Well Data Manager / Well Summary / 49/27-A11

49/27-A11

Present

Well Header

Well No
49/27-A11
NSTA DEN No
258
Well Name
--
Drill Seq No
11
Quadrant / Block
49 / 27
Surface Location
53.053346, 2.232199
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
8
Operator
PERENCO UK LIMITED
Original Operator
--
Sub Area Operator
PERENCO UK LIMITED
Licence No
P16
Licence Type
Production
Spud Date
1969-11-17
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

49/27-A11 Original parent: 49/27-A11J
Completed (Operating) 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)
2364.641
TD TVDSS (m)
2043.379
TD Datum Depth (m)
27.737
TD Datum Type
Kelly Bushing
Spud Date
1969-11-17
TD Reached
1969-12-11
Completion Date
1969-12-22
Release Date
1973-12-22
49/27-A11J Sidetrack J
Abandoned Phase 1 Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
--
Convention
Conventional
Primary Target
--
Well Seq
--
Datum Type
Rotary Table
Datum Elev (m)
27.737
Ground Elev (m)
--
Water Depth (m)
35.66
TD MD (m)
1150.620
TD TVDSS (m)
--
TD Datum Depth (m)
--
TD Datum Type
--
Spud Date
1969-11-05
TD Reached
1969-11-14
Completion Date
1969-11-17
Release Date
1973-11-17

Formation Tops (13)

Wellbore Formation Era MD (m) TVDSS (m) Provider
49/27-A11 Unknown 63.000 35.263 BGS LithoStrat Upper
Keuper Undifferentiated 539.000 511.263 BGS LithoStrat Upper
Muschelkalk Undifferentiated Palaeozoic 705.000 677.263 BGS LithoStrat Upper
Upper Shale Facies 816.000 788.263 BGS LithoStrat Upper
Sand Facies 927.000 899.263 BGS LithoStrat Upper
Lower Shale Facies 1308.000 1280.263 BGS LithoStrat Upper
Upper Evaporite 1637.000 1609.263 BGS LithoStrat Upper
Upper Carbonate 1754.000 1726.263 BGS LithoStrat Upper
Middle Evaporite Cenozoic 1829.000 1801.263 BGS LithoStrat Upper
Middle Carbonate 1888.000 1860.263 BGS LithoStrat Upper
Lower Evaporite 1996.000 1968.263 BGS LithoStrat Upper
Lower Carbonate 2128.000 2100.263 BGS LithoStrat Upper
Rotliegendes 2138.000 2110.263 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-A11 0 0 0 13 13 0 0 0 0 View
49/27-A11J 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-A11 0 -- -- --
49/27-A11J 0 -- -- --

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