This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 424953195100 Top Depth: 100 Ft. Bottom Depth: 4553 Ft. lease_name: KCC #375 reservoir_name: KEYSTONE SW (SAN ANDRES) operator_name: CHEVRON USA log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Winkler