Well Data Manager / Well Summary / 11/30a-A1

11/30a-A1

Present

Well Header

Well No
11/30a-A1
NSTA DEN No
1272
Well Name
--
Drill Seq No
1
Quadrant / Block
11 / 30 a
Surface Location
58.114560, -3.087786
Source Datum
ED50
Subsea Well
No
Platform
A
Slot No
7
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
1978-10-22
Source File
nsta_feature_service
Imported
2026-05-22 15:28

Wellbores (1)

11/30a-A1 Original
Plugged 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)
2377.440
TD TVDSS (m)
2112.907
TD Datum Depth (m)
37.186
TD Datum Type
Kelly Bushing
Spud Date
1978-10-22
TD Reached
1978-12-04
Completion Date
1981-11-01
Release Date
1985-11-01

Formation Tops (8)

Wellbore Formation Era MD (m) TVDSS (m) Provider
11/30a-A1 Unknown 83.000 42.462 BGS LithoStrat Upper
Black Shales Pre-Cambrian 1656.000 1615.462 BGS LithoStrat Upper
Unknown 1797.000 1756.462 BGS LithoStrat Upper
Unknown 2054.000 2013.462 BGS LithoStrat Upper
Unknown 2109.000 2068.462 BGS LithoStrat Upper
Unknown 2222.000 2181.462 BGS LithoStrat Upper
Lias Mesozoic 2274.000 2233.462 BGS LithoStrat Upper
Unknown 2352.000 2311.462 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-A1 0 0 0 8 8 0 0 1 0 View

Hydrocarbon Occurrence (3)

Wellbore Category Code Formation / Litho Top MD (m) Base MD (m) Notes
11/30a-A1 Oil O * 2054.0472 -- 55 m thick
11/30a-A1 Oil shows OS * 2108.6064 -- 113 m thick
11/30a-A1 Oil shows OS * 2221.992 -- 52 m thick

Rock Samples (1)

Wellbore Sample Top MD (m) Base MD (m) Key Lab Results Comments Notes
11/30a-A1 Cuttings 609.6 2377.44 -- -- .

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-A1 0 -- -- --

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