This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421313863500 Top Depth: 552 Ft. Bottom Depth: 8708 Ft. lease_name: DCRC 54 operator_name: DEVON LOUISIANA CORPORATION log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Duval