This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 421993281100 Top Depth: 3024 Ft. Bottom Depth: 9343 Ft. lease_name: VASTAR #1 LEASE 115 reservoir_name: W/C operator_name: COBRA O&G CO log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Hardin