This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421613305900 Top Depth: 5101 Ft. Bottom Depth: 13494 Ft. lease_name: GIBSON operator_name: XTO ENERGY INC. log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Freestone