21/06- 1

Decommissioned

Well Header

Well No
21/06- 1
NSTA DEN No
1043
Well Name
--
Drill Seq No
1
Quadrant / Block
21 / 6
Surface Location
57.827022, 0.112750
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
BP EXPLORATION OPERATING COMPANY LIMITED
Original Operator
--
Sub Area Operator
BP EXPLORATION OPERATING COMPANY LIMITED
Licence No
P241
Licence Type
Production
Spud Date
1977-07-16
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

21/06- 1 Original
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)
25.298
Ground Elev (m)
--
Water Depth (m)
111.95
TD MD (m)
3494.715
TD TVDSS (m)
0.000
TD Datum Depth (m)
25.298
TD Datum Type
Kelly Bushing
Spud Date
1977-07-16
TD Reached
1977-09-24
Completion Date
1977-10-03
Release Date
1981-10-03

Formation Tops (24)

Wellbore Formation Era MD (m) TVDSS (m) Provider
21/06- 1 Beauly Cenozoic 1211.000 1185.702 Lloyds Register
Moray Mesozoic 1211.000 1185.702 Lloyds Register
Upper Dornoch Sandstone Cenozoic 1264.000 1238.702 Lloyds Register
Dornoch Mesozoic 1264.000 1238.702 Lloyds Register
Sele Mesozoic 1302.000 1276.702 Lloyds Register
Forties Sandstone Mesozoic 1544.000 1518.702 Lloyds Register
Lista Mesozoic 1792.000 1766.702 Lloyds Register
Montrose Mesozoic 1792.000 1766.702 Lloyds Register
Balmoral Sandstone Cenozoic 1800.000 1774.702 Lloyds Register
Glamis Tuff 1945.000 1919.702 Lloyds Register
Andrew Sandstone Cenozoic 1952.000 1926.702 Lloyds Register
Maureen Mesozoic 2204.000 2178.702 Lloyds Register
Maureen Sandstone Mesozoic 2204.000 2178.702 Lloyds Register
Chalk Mesozoic 2266.000 2240.702 Lloyds Register
Ekofisk Mesozoic 2266.000 2240.702 Lloyds Register
Upper Cretaceous Chalk Mesozoic 2295.000 2269.702 Lloyds Register
Rodby Mesozoic 2674.000 2648.702 Lloyds Register
Cromer Knoll Mesozoic 2674.000 2648.702 Lloyds Register
Sola 2725.000 2699.702 Lloyds Register
Valhall Mesozoic 2803.000 2777.702 Lloyds Register
Kimmeridge Clay 3321.000 3295.702 Lloyds Register
Humber Mesozoic 3321.000 3295.702 Lloyds Register
Heron Palaeozoic 3387.000 3361.702 Lloyds Register
Smith Bank Mesozoic 3387.000 3361.702 Lloyds Register

Lithology Intervals

21/06- 1 Curve: SANDCOUNT 124 intervals  ·  MD 670.408 – 3210.458 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/NSTA Centr...
Sandstone (121)
Limestone (3)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
21/06- 1 6 12 6 22 24 5 0 1 0 View

Hydrocarbon Occurrence (3)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
21/06- 1 Oil shows OS Flounder Formation 2424.5 -- 154 m thick
21/06- 1 Oil shows OS Hod Formation [Norwegian Classification - reserved for possible future use] 2613.0 -- 33 m thick
21/06- 1 Oil shows OS VALH 3011.0 -- 310 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
21/06- 1 Cuttings 220.0 3521.96 -- -- .

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
21/06- 1 0 -- -- --

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