A structure map of the sub-Mesozoic unconformity in Saskatchewan, part of a stratigraphic framework series. The map was produced using a 2 km equi-spaced grid generated by kriging algorithms applied to well data from multiple regional projects. The dataset is provided by the Government of Saskatchewan and was last updated in June 2026.
Use Cases
- Modeling subsurface fluid flow based on the mapped unconformity structure.
- Correlating stratigraphic units across regional projects using the validated framework data.
- Assessing petroleum system potential in Saskatchewan based on the structure and isopach maps.
Strengths
- Data integrates multiple regional projects from 2003 to 2009, validated for consistency.
- Maps generated using a 2 km equi-spaced grid via kriging algorithms to minimize edge effects.
- Includes data from wells in adjacent jurisdictions to improve regional correlation.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
- Last updated 2026-06-29 18:26:17.758604; freshness should be verified.
Provenance
- Source
- Government of Saskatchewan
- Collection Method
- Generated from well data using Golden Software’s Surfer 9 kriging algorithm on a 2 km grid.
- Freshness
- Last updated 2026-06-29.
- Geography
- Saskatchewan, Canada, with data from adjacent jurisdictions.