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WELL & ENERGY INTELLIGENCE
WELLFICENT / Public well atlas

Public well atlas

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

Matching records
225
Distinct source well IDs
225
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.

Matching records 225

Oil and gasExploration

P06-06

7423 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.796117 / 3.713643Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1980-02-13
Oil and gasDevelopment

P06-B-03

7777 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.737393 / 3.803729Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1987-09-01
Oil and gasExploration

P08-01

7430 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.535609 / 3.419058Operator in source snapshot: Netherlands Kewanee IncorporatedRecorded spud date: 1976-06-12
Oil and gasExploration

P10-01

7436 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.462630 / 3.147496Operator in source snapshot: Pennzoil Nederland CompanyRecorded spud date: 1969-09-15
Oil and gasExploration

P10-02

7631 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.381106 / 3.105515Operator in source snapshot: Continental Netherlands Oil Company B.V.Recorded spud date: 1985-06-01
Oil and gasExploration

P12-08

7761 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.463500 / 3.820339Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1988-03-11
Oil and gasExploration

P12-08-SIDETRACK1

7809 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.463500 / 3.820339Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1988-04-23
Oil and gasExploration

P12-08-SIDETRACK2

8372 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.463500 / 3.820339Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1988-05-19
Oil and gasAppraisal

P12-09

7835 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.408935 / 3.859784Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1988-10-05
Oil and gasAppraisal

P12-10

7847 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.406463 / 3.758627Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1989-01-06
Oil and gasExploration

P15-09

8983 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.171800 / 3.867824Operator in source snapshot: AmocoRecorded spud date: 1987-07-16
Oil and gasExploration

P15-14

8058 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.237407 / 3.789555Operator in source snapshot: Amoco Netherlands Petroleum CompanyRecorded spud date: 1991-06-22
Oil and gasDevelopment

P15-F-02

8141 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.305985 / 3.684908Operator in source snapshot: Amoco Netherlands Petroleum CompanyRecorded spud date: 1993-05-02
Oil and gasAppraisal

P18-03

7993 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.127036 / 3.938009Operator in source snapshot: Amoco Netherlands Petroleum CompanyRecorded spud date: 1990-07-08
Oil and gasExploration

Q01-03

7455 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.865900 / 4.141268Operator in source snapshot: Union Oil Company of the NetherlandsRecorded spud date: 1978-11-02
Oil and gasDevelopment

Q01-HELM-A-07

7584 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.871686 / 4.140737Operator in source snapshot: Union Oil Company of the NetherlandsRecorded spud date: 1984-12-09
Oil and gasExploration

Q02-02

7931 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.928677 / 4.497505Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1989-06-15
Oil and gasExploration

Q02-03

8063 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.886522 / 4.485960Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1991-06-30
Oil and gasExploration

Q02-04

8096 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.979181 / 4.542715Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1992-04-22
Oil and gasExploration

Q07-06

8454 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.552741 / 4.119585Operator in source snapshot: Unocal Netherlands B.V.Recorded spud date: 1990-09-11
Oil and gasExploration

Q07-06-SIDETRACK1

8005 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.552741 / 4.119585Operator in source snapshot: Unocal Netherlands B.V.Recorded spud date: 1990-09-18
Oil and gasExploration

Q13-02

7506 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.190381 / 4.128585Operator in source snapshot: AmocoRecorded spud date: 1978-10-04
Oil and gasExploration

Q16-01

7508 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.093793 / 4.133809Operator in source snapshot: PlacidRecorded spud date: 1970-10-12
Oil and gasExploration

TERSCHELLING SOUTH-01

2096 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.372096 / 5.405397Operator in source snapshot: Mobil Producing Netherlands Inc.Recorded spud date: 1965-01-03
Oil and gasExploration

ZURICH-WADDENZEE-01

2342 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.123071 / 5.342886Operator in source snapshot: Placid International Oil, Ltd.Recorded spud date: 1965-09-11

Dataset library

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

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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