Proof of concept. This is an unofficial demo built by Datopian from the North Sea Transition Authority's public data. The official portal is NSTA Open Data. Questions or feedback: hello@datopian.com

UKCS government seismic released OGA surveys 2016

Location information for Government Released seismic surveys.

Records
677
Formats
5
Last updated
27 Jan 2026

Download & API

UKCS government seismic released OGA surveys 2016 (CSV)csv
Spreadsheet — attributes, with coordinates for point layers
Download
UKCS government seismic released OGA surveys 2016 (GeoJSON)geojson
GeoJSON — for web maps and GIS tools
Download
UKCS government seismic released OGA surveys 2016 (GeoParquet)geoparquet
Columnar — query with DuckDB / SQL
Download
UKCS government seismic released OGA surveys 2016 (map tiles)pmtiles
Vector tiles — embed in a map
Download
Live ArcGIS layer (source)arcgis
Download

Rendered from PMTiles, queried in-browser from GeoParquet — no server. How this works

Schema

FieldTypeValues
Data type
DATA_TYP
string3 values: Reprocessed - Commercial (256), Reprocessed - Proprietary (238), New Acquisition (183)
Area name
AREA_NAME
string8 values: Anglo-Paris Basin (173), East Shetland Platform (167), South West of Britain (133)…
Processsing company
PROC_CO
string7 values: WesternGeco (318), Shearwater (148), PGS (96)…
Merged?
MERGED
string2 values: No (660), Yes (17)
Survey owner
SVY_OWN
string
Acquisition company
ACQ_CO
string
First shot point
FIRST_SP
number-64 to 75,590
Last shot point
LAST_SP
number-63 to 3,985,000
IDinteger9,906,656 to 262,079,093
Line name
LINE_NAME
string
Survey name
SURVEYNAME
string
Gesodesic length (km)
KMS
number2 to 403
To be published on Open Data
OPEN_DATA
string1 values: Y (677)