Well Data Manager / Well Summary / 15/08- 1

15/08- 1

Decommissioned

Well Header

Well No
15/08- 1
NSTA DEN No
999
Well Name
--
Drill Seq No
1
Quadrant / Block
15 / 8
Surface Location
58.709006, 0.525503
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
CHEVRON (U.K.)OFFSHORE INVESTMENTS LIMITED
Original Operator
--
Sub Area Operator
CHEVRON (U.K.)OFFSHORE INVESTMENTS LIMITED
Licence No
P213
Licence Type
Production
Spud Date
1977-04-28
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

15/08- 1 Original
Abandoned Phase 3 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
24.079
Ground Elev (m)
--
Water Depth (m)
133.47
TD MD (m)
1782.775
TD TVDSS (m)
1782.775
TD Datum Depth (m)
24.079
TD Datum Type
Kelly Bushing
Spud Date
1977-04-28
TD Reached
1977-05-18
Completion Date
1977-05-21
Release Date
1981-05-21

Formation Tops (25)

Wellbore Formation Era MD (m) TVDSS (m) Provider
15/08- 1 Upper Mousa Cenozoic 553.000 528.921 Lloyds Register
Stronsay Cenozoic 553.000 528.921 Lloyds Register
Middle Mousa 648.000 623.921 Lloyds Register
Lower Mousa 850.000 825.921 Lloyds Register
Balder Cenozoic 978.000 953.921 Lloyds Register
Moray Mesozoic 978.000 953.921 Lloyds Register
Balder Tuff Cenozoic 981.000 956.921 Lloyds Register
Dornoch Mesozoic 1039.000 1014.921 Lloyds Register
Upper Dornoch Sandstone Cenozoic 1039.000 1014.921 Lloyds Register
Lower Dornoch Sandstone Cenozoic 1358.000 1333.921 Lloyds Register
Lista Mesozoic 1406.000 1381.921 Lloyds Register
Montrose Mesozoic 1406.000 1381.921 Lloyds Register
Balmoral Sandstone Cenozoic 1437.000 1412.921 Lloyds Register
Andrew Sandstone Cenozoic 1487.000 1462.921 Lloyds Register
Maureen Mesozoic 1644.000 1619.921 Lloyds Register
Maureen Sandstone Mesozoic 1666.000 1641.921 Lloyds Register
Upper Cretaceous Chalk Mesozoic 1699.000 1674.921 Lloyds Register
Chalk Mesozoic 1699.000 1674.921 Lloyds Register
Valhall Mesozoic 1722.000 1697.921 Lloyds Register
Cromer Knoll Mesozoic 1722.000 1697.921 Lloyds Register
Kimmeridge Clay 1729.000 1704.921 Lloyds Register
Humber Mesozoic 1729.000 1704.921 Lloyds Register
Piper Mesozoic 1733.000 1708.921 Lloyds Register
Carboniferous Undifferentiated Palaeozoic 1758.000 1733.921 Lloyds Register
Carboniferous Palaeozoic 1758.000 1733.921 Lloyds Register

Lithology Intervals

15/08- 1 Curve: SANDCOUNT 84 intervals  ·  MD 567.233 – 1795.120 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NSTA Centr...
Sandstone (79)
Coal (4)
Limestone (1)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
15/08- 1 7 12 6 11 25 4 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
15/08- 1 Cuttings 414.53 1805.33 -- -- .

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
15/08- 1 157.27679443359375 1794.9671630859375 9 0 2026-08-06 08:02:28.478991+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
15/08- 1
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 874.7760000000001 1782.7752 5959
caliper CALI OGA Batch Unzipped 874.7760000000001 1782.7752 5959
comp_sonic DT OGA Batch Unzipped 409.0416 1782.7752 9010
comp_sonic DTC Energective CorrectedLOGS 425.6532 1794.9672 8986
deep_resistivity RES_DEP OGA Batch Unzipped 409.0416 1782.7752 9010
density_correction DENC OGA Batch Unzipped 874.7760000000001 1782.7752 5959
gamma_ray GR OGA Batch Unzipped 157.2768 1782.7752 10651
neutron_por NEU OGA Batch Unzipped 874.7760000000001 1782.7752 5959
shallow_resistivity RES_SLW OGA Batch Unzipped 409.0416 1782.7752 9004
sp SP OGA Batch Unzipped 409.0416 1782.7752 9010
tvdss SS Energective CorrectedLOGS 425.5008 1794.9672 8987

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
15/08- 1 0 -- -- --

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