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.

Oil and gasDevelopment

13/28a-C1Z

13/28a-C1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.115868 / -1.411320Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1998-08-02

Oil and gasDevelopment

13/28a-C2

13/28a-C2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.114966 / -1.412754Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1998-11-04

Oil and gasDevelopment

13/28a-C3

13/28a-C3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.115304 / -1.413300Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2003-06-24

Oil and gasExploration

13/28b- 8

13/28b- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.070997 / -1.515986Operator in source snapshot: BG INTERNATIONAL LIMITEDRecorded spud date: 1993-11-15

Oil and gasExploration

13/29- 1

13/29- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.096059 / -1.375153Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1981-10-31

Oil and gasExploration

13/29- 2

13/29- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.102733 / -1.336558Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1982-12-02

Oil and gasAppraisal

13/29- 3

13/29- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.117955 / -1.365087Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1989-05-28

Oil and gasAppraisal

13/29a- 4

13/29a- 4K · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.091760 / -1.348060Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1991-04-01

Oil and gasAppraisal

13/29a- 4J

13/29a- 4J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.091784 / -1.348148Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1991-01-04

Oil and gasAppraisal

13/29a- 4K

13/29a- 4K · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.091760 / -1.348060Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1991-01-05

Oil and gasAppraisal

13/29a- 4L

13/29a- 4K · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.091760 / -1.348060Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1991-04-12

Oil and gasAppraisal

13/29a- 4Z

13/29a- 4K · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.091760 / -1.348060Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1991-04-21

Oil and gasDevelopment

13/29a-A1

13/29a-A1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.096297 / -1.398952Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1997-05-25

Oil and gasDevelopment

13/29a-A2

13/29a-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.096392 / -1.398751Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1997-06-21

Oil and gasDevelopment

13/29a-A2Z

13/29a-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.096392 / -1.398751Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1997-08-05

Oil and gasDevelopment

13/29a-A3

13/29a-A3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.096614 / -1.399069Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1997-09-10

Oil and gasDevelopment

13/29a-A3Y

13/29a-A3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.096614 / -1.399069Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1997-12-22

Oil and gasDevelopment

13/29a-A3Z

13/29a-A3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.096614 / -1.399069Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1997-10-31

Oil and gasDevelopment

13/29a-A4

13/29a-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.095759 / -1.396506Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1999-02-12

Oil and gasDevelopment

13/29a-A5

13/29a-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.095759 / -1.396506Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2008-06-05

Oil and gasDevelopment

13/29a-A5Z

13/29a-A4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.095759 / -1.396506Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2008-07-03

Oil and gasDevelopment

13/29a-D1

13/29a-D1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.113027 / -1.372704Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1999-06-06

Oil and gasDevelopment

13/29a-D2

13/29a-D2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.113902 / -1.371021Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1999-09-03

Oil and gasDevelopment

13/29a-E1

13/29a-E1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.091188 / -1.353005Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1999-11-22

Oil and gasExploration

13/29b- 5

13/29b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.152498 / -1.364472Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1995-10-16

Oil and gasAppraisal

13/29b- 6

13/29b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.165441 / -1.345833Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1999-01-07

Oil and gasAppraisal

13/29b- 7

13/29b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.135423 / -1.388717Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2001-03-20

Oil and gasDevelopment

13/29b- 8

13/29b- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.154665 / -1.333951Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2001-05-03

Oil and gasExploration

13/29b- 9

13/29b- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.120379 / -1.312934Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2004-05-25

Oil and gasExploration

13/30- 1

13/30- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.095017 / -1.055353Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1981-02-13

Oil and gasExploration

13/30- 2

13/30- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.032565 / -1.032691Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1984-04-10

Oil and gasExploration

13/30- 3

13/30- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.063804 / -1.078561Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1986-01-19

Oil and gasExploration

13/30a- 4

13/30a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.099407 / -1.174337Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1998-05-01

Oil and gasDevelopment

13/30a- 6

13/30a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.053429 / -1.074554Operator in source snapshot: HESS LIMITEDRecorded spud date: 2005-03-03

