Well Data Manager / Well Summary / 16/17-A18

16/17-A18

Present

Well Header

Well No
16/17-A18
NSTA DEN No
16445
Well Name
--
Drill Seq No
18
Quadrant / Block
16 / 17
Surface Location
58.477793, 1.265152
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
11
Operator
SPIRIT ENERGY NORTH SEA OIL LIMITED
Original Operator
--
Sub Area Operator
CNR INTERNATIONAL (U.K.) LIMITED
Licence No
P225
Licence Type
Production
Spud Date
2006-12-16
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (3)

16/17-A18 Original
Abandoned Phase 1 View Log Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
ASH
Well Seq
WB1
Datum Type
Rotary Table
Datum Elev (m)
62.179
Ground Elev (m)
--
Water Depth (m)
124.97
TD MD (m)
4399.480
TD TVDSS (m)
4337.301
TD Datum Depth (m)
62.179
TD Datum Type
Rotary Table
Spud Date
2006-12-16
TD Reached
2007-01-03
Completion Date
2007-02-14
Release Date
2011-02-14
16/17-A18Y Sidetrack Y parent: 16/17-A18Z
Completed (Operating) Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
P1
Well Seq
WB3
Datum Type
Kelly Bushing
Datum Elev (m)
62.179
Ground Elev (m)
--
Water Depth (m)
124.97
TD MD (m)
4379.366
TD TVDSS (m)
3854.806
TD Datum Depth (m)
62.179
TD Datum Type
Kelly Bushing
Spud Date
2013-01-29
TD Reached
2013-03-02
Completion Date
2013-04-27
Release Date
2017-04-27
16/17-A18Z Sidetrack Z parent: 16/17-A18
Abandoned Phase 1 View Log Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Dry Hole
Dev Type
--
Convention
--
Primary Target
ASH
Well Seq
WB2
Datum Type
Rotary Table
Datum Elev (m)
62.179
Ground Elev (m)
--
Water Depth (m)
124.97
TD MD (m)
5599.176
TD TVDSS (m)
5536.997
TD Datum Depth (m)
62.179
TD Datum Type
Rotary Table
Spud Date
2006-12-06
TD Reached
2007-04-17
Completion Date
2013-01-24
Release Date
2017-01-24

Formation Tops (20)

Wellbore Formation Era MD (m) TVDSS (m) Provider
16/17-A18Z Nordland Cenozoic 187.000 124.821 BGS LithoStrat Upper
Balder Cenozoic 2628.000 2565.821 BGS LithoStrat Upper
Sele Mesozoic 2726.000 2663.821 BGS LithoStrat Upper
Lista Mesozoic 2774.000 2711.821 BGS LithoStrat Upper
Heimdal 2820.000 2757.821 BGS LithoStrat Upper
Maureen Mesozoic 3464.000 3401.821 BGS LithoStrat Upper
Ekofisk Mesozoic 3510.000 3447.821 BGS LithoStrat Upper
Tor Mesozoic 3605.000 3542.821 BGS LithoStrat Upper
Flounder Mesozoic 4107.000 4044.821 BGS LithoStrat Upper
Herring Mesozoic 4723.000 4660.821 BGS LithoStrat Upper
Plenus Marl 4964.000 4901.821 BGS LithoStrat Upper
Hidra Mesozoic 5002.000 4939.821 BGS LithoStrat Upper
Rodby Mesozoic 5103.000 5040.821 BGS LithoStrat Upper
Upper Sola Member 5133.000 5070.821 BGS LithoStrat Upper
Kopervik Sandstone Member 5192.000 5129.821 BGS LithoStrat Upper
Lower Sola Member 5294.000 5231.821 BGS LithoStrat Upper
Valhall Mesozoic 5305.000 5242.821 BGS LithoStrat Upper
Upper Kimmeridge Clay Mesozoic 5418.000 5355.821 BGS LithoStrat Upper
Unknown 5462.000 5399.821 BGS LithoStrat Upper
Lower Kimmeridge Clay Mesozoic 5570.000 5507.821 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
16/17-A18 0 0 0 0 0 0 0 0 0
16/17-A18Y 0 0 0 0 0 0 0 0 0
16/17-A18Z 0 0 0 20 20 0 0 0 0 View

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)

Wellbore Depth Start (m) Depth Stop (m) Typed Curves Auto-scaled Ingested
16/17-A18 2268.93115234375 3549.853271484375 1 0 2026-08-06 09:16:53.08601+00 View Log
16/17-A18Z 2268.93115234375 3549.853271484375 1 0 2026-08-06 09:16:53.230325+00 View Log

Source LAS Manifest (Best Curve per Type)

Open full Manifest browser
16/17-A18
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
gamma_ray GR OGA Batch Unzipped 2268.9312 3549.8532 8406
16/17-A18Z
Curve Type Best Mnemonic Source Depth Start (m) Depth Stop (m) Samples
gamma_ray GR OGA Batch Unzipped 2268.9312 3549.8532 8406

Survey Inventory (Deviation)

Open full Survey detail
Wellbore Stations Max MD (m) Max TVDSS (m) Survey File
16/17-A18 0 -- -- --
16/17-A18Y 0 -- -- --
16/17-A18Z 0 -- -- --

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