Well Data Manager / Well Summary / 49/27-A12

49/27-A12

Present

Well Header

Well No
49/27-A12
NSTA DEN No
267
Well Name
--
Drill Seq No
12
Quadrant / Block
49 / 27
Surface Location
53.053332, 2.232177
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
11
Operator
PERENCO UK LIMITED
Original Operator
--
Sub Area Operator
PERENCO UK LIMITED
Licence No
P16
Licence Type
Production
Spud Date
1970-01-11
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (3)

49/27-A12 Original
Abandoned Phase 1 Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Gas Well
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
27.737
Ground Elev (m)
--
Water Depth (m)
35.66
TD MD (m)
2459.861
TD TVDSS (m)
2046.159
TD Datum Depth (m)
27.737
TD Datum Type
Kelly Bushing
Spud Date
1970-01-11
TD Reached
1970-01-11
Completion Date
1970-03-21
Release Date
1974-03-21
49/27-A12Y Sidetrack Y parent: 49/27-A12Z
Completed (Operating) Survey
Current Intent
Development
Original Intent
Development
Flow Class
Gas Well
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB3
Datum Type
Kelly Bushing
Datum Elev (m)
27.737
Ground Elev (m)
--
Water Depth (m)
35.66
TD MD (m)
2487.470
TD TVDSS (m)
2046.061
TD Datum Depth (m)
27.737
TD Datum Type
Kelly Bushing
Spud Date
1970-01-11
TD Reached
1970-03-02
Completion Date
1970-03-21
Release Date
1974-03-21
49/27-A12Z Sidetrack Z parent: 49/27-A12
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
Gas Well
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
27.737
Ground Elev (m)
--
Water Depth (m)
35.66
TD MD (m)
2046.159
TD TVDSS (m)
2459.861
TD Datum Depth (m)
27.737
TD Datum Type
Rotary Table
Spud Date
1970-01-11
TD Reached
1970-01-24
Completion Date
1970-01-24
Release Date
1974-01-24

Formation Tops (13)

Wellbore Formation Era MD (m) TVDSS (m) Provider
49/27-A12 Unknown 63.000 35.263 BGS LithoStrat Upper
Keuper Undifferentiated 546.000 518.263 BGS LithoStrat Upper
Muschelkalk Undifferentiated Palaeozoic 708.000 680.263 BGS LithoStrat Upper
Upper Shale Facies 841.000 813.263 BGS LithoStrat Upper
Sand Facies 964.000 936.263 BGS LithoStrat Upper
Lower Shale Facies 1370.000 1342.263 BGS LithoStrat Upper
Upper Evaporite 1744.000 1716.263 BGS LithoStrat Upper
Upper Carbonate 1848.000 1820.263 BGS LithoStrat Upper
Middle Evaporite Cenozoic 1915.000 1887.263 BGS LithoStrat Upper
Middle Carbonate 1975.000 1947.263 BGS LithoStrat Upper
Lower Evaporite 2013.000 1985.263 BGS LithoStrat Upper
Lower Carbonate 2199.000 2171.263 BGS LithoStrat Upper
Rotliegendes 2202.000 2174.263 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
49/27-A12 0 0 0 13 13 0 0 0 0 View
49/27-A12Y 0 0 0 0 0 0 0 0 0
49/27-A12Z 0 0 0 0 0 0 0 0 0

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (0)

No cuttings, core, or plug samples recorded for this well.

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
49/27-A12 0 -- -- --
49/27-A12Y 0 -- -- --
49/27-A12Z 0 -- -- --

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