Well Data Manager / Well Summary / 11/30a-A8

11/30a-A8

Present

Well Header

Well No
11/30a-A8
NSTA DEN No
1594
Well Name
--
Drill Seq No
8
Quadrant / Block
11 / 30 a
Surface Location
58.114580, -3.087825
Source Datum
ED50
Subsea Well
Unknown
Platform
A
Slot No
10
Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Original Operator
--
Sub Area Operator
NEO NEXT + ENERGY RESOURCES UK LIMITED
Licence No
P187
Licence Type
Production
Spud Date
1980-10-28
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

11/30a-A8 Original
Abandoned Phase 1 Interpreted Data Survey
Current Intent
Development
Original Intent
Development
Flow Class
Oil Well
Dev Type
Producer
Convention
--
Primary Target
--
Well Seq
WB1
Datum Type
Kelly Bushing
Datum Elev (m)
40.538
Ground Elev (m)
--
Water Depth (m)
46.02
TD MD (m)
2732.230
TD TVDSS (m)
2188.159
TD Datum Depth (m)
40.538
TD Datum Type
Kelly Bushing
Spud Date
1980-10-28
TD Reached
1980-12-08
Completion Date
1980-12-18
Release Date
1984-12-18

Formation Tops (14)

Wellbore Formation Era MD (m) TVDSS (m) Provider
11/30a-A8 Unknown 87.000 46.462 BGS LithoStrat Upper
Lower Cretaceous Sands Mesozoic 884.000 843.462 BGS LithoStrat Upper
Ryazenian Sand 1136.000 1095.462 BGS LithoStrat Upper
Volgian Sand 1419.000 1378.462 BGS LithoStrat Upper
Black Shales Pre-Cambrian 1891.000 1850.462 BGS LithoStrat Upper
Unknown 2000.000 1959.462 BGS LithoStrat Upper
ABSD A and B Sands 2337.000 2296.462 BGS LithoStrat Upper
ABSD A and B Sands 2380.000 2339.462 BGS LithoStrat Upper
Brora Coal Mesozoic 2402.000 2361.462 BGS LithoStrat Upper
HISD H and I Sands 2547.000 2506.462 BGS LithoStrat Upper
HISD H and I Sands 2562.000 2521.462 BGS LithoStrat Upper
Unknown 2598.000 2557.462 BGS LithoStrat Upper
JSAN J Sand 2626.000 2585.462 BGS LithoStrat Upper
Triassic Red Beds Palaeozoic 2679.000 2638.462 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
11/30a-A8 0 0 0 14 14 0 0 1 0 View

Hydrocarbon Occurrence (7)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
11/30a-A8 Oil shows OS LCSD 883.9200000000001 -- 252 m thick
11/30a-A8 Oil shows OS RYSD 1136.2944 -- 282 m thick
11/30a-A8 Oil O ABSD 2336.5968000000003 -- 44 m thick
11/30a-A8 Oil O ABSD 2380.4880000000003 -- 21 m thick
11/30a-A8 Oil O Brora Coal Formation 2401.824 -- 145 m thick
11/30a-A8 Oil shows OS HISD 2546.6040000000003 -- 15 m thick
11/30a-A8 Oil shows OS HISD 2561.5392 -- 36 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
11/30a-A8 Cuttings 195.07 2731.01 -- -- .

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
11/30a-A8 0 -- -- --

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