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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
2,955
Distinct source well IDs
2,671
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 2,955

Oil and gasExploration

42/28b- 5

42/28b- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.111450 / 0.544979Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1990-05-10
Oil and gasExploration

42/28c- 9

42/28c- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.142501 / 0.526019Operator in source snapshot: NEO ENERGY OIL & GAS LIMITEDRecorded spud date: 2006-12-18
Oil and gasExploration

42/28d- 10

42/28d- 10 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.038951 / 0.450988Operator in source snapshot: PREMIER OIL UK LIMITEDRecorded spud date: 2008-01-12
Oil and gasExploration

42/28d- 11

42/28d- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.035960 / 0.459402Operator in source snapshot: PREMIER OIL UK LIMITEDRecorded spud date: 2010-06-28
Oil and gasExploration

42/28d- 11Z

42/28d- 11 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.035960 / 0.459402Operator in source snapshot: PREMIER OIL UK LIMITEDRecorded spud date: 2010-07-20
Oil and gasExploration

42/28d- 12

42/28d- 12 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.033298 / 0.461927Operator in source snapshot: PREMIER OIL UK LIMITEDRecorded spud date: 2011-06-30
Oil and gasExploration

42/29- 1

42/29- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.113702 / 0.634732Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 1968-10-29
Oil and gasExploration

42/29- 2

42/29- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.046796 / 0.718598Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1982-12-26
Oil and gasExploration

42/29- 4

42/29- 4J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.021256 / 0.754514Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1984-01-20
Oil and gasExploration

42/29- 5

42/29- 5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.057590 / 0.653151Operator in source snapshot: BP EXPLORATION OPERATING COMPANY LIMITEDRecorded spud date: 1986-06-20
Oil and gasExploration

42/29- 6

42/29- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.100158 / 0.651427Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 1989-10-11
Oil and gasExploration

42/29- 7

42/29- 7 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.100169 / 0.651394Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 1990-05-24
Oil and gasExploration

42/29- 8

42/29- 8 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.100177 / 0.651447Operator in source snapshot: DANA PETROLEUM (E&P) LIMITEDRecorded spud date: 1990-07-09
Oil and gasExploration

42/29- 9

42/29- 9 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.044037 / 0.745904Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1990-10-12
Oil and gasExploration

42/30- 1

42/30- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.064556 / 0.879858Operator in source snapshot: PERENCO UK LIMITEDRecorded spud date: 1976-08-11
Oil and gasExploration

43/02- 1

43/02- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.920654 / 1.335055Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1988-12-16
Oil and gasExploration

43/03- 1

43/03- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.983436 / 1.516862Operator in source snapshot: AMERADA HESS (PETROLEUM) LIMITEDRecorded spud date: 1966-06-18
Oil and gasExploration

43/05- 1

43/05- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.974417 / 1.953924Operator in source snapshot: WOODSIDE ENERGY (GREAT BRITAIN) LIMITEDRecorded spud date: 1994-04-30
Oil and gasExploration

43/06- 1

43/06- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.708541 / 1.165628Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1997-01-31
Oil and gasExploration

43/07- 1

43/07- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.744731 / 1.256864Operator in source snapshot: ARCO OIL PRODUCING, INC.Recorded spud date: 1969-09-03
Oil and gasExploration

43/08- 1

43/08- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.682037 / 1.506595Operator in source snapshot: WOODSIDE ENERGY (GREAT BRITAIN) LIMITEDRecorded spud date: 1969-12-26
Oil and gasExploration

43/08- 2

43/08- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.752387 / 1.550735Operator in source snapshot: BHP BILLITON PETROLEUM GREAT BRITAIN LIMITEDRecorded spud date: 1970-05-01
Oil and gasExploration

43/10- 1

43/10- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.688258 / 1.930941Operator in source snapshot: ARCO BRITISH LIMITED, LLCRecorded spud date: 1997-03-06
Oil and gasExploration

43/11- 1

43/11- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.585556 / 1.043420Operator in source snapshot: NOBLE ENERGY (ISE) LIMITEDRecorded spud date: 1973-11-29
Oil and gasExploration

43/12- 1

43/12- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.504918 / 1.376042Operator in source snapshot: ITHACA (NE) UKCS LIMITEDRecorded spud date: 1984-02-24
Oil and gasExploration

43/12- 2

43/12- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.591781 / 1.231702Operator in source snapshot: ENI LNS LIMITEDRecorded spud date: 1988-07-20
Oil and gasExploration

43/12-AN

43/12a- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.545470 / 1.309119Operator in source snapshot: SPIRIT ENERGY RESOURCES LIMITEDRecorded spud date: 2019-07-29
Oil and gasExploration

43/13a-C1

43/13a-C1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.587911 / 1.425262Operator in source snapshot: WOODSIDE ENERGY (GREAT BRITAIN) LIMITEDRecorded spud date: 1982-05-14
Oil and gasExploration

43/13b- 4

43/13b- 4 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.506473 / 1.589444Operator in source snapshot: ITHACA (NE) UKCS LIMITEDRecorded spud date: 1991-03-22
Oil and gasExploration

43/13b- 6

43/13b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.530787 / 1.529119Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 2010-10-22
Oil and gasExploration

43/13b- 6Z

43/13b- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.530787 / 1.529119Operator in source snapshot: SPIRIT ENERGY NORTH SEA LIMITEDRecorded spud date: 2010-12-08
Oil and gasExploration

43/15b- 3

43/15b- 3 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.594178 / 1.901433Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1991-12-18
Oil and gasExploration

43/15b- 3A

43/15b- 3A · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.594365 / 1.901839Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1991-12-31
Oil and gasExploration

43/16- 1

43/16- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.401076 / 1.113826Operator in source snapshot: PHILLIPS 66 LIMITEDRecorded spud date: 1969-09-20
Oil and gasExploration

43/16- 2

43/16- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.424496 / 1.147595Operator in source snapshot: CHRYSAOR PRODUCTION (U.K.) LIMITEDRecorded spud date: 1993-09-19
Oil and gasExploration

43/17- 1

43/17- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.335883 / 1.222128Operator in source snapshot: AMOCO U.K.PETROLEUM LIMITEDRecorded spud date: 1969-03-25
Oil and gasExploration

43/17- 2

43/17- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.381581 / 1.337323Operator in source snapshot: ITHACA (NE) E&P LIMITEDRecorded spud date: 1988-03-24
Oil and gasExploration

43/18- 1

43/18- 1 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.436833 / 1.422185Operator in source snapshot: AMOCO (U.K.) EXPLORATION COMPANYRecorded spud date: 1986-07-29
Oil and gasExploration

43/18a- 2

43/18a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.361914 / 1.403879Operator in source snapshot: INEOS UK SNS LIMITEDRecorded spud date: 2013-04-02
Oil and gasExploration

43/18a- 2Y

43/18a- 2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)54.361914 / 1.403879Operator in source snapshot: INEOS UK SNS LIMITEDRecorded spud date: 2013-06-06

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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