Well Data Manager / Well Summary / 50/26a- 7

50/26a- 7

Decommissioned

Well Header

Well No
50/26a- 7
NSTA DEN No
5682
Well Name
--
Drill Seq No
7
Quadrant / Block
50 / 26 a
Surface Location
53.125987, 3.044459
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
TULLOW OIL SK LIMITED
Original Operator
--
Sub Area Operator
TULLOW OIL SK LIMITED
Licence No
P60
Licence Type
Production
Spud Date
1995-11-16
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

50/26a- 7 Original
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Well
Dev Type
Producer
Convention
--
Primary Target
B
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
36.576
Ground Elev (m)
--
Water Depth (m)
36.58
TD MD (m)
2440.244
TD TVDSS (m)
2403.668
TD Datum Depth (m)
36.576
TD Datum Type
Kelly Bushing
Spud Date
1995-11-16
TD Reached
1995-12-31
Completion Date
1995-12-31
Release Date
1999-12-31

Formation Tops (22)

Wellbore Formation Era MD (m) TVDSS (m) Provider
50/26a- 7 Unknown 70.000 33.424 BGS LithoStrat Upper
Unknown 671.000 634.424 BGS LithoStrat Upper
Chalk Mesozoic 777.000 740.424 BGS LithoStrat Upper
Chalk Mesozoic 1318.000 1281.424 BGS LithoStrat Upper
Chalk Mesozoic 1319.000 1282.424 BGS LithoStrat Upper
Red Chalk Mesozoic 1359.000 1322.424 BGS LithoStrat Upper
Speeton Clay 1415.000 1378.424 BGS LithoStrat Upper
Bunter Sandstone Mesozoic 1625.000 1588.424 BGS LithoStrat Upper
Rogenstein Member Mesozoic 1731.000 1694.424 BGS LithoStrat Upper
Bunter Shale Mesozoic 1852.000 1815.424 BGS LithoStrat Upper
Brockelschiefer Member 2057.000 2020.424 BGS LithoStrat Upper
Zechstein Z3 2081.000 2044.424 BGS LithoStrat Upper
Hauptanhydrit Palaeozoic 2091.000 2054.424 BGS LithoStrat Upper
Plattendolomit Palaeozoic 2103.000 2066.424 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 2126.000 2089.424 BGS LithoStrat Upper
Basalanhydrit Palaeozoic 2187.000 2150.424 BGS LithoStrat Upper
Hauptdolomit Palaeozoic 2195.000 2158.424 BGS LithoStrat Upper
Werraanhydrit Palaeozoic 2226.000 2189.424 BGS LithoStrat Upper
Zechsteinkalk Palaeozoic 2324.000 2287.424 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 2329.000 2292.424 BGS LithoStrat Upper
Leman Sandstone 2331.000 2294.424 BGS LithoStrat Upper
Undiff. Ssts. Shales and Coals 2430.000 2393.424 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
50/26a- 7 6 6 0 22 22 2 1 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (2)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
50/26a- 7 Cuttings 822.96 2465.83 -- -- --
50/26a- 7 Core #1 2329.28 2384.45 -- -- --

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
50/26a- 7 0 -- -- --

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