211/22a- 10

Decommissioned

Well Header

Well No
211/22a- 10
NSTA DEN No
18664
Well Name
--
Drill Seq No
10
Quadrant / Block
211 / 22 a
Surface Location
61.308562, 1.276867
Source Datum
ED50
Subsea Well
Yes
Platform
--
Slot No
--
Operator
TAQA BRATANI LIMITED
Original Operator
--
Sub Area Operator
TAQA BRATANI LIMITED
Licence No
P201
Licence Type
Production
Spud Date
2007-11-21
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/22a- 10 Original
Current Intent
Appraisal
Original Intent
Appraisal
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
F
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
26.518
Ground Elev (m)
--
Water Depth (m)
155.15
TD MD (m)
3735.369
TD TVDSS (m)
3707.891
TD Datum Depth (m)
26.518
TD Datum Type
Kelly Bushing
Spud Date
2007-11-21
TD Reached
2007-12-17
Completion Date
2007-12-29
Release Date
2011-12-29

Formation Tops (16)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/22a- 10 Undifferentiated Cenozoic 182.000 155.482 BGS LithoStrat Upper
Undifferentiated Cenozoic 751.000 724.296 BGS LithoStrat Upper
Horda Formation Cenozoic 960.000 933.289 BGS LithoStrat Upper
Balder Cenozoic 1413.000 1386.281 BGS LithoStrat Upper
Sele Mesozoic 1444.000 1417.281 BGS LithoStrat Upper
Shetland Mesozoic 1713.000 1686.277 BGS LithoStrat Upper
Cromer Knoll Mesozoic 2968.000 2940.927 BGS LithoStrat Upper
Kimmeridge Clay 3232.000 3204.883 BGS LithoStrat Upper
Heather Mesozoic 3302.000 3274.876 BGS LithoStrat Upper
Tarbert Mesozoic 3403.000 3375.871 BGS LithoStrat Upper
Ness Mesozoic 3418.000 3390.869 BGS LithoStrat Upper
Etive Mesozoic 3476.000 3448.853 BGS LithoStrat Upper
Rannoch Mesozoic 3498.000 3470.845 BGS LithoStrat Upper
Broom Mesozoic 3534.000 3506.828 BGS LithoStrat Upper
Dunlin Mesozoic 3551.000 3523.816 BGS LithoStrat Upper
Unknown 3641.000 3613.700 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
211/22a- 10 0 0 0 16 16 0 0 0 0 View

Hydrocarbon Occurrence (3)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/22a- 10 Oil shows OS Ness Formation 3418.0272 -- 58 m thick
211/22a- 10 Oil shows OS Etive Formation 3475.9392000000003 -- 22 m thick
211/22a- 10 Oil shows OS Rannoch Formation 3497.5800000000004 -- 37 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
211/22a- 10 37.79520034790039 3735.095703125 13 0 2026-08-06 11:19:04.906615+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/22a- 10
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
apparent_water_resistivity RWA Energective CorrectedLOGS 1993.6206000000002 3681.7554 1811
bulk_density DEN OGA Batch Unzipped 1739.7984000000001 3735.324 13095
bulk_density LDL Energective CorrectedLOGS 1784.2230000000002 3679.317 24871
cable_tension TNS Energective CorrectedLOGS 1739.4174 3750.2592 26390
caliper CALI OGA Batch Unzipped 1739.7984000000001 3727.5516000000002 13044
caliper C1 Energective CorrectedLOGS 657.7584 3735.0954 40386
caliper C2 Energective CorrectedLOGS 192.2526 3735.0954 46495
caliper CLD Energective CorrectedLOGS 1712.595 3706.4442000000004 26167
comp_sonic DT OGA Batch Unzipped 181.66080000000002 3735.324 23313
comp_sonic DTC Energective CorrectedLOGS 1811.4264 3706.4442000000004 24870
deep_resistivity RES_DEP OGA Batch Unzipped 256.64160000000004 3735.324 22648
deep_resistivity AT90 Energective CorrectedLOGS 1810.5120000000002 3716.1216000000004 25009
deep_resistivity RT Energective CorrectedLOGS 1810.5120000000002 3721.4556000000002 25079
density_correction DENC OGA Batch Unzipped 1739.7984000000001 3735.324 13095
density_correction DRH Energective CorrectedLOGS 1712.2902000000001 3705.1488000000004 26074
gamma_ray GRI Energective CorrectedLOGS 37.7952 3706.4442000000004 48146
gamma_ray GR OGA Batch Unzipped 181.66080000000002 3722.0652 23226
med_resistivity AT20 Energective CorrectedLOGS 1819.8846 3709.1112000000003 24794
med_resistivity RES_MED OGA Batch Unzipped 256.64160000000004 3735.324 22713
med_resistivity AT60 Energective CorrectedLOGS 1810.5120000000002 3709.1112000000003 24917
med_resistivity AT30 Energective CorrectedLOGS 1801.1394 3713.7594000000004 25101
neutron_por CNLC Energective CorrectedLOGS 1818.2082 3690.4422000000004 24566
neutron_por TNPH Energective CorrectedLOGS 1816.989 3685.7178000000004 24525
pef PEF Energective CorrectedLOGS 1826.7426 3697.9860000000003 24558
porosity POR Energective CorrectedLOGS 1830.7812000000001 3692.4996 24433
rate_of_penetration ROP Energective CorrectedLOGS 192.2526 3735.0954 46495
shallow_resistivity AT10 Energective CorrectedLOGS 1801.1394 3712.6926000000003 25087
shallow_resistivity RES_SLW OGA Batch Unzipped 1739.7984000000001 3735.324 13095
shear_sonic DTS Energective CorrectedLOGS 1711.9854 3722.8272 10820
tvdss SS Energective CorrectedLOGS 37.7952 3750.5640000000003 48725
vshale VSGR Energective CorrectedLOGS 1830.7050000000002 3692.5758 24435
vshale VSH Energective CorrectedLOGS 1830.7050000000002 3692.5758 24435
water_sat SW Energective CorrectedLOGS 1830.7812000000001 3692.4996 24433
water_sat_xo SXO Energective CorrectedLOGS 1830.7812000000001 3692.4996 24433

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/22a- 10 122 3735.324 3707.859 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_211\211_22a- 10\WELL_PATH\WDD_QC\211_22a-_10_wdd_WDD_FILE_90117403_DATACO_MAPPED.csv

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