This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 420413156900 Top Depth: 8600 Ft. Bottom Depth: 9260 Ft. lease_name: LESTER LESTER UNIT #1 reservoir_name: AUSTIN CHALK operator_name: BEXCO OPRG INC log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Brazos