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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
215
Distinct source well IDs
195
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 215

Oil and gasExploration

21/13b- 4

21/13b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.500567 / 0.428181Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1992-11-09
Oil and gasExploration

21/17- 1

21/17- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.401654 / 0.281761Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1981-09-15
Oil and gasExploration

21/17- 2

21/17- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.380228 / 0.336851Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1985-10-27
Oil and gasExploration

21/17- 3

21/17- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.449925 / 0.354904Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1986-06-13
Oil and gasExploration

21/17- 4

21/17- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.465673 / 0.261816Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1986-09-14
Oil and gasExploration

21/17- 4Z

21/17- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.465673 / 0.261816Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1986-10-18
Oil and gasExploration

21/17b- 5

21/17b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.354283 / 0.347408Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1994-01-11
Oil and gasExploration

21/18- 5

21/18- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.341106 / 0.446397Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1984-06-16
Oil and gasExploration

21/23b- 2

21/23b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286670 / 0.429940Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1983-12-12
Oil and gasExploration

21/23b- 2B

21/23b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.286670 / 0.429940Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1983-12-19
Oil and gasExploration

21/25- 11

21/25- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.275526 / 0.968112Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1992-10-20
Oil and gasExploration

21/26- 1D

21/26- 1D · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.082381 / 0.070912Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1968-04-10
Oil and gasExploration

21/29b- 1

21/29b- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.040807 / 0.714775Operator in source snapshot: PREMIER OIL (ENCORE PETROLEUM) LIMITEDRecorded spud date: 1978-01-26
Oil and gasExploration

21/29b- 2

21/29b- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.050196 / 0.702746Operator in source snapshot: PREMIER OIL (ENCORE PETROLEUM) LIMITEDRecorded spud date: 1982-05-26
Oil and gasExploration

21/29b- 4

21/29b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.007486 / 0.723018Operator in source snapshot: PREMIER OIL (ENCORE PETROLEUM) LIMITEDRecorded spud date: 1984-03-22
Oil and gasExploration

210/04- 1

210/04- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.840845 / 0.638778Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1975-07-04
Oil and gasExploration

210/14- 1

210/14- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.570641 / 0.721018Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1989-10-04
Oil and gasExploration

210/14- 2

210/14- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.585780 / 0.726379Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1990-11-02
Oil and gasExploration

210/19- 3

210/19- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.462053 / 0.722136Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1983-03-06
Oil and gasExploration

210/20- 1

210/20- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.418553 / 0.874476Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1976-07-25
Oil and gasExploration

210/25- 1

210/25- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.277630 / 0.904699Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1975-02-02
Oil and gasExploration

210/25- 3B

210/25- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.303108 / 0.950966Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1977-02-17
Oil and gasExploration

210/25- 4

210/25- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.307292 / 0.842054Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1977-01-11
Oil and gasExploration

211/13- 4

211/13- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.510981 / 1.433599Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1976-10-14
Oil and gasExploration

211/13- 5

211/13- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.557307 / 1.451437Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1977-09-10
Oil and gasExploration

211/13- 5A

211/13- 5A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.555899 / 1.451291Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1977-09-20
Oil and gasExploration

211/13- 7

211/13- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.520919 / 1.555424Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1978-01-25
Oil and gasExploration

211/16- 1

211/16- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.343422 / 1.093823Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1974-03-05
Oil and gasExploration

211/16- 2

211/16- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.358687 / 1.155512Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1976-04-20
Oil and gasExploration

211/16- 3

211/16- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.438191 / 1.074172Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1977-02-22
Oil and gasExploration

211/21- 1

211/21- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.185491 / 1.099829Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1972-11-21
Oil and gasExploration

211/21- 1A

211/21- 1A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.185491 / 1.099829Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1972-12-03
Oil and gasExploration

211/21- 2

211/21- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.214030 / 1.160168Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1974-06-10
Oil and gasExploration

211/21- 7

211/21- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.290068 / 1.021874Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1977-12-03
Oil and gasExploration

211/23b- 11

211/23b- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.270166 / 1.434445Operator in source snapshot: FAIRFIELD FAGUS LIMITEDRecorded spud date: 1992-08-31
Oil and gasExploration

211/26- 4

211/26- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.032916 / 1.123743Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1975-04-15
Oil and gasExploration

211/26- 5

211/26- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.162987 / 1.064040Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1977-02-22
Oil and gasExploration

211/26- 5A

211/26- 5A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.162963 / 1.063701Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1977-02-22
Oil and gasExploration

211/29- 1

211/29- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.097912 / 1.689555Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1971-05-10
Oil and gasExploration

211/29- 10

211/29- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)61.163847 / 1.793282Operator in source snapshot: SHELL U.K. LIMITEDRecorded spud date: 1992-09-28

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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