Well Data Manager / Well Summary / 12/21c- 6

12/21c- 6

Decommissioned

Well Header

Well No
12/21c- 6
NSTA DEN No
17165
Well Name
--
Drill Seq No
6
Quadrant / Block
12 / 21 c
Surface Location
58.183949, -2.979894
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
ITHACA ENERGY (UK) LIMITED
Original Operator
--
Sub Area Operator
ITHACA ENERGY (UK) LIMITED
Licence No
P1392
Licence Type
Production
Spud Date
2007-04-12
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

12/21c- 6 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Exploration
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
F
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
45.720
Ground Elev (m)
--
Water Depth (m)
39.32
TD MD (m)
2278.380
TD TVDSS (m)
2232.660
TD Datum Depth (m)
45.720
TD Datum Type
Rotary Table
Spud Date
2007-04-12
TD Reached
2007-04-28
Completion Date
2007-05-08
Release Date
2010-05-08

Formation Tops (17)

Wellbore Formation Era MD (m) TVDSS (m) Provider
12/21c- 6 Unknown 85.000 39.280 BGS LithoStrat Upper
Undifferentiated Cenozoic 122.000 76.280 BGS LithoStrat Upper
Valhall Mesozoic 365.000 319.277 BGS LithoStrat Upper
Upper Hot Shale Member 1000.000 954.274 BGS LithoStrat Upper
Siltstone Member Palaeozoic 1022.000 976.274 BGS LithoStrat Upper
Ryazanian Sand Member 1078.000 1032.272 BGS LithoStrat Upper
Siltstone Member Palaeozoic 1082.000 1036.271 BGS LithoStrat Upper
Lower Hot Shale Member 1594.000 1548.226 BGS LithoStrat Upper
Oxfordian Shale 1825.000 1778.719 BGS LithoStrat Upper
Oxfordian Spiculite Sandstone 1985.000 1938.212 BGS LithoStrat Upper
Oxfordian Shale 2007.000 1960.163 BGS LithoStrat Upper
A Sand 2098.000 2050.999 BGS LithoStrat Upper
Mid Shale 2112.000 2064.979 BGS LithoStrat Upper
B Sand 2121.000 2073.966 BGS LithoStrat Upper
Brora Coal Mesozoic 2141.000 2093.938 BGS LithoStrat Upper
H H Sand 2234.000 2186.813 BGS LithoStrat Upper
I I Sand 2241.000 2193.804 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
12/21c- 6 0 0 0 17 17 4 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
12/21c- 6 138.6840057373047 2279.904052734375 8 0 2026-08-06 16:35:59.073074+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
12/21c- 6
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN CGG Digital Well Logs 1721.9676000000002 2262.8352 3550
caliper CALI CGG Digital Well Logs 1716.6336000000001 2255.8248000000003 3539
caliper HCAL CGG Digital Well Logs 1887.3216 2259.1776 2441
comp_sonic DTCO CGG Digital Well Logs 1889.76 2264.664 2461
deep_resistivity RESD CGG Digital Well Logs 1723.644 2279.904 3651
density_correction HDRA CGG Digital Well Logs 1889.76 2262.8352 2449
gamma_ray GR CGG Digital Well Logs 138.684 2256.7392 13704
med_resistivity RESM CGG Digital Well Logs 1723.644 2279.904 3651
neutron_por NEU CGG Digital Well Logs 1716.6336000000001 2258.568 3557
shear_sonic DTSM CGG Digital Well Logs 1889.76 2264.664 2460

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
12/21c- 6 79 2279.900 2232.654 D:\BigSpatial\nsta_raw\CGG_Deviation\12-21c-6 29675ah-CGG-deviation.xlsx

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