Colorado ECMC (formerly COGCC). DJ Basin / Wattenberg / Piceance operator-side. - searchWells (~120K) ⭐ filter county/operator/status/citingType/fieldName - searchPermits ⭐ Citing_Typ NOTICE+PLANNED on Well Spots - getWellByApi, searchPits (~13.7K), searchDirectionalBottomHoles (~38.1K), getServiceInfo Spec drift: searchSpills + searchSetbacks DROPPED — no Feature Services. Replaced with searchPits + searchDirectionalBottomHoles. upstream quirks: Authoritative AGOL is martinwi-owned COGCC_VIEW (same org as SLB). NO County text column — only API_County FIPS (123=Weld, 045=Garfield). Facil_Stat 2-letter codes (PR/PA/AC). Top operators: NOBLE (9.9K), KERR MCGEE (9K), PDC ENERGY (6.5K).
6 methodsFreshness not declaredWyoming WOGCC. Powder River + Niobrara + Greater Green River — CBM legacy + modern shale. - searchWells (~68.7K) ⭐ filter county/operator/status/wellClass/twp/rge/horizontalOnly - searchPermits ⭐ STATUS in (AP, NI) on Wells layer (no separate APD service) - getWellByApi, searchHorizontalLegs (~28K BH vectors), searchPluggedAndAbandoned (~61K), getServiceInfo Spec drift: gis.wogcc.wyo.gov DNS dead. WOGCC pits + APDs not Feature Services. Replacements: searchPluggedAndAbandoned + STATUS-coded permit filtering. upstream quirks: COUNTY integer FIPS (5=Campbell 18.3K wells). STATUS 2-letter (PR/PA/SI/TA/AI/FL). maxRecordCount=1000. BH layer = horizontal lateral polylines.
6 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: niobrara