Provenance
Freshness & coverage
Methods (7)
searchWells
readND O&G wells. Filters: county, operator, status, well_type, township/range/section, bbox, near.
County stored UPPERCASE; status A/PA/DRY/Confidential/LOC/DRL.
getWellByApi
readLookup by 14-digit API number (hyphenated or unhyphenated).
Required paramsapisearchPermits
readDrilling/completion permits. Status defaults to LOC/DRL/PNC/EXP/PNS.
searchHorizontalLegs
readBakken horizontal legs. Filter by api, bbox, near, minLengthFt.
Sparse upstream — only linekey + Shape__Length. Join via api for operator.
searchProductionByField
readAggregate production for wells in a named field. Joins wells layer to production layer by file_no.
Required paramsfieldNamesearchSpills
readBakken-era oil + brine spill mirror (FracTracker, 2014-era). Filters: county, spillType, bbox, near.
Third-party mirror — DMR native spill data is HTML-only.
getServiceInfo
readSchema + record counts for any of the 5 services. Pass `service` to scope.
