9/12- 3

Decommissioned

Well Header

Well No
9/12- 3
NSTA DEN No
694
Well Name
--
Drill Seq No
3
Quadrant / Block
9 / 12
Surface Location
59.600288, 1.288362
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
AMERADA HESS (OFFSHORE) LIMITED
Original Operator
--
Sub Area Operator
AMERADA HESS (OFFSHORE) LIMITED
Licence No
P242
Licence Type
Production
Spud Date
1975-04-07
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

9/12- 3 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Well
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
32.918
Ground Elev (m)
--
Water Depth (m)
102.41
TD MD (m)
1755.343
TD TVDSS (m)
1694.688
TD Datum Depth (m)
32.918
TD Datum Type
Kelly Bushing
Spud Date
1975-04-07
TD Reached
1975-04-16
Completion Date
1975-05-03
Release Date
1979-05-03

Formation Tops (5)

Wellbore Formation Era MD (m) TVDSS (m) Provider
9/12- 3 Upper Mousa Cenozoic 666.000 633.021 Ternan
Upper Dornoch Sst 1135.000 1101.968 Ternan
Maureen Sst Mesozoic 1607.000 1573.885 Ternan
Shetland Mesozoic 1723.000 1689.876 Ternan
Old Red Sandstone 1728.000 1694.876 Ternan

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
9/12- 3 0 0 0 13 5 0 0 1 0 View

Hydrocarbon Occurrence (7)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
9/12- 3 Oil O LEUS 973.5312 -- 40 m thick
9/12- 3 Oil O LEUS 1013.7648 -- 69 m thick
9/12- 3 Oil shows OS LPCL 1368.2472 -- 239 m thick
9/12- 3 Oil O BSMO 1607.2104000000002 -- 16 m thick
9/12- 3 Oil O BSMO 1623.6696000000002 -- 100 m thick
9/12- 3 Oil shows OS CRET 1723.3392000000001 -- 4 m thick
9/12- 3 Oil shows OS * 1727.6064000000001 -- 61 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
9/12- 3 Cuttings 365.76 1786.13 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
9/12- 3 609.5999755859375 1789.176025390625 13 0 2026-08-06 15:16:29.901748+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
9/12- 3
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 609.6 1789.1760000000002 7741
bulk_density RHOB CGG Digital Well Logs 614.7816 1788.2616 7701
bulk_density LDL Energective CorrectedLOGS 639.0132 1783.9944 7514
caliper CALI CGG Digital Well Logs 610.5144 1785.0612 7708
caliper CLD Energective CorrectedLOGS 609.6 1789.1760000000002 7741
comp_sonic DT CGG Digital Well Logs 611.4288 1775.7648000000002 7641
comp_sonic DTC Energective CorrectedLOGS 613.8672 1775.46 7623
deep_resistivity LLD CGG Digital Well Logs 611.7336 1780.9464 7673
deep_resistivity ILD Energective CorrectedLOGS 614.4768 1786.1280000000002 7476
deep_resistivity RES_DEP OGA Batch Unzipped 609.6 1786.1280000000002 7508
density_correction DRHO CGG Digital Well Logs 612.0384 1788.2616 7719
density_correction DRH Energective CorrectedLOGS 611.8860000000001 1789.1760000000002 7726
density_correction DENC OGA Batch Unzipped 609.6 1789.1760000000002 7741
gamma_ray GRD CGG Digital Well Logs 608.9904 1783.842 7710
gamma_ray GRI Energective CorrectedLOGS 609.6 1786.1280000000002 7721
gamma_ray GRL CGG Digital Well Logs 304.9524 1786.2804 9721
gamma_ray GR CGG Digital Well Logs 608.076 1788.2616 7745
micro_resistivity MINV CGG Digital Well Logs 611.7336 1784.2992000000002 7695
micro_resistivity MLL CGG Digital Well Logs 611.4288 1783.842 7694
micro_resistivity MNOR CGG Digital Well Logs 611.7336 1784.9088000000002 7699
neutron_por CNLC Energective CorrectedLOGS 609.6 1789.1760000000002 7741
porosity PHIE OGA Batch Unzipped 908.3040000000001 1780.0320000000002 2762
shallow_resistivity LLS Energective CorrectedLOGS 612.648 1781.8608000000002 7668
shallow_resistivity RES_SLW OGA Batch Unzipped 612.648 1781.8608000000002 7668
shallow_resistivity SFL CGG Digital Well Logs 611.5812000000001 1785.2136 7702
sp SP Energective CorrectedLOGS 612.3432 1786.1280000000002 7703
sp SP1 CGG Digital Well Logs 611.4288 1785.9756 7708
tvdss SS Energective CorrectedLOGS 609.6 1789.4808 7743
vshale VCLAY OGA Batch Unzipped 908.3040000000001 1780.0320000000002 2762
water_sat SW OGA Batch Unzipped 908.3040000000001 1780.0320000000002 2762

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
9/12- 3 9 1788.262 1755.132 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_9\9_12- 3\WELL_PATH\WDD_QC\9_12-_3_wdd_WDD_FILE_253951029_DATACO_MAPPED.csv

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