WELLFICENT / Public well atlas

Public well atlas

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

Matching records: 725
Distinct source well IDs: 683
Source catalogues: 6

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 gasExploration

29/14a- 4

29/14a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.523658 / 1.628891Operator in source snapshot: TEXACO NORTH SEA U.K. LIMITEDRecorded spud date: 1985-04-02

Oil and gasDevelopment

3/03-C42

3/03-C23 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.856217 / 1.467546Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1985-01-05

Oil and gasDevelopment

3/03-C43

3/03-C35 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.856237 / 1.467547Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1985-06-09

Oil and gasDevelopment

3/03-N18

3/03-N18 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.905670 / 1.419238Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1985-09-18

Oil and gasExploration

3/04a- 10

3/04a- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.944990 / 1.725249Operator in source snapshot: CNR INTERNATIONAL (U.K.) DEVELOPMENTS LIMITEDRecorded spud date: 1985-09-10

Oil and gasAppraisal

3/04a- 11

3/04a- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.991436 / 1.723496Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1985-12-05

Oil and gasExploration

3/04a- 9

3/04a- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.941740 / 1.689809Operator in source snapshot: CNR INTERNATIONAL (U.K.) DEVELOPMENTS LIMITEDRecorded spud date: 1985-09-07

Oil and gasDevelopment

3/08-S43

3/08-S37 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.805270 / 1.448190Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1985-12-13

Oil and gasDevelopment

3/08-S43 LH1

3/08-S37 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.805270 / 1.448190Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1985-08-24

Oil and gasDevelopment

3/08-S43 LH2

3/08-S37 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.805270 / 1.448190Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1985-10-15

Oil and gasDevelopment

3/08-S44

3/08-S34 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.805148 / 1.448019Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1985-12-17

Oil and gasDevelopment

3/08b- 10

3/08b- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.746766 / 1.578186Operator in source snapshot: SERICA ENERGY CHINOOK LIMITEDRecorded spud date: 1985-03-06

Oil and gasExploration

3/09b- 7Y

3/09b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.684576 / 1.646385Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1985-02-13

Oil and gasExploration

3/09b- 7Z

3/09b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.684576 / 1.646385Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1985-01-28

Oil and gasExploration

3/11a- 6

3/11a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.531682 / 1.084265Operator in source snapshot: NEO NEXT + ENERGY BETA LIMITEDRecorded spud date: 1985-04-02

Oil and gasExploration

3/13a- 1

3/13a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.646198 / 1.593039Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1985-05-30

Oil and gasExploration

3/13a- 1Z

3/13a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.646198 / 1.593039Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1985-08-01

Oil and gasAppraisal

3/14a- 11

3/14a- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.630705 / 1.670539Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1985-03-31

Oil and gasAppraisal

3/14a- 12

3/14a- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)60.571018 / 1.657492Operator in source snapshot: NEO NEXT+ ENERGY E&P UK LIMITEDRecorded spud date: 1985-08-18

Oil and gasExploration

30/01c- 3

30/01c- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.887565 / 2.072000Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1985-05-19

Oil and gasExploration

30/07a- 6

30/07a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.677227 / 2.301431Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1985-10-14

Oil and gasAppraisal

30/07a- 7

30/07a- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.695561 / 2.373015Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1985-12-22

Oil and gasAppraisal

30/12b- 4

30/12b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.528772 / 2.235268Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1985-07-19

Oil and gasDevelopment

30/16-A13

30/16-A1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.399841 / 2.061896Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1985-03-02

Oil and gasDevelopment

30/16-A14

30/16-A12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.399808 / 2.061882Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1985-11-07

Oil and gasExploration

30/18- 3

30/18- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.426862 / 2.545918Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1985-06-17

Oil and gasExploration

30/23a- 3

30/23a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.193962 / 2.554845Operator in source snapshot: ARCO BRITISH LIMITED, LLCRecorded spud date: 1985-09-03

Oil and gasDevelopment

30/24- 20Z

30/24- 20 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.187887 / 2.768998Operator in source snapshot: BHP BILLITON PETROLEUM GREAT BRITAIN LIMITEDRecorded spud date: 1985-03-06

Oil and gasAppraisal

30/24- 31

30/24- 31 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.174047 / 2.750740Operator in source snapshot: WOODSIDE ENERGY (GREAT BRITAIN) LIMITEDRecorded spud date: 1985-04-18

Oil and gasDevelopment

30/24- 32

30/24- 32 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.276355 / 2.650094Operator in source snapshot: QUADRANT HYDROCARBONS LIMITEDRecorded spud date: 1985-07-07

Oil and gasAppraisal

30/24- 33

30/24- 33 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.181360 / 2.662151Operator in source snapshot: WOODSIDE ENERGY (GREAT BRITAIN) LIMITEDRecorded spud date: 1985-10-09

Oil and gasDevelopment

30/24- 34

30/24- 34 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.166357 / 2.762393Operator in source snapshot: BHP BILLITON PETROLEUM GREAT BRITAIN LIMITEDRecorded spud date: 1985-10-26

Oil and gasAppraisal

30/24- 35

30/24- 35 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.257972 / 2.684740Operator in source snapshot: WOODSIDE ENERGY (GREAT BRITAIN) LIMITEDRecorded spud date: 1985-12-25

Oil and gasExploration

30/25b- 3

30/25b- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.187514 / 2.952439Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1985-12-22

Oil and gasAppraisal

30/3-4

30/3-4 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)60.765280 / 2.856673Operator in source snapshot: Den norske stats oljeselskap a.sRecorded spud date: 1985-02-05

Oil and gasExploration

30/6-17

30/6-17 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)60.570526 / 2.748247Operator in source snapshot: Norsk Hydro Produksjon ASRecorded spud date: 1985-08-12

Oil and gasExploration

30/6-17 R

30/6-17 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)60.570526 / 2.748247Operator in source snapshot: Norsk Hydro Produksjon ASRecorded spud date: 1985-11-14

Oil and gasExploration

30/6-18

30/6-18 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)60.507990 / 2.687362Operator in source snapshot: Norsk Hydro Produksjon ASRecorded spud date: 1985-08-01

Oil and gasExploration

30/9-5 S

30/9-5 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)60.358179 / 2.891942Operator in source snapshot: Norsk Hydro Produksjon ASRecorded spud date: 1985-05-27

Oil and gasProduction purpose

30/9-B-21

30/9-B-21 · Norwegian Offshore Directorate — Wellbores

Latitude / longitude (WGS84)60.492858 / 2.826841Operator in source snapshot: Norsk Hydro Produksjon ASRecorded spud date: 1985-09-22

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

Energy / 6 September 2026

Lundali-1 starts delivering 10 MMscfd of gas to SSGC

In its 9 September filing, OGDCL reported first gas from Lundali-1 on 6 September and a current rate of 10 MMscfd for SSGC.

Oil and Gas Development Company Limited (OGDCL), filing to Pakistan Stock Exchange

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

Beyond the wellhead, context.

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

Follow via RSS ↗

Public well atlas

Matching records 725

Download filtered data

Dataset library

Related industry reporting

Beyond the wellhead, context.