Well Data Manager / Well Summary / 110/08a- 4

110/08a- 4

Decommissioned

Well Header

Well No
110/08a- 4
NSTA DEN No
4464
Well Name
--
Drill Seq No
4
Quadrant / Block
110 / 8 a
Surface Location
53.720928, -3.538091
Source Datum
ED50
Subsea Well
No
Platform
--
Slot No
--
Operator
CHRYSAOR RESOURCES (IRISH SEA) LIMITED
Original Operator
--
Sub Area Operator
CHRYSAOR RESOURCES (IRISH SEA) LIMITED
Licence No
P251
Licence Type
Production
Spud Date
1991-09-19
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

110/08a- 4 Original
Abandoned Phase 3 Interpreted Data Survey
Current Intent
Exploration
Original Intent
Exploration
Flow Class
Gas Well
Dev Type
--
Convention
--
Primary Target
D
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
32.310
Ground Elev (m)
--
Water Depth (m)
39.62
TD MD (m)
1264.920
TD TVDSS (m)
1231.930
TD Datum Depth (m)
25.908
TD Datum Type
Kelly Bushing
Spud Date
1991-09-19
TD Reached
1991-10-14
Completion Date
1991-10-27
Release Date
1995-10-27

Formation Tops (12)

Wellbore Formation Era MD (m) TVDSS (m) Provider
110/08a- 4 Kirkham Mustone Fm 72.000 39.690 BGS LithoStrat Upper
Preesall Salt 281.000 248.690 BGS LithoStrat Upper
Thornton Mudstone Fm 523.000 490.690 BGS LithoStrat Upper
Upper Mythop Halite Member Mesozoic 585.000 552.690 BGS LithoStrat Upper
Singleton Mudstone Formation 586.000 553.690 BGS LithoStrat Upper
Lower Mythop Halite Member Mesozoic 628.000 595.690 BGS LithoStrat Upper
Singleton Mudstone Formation 649.000 616.690 BGS LithoStrat Upper
Rossall Halite 814.000 781.690 BGS LithoStrat Upper
Singleton Mudstone Formation 875.000 842.690 BGS LithoStrat Upper
Hambleton Mudstone Fm 886.000 853.690 BGS LithoStrat Upper
Ormskirk Sandstone Formation Mesozoic 977.000 944.690 BGS LithoStrat Upper
St Bees Sandstone 1228.000 1195.690 BGS LithoStrat Upper

Lithology Intervals

110/08a- 4 Curve: SANDCOUNT 68 intervals  ·  MD 270.205 – 1259.281 m G:/NSTA_BigFiles/NSTA_Packages/Lloyds_Register/EIS_CB_OS/...
Halite (36)
Sandstone (29)
Limestone (3)

Interpreted Data Inventory (LR / WellStrat)

Open Interpreted Data Log
Wellbore Groups Formations Members Strat Intervals Tops HC Occ Core Cuttings DSTs
110/08a- 4 2 2 0 12 12 1 4 1 1 View

Hydrocarbon Occurrence (2)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
110/08a- 4 Gas GW ORMF 976.5792 -- 252 m thick
110/08a- 4 DST DST 1 -- 3200.1 3489.96 Triassic

Rock Samples (5)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
110/08a- 4 Cuttings 170.69 1264.92 -- -- .
110/08a- 4 Core #1 980.85 1007.67 -- -- --
110/08a- 4 Core #2 1008.28 1036.02 -- -- --
110/08a- 4 Core #3 1035.71 1062.69 -- -- --
110/08a- 4 Core #4 1063.14 1085.85 -- -- --

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
110/08a- 4 0 -- -- --

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