Well Data Manager / Well Summary / 49/22- 12

49/22- 12

Decommissioned

Well Header

Well No
49/22- 12
NSTA DEN No
4940
Well Name
--
Drill Seq No
12
Quadrant / Block
49 / 22
Surface Location
53.323973, 2.236603
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Original Operator
--
Sub Area Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Licence No
P25
Licence Type
Production
Spud Date
1993-02-14
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

49/22- 12 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Appraisal
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
L
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
34.440
Ground Elev (m)
--
Water Depth (m)
35.05
TD MD (m)
3048.000
TD TVDSS (m)
2773.340
TD Datum Depth (m)
36.576
TD Datum Type
Kelly Bushing
Spud Date
1993-02-14
TD Reached
1993-03-15
Completion Date
1993-03-28
Release Date
1997-03-28

Formation Tops (32)

Wellbore Formation Era MD (m) TVDSS (m) Provider
49/22- 12 Unknown 69.000 34.560 BGS LithoStrat Upper
Unknown 213.000 178.560 BGS LithoStrat Upper
Chalk Mesozoic 260.000 225.560 BGS LithoStrat Upper
Cromer Knoll Mesozoic 652.000 617.560 BGS LithoStrat Upper
Lias Mesozoic 661.000 626.560 BGS LithoStrat Upper
Winterton 1013.000 978.560 BGS LithoStrat Upper
Rhaetic Sandstone Member Mesozoic 1029.000 994.560 BGS LithoStrat Upper
Winterton 1056.000 1021.560 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 1064.000 1029.560 BGS LithoStrat Upper
Keuper Anhydrite Member Mesozoic 1075.000 1040.560 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 1157.000 1122.560 BGS LithoStrat Upper
Keuper Halite Member Mesozoic 1221.000 1186.560 BGS LithoStrat Upper
Dudgeon Saliferous 1280.000 1245.560 BGS LithoStrat Upper
Dowsing Dolomite 1327.000 1292.560 BGS LithoStrat Upper
Muschelkalk Halite Member Mesozoic 1382.000 1347.560 BGS LithoStrat Upper
Dowsing Dolomite 1419.000 1384.560 BGS LithoStrat Upper
Aller Halite Palaeozoic 1436.000 1401.560 BGS LithoStrat Upper
Leine Halite Member Palaeozoic 1647.000 1612.560 BGS LithoStrat Upper
Hauptanhydrit Palaeozoic 1817.000 1782.560 BGS LithoStrat Upper
Plattendolomit Palaeozoic 1819.000 1784.560 BGS LithoStrat Upper
Grauer Salzton Palaeozoic 1893.000 1858.560 BGS LithoStrat Upper
Deckanhydrit 1896.000 1861.560 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 1898.000 1863.560 BGS LithoStrat Upper
Plattendolomit Palaeozoic 1929.000 1894.560 BGS LithoStrat Upper
Grauer Salzton Palaeozoic 2011.000 1976.560 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 2018.000 1983.560 BGS LithoStrat Upper
Basalanhydrit Palaeozoic 2717.000 2682.560 BGS LithoStrat Upper
Hauptdolomit Palaeozoic 2721.000 2686.560 BGS LithoStrat Upper
Zechsteinkalk Palaeozoic 2793.000 2758.560 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 2797.000 2762.560 BGS LithoStrat Upper
Leman Sandstone 2798.000 2763.560 BGS LithoStrat Upper
Unknown 2954.000 2919.560 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
49/22- 12 7 5 0 32 32 1 0 0 1 View

Hydrocarbon Occurrence (2)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
49/22- 12 DST DST 1 -- 2798.1 2856.0 Label / Rotliegend
49/22- 12 Gas GW Leman Sandstone Formation 2798.3688 -- 155 m thick

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
49/22- 12 31.699199676513672 3049.37158203125 9 0 2026-08-06 18:51:21.011092+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
49/22- 12
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density ZDEN CGG Digital Well Logs 719.3280000000001 3041.904 15059
caliper CAL CGG Digital Well Logs 719.4804 3041.904 15059
comp_sonic AC CGG Digital Well Logs 719.4804 3047.0856000000003 15163
deep_resistivity RILD CGG Digital Well Logs 719.9376000000001 3048.3048000000003 15184
density_correction ZCOR CGG Digital Well Logs 719.3280000000001 3041.904 15060
gamma_ray GR CGG Digital Well Logs 31.6992 3036.4176 19717
med_resistivity RILM CGG Digital Well Logs 719.9376000000001 3049.3716 15203
neutron_por CNC CGG Digital Well Logs 719.4804 3036.1128000000003 15002
pef PEF CGG Digital Well Logs 719.4804 3041.7516 15059

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
49/22- 12 0 -- -- --

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