Well Data Manager / Well Summary / 211/27-A34

211/27-A34

Decommissioned

Well Header

Well No
211/27-A34
NSTA DEN No
3425
Well Name
--
Drill Seq No
34
Quadrant / Block
211 / 27
Surface Location
61.106038, 1.307298
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
38
Operator
BRIDGE PETROLEUM 3 LIMITED
Original Operator
--
Sub Area Operator
BRIDGE PETROLEUM 3 LIMITED
Licence No
P184
Licence Type
Production
Spud Date
1988-04-06
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

211/27-A34 Original parent: 211/27-A24J
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
CH
Well Seq
WB2
Datum Type
Kelly Bushing
Datum Elev (m)
59.131
Ground Elev (m)
--
Water Depth (m)
144.17
TD MD (m)
5431.230
TD TVDSS (m)
3956.300
TD Datum Depth (m)
59.131
TD Datum Type
Kelly Bushing
Spud Date
1988-04-06
TD Reached
1988-05-11
Completion Date
1988-05-24
Release Date
1992-05-24

Formation Tops (18)

Wellbore Formation Era MD (m) TVDSS (m) Provider
211/27-A34 Unknown 203.000 143.869 BGS LithoStrat Upper
Unknown 2438.000 2378.869 BGS LithoStrat Upper
Valhall Mesozoic 4225.000 4165.869 BGS LithoStrat Upper
Kimmeridge Clay 4666.000 4606.869 BGS LithoStrat Upper
Heather Mesozoic 4866.000 4806.869 BGS LithoStrat Upper
Tarbert Mesozoic 4948.000 4888.869 BGS LithoStrat Upper
Upper Ness Member Mesozoic 4961.000 4901.869 BGS LithoStrat Upper
Mid Ness Shale 5022.000 4962.869 BGS LithoStrat Upper
Lower Ness Member Mesozoic 5028.000 4968.869 BGS LithoStrat Upper
Etive Mesozoic 5076.000 5016.869 BGS LithoStrat Upper
Amundsen 5090.000 5030.869 BGS LithoStrat Upper
Broom Mesozoic 5118.000 5058.869 BGS LithoStrat Upper
Drake Mesozoic 5139.000 5079.869 BGS LithoStrat Upper
Cook Mesozoic 5157.000 5097.869 BGS LithoStrat Upper
Burton Mesozoic 5186.000 5126.869 BGS LithoStrat Upper
Amundsen 5217.000 5157.869 BGS LithoStrat Upper
Statfjord Mesozoic 5249.000 5189.869 BGS LithoStrat Upper
Cormorant Mesozoic 5264.000 5204.869 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
211/27-A34 0 0 0 18 18 0 12 1 0 View

Hydrocarbon Occurrence (17)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
211/27-A34 Gas shows GS * 2438.4 -- 1787 m thick
211/27-A34 Gas shows GS VALH 4225.4424 -- 440 m thick
211/27-A34 Gas shows GS Kimmeridge Clay Formation 4665.8784000000005 -- 200 m thick
211/27-A34 Gas shows GS Heather Formation 4865.827200000001 -- 82 m thick
211/27-A34 Oil O Tarbert Formation 4947.5136 -- 13 m thick
211/27-A34 Oil O Ness Formation 4960.62 -- 62 m thick
211/27-A34 Gas shows GS Ness Formation 5022.189600000001 -- 5 m thick
211/27-A34 Oil O Ness Formation 5027.676 -- 49 m thick
211/27-A34 Gas shows GS Etive Formation 5076.444 -- 14 m thick
211/27-A34 Gas shows GS Amundsen Formation 5090.16 -- 28 m thick
211/27-A34 Gas shows GS Broom Formation 5117.8968 -- 21 m thick
211/27-A34 Gas shows GS Drake Formation 5138.6232 -- 18 m thick
211/27-A34 Gas shows GS Cook Formation 5156.606400000001 -- 30 m thick
211/27-A34 Gas shows GS Burton Formation 5186.1720000000005 -- 31 m thick
211/27-A34 Gas shows GS Amundsen Formation 5216.9568 -- 32 m thick
211/27-A34 Gas shows GS Statfjord Formation 5248.656 -- 15 m thick
211/27-A34 Gas shows GS Cormorant Formation 5263.896000000001 -- 155 m thick

Rock Samples (13)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
211/27-A34 Cuttings 4236.72 5419.34 -- -- .
211/27-A34 Core #1 4946.29 4962.54 -- -- .
211/27-A34 Core #2 4962.54 4971.78 -- -- .
211/27-A34 Core #3 4971.9 4988.36 -- -- .
211/27-A34 Core #4 4988.97 5007.1 -- -- .
211/27-A34 Core #5 5007.1 5021.12 -- -- .
211/27-A34 Core #6 5021.28 5031.49 -- -- .
211/27-A34 Core #7 5031.64 5041.15 -- -- .
211/27-A34 Core #8 5042.31 5062.58 -- -- .
211/27-A34 Core #9 5062.73 5077.97 -- -- .
211/27-A34 Core #10 5077.97 5097.17 -- -- .
211/27-A34 Core #11 5097.17 5124.91 -- -- .
211/27-A34 Core #12 5124.91 5139.54 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
211/27-A34 2389.784423828125 5437.1748046875 11 0 2026-08-06 11:33:59.567909+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
211/27-A34
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 4946.294400000001 5430.9264 3181
bulk_density CDEN Energective CorrectedLOGS 4945.6848 5437.174800000001 3226
caliper CALI OGA Batch Unzipped 4946.294400000001 5430.9264 3181
caliper CLD Energective CorrectedLOGS 4945.6848 5436.7176 3223
comp_sonic DTC Energective CorrectedLOGS 2419.6548000000003 5422.0872 19654
comp_sonic DT OGA Batch Unzipped 2390.5464 5427.421200000001 19777
deep_resistivity RES_DEP OGA Batch Unzipped 2390.5464 5430.9264 19946
deep_resistivity ILD Energective CorrectedLOGS 2416.7592 5430.6216 19748
density_correction DENC OGA Batch Unzipped 4946.294400000001 5430.9264 3181
density_correction CDRH Energective CorrectedLOGS 4945.6848 5437.174800000001 3226
gamma_ray GR OGA Batch Unzipped 2390.5464 5429.7072 19886
gamma_ray GRI Energective CorrectedLOGS 2389.7844 5429.25 19945
med_resistivity ILM Energective CorrectedLOGS 2416.6068 5430.6216 19749
med_resistivity RES_MED OGA Batch Unzipped 2390.5464 5430.9264 19941
neutron_por CNEU Energective CorrectedLOGS 4945.6848 5430.774 3184
pef CPEF Energective CorrectedLOGS 4954.3716 5436.7176 3166
sp SP Energective CorrectedLOGS 4905.756 5432.602800000001 3458
tvdss SS Energective CorrectedLOGS 2389.632 5437.327200000001 19999
vshale VSGR Energective CorrectedLOGS 2417.5212 5429.0976 19762
vshale VSH Energective CorrectedLOGS 2417.5212 5429.0976 19762

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
211/27-A34 0 -- -- --

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