16/26- 26

Decommissioned

Well Header

Well No
16/26- 26
NSTA DEN No
5592
Well Name
--
Drill Seq No
26
Quadrant / Block
16 / 26
Surface Location
58.071353, 1.056619
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ITHACA OIL AND GAS LIMITED
Original Operator
--
Sub Area Operator
ITHACA OIL AND GAS LIMITED
Licence No
P213
Licence Type
Production
Spud Date
1995-08-17
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

16/26- 26 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas and Condensate Well
Dev Type
--
Convention
--
Primary Target
Z
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
22.860
Ground Elev (m)
--
Water Depth (m)
139.29
TD MD (m)
4953.000
TD TVDSS (m)
4607.357
TD Datum Depth (m)
22.860
TD Datum Type
Kelly Bushing
Spud Date
1995-08-17
TD Reached
1995-10-24
Completion Date
1995-11-09
Release Date
1999-11-09

Formation Tops (29)

Wellbore Formation Era MD (m) TVDSS (m) Provider
16/26- 26 Horda Cenozoic 1828.000 1754.399 Lloyds Register
Stronsay Cenozoic 1828.000 1754.399 Lloyds Register
Caran Sanstone 1843.000 1767.799 Lloyds Register
Balder Tuff Cenozoic 2376.000 2246.052 Lloyds Register
Balder Cenozoic 2376.000 2246.052 Lloyds Register
Moray Mesozoic 2376.000 2246.052 Lloyds Register
Sele Mesozoic 2432.000 2296.335 Lloyds Register
Lista Mesozoic 2494.000 2352.350 Lloyds Register
Balmoral Sandstone Cenozoic 2494.000 2352.350 Lloyds Register
Montrose Mesozoic 2494.000 2352.350 Lloyds Register
Andrew Sandstone Cenozoic 2590.000 2439.017 Lloyds Register
Maureen Mesozoic 2982.000 2783.593 Lloyds Register
Maureen Reworked Unit Mesozoic 3034.000 2828.723 Lloyds Register
Chalk Mesozoic 3158.000 2936.215 Lloyds Register
Ekofisk Mesozoic 3158.000 2936.215 Lloyds Register
Tor Mesozoic 3244.000 3010.538 Lloyds Register
Mackerel Mesozoic 3572.000 3299.234 Lloyds Register
Herring Mesozoic 3940.000 3636.810 Lloyds Register
Hidra Mesozoic 4059.000 3745.682 Lloyds Register
Cromer Knoll Mesozoic 4097.000 3780.713 Lloyds Register
Rodby Mesozoic 4097.000 3780.713 Lloyds Register
Sola 4129.000 3810.220 Lloyds Register
Britannia Sandstone Mesozoic 4218.000 3892.095 Lloyds Register
Valhall Mesozoic 4298.000 3965.086 Lloyds Register
Kimmeridge Clay 4813.000 4449.789 Lloyds Register
Humber Mesozoic 4813.000 4449.789 Lloyds Register
Fladen Mesozoic 4907.000 4540.522 Lloyds Register
Rattray Volcanics Mesozoic 4907.000 4540.522 Lloyds Register
Pentland Mesozoic 4907.000 4540.522 Lloyds Register

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
16/26- 26 7 16 6 34 29 1 4 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
16/26- 26 Gas shows GS BRIO 1843.4304000000002 -- 18 m thick

Rock Samples (5)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
16/26- 26 Cuttings 609.6 4953.0 -- -- --
16/26- 26 Core #1 4727.45 4751.44 -- -- --
16/26- 26 Core #2 4751.83 4789.02 -- -- --
16/26- 26 Core #3 4829.25 4884.6 -- -- --
16/26- 26 Core #4 4884.72 4919.32 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
16/26- 26 38.17620086669922 4952.84765625 9 0 2026-08-06 17:06:10.288626+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
16/26- 26
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 594.5886 4941.570000000001 56811
caliper CALI OGA Batch Unzipped 590.7786 4941.8748000000005 56083
comp_sonic DT OGA Batch Unzipped 594.5886 4944.618 57084
deep_resistivity RES_DEP OGA Batch Unzipped 624.7638000000001 4952.8476 56792
density_correction DENC OGA Batch Unzipped 594.5886 4941.570000000001 56851
gamma_ray GR OGA Batch Unzipped 38.1762 4933.95 64223
med_resistivity RIPM OGA Batch Unzipped 624.7638000000001 4952.8476 56792
neutron_por NEU OGA Batch Unzipped 582.0918 4937.3028 56409
pef PE OGA Batch Unzipped 594.5886 4941.4938 56801
potassium K OGA Batch Unzipped 564.9468 4928.7684 57140
thorium TH OGA Batch Unzipped 564.9468 4928.7684 57140

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
16/26- 26 166 4953.000 4584.954 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_26- 26\WELL_PATH\WDD_QC\16_26-_26_wdd_WDD_FILE_1915297_DATACO_MAPPED.csv

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