28/10a- 2

Decommissioned

Well Header

Well No
28/10a- 2
NSTA DEN No
6714
Well Name
--
Drill Seq No
2
Quadrant / Block
28 / 10 a
Surface Location
56.828420, 0.878885
Source Datum
ED50
Subsea Well
Unknown
Platform
--
Slot No
--
Operator
ORANJE-NASSAU ENERGIE HANZE (UK) LIMITED
Original Operator
--
Sub Area Operator
ORANJE-NASSAU ENERGIE HANZE (UK) LIMITED
Licence No
P751
Licence Type
Production
Spud Date
1999-12-06
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

28/10a- 2 Original
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
B
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
26.210
Ground Elev (m)
--
Water Depth (m)
291.99
TD MD (m)
1816.000
TD TVDSS (m)
1790.000
TD Datum Depth (m)
26.210
TD Datum Type
Kelly Bushing
Spud Date
1999-12-06
TD Reached
1999-12-15
Completion Date
1999-12-17
Release Date
2003-12-17

Formation Tops (14)

Wellbore Formation Era MD (m) TVDSS (m) Provider
28/10a- 2 Horda Cenozoic 1224.000 1197.790 Lloyds Register
Stronsay Cenozoic 1224.000 1197.790 Lloyds Register
Balder Tuff Cenozoic 1654.000 1627.790 Lloyds Register
Balder Cenozoic 1654.000 1627.790 Lloyds Register
Moray Mesozoic 1654.000 1627.790 Lloyds Register
Sele Mesozoic 1700.000 1673.790 Lloyds Register
Cromarty Sandstone Cenozoic 1710.000 1683.790 Lloyds Register
Forties Sandstone Mesozoic 1743.000 1716.790 Lloyds Register
Maureen Mesozoic 1748.000 1721.790 Lloyds Register
Maureen II Mudstone 1748.000 1721.790 Lloyds Register
Montrose Mesozoic 1748.000 1721.790 Lloyds Register
Maureen Marl 1755.000 1728.790 Lloyds Register
Ekofisk Mesozoic 1786.000 1759.790 Lloyds Register
Chalk Mesozoic 1786.000 1759.790 Lloyds Register

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
28/10a- 2 4 5 5 8 14 1 0 1 0 View

Hydrocarbon Occurrence (0)

No hydrocarbon shows or DSTs recorded for this well.

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
28/10a- 2 Cuttings 1027.18 1816.0 -- -- in as 28/10a-B

Wireline Log Inventory (Ingested Curves)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
28/10a- 2 96.31680297851562 1791.3095703125 11 0 2026-08-06 18:07:04.584944+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
28/10a- 2
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
bulk_density RHOZ CGG Digital Well Logs 1016.508 1771.65 4956
caliper HCAL CGG Digital Well Logs 1001.1156000000001 1772.1072000000001 5060
comp_sonic DTCO CGG Digital Well Logs 1182.0144 1783.3848 3947
comp_sonic DT4P CGG Digital Well Logs 1016.508 1783.3848 5033
deep_resistivity HLLD CGG Digital Well Logs 1002.792 1791.3096 5175
density_correction HDRA CGG Digital Well Logs 1016.508 1771.8024 4957
gamma_ray GR CGG Digital Well Logs 96.3168 1767.0780000000002 10964
neutron_por NPHI CGG Digital Well Logs 981.3036000000001 1767.6876000000002 5161
pef PEFZ CGG Digital Well Logs 1016.508 1771.4976000000001 4955
rxo_resistivity RXOZ CGG Digital Well Logs 1016.508 1771.65 4956
shallow_resistivity HLLS CGG Digital Well Logs 1002.792 1791.3096 5175
shear_sonic DTSM CGG Digital Well Logs 1182.0144 1783.3848 3947
sp SP CGG Digital Well Logs 1002.3348000000001 1754.2764000000002 4935

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
28/10a- 2 0 -- -- --

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