Oil and gasDevelopment

13/30a- 6Z

13/30a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.053429 / -1.074554Operator in source snapshot: HESS LIMITEDRecorded spud date: 2005-04-06

Oil and gasExploration

13/30b- 5

13/30b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.151442 / -1.177321Operator in source snapshot: BG INTERNATIONAL LIMITEDRecorded spud date: 1999-02-26

Oil and gasExploration

13/30b- 7

13/30b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.061047 / -1.005339Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2007-07-19

GeothermalTemperature gradient

130708 1

03390247 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.996186 / -122.652610Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified

GeothermalTemperature gradient

130709 1

03390248 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.984647 / -122.638641Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified

GeothermalTemperature gradient

131010 1

03390245 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.994776 / -122.961000Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified

Download filtered data

CSV ↓GEOJSON ↓NDJSON ↓JSON ↗JSON Schema ↗Label and prediction contract ↗

Dataset library

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

CalGEM — California public geothermal wells

2,895 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

California Department of Conservation, Geologic Energy Management Division (CalGEM). Normalized by Wellficent.

Source terms and attribution ↗

Explore dataset Download NDJSON

BC Energy Regulator — Public well surface holes

28,928 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Contains information licenced under the BC Energy Regulator Open Data Licence. Normalized by Wellficent.

Source terms and attribution ↗

Explore dataset Download NDJSON

Index of Oil and Gas Wells in Israel

609 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Explore dataset Download NDJSON

UFZ — Jordan Water Wells

6,729 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Explore dataset Download NDJSON

TNO / NLOG — Netherlands boreholes

5,758 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Source: NLOG / TNO Geological Survey of the Netherlands. Administrative data normalized by Wellficent.

Source terms and attribution ↗

Explore dataset Download NDJSON

NZ Petroleum & Minerals — Public petroleum wells

1,210 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Source terms and attribution ↗

Explore dataset Download NDJSON

Norwegian Offshore Directorate — Wellbores

9,781 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

Norwegian Offshore Directorate (NOD/SODIR), NLOD 2.0. Normalized by Wellficent.

Source terms and attribution ↗

Explore dataset Download NDJSON

NSTA — UK offshore wellbore top holes

13,383 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: unconfirmed

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

Source terms and attribution ↗

Explore dataset Download NDJSON

NSTA — England onshore wellbore top holes

2,138 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: nsta-user-agreement-2023-noncommercial

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

Source terms and attribution ↗

Explore dataset Download NDJSON

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.

Related industry reporting

Business / 6 September 2026

Egypt’s General Petroleum Company reviews discoveries and drilling investment

The FY2025/26 account reports 12 discoveries and plans its first Western Desert horizontal well.

Egypt Ministry of Petroleum and Mineral Resources

Finance / 25 August 2026

Gulf Keystone outlines Shaikan recovery and water-handling investment

Half-year results show security-related production disruption and a planned PF-2 capacity addition for 2027.

Gulf Keystone Petroleum

Energy / 5 September 2026

Harouge brings Amal replacement well B79A into production

Libya’s NOC reports a separator test near 2,000 barrels per day with a low water cut.

National Oil Corporation of Libya

Business / 15 July 2026

Iraq signs seismic-work agreement with Zhenhua for Abu Khema

The Muthanna project establishes a contracted data-acquisition step within the licensing-round portfolio.

Iraq Oil Exploration Company

Business / 16 July 2026

Iraq signs an Adan 2D seismic contract with Sinopec

The Muthanna exploration project advances to a contracted acquisition stage, without announcing drilling results.

Iraq Oil Exploration Company

Business / 23 July 2026

Iraq finishes Block 9 three-dimensional seismic fieldwork

The survey for Kuwait Energy covers 380.49 square kilometres in Basra.

Iraq Oil Exploration Company

Beyond the wellhead, context.

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

Follow via RSS ↗

Public well atlas

Matching records 71,431

Download filtered data

Dataset library

Related industry reporting

Beyond the wellhead, context.