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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
736
Distinct source well IDs
736
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.

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 736

Oil and gasAppraisal

K10-B-02-SIDETRACK2

7137 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.361802 / 3.252720Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1980-02-06
Oil and gasAppraisal

K10-B-09-SIDETRACK1

7586 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.361829 / 3.252585Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1981-10-02
Oil and gasAppraisal

K11-05

7149 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.498308 / 3.368945Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1975-04-28
Oil and gasAppraisal

K11-06

8735 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.498281 / 3.368975Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1975-05-10
Oil and gasAppraisal

K11-06-SIDETRACK1

7150 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.498281 / 3.368975Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1975-06-30
Oil and gasAppraisal

K11-FA-103

7929 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.448691 / 3.341412Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1989-06-04
Oil and gasAppraisal

K12-04

7158 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.495193 / 3.764340Operator in source snapshot: Placid International Oil, LtdRecorded spud date: 1977-12-19
Oil and gasAppraisal

K13-B-01

7177 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.264880 / 3.114471Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1975-07-02
Oil and gasAppraisal

K13-CF-01

7180 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.309796 / 3.213616Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1977-03-16
Oil and gasAppraisal

K14-04

7199 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.268746 / 3.626410Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1974-10-01
Oil and gasAppraisal

K14-05

7195 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.299744 / 3.597709Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1975-12-13
Oil and gasAppraisal

K14-07

8736 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.289941 / 3.582375Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1979-02-03
Oil and gasAppraisal

K14-07-SIDETRACK1

8737 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.289941 / 3.582375Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1979-03-13
Oil and gasAppraisal

K14-07-SIDETRACK2

7197 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.289941 / 3.582375Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1979-03-16
Oil and gasAppraisal

K14-09

7634 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.190737 / 3.578486Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1985-06-21
Oil and gasAppraisal

K14-FA-103

7201 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.268746 / 3.626410Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1976-03-23
Oil and gasAppraisal

K14-FA-107

8790 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.268746 / 3.626410Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1977-02-10
Oil and gasAppraisal

K14-FA-107-SIDETRACK1

7206 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.268746 / 3.626410Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1977-02-15
Oil and gasAppraisal

K15-04

8717 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.248166 / 3.876546Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1977-01-12
Oil and gasAppraisal

K15-04-SIDETRACK1

8718 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.248166 / 3.876546Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1977-03-22
Oil and gasAppraisal

K15-04-SIDETRACK2

7211 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.248166 / 3.876546Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1977-03-30
Oil and gasAppraisal

K15-08

7215 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.261804 / 3.954799Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1983-03-07
Oil and gasAppraisal

K15-10

8719 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.261804 / 3.954769Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1983-11-10
Oil and gasAppraisal

K15-10-SIDETRACK1

8720 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.261804 / 3.954769Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1984-01-26
Oil and gasAppraisal

K15-10-SIDETRACK2

7517 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.261804 / 3.954769Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1984-03-15
Oil and gasAppraisal

K15-11

7800 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.261795 / 3.954843Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1988-02-17
Oil and gasAppraisal

K15-FK-102

8794 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.216885 / 3.919279Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2002-12-02
Oil and gasAppraisal

K15-FK-102-SIDETRACK1

8795 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.216885 / 3.919279Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2002-12-13
Oil and gasAppraisal

K17-07

8740 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.042819 / 3.578159Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1980-11-27
Oil and gasAppraisal

K17-07-SIDETRACK1

7243 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.042819 / 3.578159Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1980-12-15
Oil and gasAppraisal

K17-08

7244 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.059296 / 3.540151Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1981-11-13
Oil and gasAppraisal

K17-09

8863 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.042802 / 3.566763Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1998-11-16
Oil and gasAppraisal

K17-09-SIDETRACK1

8423 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.042802 / 3.566763Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1999-01-10
Oil and gasAppraisal

K18-02

7246 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.085907 / 3.963771Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1981-05-28
Oil and gasAppraisal

K18-02-A

7247 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.085799 / 3.963754Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1981-06-05
Oil and gasAppraisal

K18-03

7248 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.097632 / 3.973383Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1982-04-28
Oil and gasAppraisal

K18-08

8710 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.156121 / 3.961889Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2006-07-24
Oil and gasAppraisal

K18-KOTTER-02

7571 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081487 / 3.964449Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1984-08-08
Oil and gasAppraisal

K18-KOTTER-14

8709 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.081417 / 3.964283Operator in source snapshot: Wintershall Noordzee B.V.Recorded spud date: 2006-05-09
Oil and gasAppraisal

KOLHAM-01

3701 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.179441 / 6.724936Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1989-09-11

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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