Well Data Manager / Well Summary / 49/11a-B2

49/11a-B2

Decommissioned

Well Header

Well No
49/11a-B2
NSTA DEN No
5469
Well Name
--
Drill Seq No
2
Quadrant / Block
49 / 11 a
Surface Location
53.508453, 2.168545
Source Datum
ED50
Subsea Well
Unknown
Platform
B
Slot No
5
Operator
CHRYSAOR PRODUCTION (U.K.) LIMITED
Original Operator
--
Sub Area Operator
SPIRIT ENERGY NORTH SEA LIMITED
Licence No
P28
Licence Type
Production
Spud Date
1995-03-13
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (2)

49/11a-B2 Original
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
KX
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
34.750
Ground Elev (m)
--
Water Depth (m)
26.82
TD MD (m)
3814.570
TD TVDSS (m)
3056.920
TD Datum Depth (m)
0.000
TD Datum Type
Mean Sea Level
Spud Date
1995-03-13
TD Reached
1995-04-11
Completion Date
1995-04-11
Release Date
1999-04-11
49/11a-B2Z Sidetrack Z parent: 49/11a-B2
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
--
Well Seq
WB2
Datum Type
Kelly Bushing
Datum Elev (m)
34.750
Ground Elev (m)
--
Water Depth (m)
26.82
TD MD (m)
4541.820
TD TVDSS (m)
2856.670
TD Datum Depth (m)
0.000
TD Datum Type
Mean Sea Level
Spud Date
1995-04-11
TD Reached
1995-05-24
Completion Date
1995-05-25
Release Date
1999-05-25

Formation Tops (0)

No formation tops ingested for this well.

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
49/11a-B2 0 0 0 0 0 0 0 1 0 View
49/11a-B2Z 0 0 0 0 0 0 0 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
49/11a-B2 Cuttings 3422.9 3814.57 -- -- in as 49/11A-B02/05
49/11a-B2Z Cuttings 3608.83 4541.52 -- -- in as 49/11A-B02z/05

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
49/11a-B2 0 -- -- --
49/11a-B2Z 0 -- -- --

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