Well Data Manager / Well Summary / 211/27a-A27

211/27a-A27

Decommissioned

Well Header

Well No
211/27a-A27
NSTA DEN No
2749
Well Name
--
Drill Seq No
27
Quadrant / Block
211 / 27
Surface Location
61.106094, 1.307377
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
24
Operator
--
Original Operator
--
Sub Area Operator
BRIDGE PETROLEUM 3 LIMITED
Licence No
P184
Licence Type
Production
Spud Date
1985-10-28
Source File
UKCS_Wells_ConvtoWGS84.shp
Imported
2026-05-22 15:28

Wellbores (1)

211/27a-A27Z Sidetrack Z parent: 211/27-A27
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
GG
Well Seq
WB2
Datum Type
Kelly Bushing
Datum Elev (m)
59.131
Ground Elev (m)
--
Water Depth (m)
144.17
TD MD (m)
4117.543
TD TVDSS (m)
3724.351
TD Datum Depth (m)
59.131
TD Datum Type
Kelly Bushing
Spud Date
1985-10-28
TD Reached
1985-11-20
Completion Date
1985-11-22
Release Date
1989-11-22

Formation Tops (12)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/27a-A27Z Unknown 203.000 143.869 BGS LithoStrat Upper
Unknown 3551.000 3491.869 BGS LithoStrat Upper
Kimmeridge Clay 3721.000 3661.869 BGS LithoStrat Upper
Viking Formation 3909.000 3849.869 BGS LithoStrat Upper
Jurassic Upper Sand Mesozoic 4032.000 3972.869 BGS LithoStrat Upper
Upper Coal Series 4035.000 3975.869 BGS LithoStrat Upper
Persistent Shale Marker 4059.000 3999.869 BGS LithoStrat Upper
Lower Coal Series 4063.000 4003.869 BGS LithoStrat Upper
Jurassic Massive Sand 4093.000 4033.869 BGS LithoStrat Upper
Jurassic Mica Sand 4103.000 4043.869 BGS LithoStrat Upper
Jurassic Basal Sand 4120.000 4060.869 BGS LithoStrat Upper
Dunlin Mesozoic 4131.000 4071.869 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
211/27a-A27Z 0 0 0 11 12 0 0 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/27a-A27Z Gas shows GS * 3550.92 -- 170 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/27a-A27Z Cuttings 3550.92 4175.76 -- -- came in as 211/27 -A27Z .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/27a-A27Z 3509.314697265625 4190.23828125 10 0 2026-08-06 11:35:50.685513+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/27a-A27Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density CDEN Energective CorrectedLOGS 3992.2704000000003 4190.238 1300
caliper CLD Energective CorrectedLOGS 3992.2704000000003 4178.6556 1224
comp_sonic DTC Energective CorrectedLOGS 3547.11 4166.1588 4063
deep_resistivity ILD Energective CorrectedLOGS 3547.11 4173.7788 4113
density_correction CDRH Energective CorrectedLOGS 3992.2704000000003 4190.238 1296
gamma_ray GRI Energective CorrectedLOGS 3509.3148 4181.3988 4411
med_resistivity ILM Energective CorrectedLOGS 3547.4148 4175.1504 4120
neutron_por CNEU Energective CorrectedLOGS 3992.2704000000003 4184.446800000001 1262
pef CPEF Energective CorrectedLOGS 3992.2704000000003 4189.7808 1297
tvdss SS Energective CorrectedLOGS 3509.1624 4190.3904 4471
vshale VSGR Energective CorrectedLOGS 3547.8720000000003 4181.2464 4157
vshale VSH Energective CorrectedLOGS 3547.8720000000003 4181.2464 4157

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/27a-A27Z 0 -- -- --

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