiated Cenozoic 66.000 22.414 BGS LithoStrat Upper
North Sea Group 369.000 325.384 BGS LithoStrat Upper
Chalk Mesozoic 850.000 806.293 BGS LithoStrat Upper
Plenus Marl 1251.000 1207.248 BGS LithoStrat Upper
Chalk Mesozoic 1252.000 1208.248 BGS LithoStrat Upper
Red Chalk Mesozoic 1289.000 1245.245 BGS LithoStrat Upper
Speeton Clay 1302.000 1258.244 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 1355.000 1311.243 BGS LithoStrat Upper
Dudgeon Saliferous 1473.000 1429.236 BGS LithoStrat Upper
Dowsing Dolomite 1580.000 1536.221 BGS LithoStrat Upper
Muschelkalk Halite Member Mesozoic 1632.000 1588.211 BGS LithoStrat Upper
Dowsing Dolomite 1649.000 1605.207 BGS LithoStrat Upper
Rot Halite Member 1801.000 1757.160 BGS LithoStrat Upper
Dowsing Dolomite 1906.000 1862.104 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1946.000 1902.076 BGS LithoStrat Upper
Bunter Shale Mesozoic 2029.000 1985.003 BGS LithoStrat Upper
Brockelschiefer Member 2348.000 2303.548 BGS LithoStrat Upper
Aller Halite Palaeozoic 2381.000 2336.479 BGS LithoStrat Upper
Pegmatitanhydrit Palaeozoic 2455.000 2410.325 BGS LithoStrat Upper
Roter Salzton Palaeozoic 2456.000 2411.324 BGS LithoStrat Upper
Leine Halite Member Palaeozoic 2465.000 2420.310 BGS LithoStrat Upper
Hauptanhydrit Palaeozoic 2761.000 2716.093 BGS LithoStrat Upper
Grauer Salzton Palaeozoic 2805.000 2760.071 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 2807.000 2762.070 BGS LithoStrat Upper
Basalanhydrit Palaeozoic 3313.000 3267.879 BGS LithoStrat Upper
Hauptdolomit Palaeozoic 3317.000 3271.878 BGS LithoStrat Upper
Werraanhydrit Palaeozoic 3327.000 3281.874 BGS LithoStrat Upper
Zechsteinkalk Palaeozoic 3342.000 3296.868 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 3352.000 3306.863 BGS LithoStrat Upper
Silverpit 3354.000 3308.863 BGS LithoStrat Upper
Leman Sandstone 3431.000 3385.826 BGS LithoStrat Upper
Upper Ketch Member 3441.000 3395.821 BGS LithoStrat Upper
Lower Ketch 2 Member 3466.000 3420.807 BGS LithoStrat Upper
Lower Ketch 1 Member 3533.000 3487.772 BGS LithoStrat Upper
Westoe Coal Formation 3601.000 3555.741 BGS LithoStrat Upper
Murdoch Sandstone 3755.000 3709.636 BGS LithoStrat Upper
Caister Coal Formation 3761.000 3715.630 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
44/12a- 3 6 8 0 37 37 2 0 0 2 View

Hydrocarbon Occurrence (6)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
44/12a- 3 Gas shows GS Silverpit Formation 3353.7144000000003 -- 77 m thick
44/12a- 3 DST DST 2 -- 3429.0 3440.6 Label / Rotliegend
44/12a- 3 Gas shows GS Leman Sandstone Formation 3430.8288000000002 -- 10 m thick
44/12a- 3 Gas shows GS Ketch Member 3440.5824000000002 -- 25 m thick
44/12a- 3 Gas shows GS Ketch Member 3465.576 -- 25 m thick
44/12a- 3 DST DST 1 -- 3465.6 3480.5 Label / Westphalian

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
44/12a- 3 62.331600189208984 3835.907958984375 9 0 2026-08-08 17:44:56.497903+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
44/12a- 3
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOZ CGG Digital Well Logs 3331.1592 3831.3360000000002 3283
caliper HCAL CGG Digital Well Logs 3317.748 3830.1168000000002 3363
comp_sonic DT4P CGG Digital Well Logs 65.2272 3049.5240000000003 19583
density_correction HDRA CGG Digital Well Logs 3331.1592 3831.3360000000002 3283
gamma_ray HSGR CGG Digital Well Logs 3319.2720000000004 3820.9728 3293
gamma_ray GR CGG Digital Well Logs 62.3316 3830.1168000000002 22977
gamma_ray HCGR CGG Digital Well Logs 3319.2720000000004 3820.9728 3293
neutron_por TNPH CGG Digital Well Logs 3331.1592 3827.3736000000004 3257
nmr_free_fluid_index CMFF CGG Digital Well Logs 3327.8064000000004 3835.9080000000004 3335
nmr_porosity CMRP_3MS CGG Digital Well Logs 3327.8064000000004 3835.9080000000004 3335
nmr_porosity TCMR CGG Digital Well Logs 3327.8064000000004 3835.9080000000004 3335
pef PEFZ CGG Digital Well Logs 3331.1592 3827.3736000000004 3257
shear_sonic DT4S CGG Digital Well Logs 65.2272 3049.5240000000003 18523

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
44/12a- 3 148 3835.000 3789.517 D:\BigSpatial\nsta_raw\CGG_Deviation\44-12a-3 30202lk_CGG-Deviation.xlsx

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