Polish Geological Institute (PGI-PIB) Central Geological Database (CBDG) public ArcGIS REST services covering Poland's upstream oil, gas, and coalbed-methane sector. Search hydrocarbon exploration and production concessions (operator/capital group, mineral, concession type, decision date), coal and coal-mine-methane concessions, 2D and 3D seismic survey footprints (contractor, owner, year), hydrocarbon surface seeps, and Upper Silesian Coal Basin boreholes (depth, stratigraphy). Competitive intelligence on operators such as Orlen S.A., seismic-coverage screening, and CBM/coal-mine-methane prospecting. Toggle on and use - no setup needed.
6 methodsFreshness not declaredVirginia Department of Energy (ex-DMME) — coalbed methane / oil & gas wells, 54.6K SWVA drilling grids, and statewide mineral mining permits. - searchOilGasWells ⭐ active (8.6K) | permittedUndrilled (208) | plugged (1.97K) via wellLayer - searchHorizontalGrids ⭐ 54.6K SWVA 20-acre drilling grid polygons - searchMineralMines ⭐ active (450) | released (1.78K). Filter mineralType (OP/QU/UG) - getWellByFiNo (cross-layer lookup), getServiceInfo §0 caught: Legacy dmme.virginia.gov DEAD — public surface is energy.virginia.gov. Geothermal/8 (NGDS, 1.3K) duplicate of DGO_wells — DROPPED. 73% CBM (Coalbed/Pipeline + Coal Bed). Counties UPPERCASE (BUCHANAN/DICKENSON/WISE 88%). Native CRS EPSG:6591; outSR=4326 reprojects.
5 methodsFreshness not declared
Knowledge
Know your data sources.
The public data contract for every source PatchOps exposes over MCP: provenance, freshness, coverage, caveats, and per-method schemas. Also available as JSON at /api/knowledge/data-sources.
tag: coalbed-methane