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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.

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 gasDevelopment

20/06a-C7

20/06a-C7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.826473 / -0.936270Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2009-09-11
Oil and gasDevelopment

20/06a-C7Z

20/06a-C7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.826473 / -0.936270Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2009-09-21
Oil and gasDevelopment

20/06a-C8

20/06a-C8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.826607 / -0.936953Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2014-03-05
Oil and gasDevelopment

20/06a-S1

20/06a-S1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.800052 / -0.940649Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2006-05-22
Oil and gasDevelopment

20/06a-S2

20/06a-S2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.799804 / -0.941134Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2006-05-31
Oil and gasDevelopment

20/06a-S3

20/06a-S3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.799999 / -0.941489Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2006-10-24
Oil and gasDevelopment

20/06a-S4

20/06a-S4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.800247 / -0.940998Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2006-10-30
Oil and gasDevelopment

20/06a-S5

20/06a-S5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.799877 / -0.941724Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2008-08-17
Oil and gasExploration

20/07- 1

20/07- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.801202 / -0.744446Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1978-09-09
Oil and gasExploration

20/07- 2

20/07- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.829437 / -0.643278Operator in source snapshot: AGIP OIL BRITAIN LIMITEDRecorded spud date: 1984-08-08
Oil and gasExploration

20/07- 7

20/07- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.790055 / -0.641853Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2012-10-10
Oil and gasExploration

20/07a- 3

20/07a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.788629 / -0.752068Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1990-04-05
Oil and gasExploration

20/07a- 4

20/07a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.826988 / -0.676586Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2003-03-09
Oil and gasExploration

20/07a- 6

20/07a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.824961 / -0.783192Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2006-01-09
Oil and gasExploration

20/07b- 5

20/07b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.726559 / -0.646458Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2003-04-20
Oil and gasExploration

20/08- 1

20/08- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.799252 / -0.492798Operator in source snapshot: FINA PETROLEUM DEVELOPMENT LIMITEDRecorded spud date: 1982-05-15
Oil and gasExploration

20/08- 2

20/08- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.762429 / -0.442687Operator in source snapshot: FINA PETROLEUM DEVELOPMENT LIMITEDRecorded spud date: 1984-06-16
Oil and gasExploration

20/08- 3

20/08- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.694368 / -0.518630Operator in source snapshot: FINA PETROLEUM DEVELOPMENT LIMITEDRecorded spud date: 1985-02-23
Oil and gasExploration

20/09- 1

20/09- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.778481 / -0.317320Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1978-07-20
Oil and gasExploration

20/09- 2

20/09- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.754577 / -0.343158Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1981-10-18
Oil and gasExploration

20/09- 3

20/09- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.794752 / -0.256025Operator in source snapshot: CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDRecorded spud date: 1982-06-17
Oil and gasExploration

20/09- 4

20/09- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.667357 / -0.311798Operator in source snapshot: ARCO BRITISH LIMITED, LLCRecorded spud date: 1998-09-29
Oil and gasExploration

20/09- 4A

20/09- 4A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.667431 / -0.311760Operator in source snapshot: ARCO BRITISH LIMITED, LLCRecorded spud date: 1998-10-02
Oil and gasExploration

20/10- 1

20/10- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.793487 / -0.129041Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1972-10-06
Oil and gasExploration

20/10- 2

20/10- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.668330 / -0.150530Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1976-08-12
Oil and gasExploration

20/10a- 3

20/10a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.728604 / -0.106145Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 1984-12-21
Oil and gasExploration

20/10b- 4

20/10b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.680324 / -0.148967Operator in source snapshot: HESS LIMITEDRecorded spud date: 1997-11-25
Oil and gasExploration

20/10b- 5

20/10b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.669012 / -0.046613Operator in source snapshot: PREMIER OIL ONS LIMITEDRecorded spud date: 2004-03-18
Oil and gasExploration

20/11- 1

20/11- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.650420 / -0.880779Operator in source snapshot: CNOOC PETROLEUM EUROPE LIMITEDRecorded spud date: 2004-04-15
Oil and gasExploration

20/12- 1

20/12- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.659309 / -0.662715Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1983-02-09
Oil and gasExploration

20/12- 2

20/12- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.663670 / -0.698272Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1985-08-02
Oil and gasExploration

20/12- 3

20/12- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.559776 / -0.787992Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 1986-07-04
Oil and gasExploration

20/15- 1

20/15- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.562085 / -0.079454Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1985-04-01
Oil and gasExploration

20/15- 2

20/15- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.618357 / -0.013353Operator in source snapshot: HESS LIMITEDRecorded spud date: 1998-03-18
Oil and gasExploration

20/19- 1

20/19- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.365387 / -0.262942Operator in source snapshot: ASHLAND OIL (U.K.) LIMITEDRecorded spud date: 1974-10-10
Oil and gasExploration

20/20- 1

20/20- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.354252 / -0.105010Operator in source snapshot: NEO NEXT+ ENERGY OFFSHORE UK LIMITEDRecorded spud date: 1996-06-04
Oil and gasExploration

20/25- 1

20/25- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.254775 / -0.065806Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1998-03-17
Oil and gasExploration

20101

NZ-20101-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-37.519700 / 175.073500Operator in source snapshot: SOLID ENERGY NEW ZEALAND LTDRecorded spud date: 2010-03-22
Oil and gasExploration

20102

NZ-20102-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-37.519600 / 175.073100Operator in source snapshot: SOLID ENERGY NEW ZEALAND LTDRecorded spud date: 2010-03-22
Oil and gasExploration

202/02- 1

202/02- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.844115 / -4.626868Operator in source snapshot: ESSO PETROLEUM COMPANY LIMITEDRecorded spud date: 1974-06-13

Download filtered data

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

CSV ↓GEOJSON ↓NDJSON ↓JSON ↗JSON Schema ↗Label and prediction contract ↗

Explore measurements and research

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

How has field production evolved?

Compare complete 12-month production windows, historical peaks and produced-water share.

How has drilling changed?

Explore Norway’s reported starts over complete calendar years, with source coverage and annual Brent context.

What do the log curves measure?

Inspect depth-aligned source curves, original units and missing values in individual log wells.

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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