FROM WELLHEAD TO MARKET. NEWS WITH SOURCES.
Our standards
wellficent.
Read energy from subsurface to market.
See what moves next.
EN
العربيةArabicEnglishEspañolSpanishFrançaisFrenchPortuguêsPortugueseРусскийRussianTürkçeTurkish
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
71,431
Distinct source well IDs
62,174
Source catalogues
9

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 71,431

Oil and gasExploration

22/25b- 5Z

22/25b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.306038 / 1.870886Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1993-01-31
Oil and gasDevelopment

22/25b- 6

22/25b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.307901 / 1.909607Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2002-04-17
Oil and gasDevelopment

22/25b- 6Y

22/25b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.307901 / 1.909607Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2002-06-01
Oil and gasDevelopment

22/25b- 6Z

22/25b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.307901 / 1.909607Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2002-05-15
Oil and gasDevelopment

22/25b- 7

22/25b- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.310256 / 1.872172Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2002-08-03
Oil and gasDevelopment

22/25b- 8

22/25b- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.310376 / 1.872398Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2006-02-01
Oil and gasExploration

22/26a- 1

22/26a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.068825 / 1.038604Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1981-10-01
Oil and gasExploration

22/26a- 2

22/26a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.154253 / 1.036934Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1983-04-10
Oil and gasExploration

22/27a- 1

22/27a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.097395 / 1.231941Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1984-06-21
Oil and gasExploration

22/27a- 2

22/27a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.018122 / 1.354839Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1985-10-26
Oil and gasAppraisal

22/27a- 3

22/27a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.005082 / 1.336565Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1992-02-17
Oil and gasAppraisal

22/27a- 3Y

22/27a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.005082 / 1.336565Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1992-03-26
Oil and gasAppraisal

22/27a- 3Z

22/27a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.005082 / 1.336565Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 1992-03-09
Oil and gasAppraisal

22/27a- 4

22/27a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.019438 / 1.284112Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 2009-01-03
Oil and gasAppraisal

22/27a- 4Z

22/27a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.019438 / 1.284112Operator in source snapshot: CNR INTERNATIONAL (U.K.) LIMITEDRecorded spud date: 2009-05-10
Oil and gasExploration

22/28a- 1

22/28a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.082148 / 1.477365Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1988-01-29
Oil and gasExploration

22/28a- 3

22/28a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.160603 / 1.432058Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1997-08-14
Oil and gasAppraisal

22/28a- 4

22/28a- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.164671 / 1.459859Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1998-06-23
Oil and gasExploration

22/28b- 2

22/28b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.036332 / 1.469020Operator in source snapshot: BRITOIL LIMITEDRecorded spud date: 1988-10-05
Oil and gasAppraisal

22/29- 1

22/29- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.137714 / 1.733292Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1989-05-07
Oil and gasExploration

22/29- 2

22/29- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.153305 / 1.644656Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1991-09-21
Oil and gasExploration

22/29- 2Z

22/29- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.153305 / 1.644656Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1992-01-02
Oil and gasAppraisal

22/29- 3

22/29- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.146791 / 1.675646Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1992-06-16
Oil and gasAppraisal

22/29- 4

22/29- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.161709 / 1.675562Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1992-08-07
Oil and gasAppraisal

22/29- 5

22/29- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.148407 / 1.782782Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1994-04-03
Oil and gasAppraisal

22/29- 5Y

22/29- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.148407 / 1.782782Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1994-08-14
Oil and gasAppraisal

22/29- 5Z

22/29- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.148407 / 1.782782Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1994-06-03
Oil and gasExploration

22/29- 6

22/29- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.080302 / 1.786912Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1995-08-22
Oil and gasExploration

22/29- 6Y

22/29- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.080302 / 1.786912Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1996-01-30
Oil and gasExploration

22/29- 6Z

22/29- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.080302 / 1.786912Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1995-11-10
Oil and gasExploration

22/29- 7

22/29- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.058160 / 1.703287Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 2002-08-12
Oil and gasAppraisal

22/29c- 8

22/29c- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.151664 / 1.643099Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2014-01-29
Oil and gasAppraisal

22/29c- 8Y

22/29c- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.151664 / 1.643099Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2014-08-05
Oil and gasAppraisal

22/29c- 8Z

22/29c- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.151664 / 1.643099Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2014-03-25
Oil and gasDevelopment

22/29c-JA

22/29c-J1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.153062 / 1.671970Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2021-01-27
Oil and gasDevelopment

22/29c-JB

22/29c-J4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.152085 / 1.673887Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2023-10-01
Oil and gasDevelopment

22/29c-JC

22/29c-J2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.153138 / 1.671820Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2021-02-07
Oil and gasDevelopment

22/29c-JD

22/29c-J3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.152165 / 1.673744Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 2023-09-14
Oil and gasExploration

22/30a- 1

22/30a- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.076052 / 1.861778Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1984-03-18
Oil and gasAppraisal

22/30a- 12

22/30a- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.134445 / 1.994460Operator in source snapshot: PREMIER OIL UK LIMITEDRecorded spud date: 1993-08-02

Download filtered data

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

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

Related industry reporting

w.

Beyond the wellhead, context.

A source-linked view of wells, energy and markets in seven languages.

Follow via RSS ↗