This is a log from an oil or gas well in the Bureau of Economic Geology's Geophysical Log Facility. API Number: 424673080200 Top Depth: 464 Ft. Bottom Depth: 3212 Ft. lease_name: W F SWAIN 14 #5 reservoir_name: VAN operator_name: UNOCAL EXPL CORP log_source_name: RRC datum_name: Unknown state_name: Texas county_name: Van Zandt