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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

Oil and gasUnclassified

GAN YAVNE 04A (RATIO 1A)

IL-000000233 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.794196 / 34.722504Operator in source snapshot: Ratio Oil Explor. Ltd. Partn.Recorded spud date: 1994-06-08
Oil and gasUnclassified

GAN YAVNE 04B (RATIO 1B)

IL-000000233 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.794196 / 34.722504Operator in source snapshot: Ratio Oil Explor. Ltd. Partn.Recorded spud date: 1994-07-24
Oil and gasUnclassified

GAN YAVNE 04C (RATIO 1C)

IL-000000233 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.794196 / 34.722504Operator in source snapshot: Ratio Oil Explor. Ltd. Partn.Recorded spud date: 1994-08-30
Oil and gasUnclassified

GAN YAVNE 04D (RATIO 1D)

IL-000000233 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.794196 / 34.722504Operator in source snapshot: Ratio Oil Explor. Ltd. Partn.Recorded spud date: 1994-11-07
Oil and gasUnclassified

GAN YAVNE 05

IL-000000234 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.780490 / 34.719314Operator in source snapshot: OELRecorded spud date: 1980-02-05
Oil and gasUnclassified

GAO CDN RES N PINTAIL 06-11-086-25

03435 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)56.440857 / -121.837922Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified

GAO CHAMPLIN WILDBOY D- 071-B/094-P-14

03091 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)59.816461 / -121.129242Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified

GAO ET AL BOUDREAU 06-36-083-21

04787 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)56.237232 / -121.179174Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified

GAO GEOG HELMET C- 094-L/094-P-07

03039 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)59.498333 / -120.921970Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified

GAO PACIFIC CABIN D- 091-C/094-P-05

03937 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)59.332289 / -121.755838Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified

GAO UNION GUNNEL A- 067-K/094-I-12

02885 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)58.717779 / -121.828806Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasUnclassified

GAOL S CLARKE B- 002-L/094-J-09

02830 · BC Energy Regulator — Public well surface holes

Latitude / longitude (WGS84)58.667124 / -122.400359Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
Oil and gasExploration

GARTEN

9/18a- 40 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.490344 / 1.555370Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 2018-02-05
Oil and gasDevelopment

Garten2

9/18a- 41 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.491244 / 1.555575Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 2019-08-06
Oil and gasDevelopment

Garten2

9/18a- 41 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.491244 / 1.555575Operator in source snapshot: APACHE BERYL I LIMITEDRecorded spud date: 2019-09-27
Oil and gasExploration

GASSELTERNIJVEEN-01

1351 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.987893 / 6.896731Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1978-11-12
Oil and gasExploration

GASSELTERNIJVEEN-01-SIDETRACK1

1352 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.987893 / 6.896731Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1979-03-17
Oil and gasDevelopment

GASSELTERNIJVEEN-01-SIDETRACK2

5502 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.987893 / 6.896731Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 2008-12-07
Oil and gasAppraisal

GASSELTERNIJVEEN-02

2453 · TNO / NLOG — Netherlands boreholes

Latitude / longitude (WGS84)52.988048 / 6.897743Operator in source snapshot: Nederlandse Aardolie Maatschappij B.V.Recorded spud date: 1984-01-31
Oil and gasUnclassified

GAZA 01

IL-000000235 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.521079 / 34.432265Operator in source snapshot: Lapidoth Israel Oil Prospectors Corp. Ltd.Recorded spud date: 1971-06-24
Oil and gasUnclassified

GAZA 02

IL-000000236 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.496544 / 34.452644Operator in source snapshot: Lapidoth Israel Oil Prospectors Corp. Ltd.Recorded spud date: 1972-11-02
Oil and gasUnclassified

GAZA 04

IL-000000237 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.527602 / 34.470989Operator in source snapshot: Lapidoth Israel Oil Prospectors Corp. Ltd.Recorded spud date: 1973-06-24
Oil and gasUnclassified

GAZA MARINE 01

IL-000000238 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.662261 / 34.068139Operator in source snapshot: BG International Ltd.Recorded spud date: 2000-08-26
Oil and gasUnclassified

GAZA MARINE 02

IL-000000239 · Index of Oil and Gas Wells in Israel

Latitude / longitude (WGS84)31.623094 / 34.045830Operator in source snapshot: BG International Ltd.Recorded spud date: 2000-11-16
Oil and gasExploration

GB 16/02a- F

16/02a- 6 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)58.913415 / 1.355470Operator in source snapshot: EQUINOR UK LIMITEDRecorded spud date: 2021-06-18
Oil and gasAppraisal

GB 9/11a-P Segment 10

9/11a- 16 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)59.587153 / 1.146828Operator in source snapshot: ADURA OPERATIONS LIMITEDRecorded spud date: 2017-07-11
Oil and gasDevelopment

GC A204

21/30-C5 · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.159700 / 0.973821Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1992-11-20
Oil and gasDevelopment

GD A01S1

22/21-D4J · NSTA — UK offshore wellbore top holes

Latitude / longitude (WGS84)57.317494 / 1.080878Operator in source snapshot: ADURA ENERGY LIMITEDRecorded spud date: 1993-08-20
GeothermalInjection purpose

GD Horner State 2

09790455 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.827476 / -122.784924Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalDevelopment

GD Horner State 6

03390724 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.829278 / -122.775455Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalDevelopment

GD Horner State 7

03390680 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.829335 / -122.775382Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalDevelopment

GD Horner State 8

03390686 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.829389 / -122.775308Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalDevelopment

GD Horner State 9

03390519 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.831741 / -122.764585Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalDevelopment

GDC 1

09790203 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.788020 / -122.779138Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalDevelopment

GDC 10

09790363 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.783515 / -122.772434Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalDevelopment

GDC 11

09790364 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.783630 / -122.772509Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalDevelopment

GDC 12

09790429 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.796612 / -122.806635Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalInjection purpose

GDC 17-28

09790017 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.774585 / -122.756087Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalInjection purpose

GDC 18

09790565 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.786007 / -122.776030Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified
GeothermalInjection purpose

GDC 19

09790620 · CalGEM — California public geothermal wells

Latitude / longitude (WGS84)38.785934 / -122.776145Operator in source snapshot: Not reported / not verifiedRecorded spud date: Not reported / not verified

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

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