WELLFICENT / Public well atlas

Public well atlas

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

Matching records: 8,253
Distinct source well IDs: 4,231
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

15/30-M3

15/30-M3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.073983 / 0.892135Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 1995-09-10

Oil and gasDevelopment

15/30-M4

15/30-M4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.074112 / 0.892150Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 1995-11-03

Oil and gasDevelopment

15/30-M5

15/30-M5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.074125 / 0.891911Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 1995-12-29

Oil and gasDevelopment

15/30-M5Z

15/30-M5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.074125 / 0.891911Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 1996-03-02

Oil and gasDevelopment

15/30-M6

15/30-M6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.073840 / 0.892127Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 1996-03-25

Oil and gasDevelopment

15/30-M7

15/30-M7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.074257 / 0.891922Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 1996-05-18

Oil and gasDevelopment

15/30-M8

15/30-M8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.073854 / 0.891872Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 2000-04-13

Oil and gasDevelopment

15/30-M9

15/30-M9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.074015 / 0.891394Operator in source snapshot: CHRYSAOR (U.K.) BRITANNIA LIMITEDRecorded spud date: 2000-06-01

Oil and gasDevelopment

15/8-G-1 H

16/18a-G1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.366073 / 1.548913Operator in source snapshot: EQUINOR ENERGY ASRecorded spud date: 2018-09-27

Oil and gasDevelopment

16/03a-E1

16/03a-E1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875640 / 1.525274Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1991-08-11

Oil and gasDevelopment

16/03a-E10

16/03a-E10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875716 / 1.525343Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1994-08-22

Oil and gasDevelopment

16/03a-E10Z

16/03a-E10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875716 / 1.525343Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1994-09-24

Oil and gasDevelopment

16/03a-E11

16/03a-E11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875728 / 1.525381Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1994-11-17

Oil and gasDevelopment

16/03a-E12

16/03a-E12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875603 / 1.525158Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1995-02-02

Oil and gasDevelopment

16/03a-E13

16/03a-E13 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875628 / 1.525235Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1995-04-12

Oil and gasDevelopment

16/03a-E14

16/03a-E14 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875752 / 1.525459Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1995-06-27

Oil and gasDevelopment

16/03a-E15

16/03a-E15 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875732 / 1.525482Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1995-08-27

Oil and gasDevelopment

16/03a-E16

16/03a-E16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875623 / 1.525135Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1995-11-01

Oil and gasDevelopment

16/03a-E16Z

16/03a-E16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875623 / 1.525135Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1996-12-03

Oil and gasDevelopment

16/03a-E17

16/03a-E17J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875712 / 1.525505Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1996-01-15

Oil and gasDevelopment

16/03a-E17J

16/03a-E17J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875712 / 1.525505Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1995-01-08

Oil and gasDevelopment

16/03a-E17Y

16/03a-E17J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875712 / 1.525505Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1996-02-17

Oil and gasDevelopment

16/03a-E17Z

16/03a-E17J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875712 / 1.525505Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1996-01-27

Oil and gasDevelopment

16/03a-E18

16/03a-E18 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875636 / 1.525173Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1996-03-22

Oil and gasDevelopment

16/03a-E19

16/03a-E19 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875720 / 1.525443Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1996-05-14

Oil and gasDevelopment

16/03a-E2

16/03a-E2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875676 / 1.525389Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1991-11-28

Oil and gasDevelopment

16/03a-E20

16/03a-E20 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875700 / 1.525467Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1996-10-23

Oil and gasDevelopment

16/03a-E21

16/03a-E21 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875616 / 1.525197Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1997-01-14

Oil and gasDevelopment

16/03a-E22

16/03a-E22 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875603 / 1.525158Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1997-03-04

Oil and gasDevelopment

16/03a-E22Z

16/03a-E22 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875603 / 1.525158Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1997-05-12

Oil and gasDevelopment

16/03a-E23

16/03a-E23 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875708 / 1.525405Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1998-09-03

Oil and gasDevelopment

16/03a-E23Z

16/03a-E23 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875708 / 1.525405Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1998-11-14

Oil and gasDevelopment

16/03a-E24

16/03a-E11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875728 / 1.525381Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1999-01-02

Oil and gasDevelopment

16/03a-E25

16/03a-E10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875716 / 1.525343Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1999-02-03

Oil and gasDevelopment

16/03a-E26

16/03a-E17J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875712 / 1.525505Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1999-03-09

Oil and gasDevelopment

16/03a-E27

16/03a-E5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875652 / 1.525313Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 1999-12-14

Oil and gasDevelopment

16/03a-E28

16/03a-E7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875684 / 1.525328Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2000-01-23

Oil and gasDevelopment

16/03a-E28Y

16/03a-E7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875684 / 1.525328Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2006-08-08

Oil and gasDevelopment

16/03a-E28Z

16/03a-E7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875684 / 1.525328Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2000-02-12

Oil and gasDevelopment

16/03a-E29

16/03a-E2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.875676 / 1.525389Operator in source snapshot: TAQA BRATANI LIMITEDRecorded spud date: 2006-09-20

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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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OGDCL reports condensate and gas potential at Bobi-11

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

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TotalEnergies outlines Acacia-5 tieback and new Angola exploration entries

The September announcement links a June discovery to available Pazflor capacity; the production increment remains prospective.

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Alpehumle discovery brings a wide preliminary resource range

Norway’s directorate reports gas in the main wellbore and water-bearing sandstone in its appraisal sidetrack.

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Energy / 7 October 2026

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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Energy / 11 September 2026

PETRONAS awards Estuary contract and hands over Mutiara seismic data

Two separate Malaysian upstream milestones advance small-field planning; Mutiara's first production remains a 2029 target.

PETRONAS

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Public well atlas

Matching records 8,253

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Dataset library

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Beyond the wellhead, context.