16/26-B4

Present

Well Header

Well No
16/26-B4
NSTA DEN No
5632
Well Name
--
Drill Seq No
4
Quadrant / Block
16 / 26
Surface Location
58.048024, 1.137160
Source Datum
ED50
Subsea Well
Unknown
Platform
B
Slot No
17
Operator
CHRYSAOR (U.K.) BRITANNIA LIMITED
Original Operator
--
Sub Area Operator
CHRYSAOR (U.K.) BRITANNIA LIMITED
Licence No
P213
Licence Type
Production
Spud Date
1995-05-11
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

16/26-B4 Original
Current Intent
Development
Original Intent
Development
Flow Class
Gas Well
Dev Type
Producer
Convention
--
Primary Target
BD
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
25.908
Ground Elev (m)
--
Water Depth (m)
136.25
TD MD (m)
4558.280
TD TVDSS (m)
4254.400
TD Datum Depth (m)
25.908
TD Datum Type
Kelly Bushing
Spud Date
1995-05-11
TD Reached
1995-10-27
Completion Date
1998-04-30
Release Date
2002-04-30

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
16/26-B4 0 0 0 0 0 0 4 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (5)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
16/26-B4 Cuttings 3962.4 5618.99 -- -- this is a Britannia well (no code)
16/26-B4 Core #1 4104.13 4154.61 -- -- sampled at source for Paly at various intervals
16/26-B4 Core #2 4159.0 4179.11 -- -- --
16/26-B4 Core #3 4179.11 4215.38 -- -- --
16/26-B4 Core #4 4215.38 4277.26 -- -- --

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
16/26-B4 3947.46484375 4538.92919921875 6 0 2026-08-06 09:30:01.770949+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
16/26-B4
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density DEN OGA Batch Unzipped 3947.4648 4521.403200000001 3767
caliper CALI OGA Batch Unzipped 3947.4648 4520.946 3764
comp_sonic DT OGA Batch Unzipped 3947.4648 4528.718400000001 3815
density_correction DENC OGA Batch Unzipped 3947.4648 4521.403200000001 3767
gamma_ray GR OGA Batch Unzipped 3947.4648 4538.9292000000005 3882
neutron_por NEU OGA Batch Unzipped 3947.4648 4520.946 3764

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
16/26-B4 518 4558.406 4092.374 G:\NSTA_BigFiles\OGA_Batch_Unzipped\UK_16\16_26-B4\WELL_PATH\WDD_QC\16_26-B4_wdd_WDD_FILE_89458605_DATACO_MAPPED.csv

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