WELLFICENT / Public well atlas

Public well atlas

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

Matching records: 13,383
Distinct source well IDs: 8,295
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 ↗

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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

21/30-C6

21/30-C6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.169667 / 0.945068Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1994-02-01

Oil and gasDevelopment

21/30-C6Y

21/30-C6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.169667 / 0.945068Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1994-04-15

Oil and gasDevelopment

21/30-C6Z

21/30-C6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.169667 / 0.945068Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1994-03-07

Oil and gasDevelopment

21/30-C7

21/30-C7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.153088 / 0.923959Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1994-08-16

Oil and gasDevelopment

21/30-C8

21/30-C8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.169426 / 0.944736Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1996-01-31

Oil and gasDevelopment

21/30-C9

21/30-C9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.169548 / 0.944627Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1996-05-09

Oil and gasDevelopment

21/30c-GE04

21/30c- 29 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.090587 / 0.849313Operator in source snapshot: SERICA ENERGY MISTRAL LIMITEDRecorded spud date: 2022-10-22

Oil and gasDevelopment

21/30c-GE05

21/30c- 31 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.090372 / 0.849079Operator in source snapshot: SERICA ENERGY CHINOOK LIMITEDRecorded spud date: 2024-07-29

Oil and gasDevelopment

21/30f-BE01

21/30f-B1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.051759 / 0.943877Operator in source snapshot: SERICA ENERGY CHINOOK LIMITEDRecorded spud date: 2025-03-20

Oil and gasDevelopment

21/30f-E02

21/30f-E2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.023660 / 0.838580Operator in source snapshot: SERICA ENERGY CHINOOK LIMITEDRecorded spud date: 2025-01-13

Oil and gasDevelopment

21/30f-E1Z

21/30f-E1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.023940 / 0.838112Operator in source snapshot: SERICA ENERGY MISTRAL LIMITEDRecorded spud date: 2021-07-31

Oil and gasDevelopment

21/30f-E2Z

21/30f-E2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.023660 / 0.838580Operator in source snapshot: SERICA ENERGY CHINOOK LIMITEDRecorded spud date: 2025-02-05

Oil and gasDevelopment

21/30f-EV01

21/30f-E1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.023940 / 0.838112Operator in source snapshot: SERICA ENERGY MISTRAL LIMITEDRecorded spud date: 2021-07-11

Oil and gasAppraisal

21/6b-I

21/06b- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.821523 / 0.189687Operator in source snapshot: PING PETROLEUM UK PLCRecorded spud date: 2017-06-22

Oil and gasExploration

210/04- 1

210/04- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.840845 / 0.638778Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1975-07-04

Oil and gasExploration

210/05- 1

210/05- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.872115 / 0.830460Operator in source snapshot: ESSO EXPLORATION AND PRODUCTION UK LIMITEDRecorded spud date: 1976-04-15

Oil and gasExploration

210/10- 1

210/10- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.675257 / 0.844155Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1990-08-30

Oil and gasExploration

210/13- 1

210/13- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.650324 / 0.472159Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1975-05-15

Oil and gasExploration

210/14- 1

210/14- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.570641 / 0.721018Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1989-10-04

Oil and gasExploration

210/14- 2

210/14- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.585780 / 0.726379Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1990-11-02

Oil and gasExploration

210/15- 1

210/15- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.574755 / 0.935302Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1973-08-15

Oil and gasExploration

210/15- 2

210/15- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.519392 / 0.960251Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1977-09-01

Oil and gasExploration

210/15a- 3

210/15a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.515140 / 0.849320Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1984-11-17

Oil and gasAppraisal

210/15a- 5

210/15a- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.514217 / 0.949482Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1997-01-16

Oil and gasAppraisal

210/15a- 6

210/15a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.524334 / 0.938363Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2000-03-01

Oil and gasDevelopment

210/15a-T1

210/15a-T1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.514014 / 0.949430Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2002-06-25

Oil and gasDevelopment

210/15a-T2

210/15a-T2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.514100 / 0.949524Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2002-08-29

Oil and gasDevelopment

210/15a-T3

210/15a-T3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.514044 / 0.949380Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2002-06-21

Oil and gasDevelopment

210/15a-T4

210/15a-T4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.514070 / 0.949575Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2002-06-17

Oil and gasExploration

210/15b- 4

210/15b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.636369 / 0.965828Operator in source snapshot: ORYX U.K. ENERGY COMPANYRecorded spud date: 1985-05-08

Oil and gasExploration

210/19- 1

210/19- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.415830 / 0.765028Operator in source snapshot: HESS LIMITEDRecorded spud date: 1974-07-03

Oil and gasExploration

210/19- 2

210/19- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.404023 / 0.712111Operator in source snapshot: HESS LIMITEDRecorded spud date: 1975-09-03

Oil and gasExploration

210/19- 3

210/19- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.462053 / 0.722136Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1983-03-06

Oil and gasExploration

210/19- 4

210/19- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.373670 / 0.767683Operator in source snapshot: HESS LIMITEDRecorded spud date: 1990-10-12

Oil and gasExploration

210/19- 4A

210/19- 4A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.374189 / 0.768253Operator in source snapshot: HESS LIMITEDRecorded spud date: 1990-10-15

Oil and gasExploration

210/19- 4B

210/19- 4B · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.373667 / 0.768467Operator in source snapshot: HESS LIMITEDRecorded spud date: 1990-10-21

Oil and gasExploration

210/20- 1

210/20- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.418553 / 0.874476Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1976-07-25

Oil and gasExploration

210/20- 2

210/20- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.423777 / 0.979034Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1988-09-11

Oil and gasExploration

210/20- 3

210/20- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.399497 / 0.895728Operator in source snapshot: HESS LIMITEDRecorded spud date: 1991-09-18

Oil and gasExploration

210/24- 1

210/24- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.226293 / 0.667647Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1974-04-28

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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

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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 ↗

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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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The development well update concerns reported potential, with no sustained production period specified.

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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 13,383

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Beyond the wellhead, context.