North Sea oil and gas industry site survey for the Bligh-Christian jack-up rig, conducted between April and June 2011 under licence P185. The survey traversed blocks 21/20b, 21/20c, 21/20d, and 21/20e, and was published by the British Geological Survey.
Use Cases
- Analyze seabed conditions and hazards for block numbers 21/20b, 21/20c, 21/20d, and 21/20e to support rig placement planning.
- Model geological features from survey data to assess subsurface risks for the Bligh-Christian jack-up rig location.
- Correlate survey findings from the April-June 2011 period with other regional data for the North Sea.
Strengths
- Survey conducted during a specific three-month period (April-June 2011) providing a temporal snapshot.
- Geographic scope is precisely defined by four UK North Sea block numbers: 21/20b, 21/20c, 21/20d, and 21/20e.
- Authoritative provenance from the British Geological Survey (BGS).
Limitations
- Specific data columns, sample data, and row counts are unknown, limiting analytical readiness.
- Data is from a single survey in 2011 and may not reflect current seabed or subsurface conditions.
Provenance
- Source
- British Geological Survey (BGS)
- Collection Method
- Site survey acquired under licence P185.
- Time Range
- April 2011 to June 2011
- Freshness
- Metadata last updated March 2026, but underlying data is from 2011.
- Geography
- UK North Sea, blocks 21/20b, 21/20c, 21/20d, 21/20e