49/26- 1

Decommissioned

Well Header

Well No
49/26- 1
NSTA DEN No
11
Well Name
--
Drill Seq No
1
Quadrant / Block
49 / 26
Surface Location
53.087269, 2.128052
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
SHELL U.K. LIMITED
Original Operator
--
Sub Area Operator
SHELL U.K. LIMITED
Licence No
P7
Licence Type
Production
Spud Date
1966-02-28
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

49/26- 1 Original parent: 49/26- 1J
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
25.603
Ground Elev (m)
--
Water Depth (m)
36.58
TD MD (m)
2116.836
TD TVDSS (m)
--
TD Datum Depth (m)
25.603
TD Datum Type
Kelly Bushing
Spud Date
1966-02-28
TD Reached
1966-02-25
Completion Date
1966-02-28
Release Date
1970-02-28
49/26- 1J Sidetrack J
Abandoned Phase 3 Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
--
Dev Type
--
Convention
Conventional
Primary Target
--
Well Seq
--
Datum Type
Rotary Table
Datum Elev (m)
25.603
Ground Elev (m)
--
Water Depth (m)
36.58
TD MD (m)
1999.793
TD TVDSS (m)
1964.149
TD Datum Depth (m)
--
TD Datum Type
--
Spud Date
1965-12-17
TD Reached
1966-02-14
Completion Date
1966-02-28
Release Date
1970-02-28

Formation Tops (18)

Wellbore Formation Era MD (m) TVDSS (m) Provider
49/26- 1 Unknown 62.000 36.397 BGS LithoStrat Upper
Haisborough Mesozoic 187.000 161.397 BGS LithoStrat Upper
Muschelkalk Undifferentiated Palaeozoic 503.000 477.397 BGS LithoStrat Upper
Upper Rotliegendes Member 672.000 646.397 BGS LithoStrat Upper
Rot Halite Member 750.000 724.397 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 773.000 747.397 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 773.000 747.397 BGS LithoStrat Upper
Bunter Shale Mesozoic 1121.000 1095.397 BGS LithoStrat Upper
Bunter Shale Mesozoic 1121.000 1095.397 BGS LithoStrat Upper
Zechstein Z4 1416.000 1390.397 BGS LithoStrat Upper
Zechstein Palaeozoic 1416.000 1390.397 BGS LithoStrat Upper
Zechstein Z3 1470.000 1444.397 BGS LithoStrat Upper
Zechstein Z2 1565.000 1539.397 BGS LithoStrat Upper
Zechstein Z1 1649.000 1623.397 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 1827.000 1801.397 BGS LithoStrat Upper
Rotliegendes 1829.000 1803.397 BGS LithoStrat Upper
Rotliegendes 1829.000 1803.397 BGS LithoStrat Upper
Unknown 2110.000 2084.397 BGS LithoStrat Upper

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
49/26- 1 4 2 0 13 18 1 5 1 1 View
49/26- 1J 0 0 0 0 0 0 0 0 0

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
49/26- 1 DST DST 1 -- 1930.6 1967.2 Label / Rotliegend

Rock Samples (6)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
49/26- 1 Cuttings 100.58 2116.84 -- -- .
49/26- 1 Core #1 950.06 965.91 -- -- .
49/26- 1 Core #2 1543.51 1549.6 -- -- .
49/26- 1 Core #3 1830.93 1849.22 -- -- .
49/26- 1 Core #4 1855.01 1874.22 -- -- .
49/26- 1 Core #5 1876.75 1890.67 -- -- .

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
49/26- 1 0 -- -- --
49/26- 1J 0 -- -- --

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