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

Public well atlas

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

Matching records
71,431
Distinct source well IDs
62,174
Source catalogues
9

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

Boreholes and sidetracks may share a well ID. Counts describe these source snapshots, not market size. Catalogue labels describe the source, not territorial boundaries. Permitted locations may not have been drilled.

From records to measurements →

Research field production, groundwater levels, formations and well tests together.

Sources, rights and method ↗
Explore the map ↗

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.

Matching records 71,431

Oil and gasDevelopment

23/26b-W5

23/26b-W5J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.039231 / 2.069808Operator in source snapshot: ITHACA ENERGY (UK) LIMITEDRecorded spud date: 1998-02-19
Oil and gasDevelopment

23/26b-W5J

23/26b-W5J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.039231 / 2.069808Operator in source snapshot: ITHACA ENERGY (UK) LIMITEDRecorded spud date: 1998-01-23
Oil and gasDevelopment

23/26b-W6

23/26b-W6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.039231 / 2.069808Operator in source snapshot: ITHACA ENERGY (UK) LIMITEDRecorded spud date: 1997-04-03
Oil and gasExploration

23/27- 1

23/27- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.142160 / 2.315107Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1974-02-05
Oil and gasAppraisal

23/27- 10

23/27- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.142082 / 2.281187Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1995-11-28
Oil and gasAppraisal

23/27- 10Z

23/27- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.142082 / 2.281187Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1996-01-23
Oil and gasExploration

23/27- 2

23/27- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.060045 / 2.267193Operator in source snapshot: ENTERPRISE OIL LIMITEDRecorded spud date: 1974-11-03
Oil and gasExploration

23/27- 3

23/27- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.145568 / 2.259878Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1975-11-10
Oil and gasAppraisal

23/27- 4

23/27- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.159488 / 2.306876Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1978-02-20
Oil and gasAppraisal

23/27- 5

23/27- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.152133 / 2.317107Operator in source snapshot: ENTERPRISE OIL LIMITEDRecorded spud date: 1983-02-09
Oil and gasAppraisal

23/27- 6

23/27- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.137493 / 2.288996Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1983-03-12
Oil and gasExploration

23/27- 7

23/27- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.050768 / 2.301111Operator in source snapshot: ENTERPRISE OIL LIMITEDRecorded spud date: 1988-03-27
Oil and gasAppraisal

23/27- 8

23/27- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.148012 / 2.262650Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1991-05-19
Oil and gasAppraisal

23/27- 8Z

23/27- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.148012 / 2.262650Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1991-07-07
Oil and gasAppraisal

23/27- 9

23/27- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.164327 / 2.285078Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1991-10-28
Oil and gasDevelopment

23/27-B2

23/27-B2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.141992 / 2.281654Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1998-05-03
Oil and gasDevelopment

23/27-B3

23/27-B3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.142440 / 2.283205Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2003-12-28
Oil and gasDevelopment

23/27-B4

23/27-B4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.142415 / 2.282770Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2004-01-05
Oil and gasDevelopment

23/27-B4A

23/27-B4A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.142242 / 2.283021Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2004-01-10
Oil and gasDevelopment

23/27-B5

23/27-B5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.142333 / 2.275745Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2010-06-17
Oil and gasDevelopment

23/27a-A10

23/27a-A10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.165865 / 2.258998Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2008-03-26
Oil and gasDevelopment

23/27a-A10Z

23/27a-A10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.165865 / 2.258998Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 2008-05-27
GeothermalUnclassified

24

06590039 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.954732 / -116.474699Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalDevelopment

24-16

02591471 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.022288 / -115.534763Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasExploration

24/12-1

24/12-1 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.041022 / 1.881102Operator in source snapshot: Den norske stats oljeselskap a.sRecorded spud date: 1978-01-16
Oil and gasExploration

24/12-1 R

24/12-1 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.041022 / 1.881102Operator in source snapshot: Den norske stats oljeselskap a.sRecorded spud date: 1978-06-07
Oil and gasExploration

24/12-2

24/12-2 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.199625 / 1.879819Operator in source snapshot: Den norske stats oljeselskap a.sRecorded spud date: 1981-06-23
Oil and gasExploration

24/12-3 S

24/12-3 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.098726 / 1.788152Operator in source snapshot: Den norske stats oljeselskap a.sRecorded spud date: 1996-06-27
Oil and gasExploration

24/12-4

24/12-4 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.193012 / 1.760191Operator in source snapshot: Statoil ASA (old)Recorded spud date: 2001-08-31
Oil and gasAppraisal

24/12-5 S

24/12-5 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.110984 / 1.787574Operator in source snapshot: Noil Energy ASARecorded spud date: 2007-11-15
Oil and gasExploration

24/12-6 S

24/12-6 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.064499 / 1.752578Operator in source snapshot: Det norske oljeselskap ASARecorded spud date: 2010-08-16
Oil and gasExploration

24/12-7

24/12-7 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.186790 / 1.816079Operator in source snapshot: Aker BP ASARecorded spud date: 2021-10-26
Oil and gasExploration

24/12-8 S

24/12-8 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.239860 / 1.880840Operator in source snapshot: Aker BP ASARecorded spud date: 2024-12-24
Oil and gasExploration

24/6-1

24/6-1 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.599501 / 1.921973Operator in source snapshot: Total Norge ASRecorded spud date: 1985-02-09
Oil and gasExploration

24/6-2

24/6-2 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.558434 / 1.953114Operator in source snapshot: Norsk Hydro Produksjon ASRecorded spud date: 1998-05-25
Oil and gasAppraisal

24/6-3

24/6-3 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.578478 / 1.911499Operator in source snapshot: Marathon Petroleum Norge ASRecorded spud date: 2003-04-18
Oil and gasExploration

24/6-4

24/6-4 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.578514 / 1.911118Operator in source snapshot: Marathon Petroleum Norge ASRecorded spud date: 2003-04-22
Oil and gasExploration

24/6-5

24/6-5 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.535608 / 1.975050Operator in source snapshot: Aker BP ASARecorded spud date: 2024-04-03
Oil and gasObservation

24/6-5 A

24/6-5 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.535608 / 1.975050Operator in source snapshot: Aker BP ASARecorded spud date: 2024-05-29
Oil and gasObservation

24/6-5 B

24/6-5 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)59.535608 / 1.975050Operator in source snapshot: Aker BP ASARecorded spud date: 2024-06-02

Dataset library

Each dataset retains its source, access date, row count and reuse conditions. Filtered NDJSON is available for algorithm development.

Sources and methodology

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.

NSTA data remains subject to source terms. The onshore agreement permits non-commercial use; the offshore layer has no item-level licence specified. Review each source before commercial use or redistribution.

Record details

Related industry reporting

w.

Beyond the wellhead, context.

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

Follow via RSS ↗