This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 422933151300 Top Depth: 5068 Ft. Bottom Depth: 12520 Ft. lease_name: LYONS GAS UNIT NO 1 operator_name: XTO ENERGY INC. log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Limestone