This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 423513058100 Top Depth: 2298 Ft. Bottom Depth: 10840 Ft. lease_name: HALL UNIT #1 reservoir_name: BROOKELAND(AUSTIN CHALK) operator_name: SONAT EXPL CO log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Newton