FROM WELLHEAD TO MARKET. NEWS WITH SOURCES.
Our standards
wellficent.
Global energy, wells and resources.
News, data and analysis.
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 · All categories
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.

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

GeothermalInjection purpose

Sinclair 15

02590196 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.148037 / -115.648135Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
GeothermalDevelopment

Sinclair 2

02590016 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.148003 / -115.622213Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalDevelopment

Sinclair 20

02590454 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.155261 / -115.645591Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
GeothermalInjection purpose

Sinclair 21

02590846 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.148007 / -115.639379Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
GeothermalInjection purpose

Sinclair 22

02590848 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.148022 / -115.639150Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
GeothermalInjection purpose

Sinclair 23

02590859 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.148046 / -115.638910Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
GeothermalInjection purpose

Sinclair 24

02591236 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.148017 / -115.638570Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
GeothermalInjection purpose

Sinclair 25

02590455 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.148524 / -115.648137Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
GeothermalInjection purpose

Sinclair 26

02591247 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.148085 / -115.632642Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
GeothermalInjection purpose

Sinclair 27

02591248 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.148141 / -115.632317Operator in source snapshot: CalEnergy Operating CorporationRecorded spud date: Not reported / not verified
GeothermalDevelopment

Sinclair 3

02590017 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.146465 / -115.613477Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalObservation

Sinclair 30

02591178 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.154288 / -115.622516Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalDevelopment

Sinclair 4

02590018 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)33.148577 / -115.622247Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified

SINCLAIR CANADIAN ATLANTIC B2-2 03-20-082-20

00148 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)56.118600 / -121.097880Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified

SINCLAIR CANADIAN ATLANTIC NO. B13-L B- 090-G/094-G-01

00115 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)57.150504 / -122.248580Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasProduction purpose

SINCLAIR ET AL FLATROCK 09-22-083-14

00831 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)56.211853 / -120.112963Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified

SINCLAIR PACIFIC S SIERRA A- 037-K/094-I-11

02429 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)58.691774 / -121.329958Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasExploration

SINGLETON 1

L99/02- 3 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931360 / -0.743097Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1988-11-28
Oil and gasAppraisal

SINGLETON 2

L99/02- 4 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931359 / -0.743040Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1990-03-02
Oil and gasDevelopment

SINGLETON X10

L99/02-X10 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931768 / -0.743456Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2009-02-05
Oil and gasDevelopment

SINGLETON X11

L99/02-X9 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931514 / -0.743206Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2010-09-17
Oil and gasDevelopment

SINGLETON X12

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2011-12-07
Oil and gasDevelopment

SINGLETON X12V

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2012-06-02
Oil and gasDevelopment

SINGLETON X12W

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2012-05-09
Oil and gasDevelopment

SINGLETON X12X

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2012-03-21
Oil and gasDevelopment

SINGLETON X12Y

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2012-02-22
Oil and gasDevelopment

SINGLETON X12Z

L99/02-X12 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931776 / -0.743384Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2012-01-21
Oil and gasDevelopment

SINGLETON X3

L99/02-X3 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931358 / -0.742926Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1992-03-17
Oil and gasDevelopment

SINGLETON X3Z

L99/02-X3 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931358 / -0.742926Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1992-04-14
Oil and gasDevelopment

SINGLETON X4

L99/02-X4 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931360 / -0.743154Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1992-03-21
Oil and gasDevelopment

SINGLETON X4Z

L99/02-X4 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931360 / -0.743154Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1992-05-23
Oil and gasDevelopment

SINGLETON X5

L99/02- 3 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931360 / -0.743097Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1995-03-11
Oil and gasDevelopment

SINGLETON X6

L99/02- 4 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931359 / -0.743040Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1995-04-19
Oil and gasDevelopment

SINGLETON X7

L99/02-X7 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931495 / -0.743136Operator in source snapshot: Not reported / not verifiedRecorded spud date: 1996-02-27
Oil and gasDevelopment

SINGLETON X8

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2002-03-07
Oil and gasDevelopment

SINGLETON X8V

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2010-12-12
Oil and gasDevelopment

SINGLETON X8W

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2010-11-10
Oil and gasDevelopment

SINGLETON X8X

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2005-08-19
Oil and gasDevelopment

SINGLETON X8Y

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2002-04-14
Oil and gasDevelopment

SINGLETON X8Z

L99/02-X8 · NSTA — England onshore wellbore top holes

Latitude / longitude (WGS84)50.931505 / -0.743263Operator in source snapshot: Not reported / not verifiedRecorded spud date: 2002-04-07

Download filtered data

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

Explore measurements and research

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

Dataset library

Each dataset retains its source, access date, row count and reuse conditions. Filtered NDJSON is available for algorithm development.

Oil and gas

Water

Geothermal

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 global energy, wells and resources in seven languages.

Follow via RSS ↗