FROM WELLHEAD TO MARKET. NEWS WITH SOURCES.
Our standards
wellficent.
Read energy from subsurface to market.
See what moves next.
WELL & ENERGY INTELLIGENCE
WELLFICENT

ALDFIELD 1 · Record details

Explore documented wells and boreholes. Search source identifiers, inspect coordinates and compare available records.

← Back to well atlas

NSTA — England onshore wellbore top holes · L40/27- 1

Name / source ID
L40/27- 1
Borehole / source record ID
L40/27- 1
Sector
Oil and gas
Derived purpose group
Exploration
Operator in source snapshot
Not reported / not verified
Recorded spud date
1945-09-09
Recorded completion date
1945-10-15
Basin in source
Not reported / not verified
Area in source
Landward
Latitude / longitude (WGS84)
54.1083369 / -1.6335433
Status reported by source
Decomissioned
Source-reported measurements
130.759 m MD · Rotary Table
Source snapshot date
Not reported / not verified
Source accessed
2026-10-02
Original coordinate reference system
EPSG:4326 WGS84 service geometry; source TOPHOLEDTM attributes vary
Source record updated
Not reported / not verified
Purpose / source classification
Exploration
Operator code
Not reported / not verified
Position accuracy
Not reported / not verified
Status effective date in source
Not reported / not verified
Well authorization date
Not reported / not verified
Drilling facility reported by source
Not reported / not verified
Source completion status
Abandoned Phase 3
Source wellbore status
EXTANT
Source well-origin status
Decommissioned
Flow class
Dry Hole
Licence number
A129

Company roles reported by source

Source-reported measurements

TDMDDEPM
130.75919980125 m · Rotary Table
TDTVDSSM
-59.740799909194 m · subsea

Opening the map connects to OpenStreetMap. Pins use WGS84 coordinates; accuracy varies by source. Zoom into clusters, then select a pin. Coincident records open a filtered list.

Partial source coverage. Status and company roles are reported by each source, not independently verified as current. Unknown does not mean zero.

Mapped from source purpose; not current activity or a prediction.

Public administrative records are normalized with stable source identifiers. Original operators, drilling contractors and reported owners remain separate roles. Dates describe source access or reported events; they do not establish live activity. Coordinates are transformed to WGS84 where needed. Confidential records and personal owner fields are excluded. See each source for coverage, attribution and reuse terms.

Reuse terms: NSTA User Agreement

Non-commercial use

Source terms and attribution ↗

Contains information provided by the North Sea Transition Authority and/or other third parties.

w.

Beyond the wellhead, context.

A source-linked view of wells, energy and markets in five languages.

Follow via RSS ↗