This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421353752100 Top Depth: 4500 Ft. Bottom Depth: 8716 Ft. lease_name: TXL PHILLIPS #1 reservoir_name: TXL (DEVONIAN) operator_name: OXY USA INC log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Ector