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WELLFICENT / Public well atlas

Oil and gas wells: Norway, UK, Canada and more

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

Choose a well category

Category counts and scope

Category counts cover the reviewed snapshots. Search and other filters apply to the results below. Changing category keeps the other filters and clears an incompatible source filter.

Oil and gas boreholes share a source category. We do not infer an oil-only or gas-only well classification. Production series below separate the reported commodities.

Records and map

Current scope · Oil and gas
Matching records
61,660
Distinct source well IDs
52,403
Source catalogues
7

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.

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.

Matching records 61,660

Oil and gasUnclassified

SINCLAIR PACIFIC S SIERRA A- 037-K/094-I-11

02429 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)58.691774 / -121.329958Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasExploration

SINGLETON 1

L99/02- 3 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931360 / -0.743097Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1988-11-28
Oil and gasAppraisal

SINGLETON 2

L99/02- 4 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931359 / -0.743040Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1990-03-02
Oil and gasDevelopment

SINGLETON X10

L99/02-X10 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931768 / -0.743456Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2009-02-05
Oil and gasDevelopment

SINGLETON X11

L99/02-X9 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931514 / -0.743206Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2010-09-17
Oil and gasDevelopment

SINGLETON X12

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2011-12-07
Oil and gasDevelopment

SINGLETON X12V

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2012-06-02
Oil and gasDevelopment

SINGLETON X12W

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2012-05-09
Oil and gasDevelopment

SINGLETON X12X

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2012-03-21
Oil and gasDevelopment

SINGLETON X12Y

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2012-02-22
Oil and gasDevelopment

SINGLETON X12Z

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2012-01-21
Oil and gasDevelopment

SINGLETON X3

L99/02-X3 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931358 / -0.742926Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1992-03-17
Oil and gasDevelopment

SINGLETON X3Z

L99/02-X3 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931358 / -0.742926Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1992-04-14
Oil and gasDevelopment

SINGLETON X4

L99/02-X4 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931360 / -0.743154Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1992-03-21
Oil and gasDevelopment

SINGLETON X4Z

L99/02-X4 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931360 / -0.743154Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1992-05-23
Oil and gasDevelopment

SINGLETON X5

L99/02- 3 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931360 / -0.743097Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1995-03-11
Oil and gasDevelopment

SINGLETON X6

L99/02- 4 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931359 / -0.743040Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1995-04-19
Oil and gasDevelopment

SINGLETON X7

L99/02-X7 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931495 / -0.743136Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1996-02-27
Oil and gasDevelopment

SINGLETON X8

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2002-03-07
Oil and gasDevelopment

SINGLETON X8V

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2010-12-12
Oil and gasDevelopment

SINGLETON X8W

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2010-11-10
Oil and gasDevelopment

SINGLETON X8X

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2005-08-19
Oil and gasDevelopment

SINGLETON X8Y

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2002-04-14
Oil and gasDevelopment

SINGLETON X8Z

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2002-04-07
Oil and gasDevelopment

SINGLETON X9

L99/02-X9 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931514 / -0.743206Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2005-09-15
Oil and gasExploration

SINT-ANNAPAROCHIE-01

1859 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.274982 / 5.677371Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1973-11-02
Oil and gasExploration

SINT-MAARTEN-01

2011 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.768042 / 4.733958Operator in source snapshot: Phillips Petroleum CompanyRecorded spud date: 1964-07-31
Oil and gasExploration

SINT-MICHIELSGESTEL-01

2012 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)51.647636 / 5.371484Operator in source snapshot: American Petrofina Exploration CompanyRecorded spud date: 1969-06-12
Oil and gasExploration

Skene Northern Terrace

9/19c-S6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.432272 / 1.680310Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 2017-05-30
Oil and gasExploration

Skene Northern Terrace

9/19c-S6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.432272 / 1.680310Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 2017-06-22
Oil and gasAppraisal

Skipper Appraisal

9/21a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.286187 / 1.026814Operator in source snapshot: PERENCO SNS LIMITEDRecorded spud date: 2016-07-23
Oil and gasAppraisal

Skipper Appraisal

9/21a- 3A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.286433 / 1.027240Operator in source snapshot: PERENCO SNS LIMITEDRecorded spud date: 2016-08-02
Oil and gasDevelopment

SKS01S1

22/24b-S1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.233984 / 1.623983Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2001-07-14
Oil and gasUnclassified

SKYE ET AL BUICK D- 036-I/094-A-11

04428 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)56.697674 / -121.067124Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified

SLE BISSETTE 09-30-077-14

15430 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)55.704662 / -120.153338Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasExploration

SLEEN-01

1995 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.771606 / 6.775780Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1950-05-02
Oil and gasExploration

SLEEN-02

1996 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.803220 / 6.840829Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1965-11-02
Oil and gasAppraisal

SLEEN-04

1998 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.807723 / 6.836224Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1975-12-14
Oil and gasAppraisal

SLEEN-05

1999 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.807931 / 6.836465Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1977-03-07
Oil and gasDevelopment

SLEEN-06

2000 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.808192 / 6.836740Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1979-06-30

Download filtered data

CSV, GeoJSON and NDJSON cover all matching records. JSON shows one page of records.

Explore measurements and research

These linked source collections have their own coverage and units. They are not automatically joined to the atlas selection.

Dataset library

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

Oil and gas

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.

Record details

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