15/26- 1

Decommissioned

Well Header

Well No
15/26- 1
NSTA DEN No
515
Well Name
--
Drill Seq No
1
Quadrant / Block
15 / 26
Surface Location
58.096168, 0.130481
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
PREMIER OIL (ENCORE PETROLEUM) LIMITED
Original Operator
--
Sub Area Operator
PREMIER OIL (ENCORE PETROLEUM) LIMITED
Licence No
P140
Licence Type
Production
Spud Date
1973-09-13
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

15/26- 1 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Oil Show
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
33.985
Ground Elev (m)
--
Water Depth (m)
136.46
TD MD (m)
3197.017
TD TVDSS (m)
0.000
TD Datum Depth (m)
33.985
TD Datum Type
Kelly Bushing
Spud Date
1973-09-13
TD Reached
1973-11-04
Completion Date
1973-12-19
Release Date
1977-12-19

Formation Tops (31)

Wellbore Formation Era MD (m) TVDSS (m) Provider
15/26- 1 Horda Cenozoic 730.000 696.015 Lloyds Register
Stronsay Cenozoic 730.000 696.015 Lloyds Register
Grid Sandstone Cenozoic 730.000 696.015 Lloyds Register
Skroo Sandstone Cenozoic 1345.000 1311.015 Lloyds Register
Balder Cenozoic 1401.000 1367.015 Lloyds Register
Moray Mesozoic 1401.000 1367.015 Lloyds Register
Balder Tuff Cenozoic 1437.000 1403.015 Lloyds Register
Sele Mesozoic 1486.000 1452.015 Lloyds Register
Cromarty Sandstone Cenozoic 1495.000 1461.015 Lloyds Register
Montrose Mesozoic 1633.000 1599.015 Lloyds Register
Lista Mesozoic 1633.000 1599.015 Lloyds Register
Balmoral Sandstone Cenozoic 1716.000 1682.015 Lloyds Register
Glamis Tuff 1771.000 1737.015 Lloyds Register
Andrew Sandstone Cenozoic 1869.000 1835.015 Lloyds Register
Maureen Sandstone Mesozoic 2010.000 1976.015 Lloyds Register
Maureen Mesozoic 2010.000 1976.015 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2088.000 2054.015 Lloyds Register
Chalk Mesozoic 2088.000 2054.015 Lloyds Register
Rodby Mesozoic 2206.000 2172.015 Lloyds Register
Piper Mesozoic 2211.000 2177.015 Lloyds Register
Humber Mesozoic 2211.000 2177.015 Lloyds Register
Fladen Mesozoic 2266.000 2232.015 Lloyds Register
Pentland Mesozoic 2266.000 2232.015 Lloyds Register
Heron Palaeozoic 2489.000 2455.015 Lloyds Register
Smith Bank Mesozoic 2489.000 2455.015 Lloyds Register
Zechstein Palaeozoic 3087.000 3053.015 Lloyds Register
Turbot Anhydrite Palaeozoic 3087.000 3053.015 Lloyds Register
Halibut Carbonate Palaeozoic 3115.000 3081.015 Lloyds Register
Kupferschiefer Palaeozoic 3131.000 3097.015 Lloyds Register
Rotliegend 3132.000 3098.015 Lloyds Register
Auk 3132.000 3098.015 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
15/26- 1 9 14 8 19 31 6 0 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
15/26- 1 Oil shows OS * 1485.5738640000002 -- 328 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
15/26- 1 Cuttings 250.0 3229.97 -- -- .

Wireline Log Inventory (Ingested Curves)

No wireline log curves ingested for this well.

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser

No scanned LAS source files matched to this well.

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
15/26- 1 0 -- -- --

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