This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421313860700 Top Depth: 100 Ft. Bottom Depth: 1855 Ft. reservoir_name: LITTLE KENTUCKY operator_name: DISCORBIS OIL COMPANY log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Duval