Provenance
Freshness & coverage
Methods (5)
searchOilGasLeases
readSITLA Active O&G mineral leases (~851). Filter productionStatus/customer/leaseClass/bbox/near.
NO county column — use bbox/near. Layer 1 of Contracts_Oil_Gas (NOT 0).
searchInactiveLeases
readSITLA Inactive (historical / expired) O&G leases (~5.5K). Filter expiredAfter/cancelYear/customer.
Dates are MM/DD/YYYY strings (NOT epoch). NO county column.
searchSurfaceOwnership
readSITLA surface land ownership (~16K). Filter county/owner/agency. SITLA-only via sitlaOnly:true.
county column lowercase, values UPPERCASE. agency=SITLA on 5180 polygons.
getLeaseDetail
readSingle-lease lookup by leasegis (e.g. "ML22161.0"). Pass source:"inactive" for historical.
Required paramsleasegisgetServiceInfo
readSchema + record counts for any of 3 services. Pass `service` to scope.
