This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421613116600 Top Depth: 2010 Ft. Bottom Depth: 10337 Ft. lease_name: WORTHY #1 reservoir_name: BEAR GRASS operator_name: SONAT EXPL CO log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Freestone