This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 427033041400 Top Depth: 8506 Ft. Bottom Depth: 11453 Ft. lease_name: STATE TRACT 721-L S/2 NE/4 operator_name: GRYPHON EXPLORATION COMPANY log_source_name: RRC datum_name: Unknown