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WELLFICENT / Public well atlas

Public well atlas

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
5,611
Distinct source well IDs
5,611
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 5,611

Oil and gasAppraisal

K05-F-02-SIDETRACK1

8899 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.740948 / 3.616916Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2007-08-14
Oil and gasAppraisal

K05-F-02-SIDETRACK2

8918 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.740948 / 3.616916Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2007-10-28
Oil and gasDevelopment

K05-F-03

9245 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.740652 / 3.616866Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2016-02-09
Oil and gasDevelopment

K05-F-03-SIDETRACK1

9252 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.740652 / 3.616866Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2016-04-11
Oil and gasExploration

K06-01

7088 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.815091 / 3.983644Operator in source snapshot: Petroland B.V.Recorded spud date: 1969-01-23
Oil and gasExploration

K06-02

7089 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.678847 / 3.997090Operator in source snapshot: Petroland B.V.Recorded spud date: 1972-06-16
Oil and gasExploration

K06-03

7665 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698435 / 3.868834Operator in source snapshot: Petroland B.V.Recorded spud date: 1985-10-02
Oil and gasExploration

K06-04

7830 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.674992 / 3.828250Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1988-08-29
Oil and gasExploration

K06-05

7914 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725688 / 3.804481Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1989-03-06
Oil and gasExploration

K06-06

7980 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.788347 / 3.904101Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1990-05-13
Oil and gasAppraisal

K06-07

7974 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725697 / 3.804450Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1990-04-19
Oil and gasExploration

K06-08

8025 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.760338 / 3.869050Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1991-01-17
Oil and gasExploration

K06-09

8114 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698712 / 3.747877Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1992-09-08
Oil and gasAppraisal

K06-10

8151 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752796 / 3.914939Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1993-08-30
Oil and gasAppraisal

K06-11

8259 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752787 / 3.914909Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1996-04-20
Oil and gasExploration

K06-12

9211 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.776371 / 3.752383Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2015-03-03
Oil and gasDevelopment

K06-C-02

8075 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698443 / 3.868880Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1991-10-08
Oil and gasDevelopment

K06-D-02

7945 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.674965 / 3.828280Operator in source snapshot: Elf Petroland B.V.Recorded spud date: 1991-10-14
Oil and gasDevelopment

K06-DN-02

8079 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725670 / 3.804465Operator in source snapshot: Elf PetrolandRecorded spud date: 1991-11-19
Oil and gasDevelopment

K06-DN-03

8980 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725653 / 3.804404Operator in source snapshot: Elf PetrolandRecorded spud date: 1992-04-30
Oil and gasDevelopment

K06-DN-03-SIDETRACK1

8097 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725653 / 3.804404Operator in source snapshot: Elf PetrolandRecorded spud date: 1992-10-30
Oil and gasDevelopment

K06-DN-04

8111 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725670 / 3.804465Operator in source snapshot: Elf PetrolandRecorded spud date: 1992-08-12
Oil and gasDevelopment

K06-DN-04-SIDETRACK1

8976 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725670 / 3.804465Operator in source snapshot: TotalRecorded spud date: 1993-03-26
Oil and gasDevelopment

K06-DN-04-SIDETRACK2

8956 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725670 / 3.804465Operator in source snapshot: TotalFinaElfRecorded spud date: 2003-02-01
Oil and gasDevelopment

K06-DN-04-SIDETRACK3

8599 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725670 / 3.804465Operator in source snapshot: TotalFinaElfRecorded spud date: 2003-03-01
Oil and gasDevelopment

K06-DN-05-SIDETRACK1

8244 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725697 / 3.804450Operator in source snapshot: Elf PetrolandRecorded spud date: 1995-11-20
Oil and gasDevelopment

K06-DN-05-SIDETRACK2

8462 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725697 / 3.804450Operator in source snapshot: Elf PetrolandRecorded spud date: 1995-12-15
Oil and gasDevelopment

K06-DN-05-SIDETRACK3

8463 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725697 / 3.804450Operator in source snapshot: Elf PetrolandRecorded spud date: 1996-01-02
Oil and gasDevelopment

K06-DN-05-SIDETRACK4

8464 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.725697 / 3.804450Operator in source snapshot: Elf PetrolandRecorded spud date: 1996-01-18
Oil and gasDevelopment

K06-GT-03

8431 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752805 / 3.914970Operator in source snapshot: Elf PetrolandRecorded spud date: 1999-02-17
Oil and gasDevelopment

K06-GT-03-SIDETRACK1

8972 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752805 / 3.914970Operator in source snapshot: TotalRecorded spud date: 2008-12-12
Oil and gasDevelopment

K06-GT-03-SIDETRACK2

9078 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752805 / 3.914970Operator in source snapshot: TotalRecorded spud date: 2009-03-18
Oil and gasDevelopment

K06-GT-04

8549 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752850 / 3.915001Operator in source snapshot: TotalFinaElfRecorded spud date: 2001-10-16
Oil and gasDevelopment

K06-GT-04-SIDETRACK1

8559 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752850 / 3.915001Operator in source snapshot: TotalFinaElfRecorded spud date: 2001-12-16
Oil and gasDevelopment

K06-GT-05

8928 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752805 / 3.915015Operator in source snapshot: TotalRecorded spud date: 2008-02-07
Oil and gasDevelopment

K06-GT-06

8992 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.752850 / 3.914971Operator in source snapshot: TotalRecorded spud date: 2010-04-20
Oil and gasDevelopment

K06-N-01-SIDETRACK1

8606 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698712 / 3.747877Operator in source snapshot: TotalFinaElf E&P Nederland B.V.Recorded spud date: 2002-09-10
Oil and gasDevelopment

K06-N-02

8508 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698730 / 3.747893Operator in source snapshot: TotalFinaElf E&P Nederland B.V.Recorded spud date: 2000-12-24
Oil and gasDevelopment

K06-N-02-SIDETRACK1

9101 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698730 / 3.747893Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2009-02-26
Oil and gasDevelopment

K06-N-02-SIDETRACK2

8994 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.698730 / 3.747893Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2009-03-03

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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