Well Data Manager / Well Summary / 48/11b-A3

48/11b-A3

Decommissioned

Well Header

Well No
48/11b-A3
NSTA DEN No
4572
Well Name
--
Drill Seq No
3
Quadrant / Block
48 / 11 b
Surface Location
53.549255, 1.075940
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
CSA2
Operator
PERENCO GAS (UK) LIMITED
Original Operator
--
Sub Area Operator
PERENCO GAS (UK) LIMITED
Licence No
P460
Licence Type
Production
Spud Date
1991-08-21
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (3)

48/11b-A3 Original
Abandoned Phase 3 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)
35.052
Ground Elev (m)
--
Water Depth (m)
23.16
TD MD (m)
3611.880
TD TVDSS (m)
3280.690
TD Datum Depth (m)
35.052
TD Datum Type
Kelly Bushing
Spud Date
1991-08-21
TD Reached
1991-09-23
Completion Date
1991-11-02
Release Date
1995-11-02
48/11b-A3Y Sidetrack Y parent: 48/11b-A3Z
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
--
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
--
Datum Type
Rotary Table
Datum Elev (m)
42.672
Ground Elev (m)
--
Water Depth (m)
23.16
TD MD (m)
41.148
TD TVDSS (m)
263.347
TD Datum Depth (m)
--
TD Datum Type
--
Spud Date
1996-06-14
TD Reached
1996-06-27
Completion Date
1996-07-14
Release Date
2000-07-14
48/11b-A3Z Sidetrack Z parent: 48/11b-A3
Abandoned Phase 3 Interpreted Data 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)
42.672
Ground Elev (m)
--
Water Depth (m)
23.16
TD MD (m)
4189.530
TD TVDSS (m)
2641.430
TD Datum Depth (m)
42.672
TD Datum Type
Kelly Bushing
Spud Date
1996-05-25
TD Reached
1996-06-14
Completion Date
1996-07-14
Release Date
2000-07-14

Formation Tops (11)

Wellbore Formation Era MD (m) TVDSS (m) Provider
48/11b-A3Z Unknown 66.000 23.328 BGS LithoStrat Upper
Triton Anhydrite Mesozoic 3050.000 3007.328 BGS LithoStrat Upper
Keuper Halite Member Mesozoic 3164.000 3121.328 BGS LithoStrat Upper
Dowsing Dolomite 3292.000 3249.328 BGS LithoStrat Upper
Stassfurt Halite Palaeozoic 3353.000 3310.328 BGS LithoStrat Upper
Basalanhydrit Palaeozoic 3402.000 3359.328 BGS LithoStrat Upper
Hauptdolomit Palaeozoic 3414.000 3371.328 BGS LithoStrat Upper
Werraanhydrit Palaeozoic 3447.000 3404.328 BGS LithoStrat Upper
Zechsteinkalk Palaeozoic 3626.000 3583.328 BGS LithoStrat Upper
Kupferschiefer Palaeozoic 3631.000 3588.328 BGS LithoStrat Upper
Leman Sandstone 3634.000 3591.328 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
48/11b-A3 0 0 0 0 0 0 0 0 0
48/11b-A3Y 0 0 0 5 0 0 0 0 0 View
48/11b-A3Z 0 0 0 11 11 0 0 1 0 View

Hydrocarbon Occurrence (1)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
48/11b-A3Y Gas GW Leman Sandstone Formation 3627.4248000000002 -- 511 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
48/11b-A3Z Cuttings 3060.19 4187.95 -- -- --

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
48/11b-A3 0 -- -- --
48/11b-A3Y 0 -- -- --
48/11b-A3Z 0 -- -- --

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