FROM WELLHEAD TO MARKET. NEWS WITH SOURCES.
Our standards
wellficent.
Read energy from subsurface to market.
See what moves next.
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
506
Distinct source well IDs
387
Source catalogues
6

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 506

Oil and gasAppraisal

9/18a- 33W

9/18a- 33 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.489824 / 1.555778Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 2004-03-06
Oil and gasAppraisal

9/18a- 33X

9/18a- 33 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.489824 / 1.555778Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 2004-03-01
Oil and gasAppraisal

9/18a- 33Y

9/18a- 33 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.489824 / 1.555778Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 2004-02-12
Oil and gasAppraisal

9/18a- 33Z

9/18a- 33 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.489824 / 1.555778Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 2004-02-05
Oil and gasDevelopment

9/18b-A22

9/18b-A22 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.350815 / 1.550560Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 2004-03-19
Oil and gasDevelopment

9/18b-A23

9/18b-A23 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.350216 / 1.551502Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 2004-03-21
Oil and gasDevelopment

9/18b-A24

9/18b-A24 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.350084 / 1.551305Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 2004-08-30
Oil and gasDevelopment

9/18b-A24Z

9/18b-A24 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.350084 / 1.551305Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 2004-09-17
Oil and gasDevelopment

9/18b-A2W

9/18b-A2 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.350565 / 1.551101Operator in source snapshot: NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDRecorded spud date: 2004-06-06
Oil and gasDevelopment

AMELAND WESTGAT-109-SIDETRACK1

4948 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.492012 / 5.940450Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2004-08-02
Oil and gasAppraisal

Amokura-1

NZ-AMOKURA-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.418686 / 173.207683Operator in source snapshot: NEW ZEALAND OVERSEAS PETROLEUM LTDRecorded spud date: 2004-03-23
Oil and gasExploration

AW1

NZ-AW1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-46.520242 / 168.642720Operator in source snapshot: KENHAM HOLDINGS LIMITEDRecorded spud date: 2004-03-03
Oil and gasExploration

AW2

NZ-AW2-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-46.510393 / 168.555577Operator in source snapshot: KENHAM HOLDINGS LIMITEDRecorded spud date: 2004-03-10
Oil and gasExploration

AW3

NZ-AW3-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-46.484504 / 168.649397Operator in source snapshot: KENHAM HOLDINGS LIMITEDRecorded spud date: 2004-03-16
Oil and gasExploration

BRODSWORTH 1

LK/14- 4 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.565138 / -1.209047Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2004-10-29
Oil and gasExploration

Cardiff-2

NZ-CARDIFF-2-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.367511 / 174.281261Operator in source snapshot: AUSTRAL-PACIFIC ENERGY (NZ) LTDRecorded spud date: 2004-10-23
Oil and gasExploration

Cardiff-2A

NZ-CARDIFF-2A-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.367511 / 174.281261Operator in source snapshot: AUSTRAL-PACIFIC ENERGY (NZ) LTDRecorded spud date: 2004-10-23
Oil and gasExploration

Cardiff-2A ST1

NZ-CARDIFF-2A ST1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.367511 / 174.281261Operator in source snapshot: AUSTRAL-PACIFIC ENERGY (NZ) LTDRecorded spud date: 2004-10-23
Oil and gasExploration

Cheal-A3X

NZ-CHEAL-A3X-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.386965 / 174.304767Operator in source snapshot: AUSTRAL-PACIFIC ENERGY (NZ) LTDRecorded spud date: 2004-04-12
Oil and gasExploration

Cheal-A4

NZ-CHEAL-A4-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.386963 / 174.304709Operator in source snapshot: AUSTRAL-PACIFIC ENERGY (NZ) LTDRecorded spud date: 2004-10-17
Oil and gasExploration

D15-FA-104

8646 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)54.324947 / 2.934365Operator in source snapshot: Gaz de FranceRecorded spud date: 2004-04-16
Oil and gasExploration

D15-FA-104-SIDETRACK1

8650 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)54.324947 / 2.934365Operator in source snapshot: Gaz de FranceRecorded spud date: 2004-06-15
Oil and gasDevelopment

EAST GLENTWORTH 2

L46/18- 18 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.374533 / -0.576955Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2004-04-16
Oil and gasDevelopment

East Glentworth 2Z

L46/18- 18 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.374533 / -0.576955Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2004-05-08
Oil and gasExploration

ERRINGTON 1

L33/30- 1 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)55.036739 / -2.036817Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2004-11-06
Oil and gasExploration

F06-03

8640 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)54.688541 / 4.861401Operator in source snapshot: Petro-CanadaRecorded spud date: 2004-03-10
Oil and gasExploration

FRICKLEY NO.2 SHAFT

LK/14- 5 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.581746 / -1.299485Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2004-12-06
Oil and gasDevelopment

G14-A-02

8661 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)54.223931 / 5.498736Operator in source snapshot: Gaz de FranceRecorded spud date: 2004-12-16
Oil and gasDevelopment

G16-A-01

8656 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)54.125625 / 5.202220Operator in source snapshot: Gaz de FranceRecorded spud date: 2004-09-08
Oil and gasDevelopment

G16-A-01-SIDETRACK1

8662 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)54.125625 / 5.202220Operator in source snapshot: Gaz de FranceRecorded spud date: 2004-10-21
Oil and gasExploration

G17-05

8638 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)54.094995 / 5.399223Operator in source snapshot: Gaz de FranceRecorded spud date: 2004-01-21
Oil and gasDevelopment

HICKLETON NO.3 SHAFT

LK/14- 3 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)53.541543 / -1.299243Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2004-09-21
Oil and gasExploration

Hihi-1

NZ-HIHI-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.214909 / 174.256137Operator in source snapshot: TAP OIL LIMITEDRecorded spud date: 2004-10-29
Oil and gasExploration

Hihi-1A

NZ-HIHI-1A-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.214909 / 174.256137Operator in source snapshot: TAP OIL LIMITEDRecorded spud date: 2004-11-13
Oil and gasExploration

Honeysuckle-1

NZ-HONEYSUCKLE-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.134565 / 174.304490Operator in source snapshot: AUSTRAL-PACIFIC ENERGY (NZ) LTDRecorded spud date: 2004-06-16
Oil and gasDevelopment

HUMBLY GROVE A8

LR/21-A8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)51.202572 / -0.991761Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2004-12-03
Oil and gasExploration

Hursthouse-1

NZ-HURSTHOUSE-1-ALL · NZ Petroleum & Minerals — Public petroleum wells

Latitude / longitude (WGS84)-39.131114 / 174.208275Operator in source snapshot: BRIDGE PETROLEUM LIMITEDRecorded spud date: 2004-12-23
Oil and gasDevelopment

K01-A-04

8648 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.843214 / 3.078336Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2004-06-22
Oil and gasDevelopment

K01-A-04-SIDETRACK1

8653 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.843214 / 3.078336Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2004-06-26
Oil and gasDevelopment

K01-A-04-SIDETRACK2

8657 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)53.843214 / 3.078336Operator in source snapshot: Total E&P Nederland B.V.Recorded spud date: 2004-08-23

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

Energy / 6 September 2026

Lundali-1 starts delivering 10 MMscfd of gas to SSGC

In its 9 September filing, OGDCL reported first gas from Lundali-1 on 6 September and a current rate of 10 MMscfd for SSGC.

Oil and Gas Development Company Limited (OGDCL), filing to Pakistan Stock Exchange
w.

Beyond the wellhead, context.

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

Follow via RSS ↗