UKCS offshore petroleum undeveloped discoveries as at 32nd UK Offshore Licensing Round
OGA's Undeveloped Discoveries with links to UKOilandDasData.com where montages and data packs can be downloaded. This dataset was produced for the 32nd UK Offshore Licensing Round and is not subject to further updates.
- Records
- 348
- Formats
- 5
- Last updated
- 9 Apr 2026
Download & API
UKCS offshore petroleum undeveloped discoveries as at 32nd UK Offshore Licensing Round (CSV)csv
Spreadsheet — attributes, with coordinates for point layers
UKCS offshore petroleum undeveloped discoveries as at 32nd UK Offshore Licensing Round (GeoJSON)geojson
GeoJSON — for web maps and GIS tools
UKCS offshore petroleum undeveloped discoveries as at 32nd UK Offshore Licensing Round (GeoParquet)geoparquet
Columnar — query with DuckDB / SQL
UKCS offshore petroleum undeveloped discoveries as at 32nd UK Offshore Licensing Round (map tiles)pmtiles
Vector tiles — embed in a map
Live ArcGIS layer (source)arcgis
Rendered from PMTiles, queried in-browser from GeoParquet — no server. How this works
Schema
| Field | Type | Values |
|---|---|---|
Discovery well registration WELLREGNO | string | |
Discovery description DISC_CODE | string | |
Discovery name DISC_NAME | string | |
Link to data pack UD_MONTAGE | string | |
Hydrocarbon type HC_TYPE | string | 5 values: O (158), G (118), GC (68)… |
STOIIP (mmbbls) STOIIP | number | 2 to 437 |
Montage exists MONTAGE | string | 2 values: No (81), Yes (58) |
Download available DOWNLOAD | string | 1 values: Yes (139) |
Size of data download (gb) SIZE | number | 0.10 to 10.88 |
Montage link LINK | string | |
Data pack summary DATA_PACK | string | |
Open data OPEN_DATA | string | 1 values: Y (348) |