This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 422873226800 Top Depth: 4100 Ft. Bottom Depth: 8506 Ft. lease_name: MCHENRY #1 reservoir_name: GIDDINGS(AUSTIN CHALK-3) operator_name: COLUMBIA GAS DEVEL CORP log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Lee