WELLFICENT / Public well atlas

Public well atlas

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

Matching records: 2,955
Distinct source well IDs: 2,671
Source catalogues: 1

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

13/23a- 7A

13/23a- 7A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.278019 / -1.600924Operator in source snapshot: DANA PETROLEUM (BVUK) LIMITEDRecorded spud date: 2013-03-01

Oil and gasExploration

13/23b- 5

13/23b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.264272 / -1.418072Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 2005-08-22

Oil and gasExploration

13/23d- 8

13/23d- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.188496 / -1.425059Operator in source snapshot: NEO NEXT+ ENERGY GT LIMITEDRecorded spud date: 2013-10-28

Oil and gasExploration

13/24- 1

13/24- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.237263 / -1.366282Operator in source snapshot: AMOCO U.K.PETROLEUM LIMITEDRecorded spud date: 1974-11-03

Oil and gasExploration

13/24a- 2

13/24a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.207642 / -1.205498Operator in source snapshot: SHELL GLOBAL LNG LIMITEDRecorded spud date: 1981-07-04

Oil and gasExploration

13/24a- 2A

13/24a- 2A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.199349 / -1.201670Operator in source snapshot: SHELL GLOBAL LNG LIMITEDRecorded spud date: 1981-07-07

Oil and gasExploration

13/24b- 3

13/24b- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.205095 / -1.353735Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1997-03-10

Oil and gasExploration

13/26- 1

13/26- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.103944 / -1.866707Operator in source snapshot: CHEVRON BRITAIN LIMITEDRecorded spud date: 1990-01-30

Oil and gasExploration

13/26a- 2

13/26a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.056191 / -1.842507Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1998-01-18

Oil and gasExploration

13/26a- 5

13/26a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.025880 / -1.832728Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 2013-04-11

Oil and gasExploration

13/27- 1

13/27- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.105562 / -1.675734Operator in source snapshot: BG INTERNATIONAL LIMITEDRecorded spud date: 1981-03-24

Oil and gasExploration

13/27- 1A

13/27- 1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.105484 / -1.676022Operator in source snapshot: BG INTERNATIONAL LIMITEDRecorded spud date: 1981-03-29

Oil and gasExploration

13/27- 2

13/27- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.083006 / -1.694594Operator in source snapshot: CALEDONIA NORTH SEA LIMITEDRecorded spud date: 1984-07-22

Oil and gasExploration

13/27a- 3

13/27a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.105201 / -1.666714Operator in source snapshot: BG INTERNATIONAL LIMITEDRecorded spud date: 1991-12-09

Oil and gasExploration

13/28- 1

13/28- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.002860 / -1.521980Operator in source snapshot: CALEDONIA NORTH SEA LIMITEDRecorded spud date: 1979-11-22

Oil and gasExploration

13/28- 2

13/28- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.115843 / -1.425972Operator in source snapshot: NEO NEXT + ENERGY RESOURCES UK LIMITEDRecorded spud date: 1982-06-12

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 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 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 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

Oil and gasExploration

132/06- 1

132/06- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.762020 / -9.845447Operator in source snapshot: CHRYSAOR (U.K.) THETA LIMITEDRecorded spud date: 2001-05-03

Oil and gasExploration

132/15- 1

132/15- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)56.611759 / -9.154031Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1991-04-21

Oil and gasExploration

14/02- 1

14/02- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.862398 / -0.644306Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1986-02-21

Oil and gasExploration

14/04- 1

14/04- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.997100 / -0.397492Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1976-06-11

Oil and gasExploration

14/06- 1

14/06- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.796064 / -0.934235Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1985-10-29

Oil and gasExploration

14/08- 1

14/08- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.736881 / -0.467439Operator in source snapshot: FINA PETROLEUM DEVELOPMENT LIMITEDRecorded spud date: 1984-06-17

Oil and gasExploration

14/10- 1

14/10- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.682374 / -0.033397Operator in source snapshot: E E HYDROCARBONS UK LIMITEDRecorded spud date: 1975-03-16

Oil and gasExploration

14/10- 2

14/10- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.772554 / -0.099078Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1981-02-22

Oil and gasExploration

14/11- 1

14/11- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.597228 / -0.974821Operator in source snapshot: CHEVRON CAPTAIN COMPANY LLCRecorded spud date: 1980-04-26

Oil and gasExploration

14/11a-B Partridge

14/11a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.543907 / -0.827621Operator in source snapshot: AZINOR CATALYST LIMITEDRecorded spud date: 2017-08-15

Oil and gasExploration

14/12- 1

14/12- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.538656 / -0.757266Operator in source snapshot: AMERADA HESS (OFFSHORE) LIMITEDRecorded spud date: 1979-01-10

Oil and gasExploration

14/12- 2

14/12- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.508186 / -0.760931Operator in source snapshot: AMERADA HESS (OFFSHORE) LIMITEDRecorded spud date: 1983-05-29

Oil and gasExploration

14/13- 1

14/13- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.529607 / -0.441685Operator in source snapshot: CHEVRON PETROLEUM (U.K.) LIMITEDRecorded spud date: 1978-12-01

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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 ↗

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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 ↗

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Index of Oil and Gas Wells in Israel

609 Records in snapshot

Source accessed: 2026-10-02

Reuse terms: review-source-terms

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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 ↗

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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 ↗

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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 ↗

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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 ↗

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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.

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Alpehumle discovery brings a wide preliminary resource range

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Snøhvit Future cost estimate rises to NOK 26.5 billion

Equinor retains the 2029 compression and 2030 electrification schedules while updating the project budget in 2026 money.

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PETRONAS awards Estuary contract and hands over Mutiara seismic data

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Beyond the wellhead, context.

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Public well atlas

Matching records 2,955

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Beyond the wellhead, context.